Comprehensive analysis of cell therapy on chronic skin wound healing: a meta-analysis – DocWire News
By daniellenierenberg
This article was originally published here
Hum Gene Ther. 2021 Jan 15. doi: 10.1089/hum.2020.275. Online ahead of print.
ABSTRACT
Wound healing has been greatly challenging in different acute and chronic skin injuries. Among them, non-revascularizable critical limb ischemic ulcers, venous leg ulcers, and diabetic lower limb or extremity ulcers are well-known refractory skin injuries that are difficult to treat. Partly differentiated progenitor cell-based graft transplantation or direct injection of autologous stem cells might promote the wound healing process. Studies aiming to comprehensively analyze the effects of cell therapy on skin wound healing could provide clinical evidence for skin injury treatment. Different databases were searched for full-text publications about the comparison between cell therapy and regular therapy. Heterogeneity was detected by the I2 method, and a fixed-effect model was applied for data pooling if heterogeneity was absent. Publication bias was analyzed using a funnel plot, and 10 studies were finally included in this study. After a long-term follow-up, fewer patients underwent major amputation in the cell therapy group, compared with the standard therapy group, and those in the cell therapy group were characterized with smaller ulcer area. Moreover, there was a significant difference in the wound healing rate between the intervention and control groups. However, pain caused by skin wounds was hardly mitigated by cell therapy in patients with critical limb ischemia. In this study, cell therapy proved effective in decreasing the size of ulcer and improving wound closure rate. Additionally, major amputation rate was decreased in the cell therapy group. However, the symptoms of pain were hardly alleviated by cell therapy in patients with cutaneous ulcers caused by peripheral artery disease-related critical limb ischemia.
PMID:33446038 | DOI:10.1089/hum.2020.275
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Comprehensive analysis of cell therapy on chronic skin wound healing: a meta-analysis - DocWire News
COVID self-care tips for skin, hair and overall wellness – Los Angeles Times
By daniellenierenberg
Most of us would agree that 2020 was the shortest long year, one in which you probably lost track of your routines. Although 2021 might be off to a rocky start because of political unrest and ongoing COVID-19 shutdowns, its as good a time as any to take inventory of how you can improve your daily rituals.
Studies have shown that there is a psychological benefit to self-care. Grooming is important for human behavior because it makes us feel better and it boosts our self-esteem, said Dr. Amy Wechsler, a New York-based psychiatrist and dermatologist. When people are stressed, they stop doing their routines. Routines are important. They give us a sense of control, and right now people feel really out of control. Little ways to give you back the feeling or semblance of control are helpful.
For starters, Wechsler recommends maintaining your skincare regimen. A few minutes in the morning, she said. A few minutes in the evening. It helps ground a lot of people.
Here are tips and tricks from beauty and wellness experts:
Cassandra Grey, founder of L.A. beauty boutique Violet Grey, says that skincare as a category has been on the rise over the last four years. 70% of her business sales come from skincare while 25% of her customers are men.
(Naj Jamai)
Cassandra Grey, founder of Los Angeles beauty boutique Violet Grey, has built her business around a belief in grooming and wellness as an important form of self-care. Humans are motivated by three things sex, power and self-respect, she said. I think skincare or self-care or beauty products that enhance the way you feel or the way that you look really help you achieve self-respect because you feel like youre taking care of yourself.
One of Violet Greys bestsellers is Augustinus Baders the Cream, which has become something of a phenomenon since the German brand launched three years ago. It just works, Grey said of the cream (15 milliliters, $85), which reportedly triggers existing stem cells to repair skin. You use it, and your skin looks better. Period. Thats why its become a hero product. It is innovative in the formulation. There is not a formulation like that.
One of Violet Greys bestsellers is Augustinus Baders the Cream. Three new Augustinus Bader products a cleansing gel, body lotion and body oil were added to the brands lineup.
(Augustinus Bader)
The skincare brand, which was created by leading stem cell and biomedical scientist Augustinus Bader, has released a cleansing gel (100 milliliters, $65), body lotion (30 milliliters, $35; 100 milliliters, $95) and body oil (100 milliliters, $95), which all contain the companys proprietary technology, a combination of natural amino acids, high-grade vitamins and synthesized molecules.
There are a number of result-driven brands and products on the market.
Among them are Protocol, which packages its Complete Renewing Line (four skincare products for $262) in airless, UV-proof bottles in order to protect its products oxidized retinol and L-ascorbic acid ingredients; L.A.-based Youth to the Peoples pro-grade vegan Protect the Planet Refillable Minis Kit ($60); Goops Glowing Skin Bestsellers Kit ($79), which includes the Santa Monica-based skincare companys top three products (an exfoliator, face peel and super-powder); New Zealand-based clean beauty brand Emma Lewisham whose Skin Shield Daily Face Antioxidant Protect + Repair SPF 30 ($57) is packaged in 100% post-consumer-recycled container; the Beauty Chefs Glow Inner Beauty Essential, a powder-based vitamin whole-food supplement ($65); and Chanels La Solution 10 De Chanel moisturizer (1 ounce, $80), the latter of which Wechsler helped formulate as the luxury brands consulting dermatologist.
Beyond skincare and cosmetics, Grey said her company has seen a rise in wellness products during the last year. Weve sold a lot of vibrators, a lot of candles, she said, recommending Craves Vesper Vibrator ($69) and Heretics Dirty Grass Candle ($85). Its these rituals where youre taking care of yourself and youre getting present and in the moment and youre feeling some comfort.
However, carving out time for oneself, especially during the ongoing pandemic, can be quite a challenge, Grey said. I wish I could say I was better at practicing what I preach, she said, but I think its always been a struggle for me to find balance between work, myself, my family and particularly now with us all sleeping at our offices. Were not working from home anymore. Its like were sleeping at our office.
DRX Spectralite Faceware Pro by Dr. Dennis Gross, $435.
(Dr. Dennis Gross)
With limited time in our schedules for ourselves, Grey advises combining self-care tasks. I do a treatment while I meditate because a lot of these treatments take time, she said, adding that a few of her favorites include Dr. Dennis Gross DRX Spectralite Faceware Pro ($435), Hanacures all-in-one-facial starter kit ($29) and Leonor Greyls scalp treatment ($48).
You feel refreshed, Grey said of meditating, mentioning that she favors YouTubes various free meditation videos. I think a lot of people dont meditate because they feel like they dont know how to do it, or they try to sit still and they just cant because they have so many thoughts or distractions or whatever. Its just about sitting still. Even if you dont get into a deep unconscious meditative hypnosis, its still healthy to sit still and try to get even just a moment of being present.
Iris & Romeos 3-in-1 Power Peptide Lip Balm ($26) is available at irisandromeo.com.
(Iris & Romeo)
Keeping up a routine through this stay-at-home period is really vital, but its about connecting with yourself, said Michele Gough Baril, founder of Northern California-based beauty brand Iris & Romeo. Thats when youll feel calmer, grounded and connected. Having a modified beauty routine that makes you feel good, makes you feel connected but doesnt feel like a chore is critical. Its also important to get ready for yourself, not for others.
Gough Baril launched her brand in 2019 after a personal lesson in self-care. In 2012, she was head of marketing for Smashbox, but after she helped grow the former indie company into a global Estee Lauder-acquired brand, Gough Baril decided to step away from the beauty industry. I was completely burnt out, she said. I think this is really a common thing for a lot of women. We give so much, and we never take care of ourselves. And everything else comes first. Theres the needs of the family, the needs of the business, the needs of everything. It was really a time in my life where I hit that wall.
After a year of soul searching, Gough Barils created Iris & Romeo, which, she said, stands for all the things that I believe in sustainability, clean beauty; a brand that supports the burned-out modern woman and her mental, spiritual and emotional health.
Gough Baril launched just two skincare/makeup hybrid products in varying shades after exploring what makes [people] feel good. For me, its hydrated dewy skin and lips, she said. The brands Best Skin Days ($64) combines five products into one; its a serum, moisturizer and SPF that provides coverage and blue light/pollution protection. Women want a simplified routine, she said. What is the least you need to do to make you feel like the best version of yourself?
Chanels Rouge Allure Velvet Extreme matte lip color in Pivoine Noire ($40), left, and Rogue Allure Laque Ultrawwear shine liquid lip color ($40) are from the brands new Les Fleurs de Chanel spring/summer 2021 collection available at chanel.com.
(Chanel)
Gabrielle Coco Chanel used to say, If youre sad, add more lipstick and attack, hence the brands wide array of Rouge Allure ($40) lipsticks. However, Gough Baril said theres a time and place for a red lip versus her brands 3-in-1 Power Peptide Lip Balm ($26). For Chanel, it was about the power lip, she explained. That bold red lip has a psychological effect. I wear one when I go on VC meetings. Theres something about putting on a bold red lip that makes me feel like Im in charge. But for me, the modern woman, what shes going to use every day is a lip balm, a little hint of color.
Gough Baril acknowledged theres no need for lipstick beneath a COVID-19-era face mask but said Iris & Romeos lip balms add the perfect pop of color for video-conference meetings. You just need enough to make you feel polished and pulled together, she said. Even though youre wearing your sweatpants on the bottom; on the top, you want to have a little bit of [something]. It affects your mindset. It helps you pull yourself together and say, Im ready to face the day.
Although quarantine might seem like a good time to try new products, Wechsler warned that its important to listen to your skin as you experiment. If youre buying new product, test it out under a small area on your face for three nights or three days to make sure it doesnt bug you, she said. Dont make huge, drastic changes. If you have a reaction and you used five new things, then you dont know what its from. Just add one thing at a time if youre changing, and be weary of a lot of strong fragrance in some things. A lot of plant extracts are irritating. Just go slowly. One new thing at a time.
Also, buyer beware: adult acne has seen a rise during the pandemic. Some professionals have been quick to label it mask-ne, but Wechsler has a different theory. Stress is known to cause acne, she said. I do think certain [rougher] mask materials can irritate patients skin, and certain mask materials make people sweat more and may make them break out more. But I think its the stress more than it is the mask.
To combat the problem, she advised that people look at their sleep patterns or, as she called it, sleep hygiene. According to Wechsler, adults need 7 to 8 hours of sleep a night. We heal in our sleep, said the author of The Mind-Beauty Connection.
Wechsler suggests monitoring your bedtime habits. Theres no way you can turn off [the] news and fall asleep in 10 minutes, she said, recommending you take a break from technology two hours before heading to bed. Play a game. Read a novel. Watch a comedy. Have sex, she said, explaining that a stress-induced bad night of sleep can lead to a poor complexion.
She also recommended double checking your products. A patient will come in and say, I have not changed any of my skincare products but now Im getting this rash, she said, explaining that its often the result of noncomedogenic products. A comedo is a blackhead or a whitehead. [Noncomedogenic] essentially means it wont clog your pores and cause pimples.
Her top advice: make sure you wash your face when you come home from being outside and wash your mask after each use. Ive found a lot of people not doing that, she said.
Acne can also be treated with salicylic acid, which, Wechsler said, is a nice over-the-counter ingredient. Conversely, she doesnt recommend products with benzoyl peroxide. Its really irritating, she said.
Consider your alcohol intake to keep your skin looking fresh. A list of products from brands making sustainable wine and drink alternatives and additives includes Rescue Ros, left, Kin Euphorics Kin Spritz drink, Brighter sparkling drink and Renudes Chagaccino coffee boost.
(Rescue Ros; Kin Euphorics; Brighter; Renude)
Another consideration is alcohol intake. If you drink too much, your skin will be dehydrated, Wechsler said, adding that its not known if one type of beverage is better than another. Its theorized, but that study has not been done. She said that peoples cocktail preferences and its effects are individualized but that generally speaking, drinking too much can harm how one sleeps.
If you need a drink, opt for biodynamic, organic and sustainable wines. After all, wine is known to have healthy antioxidants in it, Wechsler said.
Our suggestions: Rescue Ros, a sustainable California ros wine from Los Angeles-based stylist and animal lover Nola Singer. The wine retails for $25 at rescuerose.com and benefits Los Angeles Love Leo Rescue, a nonprofit that aids animals in need.
Or consider swapping alcohol for a healthier beverage. Kin Euphorics Kin Spritz is a nonalcoholic spirit,made of adaptogens, nootropics and botanics, which includes a blend of fresh citrus, warm spice, hibiscus and ginger. A four pack is $27 at kineuphorics.com.
Another option is Santa Monica-based Brighter, a sparkling tonic with prebiotics, acetic acid and apple cider vinegar, which might be refreshing but also supports gut health. Sold in a 12-pack for $34.99 at brightertonic.com, Brighters flavors include lemon ginger turmeric and mlange.
Lastly, Chagaccino is a new mushroom and adaptogenic coffee additive from West Hollywood-based Renude that reportedly helps relieve stress, boost immunity and has anti-aging benefits because of its clean, plant-based, antioxidant-filled ingredients. Each box includes 10 packets for $29.99 at drinkrenude.com.
Hairstylist Ted Gibson says self-care begins by taming ones tresses. Hair can transform not only the way that you look but also the way that you feel, he says.
(Ted Gibson)
Celebrity hairstylist Ted Gibson said that for many women self-care begins with taming ones hair. Hair can transform not only the way that you look but also the way that you feel, he said, noting that many of the women who have come to Starring by TedGibson, his Los Angeles-based hair salon, were eager to make major changes to their hair during the salons pandemic reopening.
They felt like before COVID they were one woman and after COVID are another, he said, adding that theres a psychological connection between hair and ones mood. It does make you feel better when you walk past a mirror and your hair is done [even if] youre in a pair of sweats.
His clients often associate their hair with major milestones in their personal lives, he said. If you ask a woman of a certain age, What defines you?, shell definitely refer to different hairstyles, he said, and different periods of her life.
From top to bottom and left to right: Headbands and hair accessories from Lelet NY ($168), LeLe Sadoughi X Stoney Clover Lane ($195), Ulla Johnson ($65), Sarah J. Curtis ($17), Tarina Tarantino ($55) and Suryo ($71).
(Lelet NY; LeLe Sadoughi X Stoney Clover Lane; Ulla Johnson; Sarah J. Curtis; Tarina Tarantino; Suryo)
Gibson said this pandemic is no different, and there are a number of quick at-home tricks to add a bit of style without much effort. One easy option is to change your hairs part. If youre always used to having your hair down the center, change your part to the side, Gibson said. It gives a whole new kind of sophistication because a center part can be a little girl-next-door and then a side part could be just a little sexier.
Another fix? A hair accessory can always go a long way, Gibson said, adding that a headband or jeweled barrette can make a nice addition to a ponytail or messy top knot to add a little oomph to your next video call, romantic date night in the backyard or mirror selfie.
A number of fashion and accessory labels have options including LeLe Sadoughi X Stoney Clover Lane, Sarah J. Curtis, Lelet NY, Suryo, Ulla Johnson and Tarina Tarantino.
When it comes to daily hair maintenance, Gibson said that most of his clients say theyve been shampooing every other day, which he supports; however, he said that hair does need a daily styling refresher.
Starring by Ted Gibsons Shooting Star Texture Meringue, $52.
(Ted Gibson)
Whether your hair is curly or straight or you want it to be a voluminous blow dry or after you put in some really beautiful beachy waves and you want the hair to have a tasseled feel to it, Starring Shooting Star Texture Meringue is the product I go to, he said of the $52 weightless mousse he created to use as a universal styling tool. I needed something that I could pull out of my bag that I could use on Debra Messing, Gabrielle Union, Lupita Nyongo and Sandra Oh. He said he uses it on himself as well because of its provocative fig, coconut and amber scent.
For her part, Gough Baril is quick to point out that hair, skincare and beauty routines merely scratch the surface when it comes to daily wellness practices.
The emotional, the physical and the spiritual well-being of a woman is interconnected, she said. Self-care is not just a pedicure.
Link:
COVID self-care tips for skin, hair and overall wellness - Los Angeles Times
Tess Daly opens up about being "grateful" for her body and not dwelling on the negatives – Allaboutyou
By daniellenierenberg
Tess Daly has admitted she is now "less obsessed" with how she looks since hitting her 50th birthday and is grateful to her body for giving her healthy children and a long career.
The Strictly Come Dancing presenter and mum-of-two, now 51, says she regularly sees signs of ageing like wrinkles and grey hairs but refuses to "beat herself up" and instead thanks her body.
Speaking to Mailonline, she said: "Number one, I am grateful for a healthy body that has put me in good stead this far and given me two healthy children and a long career doing what I love."
Tess continued, "I try not to dwell on the negatives. I look in the mirror and see new lines every day, I'll see the odd grey hair but this is life. I tend to try and not dwell or beat myself up about what I can't change and rather focus on what I am grateful for."
Tess, who co-hosts Strictly alongside Claudia Winkleman, 48, insists she has her glam squad to thank for her immaculate look on the show each week. She often documents her outfits to her 762k followers on Instagram.
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The presenter also uses her Instagram account to give an insight into family life with husband Vernon Kay and daughters Phoebe, 16 and Amber 11, including photos from their Christmas together and from their wedding vow renewal ceremony.
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Last week, Tess shared how she looks after herself mentally and keeps fit during lockdown.
"Just done a quick 15 min online stretch yoga session-always helps put me in a good head space for the rest of the day; which feels all the more beneficial at the moment," she wrote on Instagram.
Strictly Come Dancing will return to the BBC later this year.
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Tess Daly opens up about being "grateful" for her body and not dwelling on the negatives - Allaboutyou
Global Autologous Stem Cell Based Therapies Market 2020 Key Drivers and Restraints, Regional Outlook, End-User Applicants by 2025 – The Pinstripe…
By daniellenierenberg
Global Autologous Stem Cell Based Therapies Market 2020 by Company, Type and Application, Forecast to 2025 has been updated by MarketsandResearch.biz replete with a precise analysis of the market, specifically that approach market size, trends, share, outlook, production, and futuristic development trends and present and future market status from 2020 to 2025. The report comprises of a comprehensive investigation into the geographical landscape, industry size along with the revenue estimation of the business. The report supplies a point by point analysis dependent on the exhaustive research of the global Autologous Stem Cell Based Therapies market elements like development situation, potential opportunities, and operation landscape and trend analysis. The study recognizes the factors behind the growth of certain segments and focuses on business models expected to create new revenue for market players. The report also offers insight into emerging trends and restraints.
About Manufacturers And Growing Competition:
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NOTE: Our report highlights the major issues and hazards that companies might come across due to the unprecedented outbreak of COVID-19.
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Some players from complete research coverage: Regeneus, US STEM CELL, INC., Mesoblast, Med cell Europe, Pluristem Therapeutics Inc, Tigenix, Brainstorm Cell Therapeutics
This report segments on the basis of types are: Embryonic Stem Cell, Resident Cardiac Stem Cells, Umbilical Cord Blood Stem Cells
This report segments on the basis of application are: Neurodegenerative Disorders, Autoimmune Diseases, Cardiovascular Diseases
For a comprehensive understanding of market dynamics, the global Autologous Stem Cell Based Therapies market analyzed across key geographies namely: North America (United States, Canada and Mexico), Europe (Germany, France, United Kingdom, Russia and Italy), Asia-Pacific (China, Japan, Korea, India, Southeast Asia and Australia), South America (Brazil, Argentina), Middle East & Africa (Saudi Arabia, UAE, Egypt and South Africa)
The study then investigates the important achievements of the market, Research & Development, new product launch, product responses, and regional growth of the most important competitors operating in the global Autologous Stem Cell Based Therapies market. The analysis also takes into account the existing and upcoming technological aspects of the market. Finally, the report describes the sales channel, distributors, traders, dealers, research findings and Conclusion, appendix, and data source. The data about producing base distribution, sales area, product kind, market competitive scenario, and trends, market concentration rate has been given further.
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Global Autologous Stem Cell Based Therapies Market 2020 Key Drivers and Restraints, Regional Outlook, End-User Applicants by 2025 - The Pinstripe...
Eye stem cell transplant to treat blindness bolsters retinal function in monkeys – FierceBiotech
By daniellenierenberg
Retinal cell transplants are considered to be an attractive approach for treating blindness. Question is, where do you source the cells?
An international research team of scientists from Singapores Agency for Science, Technology and Research (A*STAR), the Icahn School of Medicine at Mount Sinai in New York and Germanys Eye Clinic Sulzbach is using a type of stem cell in the eye to grow the pigmented layer of retina thats essential for vision. The approach is showing promise in monkeys.
The findingssuggest that these retinal pigment epithelium (RPE) stem cell-derived RPE, or hRPESC-RPE, may be a useful source for cell replacement therapies to treatRPE-related blindness caused by diseases such as macular degeneration, the researchers suggest. The results are published in the journal Stem Cell Reports.
RPE is a layer of tissue that supports the neurosensory retina and is critical for vision. An estimated 200 million people live with diseases associated with RPE dysfunction, including macular degeneration. Early attempts at RPE replacement used cells from the patientan approach with limitationsscientists have been searching for treatment using different populations of stem cells.
In 2012, scientists identified a type of adult cell in the RPE that's normally dormant but that can be activated to take on a stem-cell-like state with self-renewing ability. These cells have the potential to differentiate into RPE cells and could therefore be used for RPE replacement therapies, the A*STAR-led team figured.
In their study, the researchers took hRPESC-RPE from donated adult eyes and grew them into RPE monolayers. When transplanted into the eyes of monkeys on a polymer scaffold, theRPE patches stably integrated for at least three months.
The stem cell-derived RPE patchespartially took over and were able to support normal light-sensing function, the team showed. Whats more, the method didnt cause vision-blocking retinal scarring that has been seen with other experimental approaches.
RELATED:Reprogrammed skin cells restore sight in mouse models of retinal disease
Multiple types of stem cells, includinghuman embryonic stem cells and human-induced pluripotent stem cells, have been proposed as alternative sources for retinal replacement. A team led by Mount Sinai previously used gene transfer to activate a type of retinal cells called Mller glial to adopt stem-cell-like characteristics. The team prompted the cells to divide into light-sensing rod photoreceptor cells in blind mice.
Researchers led by the National Institutes of Healths National Eye Institute used five chemicals to turn skin cells directly into rod photoreceptors.
The A*STAR-led researchers believetheir study demonstrates the potential of using hRPESC-RPE transplants as a treatment for macular degeneration. Further studies are needed to test the method in monkey models of eye disease to gauge the therapeutic effect, the researcher suggested.
If the cells succeed, they could serve as an unlimited resource for human RPE. Because the cells are harvested from human eyes, the researchers suggested establishing hRPESC-RPE donor banks to provide cells that match individual patients so there is noimmune rejection.
Read more:
Eye stem cell transplant to treat blindness bolsters retinal function in monkeys - FierceBiotech
Seattle researchers find clues for treatments that could eliminate HIV in infected patients – GeekWire
By daniellenierenberg
Dr. Joshua Schiffer (third from left) and E. Fabian Cardozo-Ojeda (far right) led research published on Tuesday that provides mathematical models on strategies for optimizing treatment for HIV. (Fred Hutchinson Cancer Research Center Photo)
In the nearly four decades since HIV was discovered, only two people have been cured of the virus that has killed millions.
Researchers in Seattle are hoping to boost that number. On Tuesday, scientists from the Fred Hutchinson Cancer Research Center and the University of Washington published a study that provides clues to optimizing treatments that could wipe out HIV in infected patients.
Worldwide, some 26 million people are receiving antiviral therapy to keep the virus in check, but the drugs dont completely stamp out HIV, the virus that causes AIDS. The virus becomes latent, hiding out in cells until the drugs are gone. It gets activated again and starts reproducing.
One key component to HIVs reanimation is the presence of a molecule called CCR5 thats found on the outside of a certain class of immune system cells. The CCR5 helps the virus enter and infect new cells.
The two men seemingly cured of HIV, known as the Berlin Patient and the London Patient, also had cancer, one with acute myeloid leukemia and the other Hodgkin Lymphoma. As part of their cancer treatments, the patients received transplants of healthy stem cells, which produce immune system cells. They received the transplants from donors who lacked the gene that produces functional CCR5 molecules.
It appears that by suppressing the virus and then cutting off its pathway to resurgence, the virus can be defeated.
Since the 1960s, the Fred Hutch has been a pioneer in bone marrow transplants in cancer treatment, and researchers there are applying similar strategies for treating HIV.
Fred Hutch and UW scientists in recent years have performed experiments using pig-tailed macaques that are infected with a simian version of HIV. In one study of 22 monkeys, the infected macaques received transplants of their own stem cells, after they were treated to knock out the CCR5 gene. Researchers were interested in using the monkeys own altered cells because their immune systems would accept them and not perceive them as foreign invaders to be fought off.
One of the challenges of this approach to fighting HIV is figuring out how many of the altered stem cells are needed its difficult to produce a massive supply in order to overwhelm the cells that still produce CCR5. Add to that the rate of stem cell replication and figuring out the timing of administering and stopping antiviral drugs.
Thats where the new research comes in.
E. Fabian Cardozo-Ojeda, a senior staff scientist at the Fred Hutchs Vaccine and Infectious Disease Division, took all of the data available from the 22 monkeys to figure out how to perfect the treatment. He and his team developed a multi-stage mathematical model to calculate the effects of different amounts of residual and transplanted stem cells, the HIV viral load and the timing of when antiviral drugs are halted.
Were trying to do interdisciplinary work to get that optimal approach for a cure, Cardozo-Ojeda said.
In order to control HIV through this strategy, the researchers came to two conclusions with their formula. First, a patient needs a dose of at least five times as many transplanted stem cells compared to residual cells, and second, before a patient stops taking antiviral drugs, the cells lacking CCR5 need to total between 76-to-94% of the total transplanted stem cell population in their blood.
While the study was based on macaque data, were generating possible hypotheses of what could happen with people, Cardozo-Ojeda said. When it comes to applying their formula to higher primates, we believe that could be translated to humans for sure.
The peer-reviewed study was published by eLife, a non-profit platform. Cardozo-Ojeda is first author of the study and the other authors are Elizabeth Duke, Christopher Peterson, Daniel Reeves, Bryan Mayer, Hans-Peter Kiem and Joshua Schiffer.
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Seattle researchers find clues for treatments that could eliminate HIV in infected patients - GeekWire
Reversing The Aging Clock With Epigenetic Reprogramming – Bio-IT World
By daniellenierenberg
By Deborah Borfitz
January 13, 2021 | As aging researchers are aware, birthday candles are not a good guide to either human health or longevity. But there is an abundance of clues in the genome and, as suggested by studies in animals, some of age-related damage is reversible by removing or reprogramming problematic cells or blocking the activity of key proteins.
As it turns out, DNA methylationa frequently-used biomarker of biological ageis not just marking time like a clock on the wall but actually controlling time within cells, according to David Sinclair, an expert on aging at Harvard Medical School and cofounder of 4-year-old Life Biosciences. The revelation emerged from a study recently published in Nature (DOI: 10.1038/s41586-020-2975-4) where Harvard researchers showed, for the first time, that the pattern of DNA methylation in the genome can be safely reset to a younger age.
It was in fact a prerequisite to restoring youthful function and vision in old mice, says Sinclair, who has spent most of his adult life studying the epigenetic changes associated with aging. Up until a few years ago, he thought the process was unidirectional and that cells ultimately lost their identity and malfunctioned or became cancerous.
It seemed crazy to try to get proteins to return to the place they were in young cells, Sinclair says. Proteins move around in response to age-associated DNA damage and end up in the wrong places on the genome, causing the wrong genes to be turned on, but scientists did not know if proteins could go back, where the instructions were stored, or if they were being stored at all.
As covered in his 2019 bestseller Lifespan, Sinclair now believes that aging is the result of the so-called epigenetic changes scrambling how the body reads genetic code. Were essentially looking for the polish to get the cell to read the genome correctly again, he says, a process he likens to recovering music on a scratched CD.
Yamanaka Factors
Sinclair and his research associates have been focusing on the eye, in part because retinal tissues start aging soon after birth, he explains. While a damaged optic nerve can heal in a newborn, the injury is irreversible in a 1-year-old.
Yuancheng Lu, a former student of Sinclairs, was also interested in the eye because his family has a vision-correction business and recognized sight loss as a huge unmet need, he continues. We thought if we could take the age of those retinal cells back far enough, but not so far that they lose their identity, we might be able to see regrowth of the optic nerve if it was damaged.
Among the foundational work was a 2016 study in Cell (DOI: 10.1016/j.cell.2016.11.052) by Life Biosciences cofounder Juan Carlos Izpisua Belmonte (Salk Institute for Biological Studies) who partially erased cellular markers of aging in mice that aged prematurely, as well as in human cells, by turning on Yamanaka factors Oct4, Sox2, Klf4, and c-Myc (OSKM) highly expressed in embryonic stem cells. Short-term induction of OSKM ameliorated hallmarks of aging and modestly extended lifespan in the short-lived mice.
The lifespan gain was widely dismissed as an artifact of shocking a mouse, says Sinclair, since the mice died if the treatment continued for more than two days. Although the human health implications appeared unlikely, his Harvard team decided to try the approach using an adeno-associated virus as a vehicle to deliver the youth-restoring OSKM genes into the retinas of aging mice.
The technology kept killing the mice or causing them to get cancer until Lu decided to drop the c-Myc genean oncogenein his experiments using human skin cells. He looked at [damaged] cells that had been expressing OSK for three weeks and the nerves were growing back toward the brain to an unprecedented degree. Moreover, the cells got older by the damage and younger by the treatment.
As the broader team went on to show in the Nature paper, the trio of Yamanaka factors effectively made cells younger without causing them to lose their identity (i.e., turning back into induced pluripotent stem cells) or fueling tumor growth even after a year of continuous treatment of the entire body of a mouse. If anything, the mice had fewer tumors over the course of the study, says Sinclair.
Although the mice needed to be autopsied to definitively measure tumor burden, Sinclair says the study will be repeated to learn if the epigenetic reprogramming technique can increase lifespan.
Findings have implications beyond the treatment of age-related diseases specific to the eye, says Sinclair. Aging researchers have published studies showing other types of tissues, including muscle and kidney cells, can also be rejuvenated.
Clocked Results
In the latest study using mice, epigenetic reprogramming was found to have three beneficial effects on the eye: promotion of optic nerve regeneration, reversal of vision loss with a condition mimicking human glaucoma, and reversal of vision loss in aging animals without glaucoma. The latter finding, from Sinclairs vantage point, is the most important one. This is ultimately a story about finding a repository of youthful information in old cells that can reverse aging.
Results of all three experiments are noteworthy and have commonly thought to be three separate processes, says Sinclair. That is only because the fields of aging and acute and chronic disease are distinct disciplines that rarely talk to each other.
The Harvard team is pioneering a new way to tackle diseases of aging by addressing the underlying cause. This is the first time, as far as Sinclair is aware, where nerve damage was studied in old rather than young animals. In the case of glaucoma and most diseases, aging is considered largely irrelevant, when of course we know glaucoma is a disease of aging.
A variety of aging clocks, including some the research team built themselves, have been deployed for studies because they are considered the most accurate predictor of biological age and future health, says Sinclair. As embryos, cells lay down different patterns of methylation to ensure they remember their purpose over the next 80 to 100 years.
For unknown reasons, methyl groups get predictably added and subtracted from DNA bases across cell and tissue types and even species, Sinclair says. In 2013, UCLAs Steve Horvath (another Life Biosciences cofounder) showed that machine learning could be used to pick out the hot spots and predict individual lifespan depending on how far above or below the DNA methylation line they sit (Genome Biology, DOI: 10.1186/gb-2013-14-10-r115).
A multitude of aging clocks have since been developed. Eventually, we will need some standardization in the field, but there is nothing super-mysterious about aging clocks, says Sinclair. One of my grad students could probably get you one by the end of the day.
Booming Field
Aging research is a rapidly accelerating field and epigenetic reprogramming is poised to become a particularly active area of inquiry. In terms of numbers, there are still only a dozen or so labs intensely working on this, but there are probably a hundred others I am aware of who are getting into it, says Sinclair.
Life Biosciences began with four labs, but new ones are now joining on an almost weekly basis, he adds. Collaborators have expanded work to the ear and other areas of the body beyond the eye, he adds.
Were also reducing the cost of the DNA clock test by orders of magnitude so [biological age prediction] can be done on millions of people, he continues. In the future, aging clocks are expected to be a routine test in physicians arsenal to guide patient care as well as to monitor response to cancer treatment.
Harvard University has already licensed two patents related to the technology used by the aging researchers to Life Biosciences, Sinclair says. The company has built a scientific team with a group of world-class advisors who developed gene therapy for the eye, which will be tested first for the treatment of glaucoma.
The role of chaperone-mediated autophagy in aging and age-related diseases is another promising area of research being pursued by Life Biosciences Ana Maria Cuervo, M.D, Ph.D., professor, and co-director of the Institute of Aging Studies at the Albert Einstein College of Medicine. Cuervo recently reported at a meeting that fasting-induced autophagy, the cells natural mechanism for removes unnecessary or dysfunctional components, can greatly extend the lifespan of mice. She believes the triggering of this process might one day help treat diseases such as macular degeneration and Alzheimers.
The specialty of Manuel Serrano, Ph.D., the fourth company cofounder, is cellular senescence and reprogramming and how they relate to degenerative diseases of the lung, kidney, and heart. He isan internationally recognized scientist who has made significant contributions to cancer and aging research and works in the Institute for Research Biomedicine in Barcelona.
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Reversing The Aging Clock With Epigenetic Reprogramming - Bio-IT World
Comparative analysis of mouse bone marrow and adipose tissue mesenchymal stem cells for critical limb ischemia cell therapy – DocWire News
By daniellenierenberg
This article was originally published here
Stem Cell Res Ther. 2021 Jan 13;12(1):58. doi: 10.1186/s13287-020-02110-x.
ABSTRACT
INTRODUCTION: Critical limb ischemia (CLI) is the most advanced form of peripheral arterial disease (PAD) characterized by ischemic rest pain and non-healing ulcers. Currently, the standard therapy for CLI is the surgical reconstruction and endovascular therapy or limb amputation for patients with no treatment options. Neovasculogenesis induced by mesenchymal stem cells (MSCs) therapy is a promising approach to improve CLI. Owing to their angiogenic and immunomodulatory potential, MSCs are perfect candidates for the treatment of CLI. The purpose of this study was to determine and compare the in vitro and in vivo effects of allogeneic bone marrow mesenchymal stem cells (BM-MSCs) and adipose tissue mesenchymal stem cells (AT-MSCs) on CLI treatment.
METHODS: For the first step, BM-MSCs and AT-MSCs were isolated and characterized for the characteristic MSC phenotypes. Then, femoral artery ligation and total excision of the femoral artery were performed on C57BL/6 mice to create a CLI model. The cells were evaluated for their in vitro and in vivo biological characteristics for CLI cell therapy. In order to determine these characteristics, the following tests were performed: morphology, flow cytometry, differentiation to osteocyte and adipocyte, wound healing assay, and behavioral tests including Tarlov, Ischemia, Modified ischemia, Function and the grade of limb necrosis scores, donor cell survival assay, and histological analysis.
RESULTS: Our cellular and functional tests indicated that during 28 days after cell transplantation, BM-MSCs had a great effect on endothelial cell migration, muscle restructure, functional improvements, and neovascularization in ischemic tissues compared with AT-MSCs and control groups.
CONCLUSIONS: Allogeneic BM-MSC transplantation resulted in a more effective recovery from critical limb ischemia compared to AT-MSCs transplantation. In fact, BM-MSC transplantation could be considered as a promising therapy for diseases with insufficient angiogenesis including hindlimb ischemia.
PMID:33436054 | DOI:10.1186/s13287-020-02110-x
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Comparative analysis of mouse bone marrow and adipose tissue mesenchymal stem cells for critical limb ischemia cell therapy - DocWire News
Shipyard worker Brad Lawson from Walney may have saved a stranger’s life with his stem cell donation – NW Evening Mail
By daniellenierenberg
A SHIPYARD worker has potentially saved a stranger's life after donating his stem cells to a person in desperate need.
Brad Lawson, from Walney, first signed up to be a stem cell donor six years ago after an event at his college.
Stem cells are cells with the potential to develop into many different types of cells in the body.
Every 14 minutes, someone is diagnosed with blood cancer such as leukaemia.
For many, a bone marrow or blood stem cell transplant is their only chance.
They need cells from a healthy person with the same tissue type to replace and repair their own damaged cells.
About 30 per cent of people in need can find a suitable donor in their family but the other 70 per cent rely on a stranger to save their lives.
This is what prompted Mr Lawson to travel hundreds of miles to London to give his much-needed donation.
The 23-year-old said: "I first signed onto the register six years ago and hadn't thought much about it since.
"Then I was shocked to get a phone call the other week to say they'd matched a patient with my stem cells.
"It's quite rare to match with someone - it's only one in 800 people so I knew I had to help."
Mr Lawson travelled down to London where he underwent peripheral blood stem cell collection.
The process involves having a course of injections prior to collection to stimulate the bone marrow and increase the number of stem cells and white blood cells in the blood.
He said: "I had no hesitation about going down there when I got the call. When you sign up, you need to be fully committed if you do get a call.
"This could be someone's chance of survival and I would never pull out of something like that.
"The process was actually really easy. It takes about five hours and isn't painful at all.
"I absolutely hate needles and didn't find it painful at all."
Mr Lawson said it felt 'rewarding' to know his donation could have possibly saved a stranger's life.
"You could potentially give someone the chance to survive by signing up," he said.
"It's an amazing thing to do which could seriously make a difference.
"I may be in that position one day where I desperately need stem cells and would like to think someone out there would help me.
"Donations literally saves lives. It's a really rewarding thing to do to be able to help someone in this way."
Mr Lawson is urging the public to sign up to the register.
"Only about two per cent of people in the UK are actually on the register," he said.
"I'm telling everyone to sign up and raise awareness of stem cell donation.
"The more people we can get to sign up, and save lives, the better."
To register, visit: http://www.dkms.org.uk/en/register-now.
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Shipyard worker Brad Lawson from Walney may have saved a stranger's life with his stem cell donation - NW Evening Mail
A Study of Cord Blood Transplantation in Children and Young Adults with Blood Cancers and Non-Cancerous Blood Disorders – On Cancer – Memorial Sloan…
By daniellenierenberg
Full TitleCord Blood Transplantation in Children and Young Adults with Hematologic Malignancies and Non-Malignant DisordersPurpose
The transplantation of stem cells from umbilical cord blood is a treatment for some blood cancers and non-cancerous blood or metabolic disorders. Patients routinely receive high doses of chemotherapy and sometimes radiation before receiving the stem cells to help make room in the bone marrow for new blood stem cells to grow, prevent the body from rejecting the transplanted cells, and help kill any abnormal blood cells in the body. However, the combination of these treatments can have serious side effects.
Researchers are doing this study to find out whether a combination of the chemotherapy drugs clofarabine, fludarabine, and busulfan (without radiation) is a safe and effective treatment for children and young adults receiving cord blood transplants for blood cancers or non-cancerous blood or metabolic disorders. These three drugs are given intravenously (by vein).
To be eligible for this study, patients must meet several criteria, including but not limited to the following:
For more information about this study and to inquire about eligibility, please contact 1-833-MSK-KIDS.
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A Study of Cord Blood Transplantation in Children and Young Adults with Blood Cancers and Non-Cancerous Blood Disorders - On Cancer - Memorial Sloan...
Adipose Derived Stem Cell Therapy Market Analysis and Forecast, 2020-2026 Coherent Market Insights | BioRestorative Therapies, Inc., Celltex…
By daniellenierenberg
The Adipose Derived Stem Cell Therapy Market Research Report is a resource, which provides current as well as upcoming technical and financial details of the industry to 2027. This report gives you so important and essentials data of Market size, share, trends, Growth, applications, forecast and cost analysis. Delivery development in North America, China, Europe, and South East Asia, Japan as well as in the Globe. The report proves to be indispensable when it comes to market definition, classifications, applications and engagements. The market report also computes the market size and revenue generated from the sales. The industry analysis report presents the key statistics on the market status of global and regional manufacturers and also acts as a valuable source of leadership and direction. What is more, theAdipose Derived Stem Cell Therapy market report analyses and provides historic data along with the current performance of the market
Adipose derived stem cells (ADSCs) are stem cells derived from adipocytes, and can differentiate into variety of cell types. ADSCs have multipotency similar to bone marrow mesenchymal stem cells, thus ADSCs substitute for bone marrow as a source of stem cells. Numerous manual and automatic stem cell separation procedures are adopted in order to separate adipose stem cells (ASCs) from adipose tissue. Flow cytometry can also be used to isolate ADSCs from other stem cells within a cell solution.
This Press Release will help you to Know the Volume, growth with Impacting Trends. Get SAMPLE PDF (Including Full TOC, Table & Figures) at:
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Global Adipose Derived Stem Cell Therapy Market competition by Top Key Players: BioRestorative Therapies, Inc., Celltex Therapeutics Corporation, Antria, Inc., Cytori Therapeutics Inc., Intrexon Corporation, Mesoblast Ltd., iXCells Biotechnologies, Pluristem Therapeutics, Inc., Thermo Fisher Scientific, Inc., Tissue Genesis, Inc., Cyagen US Inc., Celprogen, Inc., and Lonza Group, among others.
Adipose Derived Stem Cell Therapy Market section by Region:
The Middle East and Africa North AmericaSouth AmericaEuropeAsia-Pacific
Segmentation: The report has been separated into different categories, such as product type, application, end user, and region. Every segment is evaluated based on the CAGR, share and growth potential. In the regional analysis, the report highlights the prospective region, which should generate opportunities in the global Adipose Derived Stem Cell Therapy market in the years to come. This segmented analysis will surely prove to be a useful tool for readers, stakeholders and market participants to get a full picture of the Adipose Derived Stem Cell Therapy global market and its growth potential in the years to come.
TheAdipose Derived Stem Cell TherapyMarket report offers a plethora of insights which include:
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Important Information that can be extracted from the Report:
Assessment of the COVID-19 impact on the growth of the Adipose Derived Stem Cell Therapy MarketSuccessful market entry strategies formulated by emerging market playersPricing and marketing strategies adopted by established market playersCountry-wise assessment of the Adipose Derived Stem Cell Therapy Market in key regionsYear-on-Year growth of each market segment over the forecast period 2026
TheAdipose Derived Stem Cell TherapyMarket report considers the following years to predict market growth:
The GlobalAdipose Derived Stem Cell TherapyMarket is displayed in 13 Chapters:
Chapter 1: Market Overview, Drivers, Restraints and OpportunitiesChapter 2: Market Competition by ManufacturersChapter 3: Production by RegionsChapter 4: Consumption by RegionsChapter 5: Production, By Types, Revenue and Market share by TypesChapter 6: Consumption, By Applications, Market share (%) and Growth Rate by ApplicationsChapter 7: Complete profiling and analysis of ManufacturersChapter 8: Manufacturing cost analysis, Raw materials analysis, Region-wise manufacturing expensesChapter 9: Industrial Chain, Sourcing Strategy and Downstream BuyersChapter 10: Marketing Strategy Analysis, Distributors/TradersChapter 11: Market Effect Factors AnalysisChapter 12: Market ForecastChapter 13:Adipose Derived Stem Cell Therapy Research Findings and Conclusion, Appendix, methodology and data source
Alterations of NK Cell Phenotype in the Disease Course of Multiple Myeloma – DocWire News
By daniellenierenberg
This article was originally published here
Cancers (Basel). 2021 Jan 10;13(2):E226. doi: 10.3390/cancers13020226.
ABSTRACT
Accumulating evidence demonstrates important roles for natural killer (NK) cells in controlling multiple myeloma (MM). A prospective flow cytometry-based analysis of NK cells in the blood and bone marrow (BM) of MM patient subgroups was performed (smoldering (SMM), newly diagnosed (ND), relapsed/refractory, (RR) and post-stem cell transplantation (pSCT)). Assessments included the biomarker expression and function of NK cells, correlations between the expression of receptors on NK cells with their ligands on myeloma cells, and comparisons between MM patient subgroups and healthy controls. The most striking differences from healthy controls were found in RR and pSCT patients, in which NK cells were less mature and expressed reduced levels of the activating receptors DNAM-1, NKG2D, and CD16. These differences were more pronounced in the BM than in blood, including upregulation of the therapeutic targets TIM3, TIGIT, ICOS, and GITR. Their expression suggests NK cells became exhausted upon chronic encounters with the tumor. A high expression of SLAMF7 on blood NK cells correlated with shorter progression-free survival. This correlation was particularly evident in ND patients, including on mature CD56dim NK cells in the BM. Thus, our NK cell analysis identified possible therapeutic targets in MM and a biomarker with prognostic potential for disease progression.
PMID:33435153 | DOI:10.3390/cancers13020226
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Alterations of NK Cell Phenotype in the Disease Course of Multiple Myeloma - DocWire News
Bone Therapeutics and Rigenerand sign partnership for cell therapy process development – GlobeNewswire
By daniellenierenberg
Gosselies, Belgium and Modena, Italy, 14January 2021, 7am CET BONE THERAPEUTICS (Euronext Brussels and Paris: BOTHE), the cell therapy company addressing unmet medical needs in orthopedics and other diseases, and Rigenerand SRL, the biotech company that both develops and manufactures medicinal products for cell therapy applications, primarily for regenerative medicine and oncology, today announce the signing of a first agreement for a process development partnership.
Allogeneic mesenchymal stem cell (MSC) therapies are currently being developed at an incredible pace and are evaluated in numerous clinical studies covering diverse therapeutic areas such as bone and cartilage conditions, liver, cardiovascular and autoimmune diseases in which MSCs could have a significant positive effect. Advances in process development to scale up these therapies could have major impacts for both their approval and commercial viability. This will be essential to bring these therapies to market to benefit patients as quickly as possible, said Miguel Forte, CEO, Bone Therapeutics. Hence, whilst Bone Therapeutics is driving on its existing clinical development programs, we have signed a first formal agreement with Rigenerand as a fellow MSC-based organization. This will result in both companies sharing extensive expertise in the process development and manufacturing of MSCs and cell and gene therapy medicinal products. Bone Therapeutics also selected Rigenerand to partner with for their additional experience with wider process development of advanced therapy medicinal products (ATMPs), including the conditioning and editing of MSCs. Rigenerand was founded by Massimo Dominici, a world opinion leader in the cell therapy with an unparalleled MSC expertise and knowledge.
The scope of collaborations between Bone Therapeutics and Rigenerand aims to focus on different aspects of product and process development for Bone Therapeutics expanding therapeutic portfolio. Rigenerand will contribute to improving the processes involved in the development and manufacture of Bone Therapeutics MSC based allogeneic differentiated cell therapy products as they advance towards patients. The first collaboration between the two organizations will initially focus on augmented professional bone-forming cells cells that are differentiated and programmed for a specific task. There is also potential for Bone Therapeutics to broaden its therapeutic targets and explore new mechanisms of action with potential gene modifications for its therapeutic portfolio.
In addition to Rigenerands MSC expertise, Bone Therapeutics also selected Rigenerand as a partner for Rigenerands GMP manufacturing facility. This facility, situated in Modena, Italy, has been designed to host a number of types of development processes for ATMPs. These include somatic, tissue engineered and gene therapy processes. These multiple areas of Rigenerand capabilities enable critical development of new processes and implementation of the gene modification of existing processes. In addition, Rigenerand has built considerable experience in cGMP manufacturing of MSC-based medicinal products, including those that are genetically modified.
Process development and manufacturing is a key part of the development for ATMPs internationally. Navigating these therapies through the clinical development phase and into the market requires a carefully considered process development pathway, said Massimo Dominici, scientific founder, Rigenerand, professor of medical oncology, and former President of the International Society for Cell & Gene Therapy (ISCT). This pathway needs to be flexible, as both the market and materials of these therapies continues to evolve alongside an improved clinical efficacy.
Rigenerand will offer considerable input from its experience of MSC-based therapies to enable Bone Therapeutics to keep and further accelerate the pace in development of the product processes of its MSC based allogeneic differentiated cell therapy as they advance towards patients, said Giorgio Mari, CEO, Rigenerand. We will continue to use our MSC expertise in the development of Rigenerands own products, as well as in process development and manufacturing cell and gene therapies for partner organizations across the globe.
About Bone Therapeutics
Bone Therapeutics is a leading biotech company focused on the development of innovative products to address high unmet needs in orthopedics and other diseases. The Company has a, diversified portfolio of cell and biologic therapies at different stages ranging from pre-clinical programs in immunomodulation to mid-to-late stage clinical development for orthopedic conditions, targeting markets with large unmet medical needs and limited innovation.
Bone Therapeutics is developing an off-the-shelf next-generation improved viscosupplement, JTA-004, which is currently in Phase III development for the treatment of pain in knee osteoarthritis. Consisting of a unique combination of plasma proteins, hyaluronic acid - a natural component of knee synovial fluid, and a fast-acting analgesic, JTA-004 intends to provide added lubrication and protection to the cartilage of the arthritic joint and to alleviate osteoarthritic pain and inflammation. Positive Phase IIb efficacy results in patients with knee osteoarthritis showed a statistically significant improvement in pain relief compared to a leading viscosupplement.
Bone Therapeutics core technology is based on its cutting-edge allogeneic cell therapy platform with differentiated bone marrow sourced Mesenchymal Stromal Cells (MSCs) which can be stored at the point of use in the hospital. Currently in pre-clinical development, BT-20, the most recent product candidate from this technology, targets inflammatory conditions, while the leading investigational medicinal product, ALLOB, represents a unique, proprietary approach to bone regeneration, which turns undifferentiated stromal cells from healthy donors into bone-forming cells. These cells are produced via the Bone Therapeutics scalable manufacturing process. Following the CTA approval by regulatory authorities in Europe, the Company has initiated patient recruitment for the Phase IIb clinical trial with ALLOB in patients with difficult tibial fractures, using its optimized production process. ALLOB continues to be evaluated for other orthopedic indications including spinal fusion, osteotomy, maxillofacial and dental.
Bone Therapeutics cell therapy products are manufactured to the highest GMP (Good Manufacturing Practices) standards and are protected by a broad IP (Intellectual Property) portfolio covering ten patent families as well as knowhow. The Company is based in the BioPark in Gosselies, Belgium. Further information is available at http://www.bonetherapeutics.com.
About Rigenerand
Rigenerand SRL is a biotech company that both develops and manufactures medicinal products for cell therapy applications, primarily for regenerative medicine and oncology and 3D bioreactors as alternative to animal testing for pre-clinical investigations.
Rigenerand operates through three divisions:
Rigenerand is developing RR001, a proprietary ATMP gene therapy medicinal product for the treatment of pancreatic ductal adenocarcinoma (PDAC). RR001 has been granted an Orphan Drug Designation (ODD) by US-FDA and from the European Medicine Agency. The Clinical trial is expected to start in Q2 2021.
Rigenerand is headquartered in Medolla, Modena, Italy, with more than 1,200 square metres of offices, R&D and quality control laboratories and a cell factory of 450 square metres of sterile cleanroom (EuGMP Grade-B) with BSL2/BSL3 suites for cell and gene therapies manufacturing. It combines leaders and academics from biopharma and medical device manufacturing sectors.
For further information, please contact:
Bone Therapeutics SAMiguel Forte, MD, PhD, Chief Executive OfficerJean-Luc Vandebroek, Chief Financial OfficerTel: +32 (0)71 12 10 00investorrelations@bonetherapeutics.com
For Belgian Media and Investor Enquiries:BepublicCatherine HaquenneTel: +32 (0)497 75 63 56catherine@bepublic.be
International Media Enquiries:Image Box CommunicationsNeil Hunter / Michelle BoxallTel: +44 (0)20 8943 4685neil.hunter@ibcomms.agency / michelle@ibcomms.agency
For French Media and Investor Enquiries:NewCap Investor Relations & Financial CommunicationsPierre Laurent, Louis-Victor Delouvrier and Arthur RouillTel: +33 (0)1 44 71 94 94bone@newcap.eu
Certain statements, beliefs and opinions in this press release are forward-looking, which reflect the Company or, as appropriate, the Company directors current expectations and projections about future events. By their nature, forward-looking statements involve a number of risks, uncertainties and assumptions that could cause actual results or events to differ materially from those expressed or implied by the forward-looking statements. These risks, uncertainties and assumptions could adversely affect the outcome and financial effects of the plans and events described herein. A multitude of factors including, but not limited to, changes in demand, competition and technology, can cause actual events, performance or results to differ significantly from any anticipated development. Forward looking statements contained in this press release regarding past trends or activities should not be taken as a representation that such trends or activities will continue in the future. As a result, the Company expressly disclaims any obligation or undertaking to release any update or revisions to any forward-looking statements in this press release as a result of any change in expectations or any change in events, conditions, assumptions or circumstances on which these forward-looking statements are based. Neither the Company nor its advisers or representatives nor any of its subsidiary undertakings or any such persons officers or employees guarantees that the assumptions underlying such forward-looking statements are free from errors nor does either accept any responsibility for the future accuracy of the forward-looking statements contained in this press release or the actual occurrence of the forecasted developments. You should not place undue reliance on forward-looking statements, which speak only as of the date of this press release.
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Bone Therapeutics and Rigenerand sign partnership for cell therapy process development - GlobeNewswire
Stem Cell Assay Market | Know the aspects that will serve as game-changers for the market – BioSpace
By daniellenierenberg
Stem cell assay refers to the procedure of measuring the potency of antineoplastic drugs, on the basis of their capability of retarding the growth of human tumor cells. The assay consists of qualitative or quantitative analysis or testing of affected tissues and tumors, wherein their toxicity, impurity, and other aspects are studied.
With the growing number of successful stem cell therapy treatment cases, the global market for stem cell assays will gain substantial momentum. A number of research and development projects are lending a hand to the growth of the market. For instance, the University of Washingtons Institute for Stem Cell and Regenerative Medicine (ISCRM) has attempted to manipulate stem cells to heal eye, kidney, and heart injuries. A number of diseases such as Alzheimers, spinal cord injury, Parkinsons, diabetes, stroke, retinal disease, cancer, rheumatoid arthritis, and neurological diseases can be successfully treated via stem cell therapy. Therefore, stem cell assays will exhibit growing demand.
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Another key development in the stem cell assay market is the development of innovative stem cell therapies. In April 2017, for instance, the first participant in an innovative clinical trial at the University of Wisconsin School of Medicine and Public Health was successfully treated with stem cell therapy. CardiAMP, the investigational therapy, has been designed to direct a large dose of the patients own bone-marrow cells to the point of cardiac injury, stimulating the natural healing response of the body.
Newer areas of application in medicine are being explored constantly. Consequently, stem cell assays are likely to play a key role in the formulation of treatments of a number of diseases.
Global Stem Cell Assay Market: Overview
The increasing investment in research and development of novel therapeutics owing to the rising incidence of chronic diseases has led to immense growth in the global stem cell assay market. In the next couple of years, the market is expected to spawn into a multi-billion dollar industry as healthcare sector and governments around the world increase their research spending.
The report analyzes the prevalent opportunities for the markets growth and those that companies should capitalize in the near future to strengthen their position in the market. It presents insights into the growth drivers and lists down the major restraints. Additionally, the report gauges the effect of Porters five forces on the overall stem cell assay market.
Global Stem Cell Assay Market: Key Market Segments
For the purpose of the study, the report segments the global stem cell assay market based on various parameters. For instance, in terms of assay type, the market can be segmented into isolation and purification, viability, cell identification, differentiation, proliferation, apoptosis, and function. By kit, the market can be bifurcated into human embryonic stem cell kits and adult stem cell kits. Based on instruments, flow cytometer, cell imaging systems, automated cell counter, and micro electrode arrays could be the key market segments.
In terms of application, the market can be segmented into drug discovery and development, clinical research, and regenerative medicine and therapy. The growth witnessed across the aforementioned application segments will be influenced by the increasing incidence of chronic ailments which will translate into the rising demand for regenerative medicines. Finally, based on end users, research institutes and industry research constitute the key market segments.
The report includes a detailed assessment of the various factors influencing the markets expansion across its key segments. The ones holding the most lucrative prospects are analyzed, and the factors restraining its trajectory across key segments are also discussed at length.
Global Stem Cell Assay Market: Regional Analysis
Regionally, the market is expected to witness heightened demand in the developed countries across Europe and North America. The increasing incidence of chronic ailments and the subsequently expanding patient population are the chief drivers of the stem cell assay market in North America. Besides this, the market is also expected to witness lucrative opportunities in Asia Pacific and Rest of the World.
Get Table of Content of the Report @ https://www.tmrresearch.com/sample/sample?flag=T&rep_id=40
Global Stem Cell Assay Market: Vendor Landscape
A major inclusion in the report is the detailed assessment of the markets vendor landscape. For the purpose of the study the report therefore profiles some of the leading players having influence on the overall market dynamics. It also conducts SWOT analysis to study the strengths and weaknesses of the companies profiled and identify threats and opportunities that these enterprises are forecast to witness over the course of the reports forecast period.
Some of the most prominent enterprises operating in the global stem cell assay market are Bio-Rad Laboratories, Inc (U.S.), Thermo Fisher Scientific Inc. (U.S.), GE Healthcare (U.K.), Hemogenix Inc. (U.S.), Promega Corporation (U.S.), Bio-Techne Corporation (U.S.), Merck KGaA (Germany), STEMCELL Technologies Inc. (CA), Cell Biolabs, Inc. (U.S.), and Cellular Dynamics International, Inc. (U.S.).
About TMR Research
TMR Research is a premier provider of customized market research and consulting services to business entities keen on succeeding in todays supercharged economic climate. Armed with an experienced, dedicated, and dynamic team of analysts, we are redefining the way our clients conduct business by providing them with authoritative and trusted research studies in tune with the latest methodologies and market trends.
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Stem Cell Assay Market | Know the aspects that will serve as game-changers for the market - BioSpace
Companies In The Global G-CSF (Granulocyte Colony Stimulating Factors) Market Are Focusing On Mergers And Acquisitions And Strategic Partnerships To…
By daniellenierenberg
LONDON, Jan. 14, 2021 (GLOBE NEWSWIRE) -- New year, new updates! Our reports have been revised for market size, forecasts, and strategies to take on 2021 after the COVID-19 impact: https://www.thebusinessresearchcompany.com/global-market-reports
As per The Business Research Companys research on the global granulocyte colony stimulating factors market, the focus areas for many companies in the G-CSF market has shifted to increasing mergers and acquisitions to acquire more production capabilities. Large prime manufactures are forming joint ventures or buying small or midsized companies to acquire new capabilities or gain access to new markets.
For instance, in June 2019, Pfizer Inc., a US-based pharmaceutical corporation, acquired Array BioPharma Inc. for $48 per share in cash, for a total enterprise value of approximately $11.4 billion. This acquisition strengthens Pfizers innovative biopharmaceutical business and is expected to accelerate its growth trajectory, particularly in the long term. Array BioPharma, a US-based company, is focused on the discovery, development and commercialization of targeted small molecule drugs to treat patients afflicted with cancer.
The G-CSF (Granulocyte Colony Stimulating Factors) market consists of sales of G-CSF drugs and related services. G-CSF-based drugs stimulate the bone marrow to produce granulocytes and stem cells and release them into the bloodstream. G-CSF also stimulates the survival, proliferation, differentiation, and function of neutrophil precursors and mature neutrophils through signal transduction pathways.
Granulocyte colony-stimulating factor based drugs are used to treat several pathophysiological conditions such as neutropenia (febrile neutropenia), acute radiation syndrome, auto-immune diseases and used during stem cell transplantation.
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The Business Research Companys report titled G-CSF (Granulocyte Colony Stimulating Factors) Global Market Report 2020-30: COVID-19 Growth And Change covers major G-CSF companies, Granulocyte Colony Stimulating Factorsmarket share by company, G-CSF manufacturers, G-CSF market size, and Granulocyte Colony Stimulating Factors market forecasts.
The G-CSF market is concentrated, with a small number of large players dominating the market. The top eight competitors in the market made up to 89.1% of the total market. The market is highly competitive. Companies in the market face completion for new product developments and technological advances. Major players in the market includes, Amgen Inc., Coherus Biosciences Inc., Sandoz (Novartis), Biocon/Mylan, Teva Pharmaceutcals Inc., Chugai Pharma Inc., Intalfarmaco Group, and Pfizer.
Companies in the Granolocyte Colony Stimulating Factors market are increasing their product innovation through strategic collaborations. To sustain in the increasingly competitive market, companies are developing innovative products as well as sharing skills and expertise with other companies. While companies have long collaborated with each other as well as with academic and research institutions in this market by way of partnerships, in or out-licensing deals, this trend has been increasing over recent years.
For instance, in September 2020, Humanigen, a clinical stage biopharmaceutical company collaborated with Lonza and Catalent to expand manufacturing of COVID-19 therapeutic candidate Lenzilumab. Lenzilumab is the patented Humaneered anti-human granulocyte macrophage-colony stimulating factor (GM-CSF) monoclonal antibody with the potential to prevent and treat cytokine storm, which is believed to cause the acute respiratory distress syndrome in severe COVID-19 cases.
G-CSF (Granulocyte Colony Stimulating Factors) Market Global Report 2020-30: COVID-19 Growth And Change is one of a series of new reports from The Business Research Company that provide G-CSF market overviews, analyze and forecast Granulocyte Colony Stimulating Factors market size and growth for the whole market, G-CSF market segments and G-CSF market geographies, trends, market drivers, market restraints, G-CSF (Granulocyte Colony Stimulating Factors) market leading competitors revenues, profiles and market shares in over 1,000 industry reports, covering over 2,500 market segments and 60 geographies. The report also gives in-depth analysis of the impact of COVID-19 on the market.
The reports draw on 150,000 datasets, extensive secondary research, and exclusive insights from interviews with industry leaders. A highly experienced and expert team of analysts and modelers provides market analysis and forecasts. The reports identify top countries and segments for opportunities and strategies based on market trends and leading competitors approaches.
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Magenta Therapeutics Highlights Recent Progress and Expected Timing of 2021 Milestones, Including Fo – PharmiWeb.com
By daniellenierenberg
-- MGTA-145: Three Phase 2 clinical trials ongoing or planned to evaluate MGTA-145, a biologic used in combination with plerixafor to mobilize stem cells; the first clinical trial in patients with multiple myeloma (initial data expected in mid-2021); the first clinical trial with matched donors and patients with acute myeloid leukemia (AML), acute lymphocytic lymphoma (ALL) and myelodysplastic syndromes (MDS) (data expected in the second half of 2021); and the first clinical trial in patients with sickle cell disease (trial initiation expected in the second half of 2021)
-- MGTA-117: Completing GLP toxicology and GMP manufacturing of targeted conditioning antibody-drug conjugate, MGTA-117; plans to initiate clinical trial in acute myeloid leukemia and myelodysplastic syndromes in mid-2021
-- Five abstracts from across Magentas pipeline, including four oral presentations, will be presented at the Transplantation and Cellular Therapy (TCT) Annual Meeting, to be held virtually February 8-12, 2021
-- Magenta also has announced the appointment of experienced biotech executive Alison Lawton to its Board of Directors --
-- Ended 2020 with cash reserves of approximately $145 million that are expected to fund the current operating plan into 2023 --
CAMBRIDGE, Mass.--(BUSINESS WIRE)--Magenta Therapeutics (NASDAQ: MGTA), a clinical-stage biotechnology company developing novel medicines to bring the curative power of immune and blood systems reset via stem cell transplant to more patients, today highlighted progress across its stem cell mobilization and collection and targeted conditioning programs, and set expectations for 2021. These updates will be discussed during a webcast presentation at the 39th Annual J.P. Morgan Healthcare Conference on Thursday, January 14 at 7:50 a.m. PST / 10:50 a.m. EST.
Im exceptionally proud of the entire Magenta team who continued to adapt and execute across our portfolio, despite the disruptions that characterized 2020. This past year, we continued to drive our vision to bring immune and blood systems reset to more patients. We announced four pipeline-expanding partnerships, presented clinical and pre-clinical data across our pipeline and secured the capital that we expect can fund our operations into 2023. We continue to advance four ongoing and planned clinical trials that we believe can advance our portfolio in 2021 and, for MGTA-145 specifically, can provide proof-of-concept for stem cell mobilization across multiple diseases and the first clinical data for MGTA-117 targeted conditioning, said Jason Gardner, D. Phil., President and Chief Executive Officer, Magenta. I am also delighted to welcome Alison Lawtons return to Magentas Board of Directors. Alison brings extensive experience and leadership in both regulatory and business arenas, essential as the Magenta portfolio advances. We look forward to building on the momentum generated in 2020 as we relentlessly focus on execution.
Stem Cell Mobilization and Collection
MGTA-145: Three Phase 2 Clinical Trials Ongoing or Planned
Autologous Stem Cell Transplant of Multiple Myeloma Patients. Previously announced ongoing enrollment continues for the Phase 2 investigator-initiated clinical trial of MGTA-145, used in combination with plerixafor, to mobilize and collect stem cells for autologous stem cell transplantation in multiple myeloma patients at Stanford University. Magenta expects that this trial will provide data on stem cell mobilization and collection, durability of engraftment in transplanted patients and disease outcomes, including progression-free survival. Initial data from the study are expected in mid-2021.
Allogeneic Donor Stem Cell Mobilization and Collection for Stem Cell Transplant in AML, ALL and MDS Patients. Through a collaboration with the National Marrow Donor Program/Be The Match, Magenta plans to initiate, within the next several weeks, a Phase 2 clinical trial using MGTA-145 to mobilize and collect stem cells from allogeneic donors for transplant in patients with AML, ALL and MDS. This clinical trial will evaluate stem cell mobilization, collection, cell quality, engraftment and disease outcomes, including Graft-versus-Host Disease (GvHD), which is of particular importance in the allogeneic transplant setting. Initial data from this clinical trial are expected in the second half of 2021.
Sickle Cell Disease Stem Cell Mobilization and Collection; Cell Characterization; Pre-Clinical Gene Modification Model. In collaboration with bluebird bio, Magenta plans to initiate a Phase 2 clinical trial in the second half of 2021 to evaluate MGTA-145, in combination with plerixafor, for the mobilization and collection of stem cells in adults and adolescents with sickle cell disease (SCD). Each party will characterize the cells and Magenta plans to gene-correct the cells and transplant them into established pre-clinical disease models to evaluate engraftment. Data from this clinical trial could provide proof-of-concept for MGTA-145, in combination with plerixafor, as the preferred mobilization regimen for patients with SCD and, more broadly, across all gene therapy applications where safe, reliable and rapid mobilization of quality stem cells for gene-modification and transplant are necessary components.
About MGTA-145
Magenta is developing MGTA-145 in combination with plerixafor to harness complementary mechanisms to mobilize hematopoietic stem cells (HSCs) for collection and transplantation. This combination has the potential to be the preferred mobilization regimen for safe, rapid and reliable mobilization and collection of HSCs and could improve outcomes in autologous and allogeneic stem cell transplantation.
Targeted Conditioning
MGTA-117: Plans to Initiate Phase 1 Clinical Trial in mid-2021; Initial Safety and Pharmacokinetics (PK) data to be assessed in the fourth quarter of 2021
AML and MDS. Magenta is completing its IND-enabling GLP toxicology studies and GMP manufacturing process for MGTA-117, the first antibody-drug conjugate (ADC) candidate from the companys research platform for targeted conditioning of patients prior to receiving a stem cell transplant for blood cancers or gene therapy drug products. Later this month, Magenta expects to complete its initial discussions with the U.S. Food and Drug Administration regarding the design of the first-in-human clinical trial. Magenta expects to file an Investigational New Drug (IND) application and, upon approval, plans to initiate a Phase 1 clinical trial in mid-2021 to assess the safety and PK in the first cohort of patients in the fourth quarter of 2021.
About MGTA-117
MGTA-117, Magentas most advanced conditioning program, is a CD117-targeted antibody engineered for the transplant setting and conjugated to amanitin, a payload in-licensed from Heidelberg Pharma. MGTA-117 is designed to precisely deplete only hematopoietic stem and progenitor cells to clear space in the bone marrow prior to transplant, which supports long-term engraftment and disease outcomes in patients. MGTA-117 has shown high selectivity, potent efficacy, wide safety margins and broad tolerability in non-human primate models.
Cash Guidance
With focused allocation of resources on the Companys clinical trials and advancement of its research platform, the Company now believes its cash position will fund its operations into the first quarter of 2023.
Alison Lawton Background
Ms. Lawton is an executive leader with more than 30 years of experience in biopharma. She served as President and Chief Executive Officer of Kaleido Biosciences, Inc. (Nasdaq: KLDO) from August 2018 to June 2020, and served as President and Chief Operating Officer from December 2017 to August 2018. Prior to joining Kaleido Biosciences, Inc., Ms. Lawton served as Chief Operating Officer at Aura Biosciences, Inc., an oncology therapeutics company, from January 2015 until December 2017, and, prior to joining Aura, served as a consultant to Aura from March 2014 to December 2014. From January 2013 to January 2014, Ms. Lawton served as Chief Operating Officer at OvaScience Inc., a life sciences company. From 2014 to 2017, Ms. Lawton served as a biotech consultant for various companies, including as Chief Operating Officer consultant at X4 Pharmaceuticals. Prior to that, Ms. Lawton spent more than 20 years in various positions of increasing responsibility including Senior VP and General Manager of Biosurgery and prior, Senior VP of Market Access at Genzyme Corporation, a global biopharmaceutical company, and subsequently at Sanofi S.A., also a global biopharmaceutical company, following the acquisition of Genzyme by Sanofi in 2011. Additionally, Ms. Lawton previously served two terms as the industry representative on the U.S. Food & Drug Administrations Cell & Gene Therapy Advisory Committee and as Chairman of the Board of the Regulatory Affairs Professional Society. Ms. Lawton currently serves on the boards of directors of ProQR Therapeutics N.V., X4 Pharmaceuticals Inc. and Aeglea Biotherapeutics Inc. Ms. Lawton previously served on the boards of directors of Magenta Therapeutics, Kaleido Biosciences Inc., Verastem, Inc., CoLucid Pharmaceuticals, Inc. prior to its acquisition by Eli Lilly and Cubist Pharmaceuticals, Inc. prior to its acquisition by Merck & Co. Ms. Lawton holds a B.Sc. in pharmacology from Kings College, University of London.
Upcoming Presentations at the 2021 Transplantation and Cellular Therapy (TCT) Annual Meeting
Title: MGTA-145 / Plerixafor-Mediated HSC Mobilization and Intravenous HDAd5/35++ Vector Injection into Mice Allows for Efficient In Vivo HSC Transduction and Stable Gene Marking in Peripheral Blood Cells (Oral Abstract, #16)Presenting Author: Chang Li, Ph.D., Division of Medical Genetics, Department of Medicine, University of WashingtonDate and Time of Oral Presentation: Monday, February 8, 2021, 2:30 PM CST
Title: MGTA-145, In Combination with Plerixafor in a Phase 1 Clinical Study, Mobilizes Large Numbers of Hematopoietic Stem Cells and a Graft with Potent Immunosuppressive Properties for Autologous and Allogeneic Transplant (Oral Abstract, #35)Presenting Author: Kevin Goncalves, Ph.D., Magenta TherapeuticsDate and Time of Oral Presentation: Tuesday, February 9, 2021, 3:00 PM CST
Title: MGTA-456, A CD34 Expanded Cord Blood Product, Permits Selection of Better HLA Matched Units and Results in Rapid Hematopoietic Recovery, Uniform Engraftment and Reduced Graft-Versus-Host Disease in Adults with High-Risk Hematologic Malignancies (Oral Abstract, #31)Presenting Author: Heather Stefanski, M.D., Ph.D., Assistant Professor, Department of Pediatrics, University of MinnesotaDate and Time of Oral Presentation: Tuesday, February 9, 2021, 3:00 PM CST
Title: A Single Dose of a Novel Anti-Human CD117-Amanitin Antibody Drug Conjugate (ADC) Engineered for a Short Half-life Provides Dual Conditioning and Anti-Leukemia Activity and Extends Survival Compared to Standard of Care in Multiple Pre-clinical Models of Acute Myeloid Leukemia (AML) (Oral Abstract, #53)Presenting Author: Leanne Lanieri, M.S., Magenta TherapeuticsDate and Time of Oral Presentation: Wednesday, February 10, 2021, 3:00 PM CST
Title: Targeted CD45 Antibody Drug Conjugate Enables Full Mismatch Allogeneic Hematopoietic Stem Cell Transplantation in a Murine HSCT Model as a Single Agent (AML) (Poster #242)Lead Author: Sharon Hyzy, M.S., Magenta Therapeutics
About Magenta Therapeutics
Magenta Therapeutics is a clinical-stage biotechnology company developing medicines to bring the curative power of immune system reset through stem cell transplant to more patients with blood cancer, genetic diseases and autoimmune diseases. Magenta is combining leadership in stem cell biology and biotherapeutics development with clinical and regulatory expertise, a unique business model and broad networks in the stem cell transplant world to revolutionize immune reset for more patients.
Magenta is based in Cambridge, Mass. For more information, please visit http://www.magentatx.com.
Follow Magenta on Twitter: @magentatx.
Forward-Looking Statement
This press release may contain forward-looking statements and information within the meaning of The Private Securities Litigation Reform Act of 1995 and other federal securities laws, including express or implied statements regarding Magentas future expectations, plans and prospects, including, without limitation, statements regarding expectations and plans for presenting clinical data, projections regarding our long-term growth, cash, cash equivalents and marketable securities, the anticipated timing of our clinical trials and regulatory filings, the development of our product candidates and advancement of our clinical programs, the timing, progress and success of our collaborations, as well as other statements containing words such as may, will, could, should, expects, intends, plans, anticipates, believes, estimates, predicts, projects, seeks, endeavor, potential, continue or the negative of such words or other similar expressions that can be used to identify forward-looking statements. The express or implied forward-looking statements included in this press release are only predictions and are subject to a number of risks, uncertainties and assumptions, including, without limitation: uncertainties inherent in clinical studies and in the availability and timing of data from ongoing clinical studies; whether interim results from a clinical trial will be predictive of the final results of the trial; whether results from pre-clinical studies or earlier clinical studies will be predictive of the results of future trials; the expected timing of submissions for regulatory approval or review by governmental authorities; regulatory approvals to conduct trials or to market products; whether Magenta's cash resources will be sufficient to fund Magenta's foreseeable and unforeseeable operating expenses and capital expenditure requirements; risks, assumptions and uncertainties regarding the impact of the continuing COVID-19 pandemic on Magentas business, operations, strategy, goals and anticipated timelines, Magentas ongoing and planned pre-clinical activities, Magentas ability to initiate, enroll, conduct or complete ongoing and planned clinical trials, Magentas timelines for regulatory submissions and Magentas financial position; and other risks concerning Magenta's programs and operations set forth under the caption Risk Factors in Magentas Annual Report on Form 10-K filed on March 3, 2020, as updated by Magentas most recent Quarterly Report on Form 10-Q and its other filings with the Securities and Exchange Commission. In light of these risks, uncertainties and assumptions, the forward-looking events and circumstances discussed in this press release may not occur and actual results could differ materially and adversely from those anticipated or implied in the forward-looking statements. You should not rely upon forward-looking statements as predictions of future events. Although Magenta believes that the expectations reflected in the forward-looking statements are reasonable, it cannot guarantee that the future results, levels of activity, performance or events and circumstances reflected in the forward-looking statements will be achieved or occur. Moreover, except as required by law, neither Magenta nor any other person assumes responsibility for the accuracy and completeness of the forward-looking statements included in this press release. Any forward-looking statement included in this press release speaks only as of the date on which it was made. We undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of new information, future events or otherwise, except as required by law.
Magenta Therapeutics:Lyndsey Scull, Director, Corporate Communications, Magenta Therapeutics202-213-7086lscull@magentatx.com
Investor inquiries:Jill Bertotti, W2O Group714-225-6726jbertotti@w2ogroup.com
Media inquiries:Dan Budwick1ABdan@1abmedia.com
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Magenta Therapeutics Highlights Recent Progress and Expected Timing of 2021 Milestones, Including Fo - PharmiWeb.com
Cate Dyer of StemExpress is Named Businesswoman of the Year! – PRNewswire
By daniellenierenberg
SACRAMENTO, Calif., Jan. 12, 2021 /PRNewswire/ --The Sacramento Metropolitan Chamber of Commerce announced it will name Cate Dyer, CEO of StemExpress, the "Businesswoman of the Year" at their 126th Annual Business Awards. Since 1895, Metro Chamber has recognized Sacramento's most esteemed players in the business community. The 2021 Annual Dinner and Business Awards will be held virtually for the first time, and Ms. Dyer will receive this extraordinary honor on February 5th, 2021.
Ms. Dyer founded StemExpress in 2010 to accelerate the cure and prevention of significant medical conditions at life-changing speed. StemExpress supports medical research, clinical trials, commercialization of disease specific treatment, cell and gene therapies, precision and regenerative medicine, as well as researchers and clinicians from all around the world who are developing new treatments and cures. StemExpress has a network of healthcare partnerships that includes over 50 hospitals in Europe as well as three (3) US healthcare systems that encompasses 31 hospitals, 35 outpatient facilities and 20 individual practices. StemExpress is currently the nation's leading biospecimen provider of human primary cells, stem cells, human bone marrow, cord blood, peripheral blood, maternal blood, and disease-state products for academic, biotechnological, diagnostic, pharmaceutical and contract research organizations. StemExpress is registered with the U.S. Food and Drug Administration (FDA) and has seven (7) independently owned and operated brick-and mortar cellular clinics across the United States to collect blood, cells and tissue from patients and donors. These clinics include state-of-the-art cell manufacturing laboratories for clinical and research purposes, and CLIA certified/high-complexity diagnostics.
Since inception, StemExpress has been committed to transformative, positive impacts on the community. In line with this commitment, StemExpress immediately recognized the unparalleled challenges the COVID-19 virus presented to its communities, healthcare entities, local businesses, and the economy at large. In a matter of weeks, the company built out a seamless, end-to-end COVID-19 testing solution, all while continuing to grow its core cellular business. This end-to-end solution includes on-line patient registration, scheduling, specimen collection, pop-up site management, and laboratory testing using gold-standard PCR testing at high-volume capacity with rapid turn-around times. StemExpress directly and proudly supports frontline workers, inner city communities, hospitals, skilled nursing facilities, school districts, correctional facilities, utility companies, major league sports, tribal territories and territorial governments, among others. Through public health partnerships, StemExpress has also provided free testing services to vulnerable members of the community, including the uninsured and other under-represented populations.
The 2021 Annual Business Awards will pay tribute to Cate Dyer's extraordinary effort to support Sacramento's communities, businesses, and the heroes who keep our economy moving.
Contact: [emailprotected]
SOURCE StemExpress
Continued here:
Cate Dyer of StemExpress is Named Businesswoman of the Year! - PRNewswire
Errant Gene Therapeutics, LLC (EGT) Pushing Clinical Trial of Potentially Curative Treatment for Beta-Thalassemia and Eventually Sickle Cell Disease -…
By daniellenierenberg
TAMPA, Fla.--(BUSINESS WIRE)--The technology, developed by scientists at Memorial Sloan Kettering Cancer Center ("MSKCC"), headed by Dr. Michel Sadelain and Errant Gene Therapeutics, is a one-time treatment that inserts an encoded gene into a patient's own bone marrow stem cells restoring the production of normal hemoglobin. This technology is known as Thalagen.
In June of 2020, an abstract was released to the European Hematology Association (EHA) noting the results of patients treated in a clinical trial at MSK with the EGT vector. The abstract is based on patients treated with the 2009 EGT-produced vector in the MSK Clinical Trial. The EHA abstract, submitted by Simona Raso, reports that 2 out of 3 Thalassemia patients treated with EGTs vector have sustained dramatic reduction in blood transfusions after 8 and 5 years, respectively. These 3 patients are the only Thalassemic patients treated with Lentiglobin in the US for whom there is an 8-year follow-up. The abstract is publicly available on the European Hematology Associations website at the following address:
The reductions in transfusions for the patients reported in the EHA abstract means a marked reduction in risk and damage created by the chronic transfusions, transferred diseases and iron build-up. One of the patients with significant transfusion deduction used the EGT-produced vector with a mild chemotherapeutic prep-regimen. The abstract does not report any clonal dominance. EGT is the only company with experience in development of a non-myeloablative potential treatment for Thalassemia patients.
EGT produced the worlds first commercial batch of gene therapy vector in 2009. The EGT vector uses the wild-type beta globin gene, the most natural form of the gene.
EGT Founder, Patrick Girondi noted, After some delay, we are happy to be moving forward once again, and the EHA abstract is incredible news for patients. Today, with modern production, enhancers, improved filtration and other prep regimen drugs, we believe that the vector EGT will produce in 2021, honed by 12 years of advancement in the field and using modern transduction enhancers will cure Thalassemia patients and that EGT will make quick headway towards curing Sickle Cell patients using the same therapy.
EGT, a gene therapy pioneers goal is to make medicines which are safe and accessible to patients. EGT believes the EGT vector to be more natural and therefore safer. Additionally, the cost of the treatment is drastically lower than that of competing products. EGT will work with regulatory agencies to continue the trial, formerly sponsored by Memorial Sloan Kettering Cancer Center NCT01639690.
Ronald Capano of Cooleys Anemia International says, This clinical trial means so much to so many and represents the work and dedication of our organization and that of the family and friends of all Thalassemia and Sickle Cell anemia patients, particularly those with compromised organs.
About Errant Gene Therapeutics, LLC
Errant Gene Therapeutics (also known as EGT) is a privately held biopharmaceutical company established in 2003 headquartered in Tampa, Florida. In addition to its ongoing support of gene therapy for beta-thalassemia and Sickle Cell anemia, EGT is a pioneer in the emerging field of epigenetics, and its patented portfolio of small molecule histone deacetylase inhibitors, which change the way cells express their genetic material. EGTs lead compound, CG-1521, targets inflammatory breast cancer and hormone refractory prostate cancer. CG-1521 results have been published in scientific venues.
Errant Gene Therapeutics, LLC ("EGT") Pushing Clinical Trial of Potentially Curative Treatment for Beta-Thalassemia and Eventually Sickle…
By daniellenierenberg
The technology, developed by scientists at Memorial Sloan Kettering Cancer Center ("MSKCC"), headed by Dr. Michel Sadelain and Errant Gene Therapeutics, is a one-time treatment that inserts an encoded gene into a patient's own bone marrow stem cells restoring the production of normal hemoglobin. This technology is known as Thalagen.
In June of 2020, an abstract was released to the European Hematology Association (EHA) noting the results of patients treated in a clinical trial at MSK with the EGT vector. The abstract is based on patients treated with the 2009 EGT-produced vector in the MSK Clinical Trial. The EHA abstract, submitted by Simona Raso, reports that 2 out of 3 Thalassemia patients treated with EGTs vector have sustained dramatic reduction in blood transfusions after 8 and 5 years, respectively. These 3 patients are the only Thalassemic patients treated with Lentiglobin in the US for whom there is an 8-year follow-up. The abstract is publicly available on the European Hematology Associations website at the following address:
The reductions in transfusions for the patients reported in the EHA abstract means a marked reduction in risk and damage created by the chronic transfusions, transferred diseases and iron build-up. One of the patients with significant transfusion deduction used the EGT-produced vector with a mild chemotherapeutic prep-regimen. The abstract does not report any clonal dominance. EGT is the only company with experience in development of a non-myeloablative potential treatment for Thalassemia patients.
EGT produced the worlds first commercial batch of gene therapy vector in 2009. The EGT vector uses the wild-type beta globin gene, the most natural form of the gene.
EGT Founder, Patrick Girondi noted, "After some delay, we are happy to be moving forward once again, and the EHA abstract is incredible news for patients. Today, with modern production, enhancers, improved filtration and other prep regimen drugs, we believe that the vector EGT will produce in 2021, honed by 12 years of advancement in the field and using modern transduction enhancers will cure Thalassemia patients and that EGT will make quick headway towards curing Sickle Cell patients using the same therapy."
Story continues
EGT, a gene therapy pioneers goal is to make medicines which are safe and accessible to patients. EGT believes the EGT vector to be more natural and therefore safer. Additionally, the cost of the treatment is drastically lower than that of competing products. EGT will work with regulatory agencies to continue the trial, formerly sponsored by Memorial Sloan Kettering Cancer Center NCT01639690.
Ronald Capano of Cooleys Anemia International says, "This clinical trial means so much to so many and represents the work and dedication of our organization and that of the family and friends of all Thalassemia and Sickle Cell anemia patients, particularly those with compromised organs."
About Errant Gene Therapeutics, LLC
Errant Gene Therapeutics (also known as EGT) is a privately held biopharmaceutical company established in 2003 headquartered in Tampa, Florida. In addition to its ongoing support of gene therapy for beta-thalassemia and Sickle Cell anemia, EGT is a pioneer in the emerging field of epigenetics, and its patented portfolio of small molecule histone deacetylase inhibitors, which change the way cells express their genetic material. EGTs lead compound, CG-1521, targets inflammatory breast cancer and hormone refractory prostate cancer. CG-1521 results have been published in scientific venues.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210111005273/en/
Contacts
Patrick Girondi, Founderpgirondi@errantgene.com (312) 441-1800 Office(312) 498-0025 Cell
Jason Feldman, BDOjfeldman@errantgene.com (312) 441-1800 x11
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Errant Gene Therapeutics, LLC ("EGT") Pushing Clinical Trial of Potentially Curative Treatment for Beta-Thalassemia and Eventually Sickle...
Information and choices for women and couples at risk of having a baby with sickle cell disease – GOV.UK
By daniellenierenberg
Public Health England (PHE) created this information on behalf of the NHS. In this information, the word we refers to the NHS service that provides screening.
You should read this information if the result of your antenatal screening test for sickle cell and thalassaemia (SCT) shows you are at risk of having a baby with sickle cell disease.
This is because your blood test showed that:
This information will help you and your health professional talk through the next stages of your care during this pregnancy. It should support, but not replace, any discussions you have.
This information explains:
Sickle cell disease is the name for a group of conditions inherited from biological parents that affect the haemoglobin in red blood cells. The most serious type is called sickle cell anaemia.
In the UK, sickle cell disease is most common in people with an African or Caribbean family background, but it is also seen in people with family origins from other parts of the world.
People with sickle cell disease have red blood cells that can become misshapen, which:
Sickle cell disease is a serious lifelong condition, but long-term treatment can help manage many of the symptoms. People with sickle cell disease can lead long, active and fulfilling lives if they manage their condition well and have the right care and support.
The main symptoms of sickle cell disease are:
Other symptoms can include delayed growth, strokes and lung problems.
People with sickle cell disease need specialist care throughout their lives. Daily antibiotics and regular vaccinations can reduce the risk of infections. Blood transfusions can also be given to treat serious cases of anaemia. Some children with sickle cell disease benefit from taking a medicine called hydroxycarbamide which helps prevent many complications.
People with sickle cell disease can do a number of things to manage pain, avoid infections and stay as healthy as possible. Your healthcare professional can give you more advice about living with sickle cell disease.
The only cure for sickle cell disease is a bone marrow (or stem cell) transplant, which replaces damaged blood cells with healthy ones. This is a complicated procedure which is only suitable for people with serious complications from the disease who have a matching donor.
Sickle cell disease is inherited from genes passed on by both biological parents. It is not a result of anything you have or have not done.
If both biological parents are carriers of the haemoglobin gene, known as haemoglobin S, their baby can inherit the haemoglobin S gene from both of them. This is the most common and most serious type of sickle cell disease.
Babies can inherit other types of sickle cell disease if one parent carries the sickle cell gene (haemoglobin S) and the other parent has another haemoglobin gene such as beta thalassaemia or haemoglobin C. Your health professional can discuss this with you, so that you understand exactly what condition your baby could inherit, and how serious it could be.
If you and your childs biological father are both carriers then there is a 1 in 4 (25%) chance your child will inherit sickle cell disease. There is a 2 in 4 (50%) chance that your child will be a carrier, and a 1 in 4 (25%) chance your child will have normal haemoglobin. These chances are the same in every pregnancy when both parents are carriers.
The diagram below shows how genetic inheritance works. Both parents in this diagram are carriers. They are drawn in 2 colours to show they have one usual haemoglobin gene (green) and one unusual gene (blue).
There is a 1 in 4 chance of this baby inheriting the condition, a 2 in 4 chance of them being a carrier and a 1 in 4 chance they will not have the condition.
You can choose if you want a test to find out for sure if your unborn baby has inherited sickle cell disease or not. This is called prenatal diagnosis (PND). It is your decision to have this test or not.
All babies are offered the newborn blood spot test for sickle cell disease whether a PND has been carried out or not. The test is offered when the baby is 5 days old and results received before the baby is 28 days old.
You will be offered either a chorionic villus sampling (CVS) or amniocentesis diagnostic test.
CVS tests are usually done between 11 and 14 weeks of pregnancy but can be done later.
Amniocentesis tests are usually done between 15 and 20 weeks of pregnancy.
There are 3 possible results from a PND test. It can show that your baby:
In rare cases the screening laboratory cannot give a result. If this happens, you will be contacted and offered a repeat PND test.
If the result shows that your baby has normal haemoglobin or is a carrier, then your pregnancy care will continue as usual.
If a PND test shows your baby has inherited sickle cell disease, your healthcare professional will talk to you and offer support. You should also have the chance to talk to a specialist.
You may choose to:
If you decide to continue with the pregnancy the specialist team will:
If you decide to end your pregnancy the specialist team will give you information about what this involves and how you will be supported.
Only you know what is the best decision for your family.
Whatever decision you make, your healthcare professionals will support you.
If you and your partner are planning a pregnancy and are both carriers, there is a 1 in 4 (25%) chance your baby could inherit sickle cell disease. These chances are the same in each and every pregnancy that you have together.
You may discuss the following with your GP, midwife or specialist counsellor:
This can be performed after 11 weeks giving more time to consider your choices if the baby has sickle cell disease. You would need to see your GP or midwife as soon as you know you are pregnant.
PGD is a reproductive treatment used in in-vitro fertilisation (IVF) which involves checking the genes or chromosomes of your embryos for a specific genetic condition. It can help to avoid a pregnancy with a genetic condition for which a couple is at risk. You can ask to see a genetic counsellor to discuss this option.
This means either you or your partner would not be a biological parent of your baby. You can discuss this option with your healthcare professional.
For more information, see:
The NHS Screening Programmes use personal information from your NHS records to invite you for screening at the right time. Public Health England also uses your information to ensure you receive high quality care and to improve the screening programmes. Find out more about how your information is used and protected, and your options.
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Information and choices for women and couples at risk of having a baby with sickle cell disease - GOV.UK