Page 475«..1020..474475476477..480490..»

UCSD scientists awarded $2.7M grants for stem cell research

By daniellenierenberg

LA JOLLA (CNS) - Two scientists with UC San Diego were awarded a combined $2.7 million in grants from the California Institute for Regenerative Medicine to pursue their studies on stem cell therapies, the school announced Monday.

Shyni Varghese, an associate professor in the Department of Bioengineering and director of the Bio-Inspired Materials and Stem Cell Engineering Laboratory, received a $1.4 CIRM grant to improve the function of transplanted stem cells.

Shaochen Chen, a professor in the Department of Nanoengineering in the Jacobs School of Engineering and a member of UCSD's Institute of Engineering in Medicine, received $1.3 million to develop three-diminensional bioprinting techniques that use heart muscle cells derived from human embryonic stem cells to create new cardiac tissue.

The awards were part of almost $30 million in grants announced at CIRM's monthly meeting in San Francisco, according to UCSD.

"Sometimes even the most promising therapy can be derailed by a tiny problem," said Jonathan Thomas, chairman of the CIRM Board of Directors. "These awards are designed to help find ways to overcome those problems, to bridge the gaps in our knowledge and ensure that the best research is able to keep progressing and move out of the lab and into clinical trials in patients."

Varghese's lab focuses on the interactions of cells with their surrounding micro-environment, and how the conditions necessary to promote normal, healthy survival and growth occur, according to UCSD.

Chen's studies focus on using stem cells to create new heart tissue that would help patients when transplants aren't immediately available.

View post:
UCSD scientists awarded $2.7M grants for stem cell research

To Read More: UCSD scientists awarded $2.7M grants for stem cell research
categoriaCardiac Stem Cells commentoComments Off on UCSD scientists awarded $2.7M grants for stem cell research | dataFebruary 2nd, 2015
Read All

Heard on the Street: Hormel Institute staffer gets $100,000 for cancer research

By raymumme

The Hormel Institute has announced Rebecca Morris, leader of the Stem Cells and Cancer research section, has received a one-year, $100,000 grant from the Minnesota Chemoprevention Consortium to study bone marrow-derived cells as potential new targets for preventing skin cancer.

The consortium includes the University of Minnesota's Hormel Institute, Mayo Clinic, the U of M's Masonic Cancer Center and Hormel Foods Consortium. The consortium goes by the moniker "MC^2."

An online service is needed to view this article in its entirety. You need an online service to view this article in its entirety.

Need an account? Create one now.

kAmQ%96 |r/a C6D62C49 C6=2E6D E@ 2?@E96C AC@;64E =65 3J sC] |@CC:D E92E 92D 366? ECJ:?8 E@ 56E6C>:?6 H96E96C 3@?6 >2CC@H56C:G65 46==D A=2J 2 C@=6 😕 3C62DE 42?46Cj E92E H@C< 92D 366? 7F?565 3J 5@?2E:@?D C2:D65 E9C@F89 pFDE:?VD 2??F2= V!2:?E E96 %@H? !:?6= x?DE:EFE6 AC6DD C6=62D6]k^Am

kAmw@C>6= x?DE:EFE6 H2D 7@F?565 😕 `hca 3J y2J r] w@C>6= 2D A2CE @7 E96 & @7 | 8C25F2E6 D49@@=]k^Am

kAmxE 92D 364@>6 2 =625:?8 42?46CAC6G6?E:@?[ @C 496>@AC6G6?E:@?[ C6D62C49 724:=:EJ[ H:E9 >F=E:A=6 6IA2?D:@? 2E :ED pFDE:? =@42E:@?[ g_` `eE9 pG6] }t] #6D62C49 DEF5:6D 92G6 AC@5F465 52E2 762EFC65 😕 >2;@C D4:6?E:7:4 ;@FC?2=D[ DF49 2D r2?46C !C6G6?E:@? #6D62C49[ r6== #6A@CED[ tq:@|65:4:?6[ ~?4@D4:6?46 2?5 }2EFC6]k^Am

kAm%96 AC@;64ED F?56CE2<6? 3J |@CC:D 2C6 4@?D:56C65 3J w@C>6= x?DE:EFE6 2D 2 DE6A E@H2C5 2AA=J:?8 7@C 255:E:@?2= >2;@C 7656C2= C6D62C49 8C2?5D[ E96 AC6DD C6=62D6 D2JD] k6>my677 w2?D6=k^6>mk^Am

More:
Heard on the Street: Hormel Institute staffer gets $100,000 for cancer research

To Read More: Heard on the Street: Hormel Institute staffer gets $100,000 for cancer research
categoriaSkin Stem Cells commentoComments Off on Heard on the Street: Hormel Institute staffer gets $100,000 for cancer research | dataFebruary 2nd, 2015
Read All

UCLA Researchers Receive Prestigious CIRM Tools and Technologies Award

By JoanneRUSSELL25

Contact Information

Available for logged-in reporters only

Newswise Two scientists from the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA have received a California Institute of Regenerative Medicine (CIRM) Tools and Technology Award that will forward revolutionary stem cell medicine. The UCLA researchers were among only 20 scientists nationwide to receive the Tools and Technologies Award, the most of any institution represented.

Recipients receiving awards for their respective projects included Dr. James Dunn, professor of bioengineering and surgery, for his research investigating skin-derived precursor stem cells for the treatment of enteric neuromuscular dysfunction, and Dr. Hanna Mikkola, associate professor of molecular, cell and developmental biology, for her work creating a suite of engineered human pluripotent stem cell lines to facilitate the generation of patient specific hematopoietic stem cells.

UCLA Broad Stem Cell Research Center Director Owen Witte said, We are very grateful for CIRMs support of these potentially groundbreaking projects intended to overcome significant bottlenecks in driving stem cell therapies to the clinic.

The CIRM Tools and Technologies initiative is designed specifically to support research that can address regenerative medicines unique translational challenges. The award seeks to facilitate the creation, design and testing of broadly applicable novel tools and technologies for addressing translational bottlenecks to stem cell therapies.

Dr. James Dunn: Unlocking the Secrets of Neuromuscular Dysfunction

Dr. Dunns cutting-edge work focuses on assessing the therapeutic potential of skin-derived stem cells to treat neuromuscular gastrointestinal diseases. CIRM reviewers noted that, if successfully completed, the project would likely have a major impact upon the field. His lab will develop a model of intestinal neuromuscular dysfunction that is amenable to stem cell transplantation.

Dunns novel approach to treat these patients will use stem cells reprogrammed from the patients own skin (induced pluripotent stem cells) to generate the neural system to correct the intestinal dysfunction. Dunn and his team hope the research will result in a clinical trial using patient specific induced pluripotent stem cells and provide a critical step toward an improved therapeutic approach and to treat intestinal neuromuscular dysfunction.

Dr. Dunns research was additionally supported by the National Institutes and Sun West Company.

Read the original:
UCLA Researchers Receive Prestigious CIRM Tools and Technologies Award

To Read More: UCLA Researchers Receive Prestigious CIRM Tools and Technologies Award
categoriaUncategorized commentoComments Off on UCLA Researchers Receive Prestigious CIRM Tools and Technologies Award | dataFebruary 2nd, 2015
Read All

Two UC San Diego Scientists Receive Stem Cell Technology Grants

By LizaAVILA

Contact Information

Available for logged-in reporters only

Newswise The governing board of the California Institute for Regenerative Medicine (CIRM) has awarded two University of California, San Diego researchers almost $3 million in combined funding to pursue new technologies intended to accelerate advances moving stem cell therapies out of the lab and into the clinic.

The funding was part of almost $30 million in new Tools and Technologies awards announced at CIRMs monthly meeting in San Francisco.

Sometimes even the most promising therapy can be derailed by a tiny problem, said Jonathan Thomas, JD, PhD, chair of the CIRM Board. These awards are designed to help find ways to overcome those problems, to bridge the gaps in our knowledge and ensure that the best research is able to keep progressing and move out of the lab and into clinical trials in patients.

Shaochen Chen, PhD, professor in the Department of Nanoengineering in the Jacobs School of Engineering and a member of the Institute of Engineering in Medicine at UC San Diego, received a $1.3 million in CIRM funding for development of 3D bioprinting techniques using human embryonic stem cell-derived heart muscle cells to create new cardiac tissue.

Millions of Americans suffer from cardiovascular disease, specifically congestive heart failure in which a heart valve ceases to work properly. Current treatment often calls for a valve transplant, but donor availability does not meet need.

Chen and colleagues are exploring the possibility of engineering healthy cardiac tissues bioprinted from heart muscle cells, called cardiomyocytes, created from human embryonic stem cells. These tissues could then be implanted in a damaged heart, restoring function.

Shyni Varghese, PhD, associate professor in the Department of Bioengineering at the Jacobs School of Engineering and director of the Bio-Inspired Materials and Stem Cell Engineering Laboratory, received a $1.4 CIRM grant to improve in vivo function of transplanted stem cells.

Vargheses lab focuses upon the complex interactions of cells with their surrounding microenvironment, and how the conditions necessary to promote normal, healthy survival and growth occur.

More here:
Two UC San Diego Scientists Receive Stem Cell Technology Grants

To Read More: Two UC San Diego Scientists Receive Stem Cell Technology Grants
categoriaUncategorized commentoComments Off on Two UC San Diego Scientists Receive Stem Cell Technology Grants | dataFebruary 2nd, 2015
Read All

What Happens When Stem Cells Go Into My Heart? – Video

By Dr. Matthew Watson


What Happens When Stem Cells Go Into My Heart?
Renowned cardiologist, stem cell therapy expert and Okyanos Chief Science Officer Leslie Miller, MD, FACC, explains the importance of generating new blood ve...

By: Okyanos

Read the original:
What Happens When Stem Cells Go Into My Heart? - Video

To Read More: What Happens When Stem Cells Go Into My Heart? – Video
categoriaCardiac Stem Cells commentoComments Off on What Happens When Stem Cells Go Into My Heart? – Video | dataFebruary 1st, 2015
Read All

Tampa stem cell clinic is long on promises, not evidence

By LizaAVILA

TAMPA Dr. Burton Feinerman has spent more than a decade using stem cell therapies that are banned in the United States, sending desperate families to Peru seeking treatments for their babies' terminal conditions like Tay-Sachs disease.

The therapies are costly and unproven, and no insurer will cover them. But there is no law against a U.S. doctor recommending them, as long as they aren't performed here.

Now the 85-year-old pediatrician is focusing on a stem cell therapy he can perform in Tampa, for seniors with such incurable lung conditions as chronic obstructive pulmonary disease, or COPD.

Feinerman, medical director of the Tampa-based Lung Institute, says lung patients tend to get the most benefit from stem cell therapies. And he can treat them in the United States because he is re-infusing patients with their own stem cells, a legal process under certain circumstances.

But it's not approved as a lung disease therapy in this country. Neither the American Lung Association nor the International Society for Stem Cell Research have endorsed it. Medicare won't cover it.

So Feinerman's patients must pay cash between $7,500 and $12,000 for a three-day treatment, plus $4,500 for additional "boosters'' of cells extracted from their blood or abdominal fat.

The Lung Institute has produced a slick website and an advertising campaign, and it puts on seminars at which prospects can hear the testimonials of satisfied patients.

But there are no clinical data showing stem cell therapies benefit patients with lung disease, said Dr. Daniel Weiss, a professor at the University of Vermont College of Medicine and a leading lung disease researcher. Further, studies of mice suggest that if the therapies work, it likely would help only acute lung conditions like respiratory distress syndrome, not chronic conditions like COPD.

"I do not recommend any type of cell therapy (for lung disease) at this point," Weiss said.

Feinerman insists the doubters are wrong. "Just go to Google," he told a Times reporter who asked him for clinical research to back his claims. Lung Institute employees later provided citations for three journal articles, but none showed the treatments worked. In fact, Weiss wrote two of the articles.

Continued here:
Tampa stem cell clinic is long on promises, not evidence

To Read More: Tampa stem cell clinic is long on promises, not evidence
categoriaUncategorized commentoComments Off on Tampa stem cell clinic is long on promises, not evidence | dataFebruary 1st, 2015
Read All

Regenestem Network and Gilberto Hernandez Falcon, M.D. Open Stem Cell Clinic in Yucatan

By Dr. Matthew Watson

MIAMI (PRWEB) January 30, 2015

Regenestem Network has announced the grand opening of a new stem cells clinic in the prestigious Hospital Clinica de Merida in Yucatan, Mexico. The new clinic will operate under the direction of Gilberto Hernandez Falcon, M.D., a member of the Global Stem Cells Advisory Board and CEO of Regenestem Mexico Sur in Villahermosa Tabasco.

The Yucatan facility is the newest in a growing number of Regenestem clinics providing comprehensive regenerative medicine services worldwide. Plans include equipping the new clinic with the latest technology from the Adilyfe line of stem cell treatment products, made available through Global Stem Cells Group affiliate Adimarket.

Expanding the Regenestem Network throughout Mexico is a great opportunity to bring cutting edge medical advancements to patients, while creating and sustaining new jobs for medical professionals in the Central America region, says Regenestem Founder and CEO Ricardo DeCubas. Were proud to be working with Dr. Hernandez Falcon in making stem cell medicine available to a growing number of patients in the region.

The new Regenestem Yucatan facility will offer the most advanced protocols and techniques available in stem cell medicine.

I am proud to continue to provide stem cell therapies to a wide range of patients here in Mexico and the Central America region, Hernandez Falcon says. Working with the Regenestem Network and Global Stem Cells Group has allowed us to help more and more patients access promising treatments for a range of medical problems.

The Global Stem Cells Group and Regenestem are committed to the highest of standards in service and technology, expert and compassionate care, and a philosophy of exceeding the expectations of their international patients.

For more information, visit the Regenestem Network website, email info(at)regenstem(dot)com, or call 305-224-1858.

About Regenestem:

Regenestem Network, a division of the Global Stem Cells Group, Inc., is an international medical practice association committed to researching and producing comprehensive stem cell treatments for patients worldwide. Having assembled a highly qualified staff of medical specialistsprofessionals trained in the latest cutting-edge techniques in cellular medicineRegenestem continues to be a leader in delivering the latest protocols in the adult stem cell arena. Global Stem Cells Group and Regenestem Network are expanding the companys clinical presence worldwide by partnering with experienced and qualified regenerative medicine physicians to open new clinics licensed and developed under the Regenestem banner. In 2014, Global Stem Cells Group expanded the Regenestem Networks global presence to 20 countries.

Go here to read the rest:
Regenestem Network and Gilberto Hernandez Falcon, M.D. Open Stem Cell Clinic in Yucatan

To Read More: Regenestem Network and Gilberto Hernandez Falcon, M.D. Open Stem Cell Clinic in Yucatan
categoriaUncategorized commentoComments Off on Regenestem Network and Gilberto Hernandez Falcon, M.D. Open Stem Cell Clinic in Yucatan | dataJanuary 31st, 2015
Read All

Latest Sports SEE MORE

By JoanneRUSSELL25

TORONTO - Gordie Howe's son says the hockey legend's stroke symptoms have improved since his treatment with stem cells at a Mexican clinic in early December and he wants him to repeat the procedure.

But regenerative medicine experts say there's no scientific evidence such therapies work, and in some cases they can be seriously harmful or even deadly.

The 86-year-old Howe suffered two disabling strokes late last year. In December, the family took him to a Tijuana clinic where he received stem cell injections as part of a clinical trial being run under a licensing agreement with Stemedica Cell Technologies of San Diego, Calif.

The experimental treatment involved injecting neural stem cells into Howe's spinal canal, along with intravenous infusions of mesenchymal stem cells, which are found in bone marrow, fat and umbilical cord blood.

Marty Howe said his father can walk again, his speech is improving and he is regaining some of the weight he lost following the strokes.

"After his stem cell treatment, the doctor told us it was kind of an awakening of the body, and it was all that," he told The Canadian Press while in Calgary for a hockey promotion event Tuesday. "They call it the miracle of stem cells and it was nothing less than a miracle."

However, experts in the field question whether stem cells are responsible for Howe's improvement and caution that most so-called stem cell therapies have not gone through rigorous scientific trials, nor have they been approved as treatments by Health Canada or the U.S. Food and Drug Administration.

Mick Bhatia, director of McMaster University's Stem Cell and Cancer Research Institute, said there are many unknowns in Howe's case, such as how many stem cells were administered, were tests done to see whether they migrated to the targeted area of the body, and did they take up residence where they might have some effect or simply disappear?

"Is this a transient effect, or is it really a perceived or somewhat of a placebo effect and is there something really happening? Scientifically and biologically that is important," Bhatia said Wednesday from Hamilton.

And because Howe received adult stem cells produced from donor cells, he may have needed to take drugs to prevent an immune reaction as well as anti-inflammatory medications, he said.

Read this article:
Latest Sports SEE MORE

To Read More: Latest Sports SEE MORE
categoriaSpinal Cord Stem Cells commentoComments Off on Latest Sports SEE MORE | dataJanuary 30th, 2015
Read All

Mesenchymal Stem Cells Derived from Bone Marrow of …

By Sykes24Tracey

Rev Diabet Stud. 2009 Winter; 6(4): 260270.

1Tissue Engineering and Banking Laboratory, National Center for Cell Science, Ganeshkhind Road, Pune MH 411007, India

2Division of Animal Sciences, Agharkar Research Institute, Agarkar Road, Pune, MH 411004, India

3Stem Cells and Diabetes Section, National Center for Cell Science, Ganeshkhind Road, Pune MH 411007, India

4Stempeutics Research Pvt. Ltd., 9th Floor, Manipal Hospital, HAL Airport Road, Bangalore 560017, India

Received October 2, 2009; Revised December 5, 2009; Accepted December 11, 2009.

Cellular microenvironment is known to play a critical role in the maintenance of human bone marrow-derived mesenchymal stem cells (BM-MSCs). It was uncertain whether BM-MSCs obtained from a 'diabetic milieu' (dBM-MSCs) offer the same regenerative potential as those obtained from healthy (non-diabetic) individuals (hBM-MSCs). To investigate the effect of diabetic microenvironment on human BM-MSCs, we isolated and characterized these cells from diabetic patients (dBM-MSCs). We found that dBM-MSCs expressed mesenchymal markers such as vimentin, smooth muscle actin, nestin, fibronectin, CD29, CD44, CD73, CD90, and CD105. These cells also exhibited multilineage differentiation potential, as evident from the generation of adipocytes, osteocytes, and chondrocytes when exposed to lineage specific differentiation media. Although the cells were similar to hBM-MSCs, 6% (3/54) of dBM-MSCs expressed proinsulin/C-peptide. Emanating from the diabetic microenvironmental milieu, we analyzed whether in vitro reprogramming could afford the maturation of the islet-like clusters (ICAs) derived from dBM-MSCs. Upon mimicking the diabetic hyperglycemic niche and the supplementation of fetal pancreatic extract, to differentiate dBM-MSCs into pancreatic lineage in vitro, we observed rapid differentiation and maturation of dBM-MSCs into islet-like cell aggregates. Thus, our study demonstrated that diabetic hyperglycemic microenvironmental milieu plays a major role in inducing the differentiation of human BM-MSCs in vivo and in vitro.

Keywords: diabetes, beta-cell, stem cell, differentiation, bone marrow, NGN3, NKX6.1, PAX6

Abbreviations: -MEM - -modified Eagle's medium (used for cell culture); AGE - advanced glycation end-product; ALL - acute lymphoblastic leukemia; ALS - amyotrophic lateral sclerosis; AML - acute myeloid leukemia; BM-MSC - bone marrow-derived mesenchymal stem cell; BRN4 - Brain 4 (transcription factor expressed in the brain and glucagon-expressing cells in the pancreas, also known as POU3F4); C-peptide - connecting peptide; Ct - cycle threshold; CXCR4 - alpha-chemokine receptor (also called fusin) specific for stromal-derived-factor-1 (SDF-1, also called CXCL12), a molecule endowed with potent chemotactic activity for lymphocytes; dBM-MSC - human diabetic BM-MSC; DME meduim - Dulbecco's modified Eagles medium; E-cadherin - epithelial cadherin (CDh1); EDTA - ethylenediaminetetraacetic acid (used as chelating agent that binds to calcium and prevents joining of cadher-ins between cells; it also prevents clumping of cells grown in liquid suspension, and is able to detach adherent cells for passaging); EGFP - enhanced green fluorescence protein; F(ab)2 - antigen-binding fragment of an antibody; FACS - fluorescence-activated cell sorting; GATA6 - binding protein that binds (A/T/C)GAT(A/T)(A) of the binding sequence; Glut2 - glucose transporter 2 (also known as solute carrier family 2 member 2 SLC2A2); GCG - glucagons gene; hBM-MSC - normal human BM-MSC; HD - Hodgkin disease; ICA - islet-like cell aggregate; ICAM-5 - intercellular adhesion molecule 5 (also known as telencephalin, CD# not yet assigned); ISL1 - insulin gene enhancer protein gene 1; NCAM-1 - neural cell adhesion molecule 1 (CD56); NDS - normal donkey serum; NGN-3 - neurogenin-3 (controls islet cell fate specification in pancreatic progenitor cells); NHL - non-Hodgkin lymphoma; NKX6-1 - NK6 homeobox 1 (transcription factor required for the development of beta-cells); Oil-Red-O - Solvent Red 27 (fat-soluble dye used for stain-ing of triglycerides and lipids); PBS - phosphate-buffered saline; PECAM-1 - platelet endothelial cell adhesion molecule-1 (CD31); PE - phycoerythrin (fluorescent dye for labeling antibodies); Pdx1 - pancreatic and duodenal homeobox 1 (transcription factor necessary for pancreatic development and beta-cell maturation); PFA - paraformaldehyde (used to fix cells); POU - class of genes that produce transcription factors; POU3F4 - POU class 3 homeobox 4 gene or gene product (also known as BRN4); RNA - ribonucleic acid; RPE - rat pancreatic extract; RT-PCR - reverse transcriptase polymerase chain reaction; TPVG - trypsin phosphate versene glucose; UCBS - human umbilical cord blood serum

Bone marrow-derived mesenchymal stem cells (BM-MSCs) are able to differentiate into many cell types, and to proliferate ex vivo. These attributes makes them a potential therapeutic tool for cell replacement therapy in diabetes and other diseases. Stem cell differentiation is controlled by extracellular cues, the environment, and intrinsic genetic programs within stem cells [1, 2]. The fate of stem cell differentiation is influenced by both soluble and insoluble factors from the surrounding microenvironment. Several signaling cascades mediate the balance response of the stem cell to the need of the organism. Pathological conditions induced by dysregulation result in aberrant functions of stem cells or other targets [3-6].

Follow this link:
Mesenchymal Stem Cells Derived from Bone Marrow of ...

To Read More: Mesenchymal Stem Cells Derived from Bone Marrow of …
categoriaBone Marrow Stem Cells commentoComments Off on Mesenchymal Stem Cells Derived from Bone Marrow of … | dataJanuary 30th, 2015
Read All

Howes stem cell treatment raises concerns

By Dr. Matthew Watson

TORONTO Gordie Howes son says the hockey legends stroke symptoms have improved since his treatment with stem cells at a Mexican clinic in early December and he wants him to repeat the procedure.

But regenerative medicine experts say theres no scientific evidence such therapies work, and in some cases they can be seriously harmful or even deadly.

The 86-year-old Howe suffered two disabling strokes late last year. In December, the family took him to a Tijuana clinic where he received stem cell injections as part of a clinical trial being run under a licensing agreement with Stemedica Cell Technologies of San Diego, Calif.

The experimental treatment involved injecting neural stem cells into Howes spinal canal, along with intravenous infusions of mesenchymal stem cells, which are found in bone marrow, fat and umbilical cord blood.

Marty Howe said his father can walk again, his speech is improving and he is regaining some of the weight he lost following the strokes.

After his stem cell treatment, the doctor told us it was kind of an awakening of the body, and it was all that, he told The Canadian Press while in Calgary for a hockey promotion event Tuesday. They call it the miracle of stem cells and it was nothing less than a miracle.

However, experts in the field question whether stem cells are responsible for Howes improvement and caution that most so-called stem cell therapies have not gone through rigorous scientific trials, nor have they been approved as treatments by Health Canada or the U.S. Food and Drug Administration.

Mick Bhatia, director of McMaster Universitys Stem Cell and Cancer Research Institute, said there are many unknowns in Howes case, such as how many stem cells were administered, were tests done to see whether they migrated to the targeted area of the body, and did they take up residence where they might have some effect or simply disappear?

Is this a transient effect, or is it really a perceived or somewhat of a placebo effect and is there something really happening? Scientifically and biologically that is important, Bhatia said Wednesday from Hamilton.

And because Howe received adult stem cells produced from donor cells, he may have needed to take drugs to prevent an immune reaction as well as anti-inflammatory medications, he said.

Read more from the original source:
Howes stem cell treatment raises concerns

To Read More: Howes stem cell treatment raises concerns
categoriaBone Marrow Stem Cells commentoComments Off on Howes stem cell treatment raises concerns | dataJanuary 30th, 2015
Read All

Trial to test stem cells in MS patients

By Sykes24Tracey

TORONTO Two Canadian research centres are gearing up for a clinical trial to determine if a type of stem cell can help alleviate the symptoms of multiple sclerosis.

Researchers at the Ottawa Hospital and Winnipegs Health Sciences Centre will each recruit 20 MS patients for the trial that will test whether mesenchymal stem cells can reduce inflammation and even help repair damage already caused by the disease.

MS is thought to be an autoimmune disease that creates inflammation in the central nervous system, resulting in injury to myelin, the protective sheath that covers nerves. This damage can create a host of symptoms, leading to varying degrees of physical disability and cognitive impairment.

Mesenchymal stem cells, which are found in bone marrow, fat, skin tissue and umbilical cord blood, have the ability to modify the immune system and reduce inflammation, said neurologist Dr. Mark Freedman of the Ottawa Hospital Research Institute, who is leading the clinical trial.

Freedman said researchers want to determine if these stem cells can demonstrate anti-inflammatory properties in patients with MS.

But thats not why were doing it, he said of the study, called MESCAMS (MEsenchymal Stem cell therapy for CAnadian MS patients). We have lots of drugs that can control inflammation in multiple sclerosis thats what all the new medicines do.

The ultimate hope is that we will be able to exploit some of their other very important biological properties, which is to promote repair.

The two research centres are ready to begin enrolling patients for the trial, which has specific acceptance criteria. While most of those accepted will likely have the relapsing-remitting form of the disease, Freedman said some people with more severe primary- or secondary-progressive MS may also be eligible if they fit the criteria.

The study protocol can be accessed at http://www.clinicaltrials.gov/show/NCT02239393. It will later be posted on the website of the MS Society of Canada, which along with the Multiple Sclerosis Scientific Research Foundation has provided a $4.2-million grant for the study.

To conduct the trial, half the patients will be randomly assigned to receive their own mesenchymal stem cells within weeks of them being extracted from the bone marrow and grown in the lab; the remainder of the participants will instead be infused with a mock stem-cell solution, and wont receive their actual stem cells for about six months. The two groups will then be compared.

Here is the original post:
Trial to test stem cells in MS patients

To Read More: Trial to test stem cells in MS patients
categoriaSkin Stem Cells commentoComments Off on Trial to test stem cells in MS patients | dataJanuary 30th, 2015
Read All

Global Stem Cells Group and Regenestem Network Announce Launch of New Stem Cell and Regenerative Medicine Clinic in …

By Sykes24Tracey

MIAMI (PRWEB) January 29, 2015

Regenestem Network, the worlds largest membership network of regenerative medicine practitioners, has announced the launch of a new stem cell clinic in Oaxaca, Mexico. The new facility, offering the most advanced cellular medicine protocols and techniques available is in partnership with Ulises Cervera, M.D. a neurologist coming from the Children's Hospital of Morelia, Mexico.

The new Oaxaca facility will offer the most advanced protocols and techniques available in stem cell medicine to patients from across Mexico and around the world.

Global Stem Cells Group and Regenestem Network are expanding the companys clinical presence worldwide by partnering with experienced and qualified regenerative medicine physicians to open new clinics licensed and developed under the Regenestem banner.

In 2014, Global Stem Cells Group expanded the Regenestem Networks global presence to 20 countries.

Regenestem offers stem cell treatments to help treat a variety of diseases and conditions including arthritis, autism, chronic obstructive pulmonary disease (COPD), diabetes, and pain due to injuries at various facilities worldwide. Regenestem Oaxaca will have an international staff experienced in administering the latest in cellular therapies.

Regenestem is certified for the medical tourism market, and staff physicians are board-certified or board-eligible. Regenestem clinics provide services in more than 10 specialties, attracting patients from the United States and around the world.

The Global Stem Cells Group and Regenestem are committed to the highest of standards in service and technology, expert and compassionate care, and a philosophy of exceeding the expectations of their international patients.

For more information, visit the Regenestem Network website, email info(at)regenstem(dot)com, or call 305-224-1858.

About Regenestem: Regenestem Network, a division of the Global Stem Cells Group, Inc., is an international medical practice association committed to researching and producing comprehensive stem cell treatments for patients worldwide. Having assembled a highly qualified staff of medical specialistsprofessionals trained in the latest cutting-edge techniques in cellular medicineRegenestem continues to be a leader in delivering the latest protocols in the adult stem cell arena.

See original here:
Global Stem Cells Group and Regenestem Network Announce Launch of New Stem Cell and Regenerative Medicine Clinic in ...

To Read More: Global Stem Cells Group and Regenestem Network Announce Launch of New Stem Cell and Regenerative Medicine Clinic in …
categoriaUncategorized commentoComments Off on Global Stem Cells Group and Regenestem Network Announce Launch of New Stem Cell and Regenerative Medicine Clinic in … | dataJanuary 30th, 2015
Read All

Gordie Howe's stem cell therapy raises concerns among medical experts

By daniellenierenberg

Sheryl Ubelacker, The Canadian Press Published Thursday, January 29, 2015 6:49AM EST

TORONTO -- Gordie Howe's son says the hockey legend's stroke symptoms have improved since his treatment with stem cells at a Mexican clinic in early December and he wants him to repeat the procedure.

But regenerative medicine experts say there's no scientific evidence such therapies work, and in some cases they can be seriously harmful or even deadly.

The 86-year-old Howe suffered two disabling strokes late last year. In December, the family took him to a Tijuana clinic where he received stem cell injections as part of a clinical trial being run under a licensing agreement with Stemedica Cell Technologies of San Diego, Calif.

The experimental treatment involved injecting neural stem cells into Howe's spinal canal, along with intravenous infusions of mesenchymal stem cells, which are found in bone marrow, fat and umbilical cord blood.

Marty Howe said his father can walk again, his speech is improving and he is regaining some of the weight he lost following the strokes.

"After his stem cell treatment, the doctor told us it was kind of an awakening of the body, and it was all that," he told The Canadian Press while in Calgary for a hockey promotion event Tuesday. "They call it the miracle of stem cells and it was nothing less than a miracle."

However, experts in the field question whether stem cells are responsible for Howe's improvement and caution that most so-called stem cell therapies have not gone through rigorous scientific trials, nor have they been approved as treatments by Health Canada or the U.S. Food and Drug Administration.

Mick Bhatia, director of McMaster University's Stem Cell and Cancer Research Institute, said there are many unknowns in Howe's case, such as how many stem cells were administered, were tests done to see whether they migrated to the targeted area of the body, and did they take up residence where they might have some effect or simply disappear?

"Is this a transient effect, or is it really a perceived or somewhat of a placebo effect and is there something really happening? Scientifically and biologically that is important," Bhatia said Wednesday from Hamilton.

Read more from the original source:
Gordie Howe's stem cell therapy raises concerns among medical experts

To Read More: Gordie Howe's stem cell therapy raises concerns among medical experts
categoriaUncategorized commentoComments Off on Gordie Howe's stem cell therapy raises concerns among medical experts | dataJanuary 30th, 2015
Read All

Gordie Howe's stem cell therapy raises concerns among experts

By JoanneRUSSELL25

TORONTO - Gordie Howe's son says the hockey legend's stroke symptoms have improved since his treatment with stem cells at a Mexican clinic in early December and he wants him to repeat the procedure.

But regenerative medicine experts say there's no scientific evidence such therapies work, and in some cases they can be seriously harmful or even deadly.

The 86-year-old Howe suffered two disabling strokes late last year. In December, the family took him to a Tijuana clinic where he received stem cell injections as part of a clinical trial being run under a licensing agreement with Stemedica Cell Technologies of San Diego, Calif.

The experimental treatment involved injecting neural stem cells into Howe's spinal canal, along with intravenous infusions of mesenchymal stem cells, which are found in bone marrow, fat and umbilical cord blood.

Marty Howe said his father can walk again, his speech is improving and he is regaining some of the weight he lost following the strokes.

"After his stem cell treatment, the doctor told us it was kind of an awakening of the body, and it was all that," he told The Canadian Press while in Calgary for a hockey promotion event Tuesday. "They call it the miracle of stem cells and it was nothing less than a miracle."

However, experts in the field question whether stem cells are responsible for Howe's improvement and caution that most so-called stem cell therapies have not gone through rigorous scientific trials, nor have they been approved as treatments by Health Canada or the U.S. Food and Drug Administration.

Mick Bhatia, director of McMaster University's Stem Cell and Cancer Research Institute, said there are many unknowns in Howe's case, such as how many stem cells were administered, were tests done to see whether they migrated to the targeted area of the body, and did they take up residence where they might have some effect or simply disappear?

"Is this a transient effect, or is it really a perceived or somewhat of a placebo effect and is there something really happening? Scientifically and biologically that is important," Bhatia said Wednesday from Hamilton.

And because Howe received adult stem cells produced from donor cells, he may have needed to take drugs to prevent an immune reaction as well as anti-inflammatory medications, he said.

Read more:
Gordie Howe's stem cell therapy raises concerns among experts

To Read More: Gordie Howe's stem cell therapy raises concerns among experts
categoriaUncategorized commentoComments Off on Gordie Howe's stem cell therapy raises concerns among experts | dataJanuary 30th, 2015
Read All

Stem Cell Therapy + PRP Helps Shoulder Injury and Whiplash Patient – Denise Lawson – Video

By JoanneRUSSELL25


Stem Cell Therapy + PRP Helps Shoulder Injury and Whiplash Patient - Denise Lawson
Denise Lawson experienced two motor vehicle accidents in 2001 that left her with neck pain, headaches, and sporadic episodes of weakness on the left side of her body. Over time, Denise developed...

By: StemCell ARTS

Go here to read the rest:
Stem Cell Therapy + PRP Helps Shoulder Injury and Whiplash Patient - Denise Lawson - Video

To Read More: Stem Cell Therapy + PRP Helps Shoulder Injury and Whiplash Patient – Denise Lawson – Video
categoriaUncategorized commentoComments Off on Stem Cell Therapy + PRP Helps Shoulder Injury and Whiplash Patient – Denise Lawson – Video | dataJanuary 30th, 2015
Read All

Stem Cell Therapy + PRP Therapy Helps Pelvic Pain Patient – Video

By NEVAGiles23


Stem Cell Therapy + PRP Therapy Helps Pelvic Pain Patient
Stem Cell ARTS Actual Patient Testimonial--Julie Mariano "I had some abdominal surgery a few years ago and woke up with extreme back pain. It was a complete mystery how it happened and it still...

By: StemCell ARTS

Read more from the original source:
Stem Cell Therapy + PRP Therapy Helps Pelvic Pain Patient - Video

To Read More: Stem Cell Therapy + PRP Therapy Helps Pelvic Pain Patient – Video
categoriaUncategorized commentoComments Off on Stem Cell Therapy + PRP Therapy Helps Pelvic Pain Patient – Video | dataJanuary 30th, 2015
Read All

Denver Regenerative Medicine – What is regenerative medicine? – Video

By raymumme


Denver Regenerative Medicine - What is regenerative medicine?
Dr. Joel Cherdack of Denver Regenerative Medicine explains what regenerative medicine is. He and the hosts discuss the benefits of both PRP (platelet rich plasma) and Stem Cell Therapy.

By: Denver Regenerative Medicine

See original here:
Denver Regenerative Medicine - What is regenerative medicine? - Video

To Read More: Denver Regenerative Medicine – What is regenerative medicine? – Video
categoriaUncategorized commentoComments Off on Denver Regenerative Medicine – What is regenerative medicine? – Video | dataJanuary 30th, 2015
Read All

Knee problems and stem cell therapy – Video

By daniellenierenberg


Knee problems and stem cell therapy
Dr. Scott Greenberg discusses stem cell procedures for the knee and his experience with athletes, torn meniscus issues, and arthritis.

By: scott greenberg

See more here:
Knee problems and stem cell therapy - Video

To Read More: Knee problems and stem cell therapy – Video
categoriaUncategorized commentoComments Off on Knee problems and stem cell therapy – Video | dataJanuary 30th, 2015
Read All

13 ABC: Advancements in stem cell therapy – 1/27/15 – Video

By JoanneRUSSELL25


13 ABC: Advancements in stem cell therapy - 1/27/15
ProMedica Physician Roger Kruse, MD, discusses use of stem cell therapy in orthopedic care.

By: ProMedica In The News

Continue reading here:
13 ABC: Advancements in stem cell therapy - 1/27/15 - Video

To Read More: 13 ABC: Advancements in stem cell therapy – 1/27/15 – Video
categoriaUncategorized commentoComments Off on 13 ABC: Advancements in stem cell therapy – 1/27/15 – Video | dataJanuary 30th, 2015
Read All

Cardiac Muscle Derived from Pluripotent Stem Cells – Video

By daniellenierenberg


Cardiac Muscle Derived from Pluripotent Stem Cells

By: CK LAB

See more here:
Cardiac Muscle Derived from Pluripotent Stem Cells - Video

To Read More: Cardiac Muscle Derived from Pluripotent Stem Cells – Video
categoriaCardiac Stem Cells commentoComments Off on Cardiac Muscle Derived from Pluripotent Stem Cells – Video | dataJanuary 29th, 2015
Read All

Page 475«..1020..474475476477..480490..»


Copyright :: 2025