The Goal of Cardiac Stem Cell Therapy at Okyanos
Leslie Miller, M.D., F.A.C.C. and Okyanos Chief Science Officer, describes the goal of treating congestive heart failure and coronary artery disease patients with their own fat-derived stem...

By: Okyanos Heart Institute

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The Goal of Cardiac Stem Cell Therapy at Okyanos - Video

Adult Stem Cell Therapy Today: The Future is Here
Leslie Miller, M.D., F.A.C.C. and Okyanos Chief Science Officer, gives an overview of the benefits of adult stem cell therapy for severe heart disease patients. Okyanos provides Cardiac Cell...

By: Okyanos Heart Institute

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Adult Stem Cell Therapy Today: The Future is Here - Video

Natural Stem Cell Therapy Revealed - with David Wolfe
For more information please visit: http://www.womenswellnessconference.com/2014/womens-wellness-conference-2014-webcast/

By: Longevity Now

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Natural Stem Cell Therapy Revealed - with David Wolfe - Video

Because heart cells cannot multiply and cardiac muscles contain few stem cells, heart tissue is unable to repair itself after a heart attack. Now Tel Aviv University researchers are literally setting a new gold standard in cardiac tissue engineering.

Dr. Tal Dvir and his graduate student Michal Shevach of TAU's Department of Biotechnology, Department of Materials Science and Engineering, and Center for Nanoscience and Nanotechnology, have been developing sophisticated micro- and nanotechnological tools -- ranging in size from one millionth to one billionth of a meter -- to develop functional substitutes for damaged heart tissues. Searching for innovative methods to restore heart function, especially cardiac "patches" that could be transplanted into the body to replace damaged heart tissue, Dr. Dvir literally struck gold. He and his team discovered that gold particles are able to increase the conductivity of biomaterials.

In a study published by Nano Letters, Dr. Dvir's team presented their model for a superior hybrid cardiac patch, which incorporates biomaterial harvested from patients and gold nanoparticles. "Our goal was twofold," said Dr. Dvir. "To engineer tissue that would not trigger an immune response in the patient, and to fabricate a functional patch not beset by signalling or conductivity problems."

A scaffold for heart cells

Cardiac tissue is engineered by allowing cells, taken from the patient or other sources, to grow on a three-dimensional scaffold, similar to the collagen grid that naturally supports the cells in the heart. Over time, the cells come together to form a tissue that generates its own electrical impulses and expands and contracts spontaneously. The tissue can then be surgically implanted as a patch to replace damaged tissue and improve heart function in patients.

According to Dr. Dvir, recent efforts in the scientific world focus on the use of scaffolds from pig hearts to supply the collagen grid, called the extracellular matrix, with the goal of implanting them in human patients. However, due to residual remnants of antigens such as sugar or other molecules, the human patients' immune cells are likely to attack the animal matrix.

In order to address this immunogenic response, Dr. Dvir's group suggested a new approach. Fatty tissue from a patient's own stomach could be easily and quickly harvested, its cells efficiently removed, and the remaining matrix preserved. This scaffold does not provoke an immune response.

Using gold to create a cardiac network

The second dilemma, to establish functional network signals, was complicated by the use of the human extracellular matrix. "Engineered patches do not establish connections immediately," said Dr. Dvir. "Biomaterial harvested for a matrix tends to be insulating and thus disruptive to network signals."

At his Laboratory for Tissue Engineering and Regenerative Medicine, Dr. Dvir explored the integration of gold nanoparticles into cardiac tissue to optimize electrical signaling between cells. "To address our electrical signalling problem, we deposited gold nanoparticles on the surface of our patient-harvested matrix, 'decorating' the biomaterial with conductors," said Dr. Dvir. "The result was that the nonimmunogenic hybrid patch contracted nicely due to the nanoparticles, transferring electrical signals much faster and more efficiently than non-modified scaffolds."

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A heartbeat away? Hybrid 'patch' could replace transplants

PUBLIC RELEASE DATE:

30-Sep-2014

Contact: Laura Bailey baileylm@umich.edu 734-647-1848 University of Michigan @umich

ANN ARBORThe discovery of a gene mutation that causes a rare premature aging disease could lead to the development of drugs that block the rapid, unstoppable cell division that makes cancer so deadly.

Scientists at the University of Michigan and the U-M Health System recently discovered a protein mutation that causes the devastating disease dyskeratosis congenita, in which precious hematopoietic stem cells can't regenerate and make new blood. People with DC age prematurely and are prone to cancer and bone marrow failure.

But the study findings reach far beyond the roughly one in 1 million known DC patients, and could ultimately lead to developing new drugs that prevent cancer from spreading, said Jayakrishnan Nandakumar, assistant professor in the U-M Department of Molecular, Cellular, and Developmental Biology.

The DC-causing mutation occurs in a protein called TPP1. The mutation inhibits TPP1's ability to bind the enzyme telomerase to the ends of chromosomes, which ultimately results in reduced hematopoietic stem cell division. While telomerase is underproduced in DC patients, the opposite is true for cells in cancer patients.

"Telomerase overproduction in cancer cells helps them divide uncontrollably, which is a hallmark of all cancers," Nandakumar said. "Inhibiting telomerase will be an effective way to kill cancer cells."

The findings could lead to the development of gene therapies to repair the mutation and start cell division in DC patients, or drugs to inhibit telomerase and cell division in cancer patients. Both would amount to huge treatment breakthroughs for DC and cancer patients, Nandakumar said.

Nandakumar said that a major step moving forward is to culture DC patient-derived cells and try to repair the TPP1 mutation to see if telomerase function can be restored. Ultimately, the U-M scientist hopes that fixing the TPP1 mutation repairs telomerase function and fuels cell division in the stem cells of DC patients.

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Disease decoded: Gene mutation may lead to development of new cancer drugs

While most are familiar with the potential for 3D printers to pump out plastic odds and ends for around the home, the technology also has far-reaching applications in the medical field. Research is already underway to develop 3D bioprinters able to create things as complex as human organs, and now engineering students in Canada have created a 3D printer that produces skin grafts for burn victims.

Called PrintAlive, the new machine was developed by University of Toronto engineering students Arianna McAllister and Lian Leng, who worked in collaboration with Professor Axel Guenther, Boyang Zhang and Dr. Marc Jeschke, the head of Sunnybrook Hospital's Ross Tilley Burn Centre.

While the traditional treatment for serious burns involves removing healthy skin from another part of the body so it can be grafted onto the affected area, the PrintAlive machine could put an end to such painful harvesting by printing large, continuous layers of tissue including hair follicles, sweat glands and other human skin complexities onto a hydrogel. Importantly, the device uses the patient's own cells, thereby eliminating the problem of the tissue being rejected by their immune system.

Because growing a culture of a patient's skin cells ready for grafting can typically take more than two weeks, the machine prints the patient's cells out in patterns of spots or stripes rather than a continuous sheet, to make them go further. The result is a cell-populated wound dressing that reproduces key features of human skin and can be precisely controlled in terms of thickness, structure and composition.

Having been under development since 2008, the team recently completed a second-generation, pre-commercial prototype that they say is smaller than an average microwave. This makes it portable enough to easily transport, which gives it the potential to one day revolutionize burn care in rural and developing areas around the world.

"Ninety per cent of burns occur in low and middle income countries, with greater mortality and morbidity due to poorly-equipped health care systems and inadequate access to burn care facilities," says Jeschke. "Regenerating skin using a patients own stem cells can significantly decrease the risk of death in developing countries."

So far, the 3D-printed skin grafts have been tested on mice, with the team planning to move onto pigs before clinical trials on humans in the next few years. They were recently named the Canadian winners in the 2014 James Dyson Awards, giving them US$3,500 to continue development and putting them in the running for the $60,000 main prize.

The PrintAlive bioprinter is detailed in the video below.

Sources: University of Toronto, James Dyson Award

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PrintAlive 3D bioprinter creates on-demand skin grafts for burn victims

Stem Cell Therapy The Aspen Institute for Anti Aging Regenerative Medicine

By: Cupio Media

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Stem Cell Therapy The Aspen Institute for Anti Aging & Regenerative Medicine - Video

China tests stem cell therapy for heart disease
Monday marks World Heart Day. One of the most serious conditions is Chronic Heart Disease. It has no cure to date, but in China, scientists are hoping to find one, using stem-cell technology.

By: CCTV America

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China tests stem cell therapy for heart disease - Video

About cell therapy

Cell therapy is a new official direction in medicine, based on the use of regenerative potential of the adult stem cells, aimed at the treatment of a variety of serious diseases, rehabilitation of patients after injuries and fighting with the premature signs of aging. Stem cells are also considered to be the promising biological material for the creation of the prosthetic heart valves, blood vessels, trachea, they are also used as the unique biofiller for the reconstitution of bone defects and other purposes of the plastic and reconstructive surgery.

The scientists explain the regenerative mechanism of action of stem cells both by their ability to transform into the cells of blood, liver, myocardium, bone, cartilage or nervous tissue and thus restore damaged organs and also by the reovery of the functional activity of the other cells (through the so-called paracrine type) by means of the production of a variety of growth factors.

For clinical purposes, in most cases stem cells are obtained from the bone marrow and cord blood, it is also known that the amount of stem cells, sufficient for treatment, can be isolated from the peripheral blood of an adult person, but after pre-stimulation of hematopoiesis. In recent years there is an increasing number of reports worldwide on the clinical application of stem cells, derived from the placenta, adipose tissue, umbilical cord tissue, amniotic fluid, and even pulp of the milk teeth. Depending on the disease, age and condition of the patient, one or another source of stem cells may be preferred. Hematopoietic (blood-forming) stem cells are used for more than 50 years in the treatment of leukemia and lymphomas, and this treatment is commonly known as the bone marrow transplantation, but today hematopoietic stem cells, derived from umbilical cord blood and peripheral blood are more often used in the hematologic clinics of the world. At the same time, for the treatment of traumatic brain and spinal cord injuries, the stimulation of fractures and chronic wounds healing the mesenchymal stem cells are more preferred, being the precursors of the connective tissue. Mesenchymal stem cells are found in big quantity in fatty tissue, placenta, umbilical cord blood, amniotic fluid. Due to the immunosuppressive effects of mesenchymal stem cells, they are also used in the treatment of a variety of autoimmune diseases (multiple sclerosis, ulcerative colitis, Crohns disease, etc.), as well as post-transplantation complications (to prevent the rejection of the transplanted donor organ). For the treatment of cardiovascular diseases, including lower limbs ischemia, the umbilical cord blood is considered to be the most promising, as it contains a special kind of the endothelial progenitor stem cells, which can not be found in any other human tissue.

Cell therapy may be autologous (own cells are used) and allogeneic (donor cells are used). However, it is known that every nucleated cell in the human body has certain immunological characteristics (HLA-phenotype or immune passport), that is why the use of donor stem cells requires immunological compatibility. This fact determines the appropriateness of the banking of the own stem cells, frozen until the person is still young and healthy. In this aspect the human umbilical cord blood has undisputed medical and biological value as the source of several unique lines of stem cells. Collected in the first minutes of life, umbilical cord blood stem cells have the highest potential for proliferation (growth) and directed differentiation.

Stem cell therapy can be applied both intravenously like a drug, and directly into the damaged tissue. In recent years the method of intraosseous transplantation of cord blood stem cells is more widely used, contributing to the more rapid engraftment. Also a method of introducing stem cells directly into the coronary arteries (coronary heart disease, myocardial infarction) was introduced and it is called cellular cardiomyoplasty.

Cell therapy can be carried out both in monotherapy and complementary to the surgical or drug treatment.

Currently stem cells are successfully used in the treatment of about 100 serious diseases, and in some cases this is the only effective treatment.

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Cell therapy - Institute of Cell Therapy - ...

Patients with Multiple Sclerosis (MS) were able to safely tolerate treatment with cells cultured from human placental tissue, according to a study published today in the journal Multiple Sclerosis and Related Disorders. The study, which is the first of its kind, was conducted by researchers at Mount Sinai, Celgene Cellular Therapeutics subsidiary of Celgene Corporation and collaborators at several other institutions.

While designed to determine safety of the treatment, early signals in the data also suggested that a preparation of cultured cells called PDA-001 may repair damaged nerve tissues in patients with MS. PDA-001 cells resemble "mesenchymal," stromal stem cells found in connective tissue in bone marrow, but unlike their bone-marrow derived counterparts, stromal cells from the placenta are more numerous, with one donor able to supply enough cells for many patients.

"This is the first time placenta-derived cells have been tested as a possible therapy for multiple sclerosis," said Fred Lublin, MD, Director of the Corinne Goldsmith Dickinson Center for Multiple Sclerosis, Professor of Neurology at Icahn School of Medicine at Mount Sinai and the lead investigator of the study. "The next step will be to study larger numbers of MS patients to assess efficacy of the cells, but we could be looking at a new frontier in treatment for the disease."

MS is a chronic autoimmune disease in which the body's immune system mounts recurring assaults on the myelin--the fatty, protective coating around nerve fibers in the central nervous system. This causes nerves to malfunction and can lead to paralysis and blindness. The disease usually begins as an episodic disorder called relapsing-remitting MS (RRMS), and for many sufferers, evolves into a chronic condition with worsening disability called secondary progressive MS (SPMS).

The new safety study was conducted on 16 MS patients (10 with RRMS and six with SPMS) between the ages of 18 and 65. Six patients were given a high dose of PDA-001, another six were given a lower dose, and four patients were given placebo. Any time the immune system is altered, say by an experimental treatment, there is always a risk for MS to worsen, noted Dr. Lublin. All subjects were given monthly brain scans over a six-month period to ensure they did not acquire any new or enlarging brain lesions, which would indicate a worsening of MS activity. No subjects showed any paradoxical worsening on MRI and after one year, the majority had stable or improved levels of disability.

"We're hoping to learn more about how placental stromal cells contribute to myelin repair," said Dr. Lublin. "We suspect they either convert to a myelin making cell, or they enhance the environment of the area where the damage is to allow for natural repair. Our long-term goal is to develop strategies to facilitate repair of the damaged nervous system."

Story Source:

The above story is based on materials provided by Mount Sinai Medical Center. Note: Materials may be edited for content and length.

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Cells from placentas safe for patients with multiple sclerosis, study shows

PUBLIC RELEASE DATE:

29-Sep-2014

Contact: Sasha Walek newsmedia@mssm.edu 212-241-6738 The Mount Sinai Hospital / Mount Sinai School of Medicine @mountsinainyc

Patients with Multiple Sclerosis (MS) were able to safely tolerate treatment with cells cultured from human placental tissue, according to a study published today in the journal Multiple Sclerosis and Related Disorders. The study, which is the first of its kind, was conducted by researchers at Mount Sinai, Celgene Cellular Therapeutics subsidiary of Celgene Corporation and collaborators at several other institutions.

While designed to determine safety of the treatment, early signals in the data also suggested that a preparation of cultured cells called PDA-001 may repair damaged nerve tissues in patients with MS. PDA-001 cells resemble mesenchymal, stromal stem cells found in many tissues of the body. Since the cells are expanded in cell cultures, one donor is able to supply enough cells for many patients.

"This is the first time placenta-derived cells have been tested as a possible therapy for multiple sclerosis," said Fred Lublin, MD, Director of the Corinne Goldsmith Dickinson Center for Multiple Sclerosis, Professor of Neurology at Icahn School of Medicine at Mount Sinai and the lead investigator of the study. "The next step will be to study larger numbers of MS patients to assess efficacy of the cells, but we could be looking at a new frontier in treatment for the disease."

MS is a chronic autoimmune disease in which the body's immune system mounts recurring assaults on the myelin--the fatty, protective coating around nerve fibers in the central nervous system. This causes nerves to malfunction and can lead to paralysis and blindness. The disease usually begins as an episodic disorder called relapsing-remitting MS (RRMS), and for many sufferers, evolves into a chronic condition with worsening disability called secondary progressive MS (SPMS).

The new safety study was conducted on 16 MS patients (10 with RRMS and six with SPMS) between the ages of 18 and 65. Six patients were given a high dose of PDA-001, another six were given a lower dose, and four patients were given placebo. Any time the immune system is altered, say by an experimental treatment, there is always a risk for MS to worsen, noted Dr. Lublin. All subjects were given monthly brain scans over a six-month period to ensure they did not acquire any new or enlarging brain lesions, which would indicate a worsening of MS activity. No subjects showed any paradoxical worsening on MRI and after one year, the majority had stable or improved levels of disability.

"We're hoping to learn more about how placental stromal cells contribute to myelin repair," said Dr. Lublin. "We suspect they either convert to a myelin making cell, or they enhance the environment of the area where the damage is to allow for natural repair. Our long-term goal is to develop strategies to facilitate repair of the damaged nervous system."

###

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Cells from placentas safe for patients with multiple sclerosis

Sarthak - Autologous Bone Marrow Cell Transplantation in CP with Sensory Neural Deafness
stem cell india, stem cell therapy india, stem cell in india, stem cell therapy in india, india stem cell, india stem cell therapy.

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Sarthak - Autologous Bone Marrow Cell Transplantation in CP with Sensory Neural Deafness - Video

Stem Cell Therapy in Muscular Dystrophy - Woman
stem cell india, stem cell therapy india, stem cell in india, stem cell therapy in india, india stem cell, india stem cell therapy.

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Stem Cell Therapy in Muscular Dystrophy - Woman - Video

Stroke Stem Cell Therapy Testimonial
Kylie tells the story of her father #39;s stroke and how stem cell therapy helped his condition.

By: stemaid

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Stroke Stem Cell Therapy Testimonial - Video

HUNTSVILLE, Ala. (WAAY) -- We hate to see our elderly loved ones start having trouble getting around. The same goes for our pets. They're part of the family too. Now there's a procedure that could help pets across the valley, in just one day.

For Tasha, Wednesday was a big day. The 12 year old black lab has a tough time getting around. She has hip dysplasia and arthritis. But this visit to Whitesburg Animal Hospital, should change that.

"In a week, they're better. Even in the first day or two, you'll see noticeable improvement," says Whitesburg veterinarian Dr. Mark Russell.

The hospital teamed up with MediVet America to offer a one-day stem cell procedure, the first in North Alabama. It can now activate sleeping stem cells in an animal's fat, then inject them right back into the damaged areas.

"The stem cells will repair and regenerate cartilage, tendons, whatever is lacking in that area," says Trey Smith, the Director of Lab Services for MediVet America.

In the past, the cells had to be sent to California to be activated. This quicker procedure has another benefit.

"We've relied on medications to try to control this, and that's pretty much all we had. And you get to a certain point, when the medication doesn't work anymore, and their quality of life is bad. That's not hardly worth it for them. This gives them a whole new option," Dr. Russell says.

"Probably 20 to 25 percent of dogs are arthritic and they're not very good at telling their owner they're hurting," adds Smith.

So, what should you look for?

Russell says, "When your pet starts slowing down, it may not be because they're getting older, it may be because they're hurt."

Originally posted here:
Stem cell therapy for pets available in Huntsville

Edgar Irastorza was just 31 when his heart stopped beating in October 2008.

A Miami property manager, break-dancer and former high school wrestler, Irastorza had recently gained weight as his wifes third pregnancy progressed. I kind of got pregnant, too, he said.

During a workout one day, he felt short of breath and insisted that friends rush him to the hospital. Minutes later, his pulse flat-lined.

He survived the heart attack, but the scar tissue that resulted cut his hearts pumping ability by a third. He couldnt pick up his children. He couldnt dance. He fell asleep every night wondering if he would wake up in the morning.

Desperation motivated Irastorza to volunteer for a highly unusual medical research trial: getting stem cells injected directly into his heart.

I just trusted my doctors and the science behind it, and said, This is my only chance, he said recently.

Over the last five years, by studying stem cells in lab dishes, test animals and intrepid patients like Irastorza, researchers have brought the vague, grandiose promises of stem cell therapies closer to reality.

Stem cells broke into the public consciousness in the early 1990s, alluring for their potential to help the body beat back diseases of degeneration like Alzheimers, and to grow new parts to treat conditions like spinal cord injuries.

Progress has been slow. The Michael J. Fox Foundation for Parkinsons Research, an early supporter of stem cell research, pulled its financial backing two years ago, saying that it preferred to invest in research that was closer to providing immediate help for Parkinsons disease patients.

But researchers have been slowly learning how to best use stem cells, what types to use and how to deliver them to the body findings that arent singularly transformational, but progressive and pragmatic.

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Stem cell therapies making slow but promising progress

Stem Cell Indonesia | Stem Cell Therapy | 0818 09055022
Stem Cell Indonesia Stem Cell Therapy Info: http://www.fullofblessings.jeunesseglobal.com 2A9F978E / +62818 09055022.

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Stem Cell Indonesia | Stem Cell Therapy | 0818 09055022 - Video

TARPON SPRINGS --

A veterinarian in Tarpon Springs is doing research that could alleviate a problem thousands of dogs in Florida face.

Dr. Michael Amsberry is embarking on cutting edge research that could change the lives of those dogs and their owners.

Nube and Sage are part of a pilot study at Amsberrys Tarpon Springs pet care center.

Hes injecting dogs with stem cells to help with their Dermatitis, a condition that affects dogs in Florida each year.

Often times it starts out with skin thats irritated and red and then we often well suffer from secondary bacterial and yeast infections, said Dr. Michael Amsberry, Saint Francis Pet Care Center.

The treatment is inside a little jar that contains millions of stem cells that all come from one dogs umbilical cord in California. The treatment takes about 10 minutes, and the cells are in Amsberrys patients.

It is treating the body with the body not using chemicals or drugs.

There are drugs to treat dermatitis, and some of them work well. Amsberry and others like him said theyre looking for a cleaner, less expensive way.

The process to see if stem cell therapy actually works has only just begun.

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Tarpon vet using stem cells to treat doggie dermatitis

Stem Cell Therapy in Muscular Dystrophy - Man
stem cell india, stem cell therapy india, stem cell in india, stem cell therapy in india, india stem cell, india stem cell therapy.

By: Stem Cell India

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Stem Cell Therapy in Muscular Dystrophy - Man - Video

Parkinson Stem Cell Treatment In India
India is one of the top destinations when it comes to stem cell therapy due to the fact medical centers here provide Parkinson stem cell treatment at affordable prices and offer best treatment...

By: placidways

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Parkinson Stem Cell Treatment In India - Video