Denver, CO (PRWEB) July 23, 2014

Daily Face & Body is excited to announce that they have released a cheaper and safer alternative to Botox called Stem Cell Technology Facial Serum.

Stem Cell Technology Facial Serum is an anti-aging product used to help people smooth, tone, and rejuvenate dead skin cells..

Stem Cell Technology Facial Serum can be used as a safe alternative to Botox, a popular cosmetic injection, because the Stem Cell does not have any toxins or health risks as opposed to Botox. In addition, it is Alcohol, Ammonia, Paraben, Perfume, and Sulfate free, and it has not been tested on Animals.

According to the Daily Face & Body website, their Stem Cell Technology Facial Serum uses 100% active plant stem cell ingredient (All Even Sweet Iris) which has been clinically tested to reduce wrinkles with overall anti-aging effects.

Jason Palmer, a representative of Daily Face & Body, says that the clinical test results showed that after 28 days of treatment, 84% of women noted their wrinkles seem to have decreased. It also decreased the total surface by 35%, decreased the number of wrinkles by 26%, and decreased the length of wrinkles by 33%.

Ingredients The ingredients in Stem Cell Technology Facial serum are as follows:

Active ingredient: All Even Sweet Irs (Iris pallida). The other ingredients are: Water, Cyclomethicone, Avena sativa (Oat) Kernel Extract, Cichorium Intybus (Chicory) Root, Oligosaccharides (and) Glycerin (and) Caesalpinia Spinosa Gum, Dimethicone, Iris Pallida Leaf Cell Extract, Lauramidoyl Inulin, Oleth-10, Carbomer, Phenoxyethanol (and) Ethylhexylglycerin, Potassium Sorbate, Tromethamine.

About Daily Face & Body is a locally owned Denver company that has been operating since 2012. They sell Skin Care products and accessories as well as home Spa therapy products and weight loss supplements. To receive more information about Daily Face & Body please visit their website http://www.dailyfaceandbody.com.

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Local Denver Skin Care Company Releases Safer Alternative to Botox

New York, NY (PRWEB) July 23, 2014

The New York Stem Cell Foundation (NYSCF) and Beyond Batten Disease Foundation (BBDF) have partnered to develop stem cell resources to investigate and explore new treatments and ultimately find a cure for juvenile Batten disease, a fatal illness affecting children.

NYSCF scientists will create induced pluripotent stem (iPS) cell lines from skin samples of young people affected by juvenile Batten disease as well as unaffected family members. IPS cell lines are produced by artificially turning back the clock on skin cells to a time when they were embryonic-like and capable of becoming any cell in the body. Reprogramming juvenile Batten iPS cells to become brain and heart cells, will provide the infrastructure needed to investigate what is going wrong with the cells adversely affected by the disease. Thus far, efforts to study juvenile Batten disease have been done using rodent models or human skin cells; neither of which accurately mimic the disease in the brain, leaving researchers without proper tools to study the disease or a solid platform for testing drugs that prevent, halt, or reverse its progression. This will be the largest and first genetically diverse collection of human iPS cells for a pediatric brain disease.*

In addition to working with BBDF to actively recruit patients and families to donate skin samples, Batten Disease Support and Research Association (BDSRA) is providing resources and technical support, spreading awareness among academic scientists, and notifying its Pharmaceutical partners. Together, BBDF and BDSRA will ensure that juvenile Batten disease and other researchers are aware of and utilize the 48 stem cell lines resulting from this collaboration to further juvenile Batten disease research worldwide.

We know the genetic mutations associated with juvenile Batten disease. This partnership will result in stem cell models of juvenile Batten, giving researchers an unprecedented look at how the disease develops, speeding research towards a cure, said Susan L. Solomon, NYSCF Chief Executive Officer.

Working with NYSCF to generate functional neuronal subtypes from patients and families is a stellar example of one of our key strategies in the fight against juvenile Batten disease: creating resource technology with the potential to transform juvenile Batten disease research and accelerate our timeline to a cure, said Danielle M. Kerkovich, PhD, BBDF Principal Scientist.

Juvenile Batten disease begins in early childhood between the ages of five and ten. Initial symptoms typically begin with progressive vision loss, followed by personality changes, behavioral problems, and slowed learning. These symptoms are followed by a progressive loss of motor functions, eventually resulting in wheelchair use and premature death. Seizures and psychiatric symptoms can develop at any point in the disease.

Juvenile Batten disease is one disorder in a group of rare, fatal, inherited disorders known as Batten disease. Over 40 different errors (mutations) in the CLN3 segment of DNA (gene) have been attributed to juvenile Batten disease. The pathological hallmark of juvenile Batten is a buildup of lipopigment in the body's tissues. It is not known why lipopigment accumulates or why brain and eventually, heart cells are selectively damaged. It is, however, clear that we need disease-specific tools that reflect human disease in order to figure this out and to build therapy.

NYSCF is a world leader in stem cell research and production with a mission to find cures for the devastating diseases of our time, including juvenile Batten disease. NYSCF has developed the NYSCF Global Stem Cell ArrayTM, an automated robotic technology that standardizes and scales stem cell production and differentiation, enabling the manufacture and analysis of large numbers of identical cells from skin samples of patients. The Array technology allows for the production of large-scale iPS cells that have the potential to become any cell type in the body.

This collaboration brings together the expertise of these two leading non-profit organizations, the support of BDSRA, and the participation of affected families, to create and make available to researchers, juvenile Batten disease iPS cell lines. Building on the NYSCF Research Institutes leading stem cell expertise and unique automated technology and analytics, while taking advantage of the tremendous resources and expertise of BBDF, BDSRA and affected families, this collaboration will move research

Read the original here:
The New York Stem Cell Foundation Partners With Beyond Batten Disease Foundation to Fight Juvenile Batten Disease

PUBLIC RELEASE DATE:

23-Jul-2014

Contact: David McKeon dmckeon@nyscf.org 212-365-7440 New York Stem Cell Foundation

NEW YORK, NY -- The New York Stem Cell Foundation (NYSCF) and Beyond Batten Disease Foundation (BBDF) have partnered to develop stem cell resources to investigate and explore new treatments and ultimately find a cure for juvenile Batten disease, a fatal illness affecting children.

NYSCF scientists will create induced pluripotent stem (iPS) cell lines from skin samples of young people affected by juvenile Batten disease as well as unaffected family members. IPS cell lines are produced by artificially "turning back the clock" on skin cells to a time when they were embryonic-like and capable of becoming any cell in the body. Reprogramming juvenile Batten iPS cells to become brain and heart cells will provide the infrastructure needed to investigate what is going wrong with the cells adversely affected by the disease. Thus far, efforts to study juvenile Batten disease have been done using rodent models or human skin cells, neither of which accurately mimic the disease in the brain, leaving researchers without proper tools to study the disease or a solid platform for testing drugs that prevent, halt, or reverse its progression. This will be the largest and first genetically diverse collection of human iPS cells for a pediatric brain disease.

In addition to working with BBDF to actively recruit patients and families to donate skin samples, Batten Disease Support and Research Association (BDSRA) is providing resources and technical support, spreading awareness among academic scientists, and notifying its Pharmaceutical partners. Together, BBDF and BDSRA will ensure that juvenile Batten disease and other researchers are aware of and utilize the 48 stem cell lines resulting from this collaboration to further juvenile Batten disease research worldwide.

"We know the genetic mutations associated with juvenile Batten disease. This partnership will result in stem cell models of juvenile Batten, giving researchers an unprecedented look at how the disease develops, speeding research towards a cure," said Susan L. Solomon, NYSCF Chief Executive Officer.

"Working with NYSCF to generate functional neuronal subtypes from patients and families is a stellar example of one of our key strategies in the fight against juvenile Batten disease: creating resource technology with the potential to transform juvenile Batten disease research and accelerate our timeline to a cure," said Danielle M. Kerkovich, PhD, BBDF Principal Scientist.

Juvenile Batten disease begins in early childhood between the ages of five and ten. Initial symptoms typically begin with progressive vision loss, followed by personality changes, behavioral problems, and slowed learning. These symptoms are followed by a progressive loss of motor functions, eventually resulting in wheelchair use and premature death. Seizures and psychiatric symptoms can develop at any point in the disease.

Juvenile Batten disease is one disorder in a group of rare, fatal, inherited disorders known as Batten disease. Over 40 different errors (mutations) in the CLN3 segment of DNA (gene) have been attributed to juvenile Batten disease. The pathological hallmark of juvenile Batten is a buildup of lipopigment in the body's tissues. It is not known why lipopigment accumulates or why brain and eventually, heart cells are selectively damaged. It is, however, clear that we need disease-specific tools that reflect human disease in order to figure this out and to build therapy.

Go here to read the rest:
NYSCF partners with Beyond Batten Disease Foundation to fight juvenile Batten disease

La Jolla, CA (PRWEB) July 23, 2014

StemGenex, the leading resource for adult adipose stem cell therapy in the US aimed at improving the lives of patients dealing with degenerative diseases today announced their newest clinical study for Parkinsons disease. StemGenex believes that a commitment to the safety and efficacy of stem cell therapy are paramount when providing care to patients with degenerative diseases.

This clinical study makes stem cell therapy accessible to the millions of individuals currently living with Parkinsons disease. The protocol used in these stem cell treatments is unique to StemGenex, having the possibility of being more effective than other stem cell treatments currently available. StemGenex has developed a multiple administration protocol for patients suffering from Parkinsons disease which includes targeted methods of stem cell delivery. Among these methods is a novel approach for delivering stem cells past the blood brain barrier an issue most stem cell treatments have been challenged by.

Principal Investigator Dr. Jeremiah McDole, Ph.D. stated, As is the case with most neurodegenerative conditions, there are few available drugs to treat Parkinsons disease. The handful of drugs that are available can only ameliorate symptoms and unfortunately, prolonged usage can create terrible side-effects. Further, these drugs do not halt disease progression or aid in the repair of established damage. Our goal is to provide regenerative medicine applications that address these critical issues. The study we are conducting is designed to provide us with a large amount of rigorously collected data so that we can better understand the clinical benefit of Parkinsons patients treated with stem cells.

This study is registered through The National Institutes of Health which can be found at http://www.clinicaltrials.gov and is being conducted under IRB approval. According to StemGenex Director of Patient Advocacy, Joe Perricone, It is important patients have access to top-tier stem cell therapy. By providing access to registered clinical studies through The National Institutes of Health, we are providing patients with the ability to choose a stem cell treatment center with the highest standard of care.

Rita Alexander, founder and president of StemGenex stated, Parkinson's disease affects a very small part of the brain but anyone suffering with this disease understands the negative impact on his or her life is very big, actually, enormous. Over the last several years we have observed significant improvement in the symptoms of Parkinsons patients through stem cell treatment. We are determined to be part of the solution and are eager to document and publish our findings in the next few years.

Stem cell treatment studies are currently being offered by StemGenex to patients diagnosed with Parkinsons disease and other degenerative neurological diseases. StemGenex takes a unique approach of compassion and empowerment while providing access to the latest stem cell therapies for degenerative neurological diseases including Multiple Sclerosis, Alzheimers disease, stroke recovery and others.

To find out more about stem cell therapy, contact StemGenex either by phone at (800) 609-7795 or email Contact(at)stemgenex(dot)com.

The rest is here:
StemGenex Gives Hope to Parkinsons Patients through New Stem Cell Clinical Study

The First Minister has given his support to the Teles campaign for bone marrow donors.

Alex Salmond urged people to consider joining the national bone marrow registers after he heard about Menzieshill baby Faith Cushnies cancer battle.

Mr Salmond said: Faiths story highlights the need for more bone marrow donors, and I commend the Evening Telegraph for their excellent campaign.

It is vital that those willing to donate their blood stem cells or bone marrow sign up to the Anthony Nolan Trust and British Bone Marrow Registers, to help people who desperately need lifesaving transplants.

I would encourage everyone eligible to consider saving lives by joining the register.

More than 180 people from Tayside have registered to be donors with the bone marrow and stem cell charity Anthony Nolan since the Tele published Faiths story on Tuesday.

The nine-month-old, needed a bone marrow donation to beat leukaemia, but after her donor backed out she relapsed before a replacement could be found.

Doctors have told Faiths devastated parents there is now nothing they can do for her.

Every year around 1,800 people in the UK need a bone marrow or stem cell transplant to treat cancers such as leukaemia, lymphoma and myeloma and blood disorders like sickle cell disease.

Bone marrow, the spongy tissue found inside some bones, contains stem cells that produce blood cells to carry oxygen around the body, fight infection and stop bleeding.

Read the original:
Alex Salmond says Yes to the Teles bone marrow campaign

Patients' virus levels became undetectable after a bone-marrow therapy with stem cells

Scanning electron microscope (SEM) image of a lymphocyte with HIV cluster. Credit: National Cancer Institute via Wikimedia Commons

Scientists have uncovered two new cases of HIV patients in whom the virus has become undetectable.

The two patients, both Australian men, became apparently HIV-free after receiving stem cells to treat cancer. They are still on antiretroviral therapy (ART) as a precaution, but those drugs alone could not be responsible for bringing the virus to such low levels, says David Cooper, director of the Kirby Institute at the University of New South Wales in Sydney, who led the discovery. A year ago, a different group of researchers had reported cases with a similar outcome.

Cooper presented details of the cases today at a press briefing in Melbourne, Australia, where delegates are convening for next week's 20th International AIDS Conference. The announcement came just a day after the news that at least six people heading to the conference died when aMalaysia Airlines flight was shot down in Ukraine.

Cooper began searching for patients who had been purged of the HIV virus after attending a presentation by a US team last year at a conference of the International AIDS Society in Kuala Lumpur. At that meeting, researchers from Brigham and Womens Hospital in Boston, Massachusetts, reported that two patients who had received stem-cell transplants were virus-free.

Cooper and his collaborators scanned the archives of St Vincents hospital in Sydney, one of the largest bone-marrow centres in Australia. We went back and looked whether we had transplanted [on] any HIV-positive patients, and found these two, says Cooper.

The first patient had received a bone-marrow transplant for non-Hodgkin's lymphoma in 2011. His replacement stem cells came from a donor who carried one copy of a gene thought to afford protection against the virus. The other had been treated for leukaemia in 2012.

Unfortunately, several months after the 'Boston' patients stopped taking ART,the virus returned. An infant born with HIV in Mississippi who received antiretroviral therapy soon after birth, then stopped it for more than three years,was thought to have been cured, buthas had the virus rebound, too.

Natural resistance At the moment, there is only one person in the world who is still considered cured of HIV:Timothy Ray Brown, the 'Berlin patient', who received a bone-marrow transplant and has had no signs of the virus in his blood for six years without ART. The bone marrow received by the Berlin patient came from a donor who happened to have a natural genetic resistance to his strain of HIV.

Continue reading here:
HIV Cleared in 2 Patients via Cancer Treatment

Scientists have discovered a new way to make human platelets, which could help patients worldwide who need blood transfusions.

Platelets are the cells we use to form blood clots. They're traditionally created in our bone marrow. But scientists are now using a machine called a platelet bioreactoralong with human stem cells to create platelets outside the human body.(ViaYouTube / ThrombosisAdviser,American Society of Hematology)

Essentially, this"next-generation"device asBoston Magazinecalls it features the same characteristics asbone marrow. The crucial difference: It's able to carry out a reaction on an industrial scale.

An author of the study said in a press release published byHealthDay,"The ability to generate an alternative source of functional human platelets with virtually no disease transmission represents a paradigm shift in how we collect platelets that may allow us to meet the growing need for blood transfusions."

Brigham and Women's Hospital reports more than 2 million donor platelet units are transfused each year in the U.S. to help patients in need.

That includestrauma patients and those undergoing chemotherapy, organ transplants and surgery. (Getty Images)

But platelet shortages are common due to increased demand, a short shelflife and the possibility of contamination, rejection and infection. (Getty Images)

The problem lab-created platelets have runinto in the past istime: Growing new platelets took too long.

A doctor not associated with this researchsaid,"This study addresses that gap, while contributing to our understanding of platelet biology at the same time."(ViaHealthDay /Brigham and Women's Hospital)

Butthe rules are tough on blood products, so the platelets will undergo safety tests over the next three years. Clinical human trials likely won't start until 2017. (Getty Images)

More:
Scientists find new way to make human platelets

Scientists have already successfully coaxed stem cells into becoming red blood cells, which could be used to create "man-made" blood for transfusion. Red blood cells, however, aren't the only component of human blood. Now, researchers at Harvard-affiliated Brigham and Womens Hospital have also created functional human platelets, using a bioreactor that simulates the medium in which blood cells are naturally produced bone marrow.

The main role of platelets (also known as thrombocytes) is to stop wounds from bleeding, by essentially "plugging the hole" in the skin with a clot. Without sufficient numbers of them in the blood, spontaneous and excessive bleeding can occur. Such shortages can be caused by diseases, as a result of undergoing chemotherapy, or by other factors. In these situations, transfusions of platelets harvested from donated blood are often necessary.

In previous studies, scientists have successfully gotten induced pluripotent stem cells to change into megakaryocytes these are the cells that ordinarily sit in the bone marrow and release platelets into the bloodstream. Unfortunately, it's proven difficult to get those lab-grown megakaryocytes to produce platelets outside of the body.

That's where Brigham and Womens new "bioreactor-on-a-chip" comes into the picture. By mimicking bone marrow's extracellular matrix composition, stiffness, micro-channel size and shear forces, it persuades the megakaryocytes to produce anywhere from 10 to 90 percent more platelets than was previously possible.

It is hoped that once the technology is scaled up, platelets made with it could be used to address shortages of donated natural platelets, and to minimize the risk of diseases being transmitted between donors and recipients. Human clinical trials are planned to begin in 2017.

The research was led by Dr. Jonathan Thon, and is described in a paper recently published in the journal Blood.

Source: Brigham and Womens Hospital

See more here:
Human blood platelets grown in bone marrow-replicating bioreactor

ST. PETERSBURG, Fla. -

Cheri Kovacsev's face is dripping with blood, and she wouldn't have it any other way.

"I'm hoping to achieve smaller pores, [and] the fine lines around my lips to improve over this process," Kovacsev said.

Licensed paramedical aesthetician Amaris Centofanti performs rejuvapen micro-needling.

"After you are done with the treatment, collagen elastin kicks in to heal the skin, so in a few days, your skin starts to look more flawless," Centofanti said.

People like the professor of dermatology, Dr. James Spencer, however, aren't sold on micro-needling, which costs about $350 a pop.

"There was just a study in the Journal of the American Medical Association Dermatology, JAMA Dermatology, last month, of three cases of allergy to the medication to the serum that was put on after micro-needling," Spencer said.

Some other extreme beauty treatments include the bee venom facial. The theory is the venom tightens skin by pumping up collagen. It costs about $130.

Then there is the vampire face-lift, which costs about $600 to $800. For this treatment, plasma is taken from your blood and injected back into your skin.

The placenta facial uses stem cells from a sheeps placenta to boost collagen.

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Health Beat: Extreme skin

John Kerry #39;Caught #39; on Hot Mic #39;Criticizing #39; Israel
John Kerry is caught on a hot mic talking about Israel --On the Bonus Show: A Russian man beats the bank at it #39;s own game, stem-cell therapy gone awry, Rhode Island #39;s accidental legal prostituti...

By: David Pakman Show

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John Kerry 'Caught' on Hot Mic 'Criticizing' Israel - Video

Los Angeles, CA (PRWEB) July 22, 2014

MetroMD, one of the leading names in regenerative medicines in all of California and one of the greatest proponents of holistic health services, now brings a reason to rejoice for individuals long suffering from debilitating arthritis. As per a report published on March 6 2013, by The Journal of Bone and Joint Surgery on The US National Library of Medicine National Institutes of Health (Ref: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3748969/), on an average, around 500,000 revision of knee replacement surgeries were recorded in the US - with the prime reason being osteoarthritis in majority of these cases. And If Mr. Devin Stone, MetroMDs Operations Director is to be believed, the cumulative cost of the treatment is estimated to be around $50 billion every year.

The cost covers hospitals bills, doctors visits, medicine, etc and makes arthritic treatment, which often requires a repeat procedure, a hugely burdensome endeavor. But the fact is, even after spending so much of money, one is not sure about getting fully relieved from the agony that arthritis brings to ones life. Arthritis appears in many forms and the expresses itself as joint pain, stiffness and limited body movement in a patient, says Dr Alex Martin, MD, MetroMDs Director of Medicines. MetroMD, ensures that patients can put aside all these concerns and enjoy complete healing that only an advanced Stem cell therapy for arthritis can promise, says Dr. Martin highlighting the fact regarding how pocket-friendly the treatment is. One can regain a healthy knee, while retaining the health of his/her money bag now with MetroMDs stem cell therapy.

How does MetroMDs Stem cell therapy Work?

MetroMDs stem cell treatment process includes extraction of healthy bone marrow out of the patients body by experts and placing it in a centrifuge. After segregating various elements of blood, the stem cell is isolated and placed with cellular growth promoters (found in platelets). All of these are then inserted into the part of the body, ensuring a quicker tissue-based healing.

Mr. Devin Stone exuded confidence in mentioning that MetroMDs stem cell therapies come as a great alternative to invasive surgeries - making way for easier and quicker knee replacements and arthritic treatment.

Is the stem cell therapy safe?

Dr. Alex Martin says, If you are suffering from chronic joint paint due to arthritis, surgery is not anymore the only answer. Stem Cell Therapy can provide an amazing alternative, where your own cells are used to promote healing inside your body. Medicine has advanced significantly in the last 15 years and persistence with the techniques that were pioneered over two decades ago is illogical- and newer and less invasive procedures are the future of medicine.

Backed by the fact that stem cell treatment is a minimally invasive procedure requiring little or no hospitalization, Dr Martins and MetroMDs stance towards propagating stem cell therapy looks only logical. The procedure is legal and the therapy rendered by MetroMD is in compliance with CFR 21 part 1271 standards. Being a non surgical process, evidently, its the safest and totally side-effect free process.

Dr. Martin welcomes the residents of LA suffering from debilitating arthritic condition to consult an expert at its branches spread across in several parts of Los Angeles - and enjoy an improved quality of life.

Read more here:
Arthritis Alleviated: MetroMD Introduces Latest in Stem Cell Therapy in LA; Promises to be Especially Helpful for ...

PUBLIC RELEASE DATE:

18-Jul-2014

Contact: Meng Zhao eic@nrren.org 86-138-049-98773 Neural Regeneration Research

Dr. Ning Yuan, Beijing Jishuitan Hospital, China and his colleagues, developed a novel neural stem cell scaffold that has two layers: the inner loose layer and the outer compact layer. The loose layer was infiltrated with a large amount of neural stem cells before it was transplanted in vivo. Thus a plenty of neural stem cells can be provided at the target spinal cord site. The loose layer was adhered to the injured side and the compact layer was placed against the lateral side. The compact layer has very small holes, so it can prevent ingrowth of adjacent scar tissue. It can also prevent the loss of inner neural stem cells and the neural growth factors secreted by the differentiated neural stem cells. Thus a good microenvironment forms to help spinal cord injury repair. Yuan Ning and colleagues found that transplantation of neural stem cells in a double-layer collagen membrane with unequal pore sizes is an effective therapeutic strategy to repair an injured spinal cord in rats. Related results were published in Neural Regeneration Research (Vol. 9, No. 10, 2014).

###

Article: " Neural stem cell transplantation in a double-layer collagen membrane with unequal pore sizes for spinal cord injury repair," by Ning Yuan1, Wei Tian1, Lei Sun2, Runying Yuan2, Jianfeng Tao2, Dafu Chen2 (1 Department of Spine, Beijing Jishuitan Hospital, Beijing, China; 2 Beijing Institute of Orthopedics and Traumatology, Beijing, China) Yuan N, Tian W, Sun L, Yuan RY, Tao JF, Chen DF. Neural stem cell transplantation in a double-layer collagen membrane with unequal pore sizes for spinal cord injury repair. Neural Regen Res. 2014;9(10):1014-1019.

Contact: Meng Zhao eic@nrren.org 86-138-049-98773 Neural Regeneration Research http://www.nrronline.org/

AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.

Read more from the original source:
Using a novel scaffold to repair spinal cord injury

Melbourne: In a discovery that raises hope for a cure for AIDS, two Australian men have been found to be HIV-free after receiving stem cells to treat cancer. The two patients' virus levels became undetectable after bone-marrow therapy with stem cells.

They are still on antiretroviral therapy (ART) "as a precaution", but those drugs alone could not be responsible for bringing the virus to such low levels, said David Cooper, director of the Kirby Institute at the University of New South Wales in Sydney, who led the discovery.

Cooper began searching for patients who had been purged of the HIV virus after attending a presentation by a United States team last year at a conference of the International AIDS Society in Kuala Lumpur.

At that meeting, researchers from Brigham and Women's Hospital in Boston, Massachusetts, reported that two patients who had received stem-cell transplants were virus-free.

Cooper and his collaborators scanned the archives of St Vincent's hospital in Sydney, one of the largest bone-marrow centres in Australia.

"We went back and looked whether we had transplanted [on] any HIV-positive patients, and found these two," said Cooper. The first patient had received a bone-marrow transplant for non-Hodgkin's lymphoma in 2011.

His replacement stem cells came from a donor who carried one copy of a gene thought to afford protection against the virus. The other had been treated for leukaemia in 2012.

Because of the risk of relapse, Cooper's team will not claim that their patients are cured, 'nature.com' reported. However, Cooper said the results show that "there is something about bone-marrow transplantation in people with HIV that has an anti-HIV reservoir effect, such that the reservoirs go down to very low levels. And if we can understand what that is and how that happens, it will really accelerate the field of cure search."

Stem-cell transplant in itself cannot be used as a routine HIV treatment, because of the high mortality (10 per cent) associated with the procedure, researchers said.

Earlier this month, the search for AIDS cure suffered a major setback when a child in the US, who was thought to have been cured of HIV after intensive drug therapy, was found with detectable levels of the virus.

Continue reading here:
Cancer Treatment Clears Two Australian Men of HIV

Leukemia patient Mai Duong is in desperate need of a bone marrow transplant -- something doctors say the Montreal resident requires within a matter of weeks.

While finding a well-matched stem cell donor is already a difficult task, the 34-year-old mother of one faces an added challenge: shes Vietnamese.

Duong was first diagnosed with acute leukemia in 2013, when she was 15 weeks pregnant with her second child. She was forced to terminate the pregnancy as she underwent seven months of chemotherapy, putting her cancer into remission for seven months.

But it returned in May, and doctors gave her two months to find a stem cell match.

"The only option for me to get cured is with the generosity of people," she says.

Duongs case is raising the alarm about a need for stem cell donors among Canada's minority groups, as those in need of transplants are more likely to find a donor from the same ethnic background.

Canadian Blood Services says less than 25 per cent of individuals in need of a stem cell transplant will be able to find a match within their own families and will have to turn to the public inthe hopes of finding a suitable donor.

But ethnic minorities are under-represented on donor lists in North America.

Less than one per cent of registered stem cell donors in Quebec are of South Asian descent, according to Hema-Quebec, the provinces blood services agency. The statistics are similar across Canada and in the international donor database.

"There is a cultural effect and religious effect," spokesperson Susie Joron told CTV News. "The other issue is that the biggest registries are in America and Germany, which has a big Caucasian population."

Follow this link:
Montreal woman with leukemia desperately seeks Vietnamese stem cell donors

Patients's virus levels became undetectable after a bone-marrow therapy with stem cells

Scanning electron microscope (SEM) image of a lymphocyte with HIV cluster. Credit: National Cancer Institute via Wikimedia Commons

Scientists have uncovered two new cases of HIV patients in whom the virus has become undetectable.

The two patients, both Australian men, became apparently HIV-free after receiving stem cells to treat cancer. They are still on antiretroviral therapy (ART) as a precaution, but those drugs alone could not be responsible for bringing the virus to such low levels, says David Cooper, director of the Kirby Institute at the University of New South Wales in Sydney, who led the discovery. A year ago, a different group of researchers had reported cases with a similar outcome.

Cooper presented details of the cases today at a press briefing in Melbourne, Australia, where delegates are convening for next week's 20th International AIDS Conference. The announcement came just a day after the news that at least six people heading to the conference died when aMalaysia Airlines flight was shot down in Ukraine.

Cooper began searching for patients who had been purged of the HIV virus after attending a presentation by a US team last year at a conference of the International AIDS Society in Kuala Lumpur. At that meeting, researchers from Brigham and Womens Hospital in Boston, Massachusetts, reported that two patients who had received stem-cell transplants were virus-free.

Cooper and his collaborators scanned the archives of St Vincents hospital in Sydney, one of the largest bone-marrow centres in Australia. We went back and looked whether we had transplanted [on] any HIV-positive patients, and found these two, says Cooper.

The first patient had received a bone-marrow transplant for non-Hodgkin's lymphoma in 2011. His replacement stem cells came from a donor who carried one copy of a gene thought to afford protection against the virus. The other had been treated for leukaemia in 2012.

Unfortunately, several months after the 'Boston' patients stopped taking ART,the virus returned. An infant born with HIV in Mississippi who received antiretroviral therapy soon after birth, then stopped it for more than three years,was thought to have been cured, buthas had the virus rebound, too.

Natural resistance At the moment, there is only one person in the world who is still considered cured of HIV:Timothy Ray Brown, the 'Berlin patient', who received a bone-marrow transplant and has had no signs of the virus in his blood for six years without ART. The bone marrow received by the Berlin patient came from a donor who happened to have a natural genetic resistance to his strain of HIV.

Read more:
HIV Cleared in Two Patients via Cancer Treatment

Leukemia patient Mai Duong is in desperate need of a bone marrow transplant -- something doctors say the Montreal resident requires within a matter of weeks.

While finding a well-matched stem cell donor is already a difficult task, the 34-year-old mother of one faces an added challenge: shes Vietnamese.

Duong was first diagnosed with acute leukemia in 2013, when she was 15 weeks pregnant with her second child. She was forced to terminate the pregnancy as she underwent seven months of chemotherapy, putting her cancer into remission for seven months.

But it returned in May, and doctors gave her two months to find a stem cell match.

"The only option for me to get cured is with the generosity of people," she says.

Duongs case is raising the alarm about a need for stem cell donors among Canada's minority groups, as those in need of transplants are more likely to find a donor from the same ethnic background.

Canadian Blood Services says less than 25 per cent of individuals in need of a stem cell transplant will be able to find a match within their own families and will have to turn to the public inthe hopes of finding a suitable donor.

But ethnic minorities are under-represented on donor lists in North America.

Less than one per cent of registered stem cell donors in Quebec are of South Asian descent, according to Hema-Quebec, the provinces blood services agency. The statistics are similar across Canada and in the international donor database.

"There is a cultural effect and religious effect," spokesperson Susie Joron told CTV News. "The other issue is that the biggest registries are in America and Germany, which has a big Caucasian population."

Read the original:
Montreal woman desperately seeks Vietnamese stem cell donors

July 21, 2014

Michigan State University

Not unlike looking for the proverbial needle in a haystack, a team of Michigan State University researchers have found a gene that could be key to the development of stem cells cells that can potentially save millions of lives by morphing into practically any cell in the body.

The gene, known as ASF1A, was not discovered by the team. However, it is at least one of the genes responsible for the mechanism of cellular reprogramming, a phenomenon that can turn one cell type into another, which is key to the making of stem cells.

In a paper published in the journal Science, the researchers describe how they analyzed more than 5,000 genes from a human egg, or oocyte, before determining that the ASF1A, along with another gene known as OCT4 and a helper soluble molecule, were the ones responsible for the reprogramming.

This has the potential to be a major breakthrough in the way we look at how stem cells are developed, said Elena Gonzalez-Munoz, a former MSU post-doctoral researcher and first author of the paper. Researchers are just now figuring out how adult somatic cells such as skin cells can be turned into embryonic stem cells. Hopefully this will be the way to understand more about how that mechanism works.

In 2006, an MSU team identified the thousands of genes that reside in the oocyte. It was from those, they concluded, that they could identify the genes responsible for cellular reprogramming.

In 2007, a team of Japanese researchers found that by introducing four other genes into cells, stem cells could be created without the use of a human egg. These cells are called induced pluripotent stem cells, or iPSCs.

This is important because the iPSCs are derived directly from adult tissue and can be a perfect genetic match for a patient, said Jose Cibelli, an MSU professor of animal science and a member of the team.

The researchers say that the genes ASF1A and OCT4 work in tandem with a ligand, a hormone-like substance that also is produced in the oocyte called GDF9, to facilitate the reprogramming process.

Here is the original post:
Researchers Find Gene That Could Make It Easier To Develop Life-saving Stem Cells

PUBLIC RELEASE DATE:

18-Jul-2014

Contact: Meng Zhao eic@nrren.org 86-138-049-98773 Neural Regeneration Research

Adipose-derived stem cells-transdifferentiated motoneurons after transplantation can integrate in the host cord. However, cell survival has been restricted by a lack of ideal environment for nerve cell growth. Taki Tiraihi, Shefa Neuroscience Research Center at Khatam Al-Anbia Hospital, Iran developed rat models of spinal cord injury (SCI) and injected adipose-derived stem cells-transdifferentiated motoneurons into the epicenter, rostral and caudal regions of the impact site and simultaneously transplanted glial cell line-derived neurotrophic factor (GDNF)-gelfoam complex into the myelin sheath. Motoneurons-like cell transplantation combined with GDNF delivery reduced cavity formations and increased cell density in the transplantation site. The combined therapy exhibited superior promoting effects on recovery of motor function to transplantation of GDNF, adipose-derived stem cells or motoneurons alone. These findings suggest that motoneuron-like cell transplantation combined with GDNF delivery holds a great promise for repair of spinal cord injury. Related results were published in Neural Regeneration Research (Vol. 9, No. 10, 2014).

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Article: "Intraspinal transplantation of motoneuron-like cell combined with delivery of polymer-based glial cell line-derived neurotrophic factor for repair of spinal cord contusion injury" by Alireza Abdanipour, Taki Tiraihi, Taher Taheri (Shefa Neuroscience Research Center at Khatam Al-Anbia Hospital, Tehran, Iran) Abdanipour A, Tiraihi T, Taheri T. Intraspinal transplantation of motoneuron-like cell combined with delivery of polymer-based glial cell line-derived neurotrophic factor for repair of spinal cord contusion injury. Neural Regen Res. 2014;9(10):1003-1013.

Contact: Meng Zhao eic@nrren.org 86-138-049-98773 Neural Regeneration Research http://www.nrronline.org/

AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert! system.

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Motoneuron-like cell transplantation and GDNF delivery for repair of SCI

Hello Doctor Nandani Gokulchandran On Stem Cell Therapy Treatment 20th July 2014

By: zee chovis taas

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Hello Doctor Nandani Gokulchandran On Stem Cell Therapy Treatment 20th July 2014 - Video

ViaCyte, a privately held regenerative medicine company developing a cell replacement therapy for the treatment of diabetes, has filed an Investigational New Drug application with the United States Food and Drug Administration, seeking to start a Phase 1/2 clinical trial in patients with type 1 diabetes, it was reported on Friday.

The trial will assess the safety and efficacy of ViaCyte's VC-01 product candidate, a stem cell-derived, encapsulated cell replacement therapy. The company has also submitted a Medical Device Master File to the United States Food and Drug Administration in support of the Encaptra drug delivery system, the device component of the VC-01 product candidate. The company's VC-01 product candidate includes pancreatic progenitor cells, called PEC-01 cells, which are derived from a proprietary human embryonic stem cell line.

Paul Laikind, Ph.D., president and chief executive officer of ViaCyte, said, 'The filing of this IND represents the culmination of many years of research and development by a dedicated team focused on developing a cell replacement therapy for patients with type 1 diabetes and advancing our VC-01 product candidate to human clinical trials. The ViaCyte team has been assisted and supported by the California Institute for Regenerative Medicine (CIRM) a leading organisation focused on advancing the field of stem cell-based technologies, and JDRF, the leading advocacy organisation for patients with type 1 diabetes.'

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ViaCyte asks FDA for go-ahead with human trials of cell replacement therapy for diabetes