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Melson keeps fighting

By Sykes24Tracey

By Matt Richardson Photos by Ed Mulholland

Junior middleweight Boyd Melson has a fight scheduled for tomorrow night at the Roseland Ballroom in Manhattan against Donald Ward. Its a fight that Melson (13-1-1, 4 KOs) says he expects will be difficult, despite Ward being a late replacement for veteran Mike Ruiz. Its a fight, however, thats relatively small in relation to the one Melson fights on a daily basis.

Thats because Melson, an Army captain in the U.S. Army Reserves, is also battling a much tougher foe: spinal cord injuries. As a boxer who donates his full purses to spinal cord research, its easy to say he has a dog in this fight and its one where hes continuing to punch, despite the odds.

Were trying to bring awareness to spinal cord injuries and fund a clinical trial to happen here in the U.S, explained Melson. Theres a clinical trial thats going to be happening at the end of this year that a doctor named Dr. Wise Young is working on. Hes doing a trial here hopefully in New York and New Jersey, before this year is out, where hes going to be using umbilical cord cells and injecting them into the spinal cord. He already did this in China and hes using that data to get FDA approval here.

15 out of the 20 patients he did that were paralyzed after seven years, one of them was as long as 19 years paralyzed, Melson continued. But 15 out of the 20 are walking now with a walker and no human assistance. Its out of this world. Its a miracle. Its real frustrating for me to know that in another part of the world we may have a cure for this and its not here yet. It stinks.

Despite his being profiled in a series of publications and television programs, Melson said theres still a way to go in matching the awareness of the issue to a potential cure.

Its still a big fight, he admitted. Maybe, locally in New York people know about it. Or theyll just know that I donate my purses. A lot of them think its stem cell research, which is not correct. That happened because theyre taking stem cells from the umbilical cord for this study but theyre adult stem cells. They were donated after the baby was born. But there are plenty of different types of therapies people are using, going outside stem cells. This one just happens to be using it but its to cure paralysis, not to study stem cells.

Melson isnt alone in his aim to obtain more spinal cord injury research and has even secured the support of a series of other fighters, including Steve Cunningham, Demetrius Andrade, Deandre Latimore, Edgar Santana and Danny Jacobs on his Team Fight to Walk.

Those are some pretty strong names right there, he said.

Hes right.

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Okyanos Heart Institute Hosts Networking Reception for the …

By NEVAGiles23

February 11, 2014 --

Freeport, Bahamas (PRWEB) February 11, 2014

Matt Feshbach, CEO of Okyanos Heart Institute whose mission it is to bring a new standard of care and better quality of life to patients with coronary artery disease using cardiac stem cell therapy, announces the company will host a hard hat reception for conference attendees at their new facility in Freeport. The conference, titled Bridging the Gap: Research to Point of Care, brings together medical scientists, clinicians, regulatory experts, and investors to discuss progress in the field of research and clinical protocols and the process of taking promising therapies to fight chronic disease to market in a responsible manner. Gold Sponsor Okyanos Heart Institute hosts a networking reception for conference attendees at their facility in Freeport on Friday, February 21st from 5:00 7:00 p.m. The company is calling the reception a hard hat reception metaphorically as the construction is not yet completed.

Chief Medical Officer Howard Walpole, M.D., M.B.A., F.A.C.C., F.S.C.A.I. and Chief Science Officer Leslie Miller, M.D., F.A.C.C. will host the reception, along with CEO Matthew Feshbach and offer tours of the commercial cath lab which will offer stem cell therapy to qualified patients with advanced coronary artery disease under the new laws and regulations in The Bahamas.

Douglas Hammond, president of STEMSO, states, STEMSO will continue to provide a proactive and positive voice for organizations and jurisdictions using adult stem cells for therapies and transplants. The Commonwealth of The Bahamas, and our Gold Sponsor Okyanos Heart Institute provide an excellent example of the results that can be brought about with realistic, modern and balanced regulations that serve the national economic interest, patient needs for life-saving medicine and the business advantages for commercialization and translation of adult stem cells.

The reception in our facility will showcase the capabilities in The Bahamas to deliver high quality healthcare to patients in need, says Walpole. It will also provide an informal forum for relevant discussion on bridging the gap between research and point of care between scientists, regulatory experts, clinicians and government officials, and help to address issues of paramount importance such as patient safety and effective tracking of progress once the patients return home. We are proud to host this reception at Okyanos Heart Institute.

Treating patients with adipose-derived stem and regenerative cells (ADRCs) is showing existing promise in clinical trials, states Leslie Miller, M.D., F.A.C.C. an investigator in more than eighty clinical trials for heart failure. The next step in delivering stem cells to patients outside of clinical trials is close. I am enormously excited about the opportunity with this conference to engage in meaningful discussion around what parameters must exist to treat heart failure patients safely and tracking the effectiveness of these new options, which previously were unavailable to patients who have had heart attacks and/or stents, and who continue to worsen after exhausting all other interventions available to them.

The complete agenda for the conference can be found on STEMSOs website at http://www.stemso.org. Other speakers include stem cell researchers, scientists and practitioners from around the world with leading discoveries in the field, and investors in the healthcare space.

Registration is open for attending and exhibiting on STEMSOs website.

About Okyanos Heart Institute: (Oh key AH nos) Based in Freeport, The Bahamas, Okyanos Heart Institutes mission is to bring a new standard of care and a better quality of life to patients with coronary artery disease using cardiac stem cell therapy. Okyanos adheres to U.S. surgical center standards and is led by Chief Medical Officer Howard T. Walpole Jr., M.D., M.B.A., F.A.C.C., F.S.C.A.I. Okyanos Treatment utilizes a unique blend of stem and regenerative cells derived from ones own adipose (fat) tissue. The cells, when placed into the heart via a minimally-invasive catheterization, stimulate the growth of new blood vessels, a process known as angiogenesis. The treatment facilitates blood flow in the heart and supports intake and use of oxygen (as demonstrated in rigorous clinical trials such as the PRECISE trial). The literary name Okyanos (Oceanos) symbolizes flow. For more information, go to http://www.okyanos.com.

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Okyanos Heart Institute Hosts Networking Reception for the International Stem Cell Society (STEMSO) World Conference …

By daniellenierenberg

Freeport, Bahamas (PRWEB) February 11, 2014

Matt Feshbach, CEO of Okyanos Heart Institute whose mission it is to bring a new standard of care and better quality of life to patients with coronary artery disease using cardiac stem cell therapy, announces the company will host a hard hat reception for conference attendees at their new facility in Freeport. The conference, titled Bridging the Gap: Research to Point of Care, brings together medical scientists, clinicians, regulatory experts, and investors to discuss progress in the field of research and clinical protocols and the process of taking promising therapies to fight chronic disease to market in a responsible manner. Gold Sponsor Okyanos Heart Institute hosts a networking reception for conference attendees at their facility in Freeport on Friday, February 21st from 5:00 7:00 p.m. The company is calling the reception a hard hat reception metaphorically as the construction is not yet completed.

Chief Medical Officer Howard Walpole, M.D., M.B.A., F.A.C.C., F.S.C.A.I. and Chief Science Officer Leslie Miller, M.D., F.A.C.C. will host the reception, along with CEO Matthew Feshbach and offer tours of the commercial cath lab which will offer stem cell therapy to qualified patients with advanced coronary artery disease under the new laws and regulations in The Bahamas.

Douglas Hammond, president of STEMSO, states, STEMSO will continue to provide a proactive and positive voice for organizations and jurisdictions using adult stem cells for therapies and transplants. The Commonwealth of The Bahamas, and our Gold Sponsor Okyanos Heart Institute provide an excellent example of the results that can be brought about with realistic, modern and balanced regulations that serve the national economic interest, patient needs for life-saving medicine and the business advantages for commercialization and translation of adult stem cells.

The reception in our facility will showcase the capabilities in The Bahamas to deliver high quality healthcare to patients in need, says Walpole. It will also provide an informal forum for relevant discussion on bridging the gap between research and point of care between scientists, regulatory experts, clinicians and government officials, and help to address issues of paramount importance such as patient safety and effective tracking of progress once the patients return home. We are proud to host this reception at Okyanos Heart Institute.

Treating patients with adipose-derived stem and regenerative cells (ADRCs) is showing existing promise in clinical trials, states Leslie Miller, M.D., F.A.C.C. an investigator in more than eighty clinical trials for heart failure. The next step in delivering stem cells to patients outside of clinical trials is close. I am enormously excited about the opportunity with this conference to engage in meaningful discussion around what parameters must exist to treat heart failure patients safely and tracking the effectiveness of these new options, which previously were unavailable to patients who have had heart attacks and/or stents, and who continue to worsen after exhausting all other interventions available to them.

The complete agenda for the conference can be found on STEMSOs website at http://www.stemso.org. Other speakers include stem cell researchers, scientists and practitioners from around the world with leading discoveries in the field, and investors in the healthcare space.

Registration is open for attending and exhibiting on STEMSOs website.

About Okyanos Heart Institute: (Oh key AH nos) Based in Freeport, The Bahamas, Okyanos Heart Institutes mission is to bring a new standard of care and a better quality of life to patients with coronary artery disease using cardiac stem cell therapy. Okyanos adheres to U.S. surgical center standards and is led by Chief Medical Officer Howard T. Walpole Jr., M.D., M.B.A., F.A.C.C., F.S.C.A.I. Okyanos Treatment utilizes a unique blend of stem and regenerative cells derived from ones own adipose (fat) tissue. The cells, when placed into the heart via a minimally-invasive catheterization, stimulate the growth of new blood vessels, a process known as angiogenesis. The treatment facilitates blood flow in the heart and supports intake and use of oxygen (as demonstrated in rigorous clinical trials such as the PRECISE trial). The literary name Okyanos (Oceanos) symbolizes flow. For more information, go to http://www.okyanos.com.

Okyanos LinkedIn Page: http://www.linkedin.com/company/okyanos-heart-institute Okyanos Facebook Page: https://www.facebook.com/OKYANOS Okyanos Twitter Page: https://twitter.com/#!/OkyanosHeart Okyanos Google+ Page: https://plus.google.com/+Okyanos/posts Okyanos You Tube Physician Channel: http://www.youtube.com/user/okyanosforphysicians

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Skin reactions during radiation therapy preventable – research

By JoanneRUSSELL25

Severe skin reactions during radiation therapy could be prevented by applying a thin transparent silicone dressing to the skin from the first day of treatment, a clinical trial shows.

Although many skincare products have been tested in clinical trials over the years, until now none have been able to completely prevent severe skin reactions, says senior lecturer Dr Patries Herst of University of Otago Wellingtons Department of Radiation Therapy.

Dr Herst and her team of radiation therapists, oncology nurses and medical physicists have completed five randomised controlled clinical trials in public hospitals in Dunedin, Wellington, Palmerston North and Auckland Radiation Oncology over the past five years, all focusing on side effects caused by radiation therapy.

Their most recent trial was a close collaboration with Dunedin Hospital, and demonstrated it is possible to prevent skin reactions from developing in breast cancer patients undergoing radiation therapy.

Skin reactions are common in these patients, ranging from mild redness to ulceration with symptoms of pain, burning and itchiness, Dr Herst says.

"This can impact negatively on day-to-day life for patients who already have to cope with being diagnosed with and treated for cancer."

She is delighted with the results, and identification of a product that really works.

"This is fantastic news for cancer patients and it has put New Zealand firmly on the world map as a leader in clinical research into radiation-induced acute side effects."

The dressings work by adhering closely to the small folds in the skin without the use of adhesives, so do not stick to open wounds. By protecting the radiation-damaged skin from friction against items of clothing or other parts of the body, they allow the stem cells of the skin to heal from the radiation damage in an undisturbed environment. The dressings are also free of chemicals that could react with the skin.

Dr Herst is currently setting up a trial that will test the dressings in head and neck cancer patients.

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UTSA hosts RegenMed conference on stem cell research …

By JoanneRUSSELL25

ATMI - World Stem Cells Regenerative Medicine Congress 2013

We spoke with some of the sponsors at Europe's largest stem cells and regenerative medicine industry conference. This is a three day congress that stages a s...

We spoke with some of the sponsors at Europe's largest stem cells and regenerative medicine industry conference. This is a three day congress that stages a s...

Why should you attend? Watch the video to find out.

Geoff MacKay, Chair, Alliance for Regenerative Medicine (ARM); President & CEO, Organogenesis Inc. The 2013 Stem Cell Meeting on the Mesa was a three-day conference, held October 14-16 in La Jolla, CA, and aimed at bringing together senior members of the regenerative medicine industry with the scientific research community to advance stem cell science into cures. The meeting featured a nationally recognized Scientific Symposium, attended by leading scientists and researchers, in conjunction with the industry's premier annual Regen Med Partnering Forum. Combined, these meetings attracted over 750 attendees from around the globe, fostering key partnerships through one-on-one meetings while also highlighting clinical and commercial progress in the field.

CIRM hosted its 2011 Grantee Meeting in San Francisco, bringing together the stem cell scientists and trainees that the institute is funding. This leading ed...

With age, cells accumulate stochastic and programmed changes to their DNA that can contribute to aging-associated cellular dysfunction, cancer or degenerative diseases. The impact of aging on endogenous adult stem cells or on induced pluripotent stem cells derived from adult tissues is poorly understood. This panel will address how genome changes brought on by age may impact stem cell function and genome stability. It will also address the challenges and opportunities for using pluripotent stem cells to model or treat aging associated diseases. Moderator: Adam Engler, Ph.D., Assistant Professor, Department of Bioengineering, UC San Diego Panelists: Irina Conboy, Ph.D., Associate Professor, Department of Bioengineering, UC Berkeley Eros Lazzerini Denchi, Ph.D., Assistant Professor, Department of Molecular & Experimental Medicine, The Scripps Research Institute Lawrence Goldstein, Ph.D., Distinguished Professor, Departments of Cellular & Molecular Medicine & Neurosciences; Director, UC San Diego Stem Cell Program; Scientific Director, Sanford Consortium for Regenerative Medicine

The sudden and tragic death of Duane Roth has deeply saddened everyone at CIRM. Duane was more than just a valued member of our governing board, he was also a good friend and someone who played a hugely important role in shaping the decisions we made. Duane died August 3rd from injuries sustained in a bicycling accident on July 21. With experience in the pharmaceutical, biotech and life sciences fields, and as a champion of technology entrepreneurship, Duane was uniquely qualified to help guide the stem cell agency's board in its policy and decision making. The CIRM board held a tribute to Roth during its August 28th 2013 meeting which included a viewing of the video above. To formally honor him, CIRM chair Jonathan Thomas announced the renaming of an upcoming RFA to the Duane Roth Disease Team Therapy Development IV award. In addition, a lecture series at the annual Meeting on the Mesa will carry his name. Duane was a big supporter of Pedal the Cause, an organization that raises funds for cancer research. Donations can be made to the organization in Roth's name.

La formacin de la prxima generacin de cientficos expertos en la investigacion con clulas madre es una misin importante para la Agencia de Clulas Madre de California (CIRM). Este video cuenta con Jazmin Penado, una estudiante senior (2014) en Balboa High School en San Francisco, que pas el verano pasado como becaria de CIRM investigando con clulas madre durante una estancia interna de investigacin en el laboratorio de Barbara Panning en el Campus Mission Bay de UCSF. A lo largo de los tres aos de este programa de premios Creatividad CIRM, la agencia ha financiado a 220 estudiantes de educacin secundaria para hacer estancias internas investigando con clulas madre. Para obtener ms informacin, visite nuestro sitio web: http://www.cirm.ca.gov/2013-creativity ===== Training the next generation of stem cell scientists is an important mission for California's Stem Cell Agency (CIRM). This video features Jazmin Penado, a 2014 senior at Balboa High School in San Francisco, who spent this past summer as a CIRM-funded stem cell research intern in the lab of Barbara Panning at UCSF's Mission Bay Campus. Over the course of this three-year CIRM Creativity Awards program, the agency will have supported 220 high school students in stem cell research internships. For more information, visit our website: http://www.cirm.ca.gov/2013-creativity

Pursuing his significant interest in non-embryonic stem cell research, Governor Perry visited the Loring Laboratory at Scripps Research in San Diego. San Die...

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Global Stem Cells, Inc., Bioheart, Inc., and Paul Perito Urology Announce Plans to Launch Stem Cell Clinical Trials …

By JoanneRUSSELL25

Miami, FL (PRWEB) February 11, 2014

Global Stem Cells Group, Bioheart, Inc., and Paul Perito Urology announce plans to launch stem cell clinical trials for treatment of Erectile Dysfunction (ED).

Paul Perito, M.D. of Perito Urology in Coral Gables, Florida and the principal investigator of the trial study, titled, "An Open-label, Non-randomized, Single-center Study to Assess the Safety and Effects of Autologous Adipose-derived Stromal Cells Delivered into the Corpus Cavernosum in Patients with Erectile Dysfunction," aims to assess the safety and efficacy of stem cell implantation therapy in patients with ED.

The cell therapy in this study will be composed of stem cells derived from a patients own adipose (fat) tissue, harvested by syringe liposuction. The adipose stem cells will then be delivered into the corpus cavernosum of the penis.

Clinical trials will be held at Perito Urology, in cooperation with Global Stem Cells Group and Bioheart. Up to 20 patients will be enrolled.

Fort Myers Florida-based Emcyte Corporation, a leading provider of biotechnology products for platelet rich plasma and bone marrow concentrate grafting procedures, will be providing systems and kits to be used in the trial.

To learn more about Global Stem Cells Group's clinical trials, and for investor information, visit the Global Stem Cell Group website, email bnovas(at)regenestem(dot)com, or call 305-224-1858.

About the Global Stem Cell Group:

Global Stem Cells Group, Inc. is the parent company of six wholly owned operating companies dedicated entirely to stem cell research, training, products and solutions. Founded in 2012, the company combines dedicated researchers, physician and patient educators and solution providers with the shared goal of meeting the growing worldwide need for leading edge stem cell treatments and solutions. With a singular focus on this exciting new area of medical research, Global Stem Cells Group and its subsidiaries are uniquely positioned to become global leaders in cellular medicine.

Global Stem Cells Groups corporate mission is to make the promise of stem cell medicine a reality for patients around the world. With each of GSCGs six operating companies focused on a separate research-based mission, the result is a global network of state-of-the-art stem cell treatments.

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Global Stem Cells, Inc., Bioheart, Inc., and Paul Perito Urology Announce Plans to Launch Stem Cell Clinical Trials ...

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Autologous Stem Cell and Non-Stem Cell Based Therapies Market Worth $2.2 Billion by 2017

By JoanneRUSSELL25

(PRWEB) February 11, 2014

The report Autologous Cell Therapy (ACT) Market (2012 - 2017), would be the first global and exclusive report on ACT market. It also gives clear information about the complete industry, approved products and potential market size; it also identifies driving and restraining factors for the global ACT market with analysis of trends, opportunities and challenges. The market is segmented and revenue is forecasted on the basis of major regions such as USA, Europe and Rest of the World (ROW). Further, market is segmented and revenues are forecasted on the basis of potential application areas of ACT.

Browse ACT market research data tables/figures spread through 111 slides and in-depth TOC on Autologous Cell Therapy Market". http://www.marketsandmarkets.com/Market-Reports/autologous-cell-therapy-market-837.html

Early buyers will receive 10% customization on this report @ http://www.marketsandmarkets.com/requestCustomization.asp?id=837.

The global market for ACT is valued around $650 million by 2011 with a CAGR of 21%. Several products and technologies of ACT are in pipeline which is expected to hit the market during the forecast period, which will result in increased growth rate.

There is a wide market potential and favorable landscape for adoption across many geographical locations of the world. During the forecast period, these technologies are expected to revolutionize the area of bio-pharma and personalized medicine. High incidence and lack of effective treatment for several diseases will drive the ACT technology in developed and developing nations.

Investment activities, for the past five years are actively held in research and developments, attracting interests of cell therapy industry firms, medical centers and academic institutions. ACT potential can be demonstrated by mergers, collaborations, acquisitions and partnerships that happened actively between the ACT technology developing companies in past three years. Development of sophisticated automation devices for cell expansion and culture process for use in the treatment is one of the emerging trends of ACT market.

Autologous Stem Cell and Non-Stem Cell Based treatments in North America are rapidly emerging as a major treatment for various incurable diseases such as Myocardial infarction, ischemic heart failure and diabetes.

Browse Related Reports: Global Transfection Technologies Market (Lipofection, Calcium Phosphate, Electroporation, Nucleofection, Magnetofection, Gene Gun, Viral) And Types (Gene Delivery, DNA Delivery, Protein Delivery, SiRNA Delivery) (2012 2017) http://www.marketsandmarkets.com/Market-Reports/transfection-technologies-market-895.html

High Throughput Screening (HTS) Market by Technology (Cell Based, Ultra High Throughput Screening (uHTS), Label Free, Bioinformatics), by Apllications (Target Identification, Primary Screening, Toxicology, Stem Cell) & by End Users (Pharmaceutical Industry, Biotechnology Industry, CRO) - Forecast to 2018 http://www.marketsandmarkets.com/Market-Reports/high-throughput-screening-market-134981950.html

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Autologous Stem Cell and Non-Stem Cell Based Therapies Market Worth $2.2 Billion by 2017

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Cancer Researchers Discover Pre-Leukemic Stem Cell at Root of AML, Relapse

By raymumme

Contact Information

Available for logged-in reporters only

Newswise (TORONTO, Canada Feb. 12, 2014) Cancer researchers led by stem cell scientist Dr. John Dick have discovered a pre-leukemic stem cell that may be the first step in initiating disease and also the culprit that evades therapy and triggers relapse in patients with acute myeloid leukemia (AML).

The research, published online today in Nature (http://dx.doi.org/10.1038/nature13038) is a significant leap in understanding the steps that a normal cell has to go through as it turns into AML, says Dr. Dick, and sets the stage to advance personalized cancer medicine by potentially identifying individuals who might benefit from targeting the pre-leukemic stem cell. AML is an aggressive blood cancer that the new research shows starts in stem cells in the bone marrow. Dr. Dick, a Senior Scientist at Princess Margaret Cancer Centre, University Health Network (UHN), and Professor in the Department of Molecular Genetics, University of Toronto, pioneered the cancer stem cell field by first identifying leukemia stem cells (1994) and colon cancer stem cells (2007).

"Our discovery lays the groundwork to detect and target the pre-leukemic stem cell and thereby potentially stop the disease at a very early stage when it may be more amenable to treatment," says Dr. Dick, who holds a Canada Research Chair in Stem Cell Biology and is also Director of the Cancer Stem Cell Program at the Ontario Institute for Cancer Research (OICR).

VIDEO: Dr. Dick talks about the research at: http://ow.ly/tyLY8.

"Now we have a potential tool for earlier diagnosis that may allow early intervention before the development of full AML. We can also monitor remission and initiate therapy to target the pre-leukemic stem cell to prevent relapse," he says.

The findings show that in about 25% of AML patients, a mutation in the gene DNMT3a causes pre-leukemic stem cells to develop that function like normal blood stem cells but grow abnormally. These cells survive chemotherapy and can be found in the bone marrow at remission, forming a reservoir of cells that may eventually acquire additional mutations, leading to relapse.

The discovery of pre-leukemic stem cells came out of a large Leukemia Disease Team that Dr. Dick assembled and included oncologists who collected samples for the Princess Margaret Cancer Centre Biobank and genome scientists at the OICR who developed sophisticated targeted sequencing methodology. With this team, it was possible to carry out genomic analysis of more than 100 leukemia genes on many patient samples. The findings also capitalized on data from more than six years of experiments in Dr. Dick's lab involving growing human AML in special mice that do not reject human cells.

"By peering into the black box of how cancer develops during the months and years prior to when it is first diagnosed, we have demonstrated a unique finding. People tend to think relapse after remission means chemotherapy didn't kill all the cancer cells. Our study suggests that in some cases the chemotherapy does, in fact, eradicate AML; what it does not touch are the pre-leukemic stem cells that can trigger another round of AML development and ultimately disease relapse," says Dr. Dick, who anticipates the findings will spawn accelerated drug development to specifically target DNMT3a.

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Cancer Researchers Discover Pre-Leukemic Stem Cell at Root of AML, Relapse

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The miracle cure: Scientists turn human skin into stem …

By JoanneRUSSELL25

Steve Connor, The Independent Feb 9, 2014, 02.02PM IST

(Pluripotentstem cells)

LONDON: Human skin cells have been turned into stem cells which have the potential to develop into fully-formed embryos, simply by bathing them in weak citric acid for half an hour, a leading scientist has told The Independent on Sunday.

The demonstration that the technique, which was pioneered on mouse cells, also works on human skin cells raises the prospect of new treatments for incurable illnesses, from Parkinson's to heart disease, based on regenerating diseased organs in situ from a patient's own stem cells.

Although there is no intention to create human embryos from skin cells, scientists believe that it could, theoretically, be possible to do so given that entire mouse embryos have already been effectively created from the re-engineered blood cells of laboratory mice.

Creating the mouse embryos was the final proof the scientists needed to demonstrate that the stem cells were "pluripotent", and so capable of developing into any specialised tissue of an adult animal, including the "germ cells" that make sperm and eggs.

Pluripotent stem cells could usher in a new age of medicine based on regenerating diseased organs or tissues with injections of tissue material engineered from a patient's own skin or blood, which would pose few problems in terms of tissue rejection.

However, the technique also has the potential to be misused for cloning babies, although stem cell scientists believe there are formidable technical, legal and ethical obstacles that would make this effectively impossible.

A team of Japanese and American scientists converted human skin cells into stem cells using the same simple approach that had astonished scientists around the world last month when they announced that they had converted blood cells of mice into stem cells by bathing them in a weak solution of citric acid for 30 minutes.

The scientist who instigated the research programme more than a decade ago said that he now has overwhelming evidence that the same technique can be used to create embryonic-like stem cells from human skin cells.

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Ground Breaking New Website REGENX, provides credible and up to date information on Stem Cell research straight from …

By Dr. Matthew Watson

Manchester UK (PRWEB UK) 10 February 2014

RegenX Content The content posted on RegenX is generated through Dr. Stephen Richardson and a number of other stem cell experts in a collaborative effort between Brickhouse Publications and the University of Manchester. Dr. Richardson's 10 years of experience working with adult stem cells, coupled with the expertise of top-notch scientists, provides website visitors with the most current research information. The website is designed for people of all ages to read and comprehend, making it truly accessible to all.

In order to break down the complex concepts about stem cells and regenerative medicine, the website was designed with many visuals to aid in understanding. For those who learn best through reading text, there are many articles and informational bits. In addition, there are also many short animations, including a spoof news video, to help the general public understand the science behind research.

As far as the different topics are concerned, RegenX presents visitors with a wide range of information, building up from the simple to the complex. Some information simply shares the basics around stem cell and regenerative medicine research, while other pieces delve into more technical details. There are even informational pieces available that discuss the ethics around stem cell research, specifically. There is even a stem cell quiz on the website so readers can take to see where they stand on their understanding of the research and use.

Out in the general public, there is not very much accurate information shared about stem cell and regenerative medicine research. The media does not help as it often mis-portrays the benefits. Most often, the mis-portrayals lie in the legality and morality of the issue. Unfortunately, the misunderstood issues surrounding stem cell research can be huge roadblocks for those trying to advance the science around it.

Educational Outreach In order to address some of the misunderstandings about stem cell research, RegenX provides teacher packs that complement the site. These packets can be used in schools, colleges, and universities, to help educate the public. The classroom activities presented are usually animated or in video format, making it more engaging and easy to understand. In addition to helping students learn, the videos also help classroom teachers who are lacking the information to build some background knowledge. The teacher packets also include debate and discussion topics for students to process the information.

Included in the teacher packets from RegenX are interviews with stem cell research experts. Their information is research-based as they all work at the University of Manchester. In addition to discussing stem cell and regenerative medicine, the experts also share information about the jobs and the research currently conducted at the University. They even talk about their careers and what they needed to do in order to earn the privilege of conducting such research.

Funding The RegenX website is funded with monies from the Biotechnology and Biological Sciences Research Council (BBSRC) and the University of Manchester. Their reason for funding the project was to offer unbiased, scientifically accurate information for people from a variety of backgrounds. Their intended audience is not purely scientists, but also children and adults of all ages from all walks of life.

Staying Updated In order to keep people updated in a fast-changing field, the website has Facebook and Twitter pages to complement it. These social media networks allow RegenX to relay a great deal of updated information in a quick way. They are also able to reach a larger population of readers at any time of the day to keep them posted as well.

Making sure that people are getting the most updated information as quickly as possible is one way to build a community, which was the initial goal of Dr. Stephen Richardson. He wanted to make sure that there was a community of individuals who have slight or intense interest in stem cell and regenerative medicine research. It is also healthy to generate debate around the latest information in the field.

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Ground Breaking New Website REGENX, provides credible and up to date information on Stem Cell research straight from ...

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Heart Stem Cells, LVAD May Avoid Transplants …

By JoanneRUSSELL25

MINNEAPOLIS, Minn. (Ivanhoe Newswire) - Statistics from the Department of Health and Human Services reveal that an average of 18 people dies waiting for organ transplants each day. There are about 2,500 hearts available and a waiting list of about 100,000 patients in need. Now, researchers at the University of Minnesota hope to bridge that gap.

"I couldn't walk, or breathe, or eat," congestive heart failure patient Allan Isaacs told Ivanhoe.

That was life with congestive heart failure for 71-year-old Isaacs, but after a left ventricular assist device was implanted into his chest, Allan's life got moving again.

"(I do)15 minutes on the elliptical and about 30 minutes on the treadmill," Allan said.

The LVAD helps pump oxygen rich blood throughout the body, but Allan's recovery may also have to do with the fact that his treatment may have included injections of his own bone marrow stem cells. Allan's taking part in a leading edge blind study at the University of Minnesota's Medical Center.

"We isolate the stem cells and when they go for surgery we inject those cells on the heart wall," Ganesh Raveendran, MD, MS, Director of the Cardiac Catheterization Laboratory at the University of Minnesota Medical Center, told Ivanhoe.

One-third of the patients receive a placebo, the rest get ten injections of stem cells into their hearts. Muscle tissue is then analyzed to, "see whether these cells have made any meaningful change, whether the cells have transformed into cardiac muscle," Dr. Raveendran explained.

In many cases an LVAD is a bridge to transplant, but researchers and Allan hope this stem cell therapy could eliminate that need.

"Now, I can do whatever I feel like doing," Allan said.

The research team at the University of Minnesota Medical Center hopes to wrap up the study by end of this year and collaborate on a multicenter study involving seven medical centers throughout the nation.

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Stem cell therapy – Age reversal1 – Cristal Jan 2014 – Video

By Dr. Matthew Watson


Stem cell therapy - Age reversal1 - Cristal Jan 2014
http://a1stemcells.com/ Cristal, 70 years old. 1 Year after our 1st Age reversal study with stem cells (12 ESC injections in 12 months) For more info: http:/...

By: A1 Stem Cells

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Hematopoietic stem cell – Wikipedia, the free encyclopedia

By JoanneRUSSELL25

Hematopoietic stem cells (HSCs) are the blood cells that give rise to all the other blood cells.

They give rise to the myeloid (monocytes and macrophages, neutrophils, basophils, eosinophils, erythrocytes, megakaryocytes/platelets, dendritic cells), and lymphoid lineages (T-cells, B-cells, NK-cells). The definition of hematopoietic stem cells has changed in the last two decades. The hematopoietic tissue contains cells with long-term and short-term regeneration capacities and committed multipotent, oligopotent, and unipotent progenitors. HSCs constitute 1:10.000 of cells in myeloid tissue.

HSCs are a heterogeneous population. Three classes of stem cells exist, distinguished by their ratio of lymphoid to myeloid progeny (L/M) in blood. Myeloid-biased (My-bi) HSC have low L/M ratio (>0, <3), whereas lymphoid-biased (Ly-bi) HSC show a large ratio (>10). The third category consists of the balanced (Bala) HSC for which 3 L/M 10. Only the myeloid-biased and -balanced HSCs have durable self-renewal properties. In addition, serial transplantation experiments have shown that each subtype preferentially re-creates its blood cell type distribution, suggesting an inherited epigenetic program for each subtype.

HSC studies through most of the past half century and have led to a much deeper understanding. More recent advances have resulted in the use of HSC transplants in the treatment of cancers and other immune system disorders.[1]

HSCs are found in the bone marrow of adults, with large quantities in the pelvis, femur, and sternum. They are also found in umbilical cord blood and, in small numbers, in peripheral blood.[citation needed]

Stem and progenitor cells can be taken from the pelvis, at the iliac crest, using a needle and syringe.[citation needed] The cells can be removed a liquid (to perform a smear to look at the cell morphology) or they can be removed via a core biopsy (to maintain the architecture or relationship of the cells to each other and to the bone).[citation needed]

In order to harvest stem cells from the circulating peripheral, blood donors are injected with a cytokine, such as granulocyte-colony stimulating factor (G-CSF), that induce cells to leave the bone marrow and circulate in the blood vessels.[citation needed]

In mammalian embryology, the first definitive HSCs are detected in the AGM (Aorta-gonad-mesonephros), and then massively expanded in the Fetal Liver prior to colonising the bone marrow before birth.[2]

As stem cells, HSC are defined by their ability to replenish all blood cell types (Multipotency) and their ability to self-renew.

It is known that a small number of HSCs can expand to generate a very large number of daughter HSCs. This phenomenon is used in bone marrow transplantation, when a small number of HSCs reconstitute the hematopoietic system. This process indicates that, subsequent to bone marrow transplantation, symmetrical cell divisions into two daughter HSCs must occur.

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Wayland Baptist hosting bone marrow drive

By raymumme

Provided by: Wayland Baptist University

PLAINVIEW In honor of Lana Watson, Wayland Baptist University is hosting a bone marrow drive on Monday from 4 to 6 p.m. in Pete's Place, the student lounge in the basement of the McClung University Center, in conjunction with Covenant Health Plainview.

Other screening locations are the hospital lab at 2601 Dimmitt Road from 7 to 9 a.m., the South Plains College nursing lab at 1920 W. 24 from 10 a.m. to 12 p.m., and the First Baptist Church parlor at 205 W. 8th from 1 to 3 p.m.

Lana is the wife of Rodney Watson, Director of the Llano Estacado Museum and a deacon at First Baptist Church. Lana is currently in Dallas undergoing a transplant procedure of her own stem cells and waiting while the search for a bone marrow donor continues.

According to Laurie Hall, Coordinator of Health Services at Wayland, donors should be between the ages of 18-44. People over the age of 44 can be screened, but there is a $100 registration fee. Contact Be the Match at http://www.bethematch.orgfor more information.

No needles are involved in the screening process as donor information is collected through a mouth swab and registration process.

Through a similar drive last year, former Wayland student Scott Langford was identified as a match for a transplant patient. Langford donated his bone marrow to save a life.

Everyone interested in donating bone marrow is encouraged to undergo the screening process.

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The debate over new stem cell technique begins – Boston.com

By JoanneRUSSELL25

Already, scientists in laboratories across the world have begun dipping mature cells in acid, hoping to see whether this simple intervention really can trigger a transformation into stem cells, as reported by a team of Boston and Japanese researchers last week.

At the Harvard Stem Cell Institute, a number of scientists have already embarked on the experiment, which theyre informally calling stem cell ceviche, comparing it to the Latin American method of cooking seafood in lime and lemon juice. At meetings with other experts and even in casual conversation, stem cell scientists say they are exchanging surprise, doubt, and wonder about the discovery, reported in two papers in the journal Nature.

The range of responses varies widely. But most scientists seem to be surprised and skeptical about the technique, though also impressed by the rigorous testing that experts in the field did on the cells. It appears that no one knows quite what to think.

Paul Knoepfler, an associate professor in the department of cell biology and human anatomy at the University of California, Davis, has been blogging extensively about the discovery and polled his readers about what they think. In an unscientific poll that has drawn about 400 responses, hes found that scientists are pretty evenly split on whether they are leaning toward believing in the technique or not. Interestingly, he found people responding to the poll from Japan are far more likely to be convinced it is true.

On Thursday, Knoepfler made his own opinion known. Its a harsh critique, starting with his view that the method is illogical and defies common sense. It ends with questions about why the researchers would only now be trying the technique on human cells, since they seemed to have proved it to themselves for several years now. The biggest mystery may be why, if simple stress can trigger cells to return to a stem cell-like state, it doesnt happen more often in the body. Why dont people just have lots of cancers and tumors in the acidic environment of their stomach, for example?

There are also basic questions about whether these truly are the same as spore-like cells that Dr. Charles Vacanti, an anesthesiologist at Brigham and Womens Hospital who led the new work, described in a highly controversial 2001 paper. Many scientists doubted the existence of those cells, and Vacanti has said he thinks the new stem cells, which are called STAP cells, are the same.

Obviously, it has to be reproduced. Thats the caveat, said Dr. Kenneth Chien, a professor in the department of cell and molecular biology and medicine at the Karolinska Institute in Stockholm. I still think its shocking. And it makes me wonder if its true or not, its so shocking.

Right now, we seem to have arrived at an unusual spot in scienceno one knows quite what to believe. People have quite informed gut reactions, but still seem to lack solid evidence to show the technique does or doesnt hold up. Its exciting and nerve wracking, but even those with doubts dont seem ready to dismiss it outright. This is how science works: people turn to the experiments to smash or solidify their doubts. Many are scurrying to recreate those in their laboratories, which should bring some clarity to the situation.

One reason the finding is so unusual is that it pretty much blind-sided the scientific community. Often, researchers are aware of discoveries that will be published in their fields through informal channels. They attend the same meetings, they present early versions of their results, or they know who is generally working on what area of research. In this case, people were surprised. Thats in part because one of the scientists pushing the work was far from an insider. Vacanti is an anesthesiologist, not a stem cell scientist.

Notably, even though the team of researchers was partially based in Boston, where there are many leaders in the stem cell field, they turned to world experts in Japan to vet the cells.

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MediVet Stem Cell Therapy For Pets – Video

By NEVAGiles23


MediVet Stem Cell Therapy For Pets
MediVet is the company that created the technology to use stem cell therapy to treat pets with arthritis and hip dysplasia.

By: Newman Veterinary Centers

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Experimental procedure uses stem cells made from body fat

By JoanneRUSSELL25

CLEVELAND, OH Whod have ever thought something as unappealing as body fat could be useful much less lifesaving, right?

I think this will revolutionize medicine if it works, says Dr. Mark Foglietti of the Stem Cell Center of Ohio.

It turns out, fat is highly regenerative and rich in stem cells, Warren Buffett rich, having 2,500 times more stem cells than bone marrow.

And these are Mesenchymal stem cells. Mesenchymal meaning theyre able to change into whatever type of tissue theyre attracted to.

So doctors in Cleveland are trying an experimental procedure on Multiple Sclerosis patient Kym Sellers, She was saying Dad, if I could only just get the use of my hands. If I can just use my hands, I can comb my hair. I can feed myself.

Doctors liposuction fat from Sellers, take the stem cells and mix in a biological potpourri called Stromal Vascular Fraction or SVF. The cells are supposed to act like a rescue squad responding to an emergency (they find damage to the body and repair it).

Dr. Foglietti happily tells his patient, We have 7ccs. We have 39 million stem cells! The SVF is then reintroduced into Kyms body intravenously.

You just want to pray that this is something that will improve your quality of life, says Kym Sellers.

Although the procedure only takes a few hours, itll be months until Kym or the doctors can determine if it was successful. If it is, itll be used to treat everything from asthma to A.L.S. For now though, Kym waits and prays.

Just praying for the best, she says.

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US researchers offer diabetes cure hope

By Dr. Matthew Watson

US researchers offer diabetes cure hope

Friday, February 07, 2014

A diabetes cure could be in sight after scientists transformed ordinary skin cells into pancreatic cells producing insulin.

By John von Radowitz

At the end of the process they created immature precursors to pancreatic beta cells, the bodys insulin factory.

When these cells were injected into mice genetically engineered to mimic symptoms of diabetes, the animals blood sugar levels returned to normal.

The US research is a major step forward in the hunt for a stem cell solution to Type 1 diabetes, caused by the bodys own immune system attacking and destroying insulin-making beta cells.

Type 1 diabetes is distinct from the much more common Type 2 version of the disease.

Type 1 diabetes usually strikes in childhood and dooms sufferers to a lifetime of self-administered insulin injections, without which their blood sugar would reach lethal levels.

Earlier attempts at using stem cells to replenish lost pancreatic beta cells have been largely disappointing.

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Toxin from Brain Cells Triggers Neuron Loss in Human ALS Model

By daniellenierenberg

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Newswise NEW YORK, NY (February 6, 2014) In most cases of amyotrophic lateral sclerosis (ALS), or Lou Gehrigs disease, a toxin released by cells that normally nurture neurons in the brain and spinal cord can trigger loss of the nerve cells affected in the disease, Columbia researchers reported today in the online edition of the journal Neuron.

The toxin is produced by star-shaped cells called astrocytes and kills nearby motor neurons. In ALS, the death of motor neurons causes a loss of control over muscles required for movement, breathing, and swallowing. Paralysis and death usually occur within 3 years of the appearance of first symptoms.

The report follows the researchers previous study, which found similar results in mice with a rare, genetic form of the disease, as well as in a separate study from another group that used astrocytes derived from patient neural progenitor cells. The current study shows that the toxins are also present in astrocytes taken directly from ALS patients.

I think this is probably the best evidence we can get that what we see in mouse models of the disease is also happening in human patients, said the studys senior author, Serge Przedborski, MD, PhD, the Page and William Black Professor of Neurology (in Pathology and Cell Biology), Vice Chair for Research in the Department of Neurology, and co-director of Columbias Motor Neuron Center.

The findings also are significant because they apply to the most common form of ALS, which affects about 90 percent of patients. Scientists do not know why ALS develops in these patients; the other 10 percent of patients carry one of 27 genes known to cause the disease.

Now that we know that the toxin is common to most patients, it gives us an impetus to track down this factor and learn how it kills the motor neurons, Dr. Przedborski said. Its identification has the potential to reveal new ways to slow down or stop the destruction of the motor neurons.

In the study, Dr. Przedborski and study co-authors Diane Re, PhD, and Virginia Le Verche, PhD, associate research scientists, removed astrocytes from the brain and spinal cords of six ALS patients shortly after death and placed the cells in petri dishes next to healthy motor neurons. Because motor neurons cannot be removed from human subjects, they had been generated from human embryonic stem cells in the Project A.L.S./Jenifer Estess Laboratory for Stem Cell Research, also at CUMC.

Within two weeks, many of the motor neurons had shrunk and their cell membranes had disintegrated; about half of the motor neurons in the dish had died. Astrocytes removed from people who died from causes other than ALS had no effect on the motor neurons. Nor did other types of cells taken from ALS patients.

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Medical Center Researchers Create Human ALS Model That May Lead to New Therapies

By Sykes24Tracey

New details about how motor neurons die in ALS have been uncovered by a new cell-culture system that combines spinal cord or brain cells from ALS patients with human motor neurons. The culture system shows that patient astrocytes (shown here with a blue-stained nucleus) release a toxin that kills motor neurons via a recently discovered process described as a controlled cellular explosion. Image: Diane Re.

NEW YORK, NY (February 6, 2014) In most cases of amyotrophic lateral sclerosis (ALS), or Lou Gehrigs disease, a toxin released by cells that normally nurture neurons in the brain and spinal cord can trigger loss of the nerve cells affected in the disease, Columbia researchers reported today in the online edition of the journal Neuron.

The toxin is produced by star-shaped cells called astrocytes and kills nearby motor neurons. In ALS, the death of motor neurons causes a loss of control over muscles required for movement, breathing, and swallowing. Paralysis and death usually occur within 3 years of the appearance of first symptoms.

The report follows the researchers previous study, which found similar results in mice with a rare, genetic form of the disease, as well as in a separate study from another group that used astrocytes derived from patient neural progenitor cells. The current study shows that the toxins are also present in astrocytes taken directly from ALS patients.

I think this is probably the best evidence we can get that what we see in mouse models of the disease is also happening in human patients, said the studys senior author, Serge Przedborski, MD, PhD, the Page and William Black Professor of Neurology (in Pathology and Cell Biology), Vice Chair for Research in the department of Neurology, and co-director of Columbias Motor Neuron Center.

The findings also are significant because they apply to the most common form of ALS, which affects about 90 percent of patients. Scientists do not know why ALS develops in these patients; the other 10 percent of patients carry one of 27 genes known to cause the disease.

Now that we know that the toxin is common to most patients, it gives us an impetus to track down this factor and learn how it kills the motor neurons, Dr. Przedborski said. Its identification has the potential to reveal new ways to slow down or stop the destruction of the motor neurons.

In the study, Dr. Przedborski and study co-authors Diane Re, PhD, and Virginia Le Verche, PhD, associate research scientists, removed astrocytes from the brain and spinal cords of six ALS patients shortly after death and placed the cells in petri dishes next to healthy motor neurons. Because motor neurons cannot be removed from human subjects, they had been generated from human embryonic stem cells in the Project A.L.S./Jenifer Estess Laboratory for Stem Cell Research, also at CUMC.

Within two weeks, many of the motor neurons had shrunk and their cell membranes had disintegrated; about half of the motor neurons in the dish had died. Astrocytes removed from people who died from causes other than ALS had no effect on the motor neurons. Nor did other types of cells taken from ALS patients.

Astrocytes from ALS patients release a toxin that kills human motor neurons. Left: a disintegrating motor neuron on top of human astrocytes (blue). Right: a healthy motor neuron on top of astrocytes from people unaffected by ALS. Image: Diane Re.

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