Uniting the Global Stem Cell Community

Posted by Dana Sparks (@danasparks) 3 day(s) ago

Uniting the Global Stem Cell Community

The World Stem Cell Summit, December 3-5 in San Antonio, unites and educates the global stem cell community. With more than 1,200 attendees from more than 40 countries, the annual World Stem Cell Summits interdisciplinary agenda explores disease updates, research directions, cell standardization, regulatory pathways, reimbursements, financing, venture capital and economic development.

Throughout the week, the Mayo Clinic Center for Regenerative Medicine will use social media to connect using the hashtag #WSCS14. At the end of the week, we'll let the tweets, Google+ posts, Flickr photos, Facebook posts and YouTube videos tell the story.

The World Stem Cell Summit includes in-depth programming and more than 200 international speakers, including leaders from theMayo Clinic Center for Regenerative Medicine:

About the World Stem Cell SummitMayo Clinic, The University of Texas Health Science Center at San Antonio, Kyoto University Institute for Integrated Cell-Material Sciences (iCeMS), BioBridge Global, Baylor College of Medicine and the Regenerative Medicine Foundation have joined the Genetics Policy Institute to organize the10th Annual World Stem Cell Summit the largest and most comprehensive multi-track interdisciplinary stem cell conference.

Related LinksMayo Clinic at World Stem Cell Summit 2013Mayo Clinic at World Stem Cell Summit 2012

Regenerative MedicineWorld Stem Cell Summit

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Uniting the Global Stem Cell Community

Not all induced pluripotent stem cells are made equal: McMaster researchers

PUBLIC RELEASE DATE:

3-Dec-2014

Contact: Veronica McGuire vmcguir@mcmaster.ca 90-552-591-402-2169 McMaster University @mcmasteru

Hamilton, ON (Dec. 3, 2014) - Scientists at McMaster University have discovered that human stem cells made from adult donor cells "remember" where they came from and that's what they prefer to become again.

This means the type of cell obtained from an individual patient to make pluripotent stem cells, determines what can be best done with them. For example, to repair the lung of a patient with lung disease, it is best to start off with a lung cell to make the therapeutic stem cells to treat the disease, or a breast cell for the regeneration of tissue for breast cancer patients.

Pluripotency is the ability stem cells have to turn into any one of the 226 cell types that make up the human body.The work challenges the previously accepted thought that any pluripotent human stem cell could be used to similarly to generate the same amount of mature tissue cells.

This finding, published today in the prestigious science journal Nature Communications, will be used to further drug development at McMaster, and potentially improve transplants using human stem cell sources.

The study was led by Mick Bhatia, director of the McMaster Stem Cell and Cancer Research Institute. He holds the Canada Research Chair in Human Stem Cell Biology and he is a professor in the Department of Biochemistry and Biomedical Sciences of the Michael G. DeGroote School of Medicine.

"It's like the stem cell we make wants to become a doctor like its grandpa or an artist like its great-grandma," said Bhatia.

"We've shown that human induced pluripotent stem cells, called iPSCs, have a memory that is engraved at the molecular/genetic level of the cell type used to make them, which increases their ability to differentiate to the parent tissue type after being put in various stem cell states.

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Not all induced pluripotent stem cells are made equal: McMaster researchers

UF researchers recruiting local pets for arthritis study

ORLANDO, Fla. -

If you think your dog is suffering from arthritis, researchers at the University of Floridas Health Science Center want you.

[WEB EXTRA: See if your pet meets study criteria | More info on stem cell process ]

Well, actually your pet.

Your dog may be eligible for a blind study being conducted by the University of Floridas College of Veterinary Medicine.

UF veterinarians are looking for 30 dogs, ages 2 to 10 years old, to participate in the next phase of a stem cell therapy project.

The dogs must be healthy, 10 to 120 pounds, and should have been diagnosed with elbow arthritis or dysplasia by their local vet.

Doctors are injecting stem cells directly into the elbows (front leg joints) of the animals to determine if the treatment will decrease the inflammation and pain associated with elbow dysplasia.

Dr. Stanley Kim, a specialist in small animal surgery, says some pets are given a placebo and not even the owner will know if saline or stem cells have been injected into the pets joints until the 6 month study is completed.

The dogs are evaluated at one month, three months and then again at six months but no dog will be left without the stem cell therapy.

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UF researchers recruiting local pets for arthritis study

Not All Induced Pluripotent Stem Cells Are Made Equal

Released: 1-Dec-2014 1:00 PM EST Embargo expired: 3-Dec-2014 5:00 AM EST Source Newsroom: McMaster University Contact Information

Available for logged-in reporters only

Newswise Hamilton, ON (Dec. 3, 2014) Scientists at McMaster University have discovered that human stem cells made from adult donor cells remember where they came from and thats what they prefer to become again.

This means the type of cell obtained from an individual patient to make pluripotent stem cells, determines what can be best done with them. For example, to repair the lung of a patient with lung disease, it is best to start off with a lung cell to make the therapeutic stem cells to treat the disease, or a breast cell for the regeneration of tissue for breast cancer patients.

Pluripotency is the ability stem cells have to turn into any one of the 226 cell types that make up the human body.The work challenges the previously accepted thought that any pluripotent human stem cell could be used to similarly to generate the same amount of mature tissue cells.

This finding, published today in the prestigious science journal Nature Communications, will be used to further drug development at McMaster, and potentially improve transplants using human stem cell sources.

The study was led by Mick Bhatia, director of the McMaster Stem Cell and Cancer Research Institute. He holds the Canada Research Chair in Human Stem Cell Biology and he is a professor in the Department of Biochemistry and Biomedical Sciences of the Michael G. DeGroote School of Medicine.

Its like the stem cell we make wants to become a doctor like its grandpa or an artist like its great-grandma, said Bhatia.

Weve shown that human induced pluripotent stem cells, called iPSCs, have a memory that is engraved at the molecular/genetic level of the cell type used to make them, which increases their ability to differentiate to the parent tissue type after being put in various stem cell states.

So, not all human iPSCs are made equal, Bhatia added. Moving forward, this means that iPSC generation from a specific tissue requiring regeneration is a better approach for future cellular therapies. Besides being faster and more cost-efficient in the development of stem cell therapy treatments, this provides a new opportunity for use of iPSCs in disease modeling and personalized drug discovery that was not appreciated before.

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Not All Induced Pluripotent Stem Cells Are Made Equal

FDA Clears Mayo Clinic for Manufacture of NurOwn and Participation in BrainStorms Phase 2 ALS Trial

NEW YORK, NY and PETACH TIKVAH, Israel /ACCESSWIRE/ August 18, 2014 / BrainStorm Cell Therapeutics (OTCQB: BCLI), a leading developer of adult stem cell technologies for neurodegenerative diseases, announced today that the U.S. Food and Drug Administration (FDA) has cleared the Mayo Clinic Human Cellular Therapy Laboratory in Rochester, Minn. for production of NurOwn, BrainStorms proprietary autologous mesenchymal stem cells secreting neurotrophic factors (MSC-NTF). BrainStorm will continue working with the Mayo clinical team to complete the necessary steps to allow the site to begin enrolling subjects into its ongoing phase 2 study of NurOwn, which is designed to evaluate the safety and efficacy of the transplantation of or NurOwn in patients with Amyotrophic Lateral Sclerosis (ALS).

Last month, BrainStorm submitted to the FDA the results of three pilot manufacturing runs performed at the Mayo Clinic, each of which resulted in the production of NurOwn cells that meet the final product release testing acceptance criteria. Upon activation, and subject to Institutional Review Board approval, the Mayo Clinic will become the third and final site enrolling subjects into Brainstorms ongoing ALS clinical trial. Earlier in 2014, both Massachusetts General Hospital (MGH) in Boston and the University of Massachusetts Memorial (UMass) Hospital in Worcester, Mass. began enrolling subjects in the study. The Dana-Farber Cancer Institutes Connell OReilly Cell Manipulation Core Facility manufactures NurOwn for these two clinical sites.

Dr. Yossef Levy, BrainStorms Vice President of Cell Production, commented, This marks the completion of our second successful technology transfer process, and we acknowledge the hard work and dedication of the entire team at the Mayo Clinic in achieving this important milestone.

BrainStorms Chief Executive Officer, Dr. Tony Fiorino, added, I applaud the diligence and commitment of both the BrainStorm and Mayo Clinic teams in successfully completing this technology transfer. We are looking forward to the Mayo Clinic joining our Massachusetts sites in enrolling subjects into this important study.

BrainStorms phase 2 trial is a randomized, double-blind, placebo-controlled multi-center study designed to evaluate the safety and efficacy of transplantation of Autologous Mesenchymal Stem Cells Secreting Neurotrophic Factors (MSC-NTF or NurOwn(TM)) in 48 ALS patients. The NurOwn cells will be administered via combined intramuscular and intrathecal injection. Patients will be followed monthly for approximately three months before and six months following transplantation. The primary objective of the study is to assess the safety and tolerability of a single administration of NurOwn. Secondary endpoints include changes in ALS Functional Rating Scale (ALS-FRS), Slow Vital Capacity (SVC) and muscle strength. For further details, please go to http://1.usa.gov/1l5XWkW.

About BrainStorm Cell Therapeutics, Inc.

BrainStorm Cell Therapeutics Inc. is a biotechnology company engaged in the development of first-of-its-kind adult stem cell therapies derived from autologous bone marrow cells for the treatment of neurodegenerative diseases. The Company holds the rights to develop and commercialize its NurOwn technology through an exclusive, worldwide licensing agreement with Ramot, the technology transfer company of Tel Aviv University. For more information, visit the companys website atwww.brainstorm-cell.com.

Safe Harbor Statement

Statements in this announcement other than historical data and information constitute forward-looking statements and involve risks and uncertainties that could cause BrainStorm Cell Therapeutics Inc.s actual results to differ materially from those stated or implied by such forward-looking statements. Terms and phrases such as may, should, would, could, will, expect, likely, believe, plan, estimate, predict, potential, and similar terms and phrases are intended to identify these forward-looking statements.The potential risks and uncertainties include, without limitation, risks associated with BrainStorms limited operating history, history of losses; minimal working capital, dependence on its license to Ramots technology; ability to adequately protect the technology; dependence on key executives and on its scientific consultants; ability to obtain required regulatory approvals; and other factors detailed in BrainStorms annual report on Form 10-K and quarterly reports on Form 10-Q available at http://www.sec.gov. These factors should be considered carefully, and readers should not place undue reliance on BrainStorms forward-looking statements.The forward-looking statements contained in this press release are based on the beliefs, expectations and opinions of management as of the date of this press release. We do not assume any obligation to update forward-looking statements to reflect actual results or assumptions if circumstances or managements beliefs, expectations or opinions should change, unless otherwise required by law. Although we believe that the expectations reflected in the forward-looking statements are reasonable, we cannot guarantee future results, levels of activity, performance or achievements.

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FDA Clears Mayo Clinic for Manufacture of NurOwn and Participation in BrainStorms Phase 2 ALS Trial

World Stem Cell Summit kicks off in SA with Public Education Day

NEWS

1200+ scientists, patient advocates from 40 countries in town for summit

Posted YESTERDAY, 6:04 PM Updated YESTERDAY, 6:33 PM

SAN ANTONIO - More than a thousand scientists, industry leaders and patient advocates from 40 countries are headed to San Antonio for the World Stem Cell Summit.

Organizers are calling it the center of the universe when it comes to stem cells and regenerative medicine.

On Tuesday the summit kicked off with Public Education Day, where some of the smartest scientists in the field broke the topic down into bite-sized pieces.

"To be able to replenish our cells that die within a tissue on a daily basis, in order for us to be able to heal wounds, we have to have stem cells," said Elaine Fuchs, an investigator for the Howard Hughes Medical Institute.

She started her research in the field in the 1970s with work on skin stem cells, and said she was fascinated with creating skin in a petri dish that could then be used for burn therapy.

Fuchs spoke at Public Education Day about the most basic biology of stem cells and said that knowledge is leading to a new world in medicine.

"The biology of stem cells is gong to be and is being extremely valuable in terms of developing new therapies and coming up with new drugs to treat various different devastating diseases," Fuchs said.

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World Stem Cell Summit kicks off in SA with Public Education Day

Thalidomide and prednisolone versus prednisolone alone as consolidation therapy after autologous stem-cell …

Background

We previously showed that consolidation therapy with thalidomide and prednisolone improved progression-free and overall survival in patients with multiple myeloma who had undergone autologous stem-cell transplantation. We aimed to assess whether these survival advantages were durable at 5 years.

The ALLG MM6 trial was a multicentre, open-label, randomised phase 3 trial done between Jan 13, 2002, and March 15, 2005, at 29 sites in Australia and New Zealand. Patients with newly diagnosed multiple myeloma were randomly assigned (1:1), via computer-generated randomisation charts, to receive indefinite prednisolone maintenance alone (control group) or in combination with 12 months of thalidomide consolidation (thalidomide group) after autologous stem-cell transplantation. Randomisation was stratified by treating centre and pre-transplantation concentrations of 2 microglobulin. Patients and treating physicians were not masked to treatment allocation. Primary endpoints were progression-free survival and overall survival. Analysis was by intention to treat. Secondary endpoints were overall response to salvage therapy, incidence of second primary malignancy incidence, and cost-effectiveness. This trial is registered with the Australian and New Zealand Clinical Trials Registry, number ACTRN12607000382471.

We randomly assigned 269 patients to the thalidomide (n=114) or control group (n=129). After a median follow-up of 54 years (IQR 3172), estimated 5-year progression-free survival was 27% (95% CI 2332) in the thalidomide group and 15% (1118) in the control group (hazard ratio [HR] 016, 95% CI 0044058; p=00054) and 5-year overall survival was 66% (95% CI 6170) and 47% (4251), respectively (HR 012, 95% CI 0028056; p=00072). There was no difference in overall response to salvage therapy, survival post-progression, or incidence of secondary malignancies between the two groups. Incremental cost-effectiveness ratio was AUS$26996 per mean life-year gained.

Consolidation therapy with thalidomide and prednisolone after autologous stem-cell transplantaion is an acceptable therapeutic approach when alternative drugs are not available.

Pharmion Corporation, Novartis Pharmaceuticals, Amgen Australia, The Merrin Foundation, and Alfred Health.

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Thalidomide and prednisolone versus prednisolone alone as consolidation therapy after autologous stem-cell ...

Advances reshape stem cell research

A decade ago, a dream team of researchers from Pittsburgh to South Korea claimed a medical invention that promised to reshape a culture war.

The scientists said they custom-designed stem cells from cloned human embryos. The scientific breakthrough was celebrated around the globe.

Then the bottom fell out.

A scandal erupted over fabricated data, and University of Pittsburgh biologist Gerald Schatten was forced to pull back the findings. Critics cast the 2004 discovery as a farce, a high-profile fraud that forced the journal Science into a rare retraction in January 2006.

Eight years later, the push to use stem cells as a medical treatment continues, but scholars balk at the suggestion that anyone is trying to make genetically identical individuals.

We're not here to clone human beings, for gosh sakes, said John Gearhart, a stem cell researcher and University of Pennsylvania professor in regenerative medicine. Instead, he said, scholars are working to manipulate stem cells to produce heart cells for cardiac patients, brain cells for neurological patients and other custom transplants that could match a person's genetic makeup.

Schatten's work continues at the Magee-Womens Research Institute at Pitt, where university officials cleared him of scientific misconduct, and he remains a vice chairman for research development. He focuses on educating and training physician-scientists and other scientists, a school spokeswoman wrote in a statement. She said Schatten was traveling and was unable to speak with the Tribune-Review.

Researchers have turned the onetime myth of developing stem cells into reality.

At the Oregon Health and Science University, researchers succeeded by blending unfertilized human eggs with body tissue to mold stem cells. Scholars say the cells could let doctors grow customized organs for transplants and other therapies.

The approach engineered by biologist Shoukhrat Mitalipov's research team last year in Portland is among two that scientists are using to forge laboratory-made stem cells the so-called master cells that can transform into other body parts without relying on donated human embryos. Federal law tightly controls the use of taxpayer money for embryonic research.

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Advances reshape stem cell research

CSU Researchers Using Stem Cell Therapy To Treat Kidney Disease In Cats

FORT COLLINS, Colo. (CBS4) Researchers at Colorado State University are using stem cell therapy to treat kidney disease in cats. Theyre hoping to learn if stem cells can stop the progression of the disease.

Its the first feline stem cell program in the country which offers hope for the estimated 75 million pet cats in the U.S.

As cats age, a third or more develop chronic kidney disease. The studies underway at CSU may help both the cats and eventually their humans.

Squeakers (credit: CBS)

Squeakers is a domestic short hair, 15 years old, part Siamese and ill.

Shes actually just recently diagnosed with chronic kidney disease, said veterinarian Dr. Jessica Quimby.

There is no cure for feline kidney disease except a transplant, so Squeakers owner has entrusted her to the veterinarians at CSU.

Her kidneys are a little bit smallish and a little irregular, said Quimby.

For five years, Quimby and her colleagues have been running clinical trials on cats in the early stages of kidney disease. They inject them with stem cells harvested from the fat of healthy cats.

Weve seen variable results. Some kittens do get a little bit improvement in their kidney function, said Quimby. Right after we give the stem cells sometimes its just the same.

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CSU Researchers Using Stem Cell Therapy To Treat Kidney Disease In Cats

Tremendous progress in the development of skin stem cell treatments for butterfly children

27.11.2014 - (idw) IMBA - Institut fr Molekulare Biotechnologie der sterreichischen Akademie der Wissenschaften GmbH

Scientists at IMBA Institute of Molecular Biotechnology of the Austrian Academy of Sciences in Vienna have made a major advancement towards a future therapy for butterfly children. A treatment with fibroblasts generated from induced pluripotent stem cells has been highly successful in mice. The next step is to establish this method in humans. Butterfly children suffer from Epidermolysis Bullosa (EB), a debilitating skin disease. It is caused by a genetic defect that leads to a deficiency or complete lack of various structural proteins. In one particularly severe form, the protein collagen 7 is either missing or present only in insufficient amounts. If that bond is missing, the skin forms blisters or tears at the slightest mechanical pressure, leading to wounds and inflammation that require extensive treatment with creams and bandages. Often these constant lesions also lead to aggressive forms of skin cancer.

Presently there is no cure for this disease. But there are promising approaches that could lead to successful treatments in the future. One of them is a method called fibroblast injection. In this procedure, fibroblasts are injected between the layers of the skin, where they can produce the necessary collagen 7.

Researchers at IMBA under the leadership of Arabella Meixner have now been successful in developing this method to treat mice affected by EB. The individual steps of this treatment have been worked out and carefully tested in many years of laboratory work, and the results have now been published in the scientific journal Science Translational Medicine.

First the scientists returned skin cells of the diseased mice to the stem cell stage and then repaired the genetic defect, the root cause of the disease. Then the researchers transformed stem cells back into fibroblasts.

Before the repaired fibroblasts could be reintroduced into the organism, measures to prevent inflammation or rejection were necessary. In this study the researchers conducted a type of toxicity test, and the results were very promising. After several months of observation, no adverse immune reactions occurred, and the risk of skin cancer did not increase. That is an important consideration because butterfly children already have a greatly increased risk of skin cancer.

The next step is to establish this skin stem cell treatment in humans. To achieve that, the IMBA scientists intend to look for partners with clinical experience. For severe forms of Epidermolysis Bullosa, a systemic application needs to be developed to spread the cells throughout the entire body via the bloodstream to reach epithelial tissues that are more difficult to access, for example the mucous membranes in the mouth or bowels. Often in butterfly children with milder forms of the disease, only certain areas of the skin are affected. The skin stem cell therapy with local injections successfully tested on mice could lead to a valuable treatment method in the very near future.

The project conducted by IMBA scientists was initiated by the patient organization DEBRA Austria, and has had the financial support of the association and of other generous supporters since 2009. DEBRA's mission is to ensure that butterfly children receive competent specialized medical care and to promote research into options to relieve and cure EB. Further thanks also go to our funding and cooperation partners sterreichische Lotterien and FK Austria Wien.

Original publication: Wenzel et. al., iPSC-based cell therapy for Recessive Dystrophic Epidermolysis Bullosa. Science Translational Medicine. 2014.

Scientific Contact: Dr. Arabella Meixner, Research Lead Tel. +43 664 2018084 arabella.meixner@imba.oeaw.ac.at Weitere Informationen:http://www.imba.oeaw.ac.at

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Tremendous progress in the development of skin stem cell treatments for butterfly children

Clinical Trials for MS and Rheumatoid Arthritis with Umbilical Cord Mesenchymal Stem Cells – Video


Clinical Trials for MS and Rheumatoid Arthritis with Umbilical Cord Mesenchymal Stem Cells
Stem Cell Institute and Medistem Panama founder, Neil Riordan, PhD discusses clinical trials for multiple sclerosis and rheumatoid arthritis using umbilical cord tissue-derived mesenchymal...

By: http://www.cellmedicine.com

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Clinical Trials for MS and Rheumatoid Arthritis with Umbilical Cord Mesenchymal Stem Cells - Video

Stem Cell Therapy Industry Analysis and Global Outlook to …

New York, NY -- (ReleaseWire) -- 11/25/2014 -- Stem cells are most vital cells found in both humans and non-human animals. Stem cells are also known as centerpiece of regenerative medicine. Regenerative medicines have capability to grow new cells and replace damaged and dead cells. Stem cell is the precursors of all cells in the human body. It has the ability to replicate itself and repair and replace other damaged tissues in the human body. In addition, stem cell based therapies are used in the treatment of several chronic diseases such as cancer and blood disorders.

Buy Full Report: http://www.persistencemarketresearch.com/market-research/stem-cell-therapy-market.asp

The global stem cell therapy market is categorized based on various modes of treatment and by therapeutic applications. The treatment segment is further sub-segmented into autologous stem cell therapy and allogeneic stem cell therapy. The application segment includes metabolic diseases, eye diseases, immune system diseases, musculoskeletal disorders, central nervous system disorders, cardiovascular diseases and wounds and injuries.

In terms of geographic, North America dominates the global stem cell therapy market due to increased research activities on stem cells. The U.S. represents the largest market for stem cell therapy followed by Canada in North America. However, Asia is expected to show high growth rates in the next five years in global stem cell therapy market due to increasing population. In addition, increasing government support by providing funds is also supporting in growth of the stem cell therapy market in Asia. China and India are expected to be the fastest growing stem cell therapy markets in Asia.

In recent time, increasing prevalence of chronic diseases and increasing funds from government organizations are some of the major drivers for global stem cell therapy market. In addition, rising awareness about stem cell therapies and increasing focus on stem cell research are also supporting in growth of global stem cell therapy market. However, less developed research infrastructure for stem cell therapies and ethical issues related to embryonic stem cells are some of the major restraints for global stem cell therapy market. In addition, complexity related with the preservation of stem cell also obstructs the growth of global stem cell therapy market.

Some of the major companies operating in the global stem cell therapy market are Mesoblast Ltd., Celgene Corporation, Aastrom Biosciences, Inc. and StemCells, Inc.

Request Full Toc: http://www.persistencemarketresearch.com/toc/3253

Key points covered in the report:

1) Report segments the market on the basis of types, application, products, technology, etc (as applicable)

2) The report covers geographic segmentation

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Stem Cell Therapy Industry Analysis and Global Outlook to ...