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21 infused with new UM stem cell

Written by Lidia Dinkova on September 17, 2014

A partnership between University of Miami researchers and a Georgia-based biomedical company this month made a new type of stem cell commercially available for bone regeneration and healing.

The marrow-isolated adult multi-lineage inducible cell, known as the MIAMI cell, is the result of 15 years of research by the University of Miami.

Since the stem cell was made commercially available, about 21 patients have been treated with a MIAMI cell infusion.

We are controlling the release to make sure it goes very smoothly, said Tracy S. Anderson, president and CEO of Vivex Biomedical Inc.

Vivex invested in the research and development of the cell and licensed the technology from UM for orthopedic use. The company has contracted with the universitys tissue bank to develop the cell for commercial use and pays an undisclosed royalty back to UM from sales.

Before the MIAMI cell goes to full national release in January 2015, Vivex is controlling the use of the cell.

I am going very slowly and selectively with the surgeons we are working with, Mr. Anderson said. Anytime you have a new product like this, you have to make sure that it goes smoothly.

Mr. Anderson didnt want to disclose revenue generated from the sale of the MIAMI cell, only saying that it has been significant.

So far, the MIAMI cell has been used in bone regeneration and healing in Utah, Florida, Georgia, Michigan, Illinois and Ohio.

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21 infused with new UM stem cell

Building the Sanford Stem Cell Clinical Center Inpatient Facility at the Jacobs Medical Center – Video


Building the Sanford Stem Cell Clinical Center Inpatient Facility at the Jacobs Medical Center
Take a tour of the Sanford Stem Cell Clinical Center Inpatient Facility at the Jacobs Medical Center in La Jolla, California. The ultimate goal for the Sanfo...

By: Sanford Stem Cell Clinical Center

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Building the Sanford Stem Cell Clinical Center Inpatient Facility at the Jacobs Medical Center - Video

Stem cell harvesting methods used by Sydney doctor Ralph Bright untested by clinical trials

ABC Ralph Bright harvests stem cells using the liposuction.

Serious questions have been raised about a stem cell doctor working in Western Sydney who charges $9,000 per procedure and uses methods that are untested by clinical trials.

An investigation by the ABC's 7.30 program has revealed that Dr Ralph Bright bought his liposuction-based technology from an American company.

The US company is now the subject of a multi-million dollar fraud action, which has revealed the cells being marketed as live were in fact dead.

Dr Bright, of Macquarie Stem Cells, is a former GP and self-taught cosmetic surgeon.

He has been working with stem cells for four years, treating more than 400 patients, including the late model Charlotte Dawson, cricketer Geoff Lawson and Olympic volleyballer Kerri Pottharst.

Dr Bright has licensed his methods to other practitioners around the country and because they use the patients' own cells he is not regulated by the Therapeutic Goods Administration (TGA).

Stem cells are often hailed as a miracle cure, but the nation's top stem cell scientists are warning that buyers should beware of these sorts of procedures, which are yet to be subjected to clinical trials.

Professor of Stem Cell Science at the University of Melbourne, Martin Pera, said almost all stem cell therapy was experimental.

"Actually, this whole science of cell therapy is relatively new and it's very, very important to understand that," he said.

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Stem cell harvesting methods used by Sydney doctor Ralph Bright untested by clinical trials

Stem cells treatment used by Sydney doctor Ralph Bright 'untested' by clinical trials

ABC Ralph Bright harvests stem cells using the liposuction.

Serious questions have been raised about a stem cell doctor working in Western Sydney who charges $9,000 per procedure and uses methods that are untested by clinical trials.

An investigation by the ABC's 7.30 program has revealed that Dr Ralph Bright bought his liposuction-based technology from an American company.

The US company is now the subject of a multi-million dollar fraud action, which has revealed the cells being marketed as live were in fact dead.

Dr Bright, of Macquarie Stem Cells, is a former GP and self-taught cosmetic surgeon.

He has been working with stem cells for four years, treating more than 400 patients, including the late model Charlotte Dawson, cricketer Geoff Lawson and Olympic volleyballer Kerri Pottharst.

Dr Bright has licensed his methods to other practitioners around the country and because they use the patients' own cells he is not regulated by the Therapeutic Goods Administration (TGA).

Stem cells are often hailed as a miracle cure, but the nation's top stem cell scientists are warning that buyers should beware of these sorts of procedures, which are yet to be subjected to clinical trials.

Professor of Stem Cell Science at the University of Melbourne, Martin Pera, said almost all stem cell therapy was experimental.

"Actually, this whole science of cell therapy is relatively new and it's very, very important to understand that," he said.

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Stem cells treatment used by Sydney doctor Ralph Bright 'untested' by clinical trials

Cord blood donor found for Quebec woman battling leukemia for second time

MONTREALDoctors say they have found an umbilical cord for a Quebec woman who is battling leukemia for a second time.

Mai Duong recently made a desperate online plea for a compatible stem cell donor.

Duong and doctors told a news conference in Montreal on Tuesday the umbilical cord came from a woman who gave birth and decided to donate it.

A donor was found after a global search was undertaken to find either a bone marrow or cord blood stem for a transplant.

A tearful Duong said she will now spend the next six to eight weeks in treatment.

But the 34-year-old Vietnamese-Canadian, who has a 4-year-old daughter, adds she still has to undergo chemotherapy and radiation treatment before the transplant.

Duong successfully fought off acute leukemia in 2013 with chemotherapy. She had to terminate a 15-week pregnancy to undergo the treatment.

Duong was in remission until a blood test revealed leukemia had returned this past May. Finding the right person was a challenge especially for those who are from a non-Caucasian background.

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Cord blood donor found for Quebec woman battling leukemia for second time

Quebec leukemia patient Mai Duong finds cord blood donor

A Quebec womans desperate, months-long search for a compatible stem cell or umbilical cord match is over.

Mai Duong, a 34-year-old Vietnamese-Canadian battling acute leukemia, announced Tuesday that she has finally found a match.

"I'm going to have the transplant and hopefully everything will go well and hopefully I'll have a new marrow," Duong tearfully told reporters Tuesday. "I just hope I'm going to beat cancer once and for all."

"A woman gave birth to her child and has donated her baby's umbilical cord to save another life," reads a post on the Save Mai Duong Facebook page. "Thank you dear mommy, we cannot fathom the importance of your gesture. I am very moved."

Duong beat cancer last year, after chemotherapy that she had to terminate a 15-week pregnancy to undergo.

She was in remission until May, when blood tests revealed the leukemia had returned.

"Seventy per cent of people who had that type of leukemia were just cured with chemotherapy and unfortunately I'm in the 30 per cent," she said at the time.

Doctors said Duong would need a bone marrow transplant or cord blood stem cells and she needed it fast. Despite being on the international list, doctors struggled to find a match.

Duong said, for people who aren't Caucasian, finding the right donor can be like searching for a needle-in-a-haystack.

"Less than one per cent of the 25 million donors worldwide are Vietnamese," she wrote on her website. "All ethnic communities are severely under-represented in the world donor bank, making finding a compatible donor very difficult for me and countless others who are currently waiting for a transplant."

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Quebec leukemia patient Mai Duong finds cord blood donor

Quebec leukemia patient Mai Duong finds blood cord donor

A Quebec womans desperate, months-long search for a compatible stem cell or umbilical cord match is over.

Mai Duong, a 34-year-old Vietnamese-Canadian battling acute leukemia, announced Tuesday that she has finally found a match.

"I'm going to have the transplant and hopefully everything will go well and hopefully I'll have a new marrow," Duong tearfully told reporters Tuesday. "I just hope I'm going to beat cancer once and for all."

"A woman gave birth to her child and has donated her baby's umbilical cord to save another life," reads a post on the Save Mai Duong Facebook page. "Thank you dear mommy, we cannot fathom the importance of your gesture. I am very moved."

Duong beat cancer last year, after chemotherapy that she had to terminate a 15-week pregnancy to undergo.

She was in remission until May, when blood tests revealed the leukemia had returned.

"Seventy per cent of people who had that type of leukemia were just cured with chemotherapy and unfortunately I'm in the 30 per cent," she said at the time.

Doctors said Duong would need a bone marrow transplant or cord blood stem cells and she needed it fast. Despite being on the international list, doctors struggled to find a match.

Duong said, for people who aren't Caucasian, finding the right donor can be like searching for a needle-in-a-haystack.

"Less than one per cent of the 25 million donors worldwide are Vietnamese," she wrote on her website. "All ethnic communities are severely under-represented in the world donor bank, making finding a compatible donor very difficult for me and countless others who are currently waiting for a transplant."

Excerpt from:
Quebec leukemia patient Mai Duong finds blood cord donor

Quebec leukemia patient Mai Duong finds stem cell donor

A Quebec womans desperate, months-long search for a compatible stem cell or umbilical cord match is over.

Mai Duong, a 34-year-old Vietnamese-Canadian battling acute leukemia, announced Tuesday that she has finally found a match.

"I'm going to have the transplant and hopefully everything will go well and hopefully I'll have a new marrow," Duong tearfully told reporters Tuesday. "I just hope I'm going to beat cancer once and for all."

"A woman gave birth to her child and has donated her baby's umbilical cord to save another life," reads a post on the Save Mai Duong Facebook page. "Thank you dear mommy, we cannot fathom the importance of your gesture. I am very moved."

Duong beat cancer last year, after chemotherapy that she had to terminate a 15-week pregnancy to undergo.

She was in remission until May, when blood tests revealed the leukemia had returned.

"Seventy per cent of people who had that type of leukemia were just cured with chemotherapy and unfortunately I'm in the 30 per cent," she said at the time.

Doctors said Duong would need a bone marrow transplant or cord blood stem cells and she needed it fast. Despite being on the international list, doctors struggled to find a match.

Duong said, for people who aren't Caucasian, finding the right donor can be like searching for a needle-in-a-haystack.

"Less than one per cent of the 25 million donors worldwide are Vietnamese," she wrote on her website. "All ethnic communities are severely under-represented in the world donor bank, making finding a compatible donor very difficult for me and countless others who are currently waiting for a transplant."

Excerpt from:
Quebec leukemia patient Mai Duong finds stem cell donor

Stem Cell Research – The UT Health Science Center at …

From trying to create new cartilage in the laboratory to clinical trials for patients with brain injuries, scientists and physicians at The University of Texas Health Science Center at Houston (UTHealth) are leading the way in stem cell research.

In partnership with Memorial Hermann-Texas Medical Center, UTHealth was the first in the country to intravenously inject a stroke patients own stem cells in a trial funded by the National Institute of Neurological Disorders and Stroke, part of the National Institutes of Health. Learn how researchers continue to push the boundaries of this promising field.

UTHealth specialists available for interview

A first-of-its-kind clinical trial studying two forms of stem cell treatments for children with cerebral palsy (CP) has begun at The University of Texas Health Science Center at Houston (UTHealth) Medical School.

Sean I. Savitz, M.D., associate professor of neurology at The University of Texas Health Science Center at Houston (UTHealth), recently received the Molly and Bernard Sanberg Memorial Award from the American Society of Neural Therapy and Repair (ASNTR).

Every year, approximately 795,000 people in the United States suffer a stroke and the late U.S. Senator and Democratic Party vice presidential candidate Lloyd Bentsen was one of them. As the senator and his wife, B. A., dealt with the challenges of stroke, they developed the idea for a stroke research center.

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Stem Cell Research - The UT Health Science Center at ...

Scientists create therapy-grade stem cells using new cocktail to reprogram adult cells

PUBLIC RELEASE DATE:

16-Sep-2014

Contact: Dov Smith dovs@savion.huji.ac.il 972-258-82844 The Hebrew University of Jerusalem @HebrewU

Researchers at the Hebrew University of Jerusalem have developed a new cocktail that is highly effective at coaxing adult cells to become quality pluripotent stem cells.

Regenerative medicine is a new and expanding area that aims to replace lost or damaged cells, tissues or organs through cellular transplantation. Because stem cells derived from human embryos can trigger ethical concerns, a good solution is reprogramming adult cells back to an embryo-like state using a combination of reprogramming factors.

The resulting cells, called induced pluripotent stem cells (iPSCs), could be used to replace those lost to damage or disease. However, scientists have discovered that the process of reprogramming adult cells can introduce genetic abnormalities that limit the cells' usefulness in research and medicine.

To make iPSCs, scientists expose adult cells to a cocktail of genes that are active in embryonic stem cells. iPSCs can then be coaxed to differentiate into other cell types such as nerve or muscle. However, the standard combination of factors used to reprogram cells leads to a high percentage of serious genomic aberrations in the resulting cells. (The reprogramming factors are Oct4, Sox2, Klf4, and Myc known collectively as OSKM).

Now researchers at the Hebrew University of Jerusalem have developed a new cocktail of reprogramming factors that produce high-quality iPSCs. Dr. Yosef Buganim, at the Institute for Medical Research Israel-Canada in the Hebrew University's Faculty of Medicine, worked with scientists at the lab of Whitehead Institute founding member Rudolf Jaenisch, a professor of biology at MIT.

The researchers reasoned that changing the reprogramming factors could reprogram the adult cells in a more controlled way and yield high-quality iPSCs. Working with mouse cells, Dr. Buganim and research scientist Styliani Markoulaki used bioinformatic analysis to design a new cocktail of reprogramming factors (Sall4, Nanog, Esrrb, and Lin28, known collectively as SNEL).

Their results showed that the interaction between reprogramming factors plays a crucial role in determining the quantity and quality of resulting iPSCs and that a different combination of reprogramming factors can in fact produce a much higher quality product.

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Scientists create therapy-grade stem cells using new cocktail to reprogram adult cells