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Transplanting stem cells from one’s own bone marrow (autologous stem cell transplants) improves the symptoms of muscular sclerosis (MS), and in some cases the neurological disease actually regressed. These are the encouraging results obtained from a small study performed on 21 remittent MS patients by a group from the Northwestern University School of Medicine in Chicago and published in Lancet Neurology. “All of the patients,” said the neurologists, “witnessed an improvement in their conditions three years after the stem cell transplants were performed. Of these, 81pct benefited from visible progress, measured in terms of
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On any given day, an estimated 6000 Americans who need a bone marrow transplant are searching the country’s donor banks hoping to find the right match.
For many of those patients, especially minorities, the odds of finding an outside donor have been pretty low. But, that is starting to change. There is new research that suggests the donor pool may be widening.
Just shy of his second birthday, little Elmor Bonilla has overcome obstacles and odds most people don’t face over a lifetime.
Elmor was born with Krabbe disease; a rare and often fatal disorder that attacks the central nervous
The ‘White Room’ at Meyer pediatric hospital in Florence needs to complete a few more procedures to become completely functional. This stem cell and cellular product ‘factory’ will allow cells to be manipulated for therapies used in bone marrow treatments against leukemia and tumors and in reconstructive medicine to reproduce bone, cartilage, fat, and nervous tissue in metabolic and neurological diseases and treatments for serious autoimmune disorders.
“The certification procedures are very long,” explained the head of transfusions and cellular therapy, Franco Bambi, “because we will be considered a pharmaceutical manufacturing facility, but we are planning to finish the
“For centuries, scientists have known that certain animals can regenerate missing parts of their bodies. Humans actually share this ability with animals like the starfish and the newt. Although we can’t replace a missing leg or a finger, our bodies are constantly regenerating blood, skin, and other tissues.
The identity of the powerful cells that allow us to regenerate some tissues was first revealed when experiments with bone marrow in the 1950s established the existence of stem cells in our bodies and led to the development of bone marrow transplantation, a therapy now widely used in medicine.
This discovery raised
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A 21-year-old leukemia patient underwent pioneering surgery in a Shanghai hospital Wednesday, when doctors transfused 30 milliliters of umbilical-cord blood donated by a Shanghai cord bank. Today they will transplant a batch of his father’s stem cells, which are an imperfect match.
This combination of umbilical-cord blood and half-matched stem cells can offer lifesaving transplant opportunities to many more patients than traditional methods, which require a perfect match between patient and donor, said doctors from Shanghai No. 1 People’s Hospital.
It will be a month before results of the transplant are determined.
About 40,000 to 50,000