“More funds are necessary for research on amyotrophic lateral sclerosis (ALS). More resources to aid more serious and controlled research for cures that slow the degenerating effects of the disease, for example using stem cells”, said Claudio Sabelli, an ALS patient and member of the Board of the ‘Viva la Vita’ society, writing with a visually controlled computer that communicates for him, commenting about announcements on research to fight ALS.
Sabelli said, “As a patient, I have an opinion that is not supported by facts for the simple reason that there are no new developments. I
What are mesenchymal stem cells? where are they found in the human body? What are their most promising clinical applications? Gordana Vunjak-Novakovic of Columbia University gives us an answer to these questions and and an outlook on the future of mesenchymal stem cells.
Sir John Gurdon
One of the most prestigious prizes in medicine is being awarded this year to scientists working on stem cells and leukemia — and to New York‘s mayor for his fight to cut tobacco use (…)
The Lasker Basic Medical Research Award goes to John Gurdon, 76, of Cambridge University and Shinya Yamanaka, 47, of Kyoto University and San Francisco‘s Gladstone Institute of Cardiovascular Disease. Their work has helped pave the way for the possibility of made-to-order stem cell treatments for individual patients
Gurdon began working with frog eggs in the 1950s and was the first to successfully clone
Image by Sergio Vollono via Flickr
“Younger and more hair with vegetable stem cells” is the pitch which increasingly being read in the advertisements in the major Italian newspapers. But is it true? Are we faced with a new frontier for medicine, capable of obtaining benefits for humans from vegetable stem cells similar to embryonic and adult stem cells? Among experts in the sector, including pharmacologists, cosmologists, and dermatologists, skepticism is common: “It’s a slogan,” said Silvio Garattini, the director of the Mario Negri Institute of Pharmacological Research, “which is not based on any scientific evidence.” “I
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Complications and unanticipated side-effects that have slowed the progression of stem cell studies from the lab to the clinic could soon change, researchers say.
For a decade, stem cells have tantalized scientists and patients with their promise to regenerate damaged tissues and offer treatments for incurable diseases.
No one hears, however, about the individuals who died due to complications of surgery, said Dr. Hans Keirstead, a Canadian researcher who made a paralyzed rat walk back in 2004 by injecting its spinal cord with cells derived from human embryonic stem cells.
Keirstead’s lab at the University of California-Irvine just received approval