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A process that prompts a single gene to generate millions of supercharged stem cells, which can then turn into any kind of cell a body needs to repair itself, has been patented at the University of Central Florida.
Stem cells have long been regarded as a holy grail of sorts in the medical world, because they hold so much potential for treating and perhaps curing some of the most challenging diseases in our time, such as Alzheimer’s, Parkinson’s and diabetes.
But a limited supply of stem cells and ethical issues associated with cells from embryonic donors have stalled
“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
Cultured stem cells from eyes helped improve the sight of eight patients with Limbal Stem Cell Deficiency, a painful, blinding disease, British doctors said.
The patients’ own corneal cells were cultured and used to reduce corneal cloudiness from the disease, The North East England Stem Cell Institute, Newcastle, England, reported in a release Thursday.
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On Sept. 14, 46-year-old Hatem Faraj suffered a major heart attack while watching Monday Night Football on TV.
Tuesday, the Wesley Chapel man joined the cutting edge of heart disease research, becoming the area’s first participant in a study to see if a patient’s own stem cells can regenerate his damaged heart muscle.
The procedure he had at Pepin Heart at University Community Hospital in Tampa is part of a University of Florida research program. Its aim is improving chances of long-term survival and reducing heart transplants. Using stem cells to regenerate heart tissue has been studied for several
Multiple Sclerosis Cured in Canadian Patient After Stem Cell Treatment
Alex Normandin, 26, of Montreal, Canada has been cured of his Multiple Sclerosis following the implantation of his own Adult Stem Cells. The stem cell therapy was done in conjunction with a research program in Ottawa with Dr. Mark Freedman.
A medical student, Alex was diagnosed with […]