Tag Archives: Agence France-Presse

New clinical trial tests efficacy of stem-cell therapy for stroke

An emergency helicopter trip in May that brought a stroke patient from Forrest General Hospital in Hattiesburg landed the Clarke County resident the first spot in a clinical trial at the University of Mississippi Medical Center for stem-cell therapy.

The new therapy could prevent further brain injury following the initial stroke, preserve vital motor and cognitive abilities and shorten recovery times.

The stem-cell treatment also could add a full day to a narrow four-and-a-half-hour window when current drug treatments work best.
The UMMC Comprehensive Stroke Center is one of 10 U.S. sites enrolling a total of 120 patients into the study. The
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New kidney tissues from stem cells

Researchers in Japan said on Wednesday they have succeeded in growing human kidney tissue from stem cells for the first time in a potential breakthrough for millions with damaged organs who are dependent on dialysis.

Kidneys have a complex structure that is not easily repaired once damaged, but the latest findings put scientists on the road to helping a diseased or distressed organ fix itself.

Kenji Osafune of Kyoto University said his team had managed to take stem cells — the “blank slates” capable of being programmed to become any kind of cell in the body — and nudge them specifically
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