Medical research

Cell reprogramming: much promise, many hurdles

Research in reprogrammed cells, which on Monday earned the 2012 Nobel Prize, has been hailed as a new dawn for regenerative medicine but remains troubled by several clouds.

Medical research

Pancreatic stem cells isolated from mice

Scientists have succeeded in growing stem cells that have the ability to develop into two different types of cells that make up a healthy pancreas. The research team led by Dr. Hans Clevers of the Hubrecht Institute, The ...

Arthritis & Rheumatism

Knee pain? Genicular artery embolization can offer relief

Of all the joints in the body, the knees get the most wear and tear. Decades of walking, running, sitting, jumping and other activities can take a toll on the cartilage—the smooth tissue between the bones—leading to osteoarthritis. ...

Cardiology

FDA: Pradaxa not for patients with mechanical heart valves

(HealthDay)—The blood thinner Pradaxa should not be used to prevent stroke or blood clots in patients with mechanical heart valves, the U.S. Food and Drug Administration said in a warning issued Wednesday.

page 2 from 4