Name: Cancer drug may help Alzheimer’s patients
Uploaded: Sun Feb 12 2012 00:00:00 GMT+0000 (UTC)
Duration: 2 min 35 s
Description: A promising study shows a skin cancer drug reversing signs of Alzheimer’s disease in mice, which gives scientists cautious hope just as the Obama administration seeks more money for research. NBC’s Robert Bazell reports.

Feb. 12, 201202:35