Saul Villeda

May. 09, 2014

Young Blood Sharpens Memory in Old Mice

The blood of young mice seems to rejuvenate older mice, both strengthening their muscles and improving their ability to learn and remember.

mice, young blood, rejuvenation, stem cells

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Medical Oddities from the Bowels of the Mütter

\t"Disturbingly informative," is how museum director Robert Hicks describes Philadelphia's Mütter Museum--items of interest include a gangrenous hand, wax models of extinct diseases, deformed bones and body parts. Now imagine what's in the basement. Science Friday got a behind-the-scenes tour.

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