NATIONAL  ·   May 5, 2014

Study: Young blood reverses aging's effects in mice

- A blood-based protein that can rejuvenate the hearts of aging mice, has a similar effect on the mice's brain and skeletal muscle function, according to scientists at Harvard University. (Photo by Tony Wyss-Coray.) ()

- A blood-based protein that can rejuvenate the hearts of aging mice, has a similar effect on the mice's brain and skeletal muscle function, according to scientists at Harvard University. (Photo by Tony Wyss-Coray.) ()

Study: Young blood reverses aging's effects in mice (0:50)

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