Loading...

Calvin Harley & Elissa Epel at TEDMED 2011

17,906 views

Loading...

Loading...

Transcript

The interactive transcript could not be loaded.

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Jan 9, 2012

Don't worry, live longer: The UCSF researchers show how psychological stress causes our cells to age by helping to shorten telomeres, the DNA at the very tips of our chromosomes.

  • Category

  • License

    • Standard YouTube License

Loading...


to add this to Watch Later

Add to

Loading playlists...