Thanks for the youtube post. I did a little looking around and I could not find any real data from the Dr. Cleve Backster mentioned in the video.
http://www.thegroupofonethousand.com/science
The link above talks about an electrical response by the DNA, but doesn't go into much detail.
I have been following this project for about 10 years, done at Princeton. They are fully open with their data and methods, for full scientific validation.
http://noosphere.princeton.edu/
Mjan