In this video talks about the biological age measurement in his research  study and also his views on Exercise as an important contributor for  extending healthspan.

We also look at a paper by his team which looks in depth at the effects of acute exercise on the biochemistry of the body. https://www.sciencedirect.com/science/article/abs/pii/S0092867420305080

Dr. Snyder is the Stanford W. Ascherman Professor and Chair, Department  of Genetics and Director, Center for Genomics and Personalized Medicine  at Stanford University. He is a leader in the field of functional  genomics and proteomics. Seminal findings from the Snyder laboratory  include the discovery that much more of the human genome is transcribed  and contains regulatory information than was previously appreciated, and  a high diversity of transcription factor binding occurs both between  and within species. He has also pioneered the use of different  state-of-the-art “omics” technologies as well as wearable devices for  managing human health.