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Learn about how telomeres are used to determine biological age. -
An Interview with William Andrews PhD -
I created this video with the YouTube Video Editor (http://www.youtube.com/editor) -
http://www.ibiology.org/ibioseminars/genetics-gene-regulation/elizabeth-blackburn-part-3.html Telomerase, a specialized ribonucleprotein reverse transcriptase, is important for long-term eukaryotic cell proliferation and genomic stability, because it r... -
With each round of DNA replication, our telomeres become shorter and shorter. So, how do we stop this ever increasing shortening of our DNA? The answer is Telomerase; which is also thought to be a key player in determining lifespan. -
http://www.thenewhealthconversation.tv Dr. Bill Andrews - Scientist is in our studio with Peter Greenlaw - Author, Public Speaker and Coach Steve Toth Host, Moderator having a dialogue about Why Telomeres are the Cellular Fountain of Youth? Telomeres a... -
As normal cells divide, the ends of their chromosomes (telomeres) progressively shorten until eventually the cells reach senescence or undergo apoptosis. Cancers, which disproportionally kill more individuals in the 65 years or above age group, often o... -
Sandy Chang, MD, PhD, Associate Professor of Laboratory Medicine and of Pathology, gives a lecture entitled, The Long and Short of It: Telomeres in Aging and Cancer, during the Yale Claude D. Pepper Symposium Aging Research at Yale: Past, Present and F... -
Subscribe for free to Dr. Greger's videos at: http://bit.ly/nutritionfactsupdates DESCRIPTION: Is the reversal of cellular aging Dr. Dean Ornish demonstrated with lifestyle changes due to the plant-based diet, the exercise or just to the associated we.... -
(Visit: http://www.uctv.tv/) Does stress speed up the aging process at a genetic level? Our cells are constantly aging. When cell divide some telomere is lost but if it becomes too short, that cell can no longer replicate and eventual dies. Elissa Epel...