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Meet our panel of experts: Kevin Cann - Many of you know Kevin from his writing on Breaking Muscle.. Hayden-William Courtland - Hayden runs a well-known blog called Science for Fitness. Shea Robison - Shea runs a website called the Nexus of Epigenetics.
00:43 - Introduction to guests 01:30 - The definition(s) of epigenetics 04:51 - What makes a gene express itself 07:06 - Gene inheritability in the context of politics and policy 08:40 - How the fitness enthusiast can use epigenetics to help him or herself improve 12:50 - Making as many good choices as possible to enhance positive gene expression 14:00 - Nutrition and epigenetics - individuality and food quality 16:18 - Epigenetics versus phenotype within fitness and exercise 21:07 - Caution is required - the limitations of the correlational human studies 23:56 - An example of a specific gene and it's expression - The Agouti gene 27:22 - Research on Huntington's disease 31:05 - Limitations of the research on Huntington's disease 32:33 - Research on Type 2 Diabetes and leptin dysfunction 33:44 - The developmental window - the Dutch famine and the Överkalix study 37:25 - Epigenetics as a major player - it's not just about genetics 38:22 - Reversal of the effects of previous generations 39:30 - Narratives that come from genetics and epigenetics and which will win out 42:15 - Social responsibility and political implications of epigenetics 43:44 - Difficulty of separating out genetics and epigenetics 45:54 - Fears and concerning aspects of epigenetics 48:55 - Most positive possible outcomes of epigenetics 51:59 - Which aspects require more research 59:22 - Websites and other details