Great interview by facebook friend, Rhonda Patrick.
Based in San Diego, Rhonda & Dan Patrick own the Found My Fitness website containing info and interviews with some of the top researchers around the planet.
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Final 30 minutes or so digs in pretty deep to where depression treatment will be once mental health folks get caught-up to where the research is and grant themselves permission to treat depression rather than medicate it.

https://www.foundmyfitness.com/episodes/charles-raison?fbclid=IwAR0bJsxftVDcEvdZxln8z86idGA-WThOib1AZWuVhmlkYym944S48q2VgE0