LOVE YOUR GUTS. 90% of your serotonin is made in your guts and you have hundreds of trillions of friends clinging to you at all times. Microbiologist Dr. Elaine Hsiao is a total badass who runs her own lab investigating the role of the gut biome in behaviors. She sat down to chat about anxiety, depression, elusive fecal transplants, autism, epilepsy, kombucha promises, autoimmune disorders, probiotics and more. Alie fanned out pretty hard and asked all of the questions about how your beloved, simmering insides affect your brain. It's gut-busting, mind-blowing info.Visit the Hsiao Lab at UCLA and follow Dr. Hsiao on BlueskyMore episode sources and linksSponsors of OlogiesTranscripts and bleeped episodesBecome a patron of Ologies for as little as a buck a monthOlogiesMerch.com has hats, shirts, hoodies, totes!Follow Ologies on Instagram and BlueskyFollow Alie Ward on Instagram and TikTokSound editing by Steven Ray MorrisTheme song by Nick Thorburn Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.