{"podcast":{"title":"The Impact Equation","slug":"the-impact-equation-7063562","podcast_index_feed_id":7063562,"rss_url":"https://feeds.acast.com/public/shows/6717d40883ac9fccacca0682","website_url":"https://feeds.acast.com/public/shows/the-impact-equation","image_url":"https://assets.pippa.io/shows/6717d40883ac9fccacca0682/1736945972351-dc7faabf-78ec-4354-8dfc-efa989f1c872.jpeg","author":"Rafi Addlestone and Adam Pike","episode_count":102,"summary":"Welcome to The Impact Equation, conversations with leaders shaping a brighter future, hosted by Adam Pike, social entrepreneur, and Rafi Addlestone, impact advisor, With our special guests, we unlock the secrets of those who dare to transform our world. We talk to architects of change, pioneers in their fields, working toward a brighter future for us all. In each episode, we dig into each element of the impact equation. Hosted on Acast. See acast.com/privacy for more information.","last_synced_at":"2026-06-24T18:19:18.654257+00:00","page_url":"https://stenobird.com/podcast/the-impact-equation-7063562"},"episode":{"title":"Professor Tim Spector: Microbiome revolution and future of public health","slug":"professor-tim-spector-microbiome-revolution-and-future-of-public-health","published_at":"2026-05-31T18:36:23+00:00","page_url":"https://stenobird.com/podcast/the-impact-equation-7063562/professor-tim-spector-microbiome-revolution-and-future-of-public-health","show_page_url":"https://stenobird.com/podcast/the-impact-equation-7063562","url":"https://shows.acast.com/the-impact-equation/episodes/6a1c7fa8717bd81fe41b175f","audio_url":"https://sphinx.acast.com/p/open/s/6717d40883ac9fccacca0682/e/6a1c7fa8717bd81fe41b175f/media.mp3","summary":"Professor Tim Spector has spent three decades asking: why do people respond so differently to the same food? As a genetic epidemiologist at King’s College London and founder of the Twins UK registry, he built one of the world’s richest long-term datasets on health, genetics, and environment. The insight that our gut microbiome may matter as much as our genes when it comes to metabolism and disease risk, helped to launch ZOE, a science-led nutrition company combining large-scale research with consumer testing to personalise diet advice. ZOE’s studies, including the large Predict trials and the widely used Covid Symptom Study app, have brought epidemiology into the era of digital health and citizen science. Tim was awarded an OBE for services to medicine. This episode explores the science behind the microbiome revolution and what personalised nutrition might mean for the future of public health. Hosted on Acast. See acast.com/privacy for more information.","meta_description":"Professor Tim Spector has spent three decades asking: why do people respond so differently to the same food? As a genetic epidemiologist at King’s Co…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2366,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-impact-equation-7063562/episodes/professor-tim-spector-microbiome-revolution-and-future-of-public-health/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-impact-equation-7063562/professor-tim-spector-microbiome-revolution-and-future-of-public-health.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}