Ground Truths

Mar 18 2025 57 ep. 43 mins 79
Ground Truths Podcast artwork

Facts, data, and analytics about biomedical matters.

erictopol.substack.com

  Science  Health & Fitness
RSS feed Share
Copy RSS


Subscribe on Podcast Addict


The Holy Grail of Biology

Mar 18 2025 43 mins  
“Eventually, my dream would be to simulate a virtual cell.”—Demis HassabisThe aspiration to build the virtual cell is considered to be equivalent to a moonshot for digital biology. Recently, 42 leading life scientists published a paper in Cell on why this is so vital, and how it may ultimately be accomplished. This conversation is with 2 of the authors, Charlotte Bunne, now a

Public health in the US

Mar 14 2025 26 mins  
Thank you Katelyn Jetelina, Andy Meyers, Tracy Paeschke, MD, FACC, Bruce Lanphear, Tay MacIntyre, and many others for tuning into my live video with Katelyn Jetelina! Join me for my next live video in the app. Get full access to Ground Truths at erictopol.substack.com/subscribe

Anna Greka: Molecular Sleuthing for Rare Diseases

Mar 09 2025 48 mins  
Funding for the NIH and US biomedical research is imperiled at a momentous time of progress. Exemplifying this is the work of Dr. Anna Greka, a leading physician-scientist at the Broad Institute who is devoted to unlocking the mysteries of rare diseases— that cumulatively affect 30 million Americans— and finding cures, science supported by the NIH.A clip from our conversationTh

Carl Zimmer: Air-Borne and the Big Miss With Covid

Feb 28 2025 53 mins  
Before getting into this new podcast, have you checked out the recent newsletter editions and podcasts of Ground Truths?—the first diagnostic immunome—a Covid nasal vaccine update—medical storytelling and uncertainty—why did doctors with A.I. get outperformed by A.I. alone?The audio is available on iTunes and Spotify. The full video is embedded here, at the top, and also ca

Emily Silverman: Storytelling, Uncertainty, and Humanity in Medicine

Feb 09 2025 47 mins  
Before getting into this new podcast, have you checked out the recent newsletter editions of Ground Truths?—how are gut microbiome drives sugar cravings—the influence of sleep on brain waste clearance and aging—the new findings of microplastics in the brain—the surprise finding about doctors and A.I.In this podcast with Dr. Emily Silverman, an internist and founder of The N

Lotte Bjerre Knudsen: The Scientist Who Drove GLP-1 Drugs For Obesity and Alzheimer's

Jan 04 2025 47 mins  
The Chief Scientific Advisor at Novo Nordisk, Lotte Bjerre Knudsen, was the key force who pushed hard to develop GLP-1 drugs for treating obesity and subsequently for Alzheimer’s. She was recently recognized by the 2024 Lasker Medical Research Award, and the 2024 AAAS Bhaumik Breakthrough of the Year Award. That recognition is richly deserved, since it is unclear if the GLP-1 dru

Ardem Patapoutian: The Pervasive PIEZO Channels

Dec 29 2024 39 mins  
Piezo touch and pressure-sensing ion channels are showing up everywhere as the explanation for physiologic phenomena, both at the macro and micro levels. Ardem Patapoutian, my friend and colleague at Scripps Research, discovered these receptors back in 2010 and was awarded the Nobel Prize in 2021 for his work. As you’ll see/hear from our conversation, the field has exploded. And

Mark Cuban: A Master Disrupter for American Healthcare

Dec 20 2024 37 mins  
American healthcare is well known for its extreme cost and worst outcomes among industrialized (such as the 38 OECD member) countries, and beyond that to be remarkably opaque. The high cost of prescription drugs contributes, and little has been done to change that except for the government passing the Affordable Insulin Now Act at the end of 2022, enacted in 2023. But in January 20

Kevin Hall: What Should We Eat?

Nov 30 2024 47 mins  
A leader for conducting rigorous randomized trials of humans along with animal models for understanding nutrition and metabolism, Dr. Kevin Hall is a Senior Investigator at the National Institutes of Health, and Section Chief of the Integrative Physiology Section, NIDDK. In this podcast, we reviewed his prolific body of research a recent publications. The timing of optimizing our d

The Glaucomfleckens: The Best in Medical Comedy

Nov 16 2024 35 mins  
Below is a brief video snippet from our conversation. Full videos of all Ground Truths podcasts can be seen on YouTube here. The current one is here. If you like the YouTube format, please subscribe! This one has embedded one of my favorite TikTok’s from Will. There are several links to others in the transcript. The audios are also available on Apple and Spotify.Transcript with l