From Our Neurons to Yours

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1. What's on our brains: Behind the scenes of From Our Neurons to Yours

   16 oktober 2026 · 30 min

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   Today on the show we're doing something a little different. Lees meer

   Quite different, actually. Nine seasons in, listeners might wonder: Why do we make this show? How do we prepare for it? What do we hope you get out of it? What even is the Wu Tsai Neurosciences Institute?

   The idea has been brewing for a while, and this time we're doing it: From Our Neurons To Yours is taking you behind the scenes of From Our Neurons To Yours. Producer Michael Osborne joins host Nicholas Weiler to talk about where the show came from, how we get ready to bring you to the frontiers of neuroscience, and yes, what Wu Tsai Neuro is all about.

   Send us a text!

   Thanks for listening! If you're enjoying our show, please take a moment to give us a review on your podcast app of choice and share this episode with your friends. That's how we grow as a show and bring the stories of the frontiers of neuroscience to a wider audience.

   We want to hear from your neurons! Email us at at neuronspodcast@stanford.edu

   Learn more about the Wu Tsai Neurosciences Institute at Stanford and follow us on Twitter, Facebook, and LinkedIn.

2. How do our brains stay healthy as we age? | Tom Clandinin

   25 september 2026 · 43 min

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   Today on the show, we explore the complex biology underlying a seemingly straightforward question: How do our brains stay healthy – or not – as we age? Lees meer

   There seems to be a constant flow of new secrets to healthy brain aging – inflammation, estrogen levels, how the brain clears out its waste. We've talked about many of these explanations on the show, and it can be easy to think that whatever the latest one is, that's the one. At least until the next one comes along.

   In reality, each of those things is probably part of a larger complex system that guides brain aging. But if that's the case, how do the parts fit together, and how do scientists figure out interventions that could slow or prevent neurodegeneration?

   That's a tricky challenge to be sure, but it's that challenge we're going to dive into with today's guest, neurobiologist Tom Clandinin.

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   Clandinin Lab

   Qiu Lab

   Allen Lab

   Big Ideas in Neuroscience tackle brain science of everyday life and more (Wu Tsai Neurosciences Institute, 2026)

   Convergence of biological and artificial networks (Current Biology, 2021)

   Coupling of activity, metabolism and behaviour across the Drosophila brain (Nature, 2021)

   Drosophila Connectomics: Mapping the Larval Eye’s Mind (Current Biology, 2017)

   Flies and humans share a motion estimation strategy that exploits natural scene statistics (Nature Neuroscience, 2014)

   Send us a text!

   Thanks for listening! If you're enjoying our show, please take a moment to give us a review on your podcast app of choice and share this episode with your friends. That's how we grow as a show and bring the stories of the frontiers of neuroscience to a wider audience.

   We want to hear from your neurons! Email us at at neuronspodcast@stanford.edu

   Learn more about the Wu Tsai Neurosciences Institute at Stanford and follow us on Twitter, Facebook, and LinkedIn.

3. Sugar on the brain | Carolyn Bertozzi

   11 september 2026 · 52 min

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   Today on the show, we bring you a conversation with Carolyn Bertozzi, the Baker Family Director of Sarafan ChEM-H and the Anne T. and Robert M. Bass Professor in the School of Humanities and Sciences. Lees meer

   Bertozzi is a Nobel Laureate, a MacArthur Fellow, and an all around cool person – although it didn't come up in the conversation, she used to play in a band with Rage Against the Machine's Tom Morello.

   Although Bertozzi wouldn’t call herself a neuroscientist — she’s a chemist at heart – her work is having a big impact on neuroscience. Today, she focuses on the sugar molecules that stud the outer surfaces of our cells. It turns out that these molecules are incredibly important for how cells communicate with each other. But understanding these molecules is so complex and challenging that Bertozzi had to invent a new branch of chemistry in order to study them. In this episode, we'll hear how this research is opening doors not only within neuroscience but across biology and drug development as well.

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   The Bertozzi Lab

   ‘To advance science, I think it’s important to blur the boundaries between the disciplines’ (Stanford Report, 2026)

   Changes in brain’s ‘sugar shield’ could be key to understanding effects of aging (Stanford Report, 2025)

   Life is sweet (Stanford Magazine, 2022)

   Stanford’s Carolyn Bertozzi wins Nobel in chemistry (Stanford Report, 2022)

   Interview with Carolyn Bertozzi (Nobelprize.org, 2022)

   Aging brains pile up damaged proteins (Knight Initiative for Brain Resilience, 2025)

   Nobel Prize: How click chemistry and bioorthogonal chemistry are transforming the pharmaceutical and material industries (The Conversation, 2022)

   Glycocalyx dysregulation impairs blood-brain barrier in ageing and disease (Nature, 2025)

   Send us a text!

   Thanks for listening! If you're enjoying our show, please take a moment to give us a review on your podcast app of choice and share this episode with your friends. That's how we grow as a show and bring the stories of th…

4. After Ozempic: the revolution in peptide science | Jonathan Long

   27 augustus 2026 · 50 min

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   Health influencers and scientists have both gone crazy for peptides. Lees meer

   The peptide health craze stems from a lot of online hype — centered on gray-market compounds that haven't been rigorously tested in humans and aren't regulated for safety or purity. But among scientists, there is a genuine "revolution" underway — spurred by technological developments revealing an order of magnitude more peptides in our bodies than we ever realized, and by the unexpected and unparalleled success of GLP-1 drugs like Ozempic.

   To learn more about what’s driving this excitement – and how much of the peptide hype is really worth your attention – we spoke with Stanford biochemist Jonathan Long, an associate professor of pathology at Stanford Medicine, an affiliate of the Wu Tsai Neurosciences Institute, and an Institute Scholar of Stanford Sarafan ChEM-H.

   Editor's Note: After we went to press, Colorado biotech Enveda announced promising but early Phase 1 safety results for ENV-308, an oral drug engineered to mimic Lac-Phe — the "exercise in a pill" molecule Long's lab first characterized in 2022. The trial didn't test actual weight-loss or fitness effects, so the real thing isn't here yet — but Long, a scientific advisor to Enveda, calls it "an extremely exciting potential scientific breakthrough." Read more

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   Long Lab of Chemical Physiology

   An ‘Exercise Pill’ Just Cleared Its First Human Test (Gizmodo, 2026)

   A pill that mimics exercise? Early results on drug designed to maintain both weight loss and muscle mass (STAT, 2026)

   Peptides are everywhere. Here’s what you need to know. (MIT Technology Review, 2026)

   Influencers are promoting peptides for better health. What does the science say? (NPR, 2026)

   What doctors want patients to know about injectable peptides (American Medical Association, 2026)

   Why Are People Injecting Themselves with Peptides? (The New Yorker, 2026)

   Peptides are buzzing: But what does the science say? (Stanford Medicine, 2026)

   Study of pythons’ ex…

5. Transcranial magnetic stimulation and the future of psychiatry | Corey Keller

   13 augustus 2026 · 46 min

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   Transcranial magnetic stimulation (TMS) is one of the most promising new technologies in psychiatry. Essentially, it allows us to reach inside the brain, stimulate it, and alter the brain circuits that go awry in disorders like depression. Lees meer

   As the late Nolan Williams once explained, we've known for a long time that mental health disorders are caused by changes in electrical circuits in our brains, until TMS came along, we didn't had a good way of nudging those circuits back toward healthier function.

   But for all its promise, there is still much we don't understand about what exactly TMS is doing. We know it sends electromagnetic waves into the brain and changes the flow of electricity within. What we don't know is how it changes brain circuits and networks or why that helps treat depression, obsessive-compulsive disorder, or any of the other conditions where it's being used.

   Today's guest, Corey Keller, is dedicated to addressing that gap. He's been developing methods for recording inside the brain to help us understand how treatments like TMS change our brain circuits and address psychiatric disease.

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   Stanford Precision Neurotherapeutics Lab

   Koret Human Neurosciences Community Lab

   Closed-loop Optimized rTMS for Depression (Stanford Medicine Clinical Trials)

   Probing the Dorsolateral Prefrontal Cortex and Central Executive Network for Improving Neuromodulation in Depression (Stanford Medicine Clinical Trials)

   Non-invasive brain stimulation opens new ways to study and treat the brain (Wu Tsai Neurosciences Institute, 2025)

   Music supercharges brain stimulation (Wu Tsai Neurosciences Institute, 2025)

   How brain imaging is transforming mental health (From Our Neurons to Yours 2025)

   Psychiatry 3.0 (From Our Neurons to Yours, 2023)

   Stanford Psychiatry’s Corey Keller Awarded Grant to Research Biomarkers to Improve Efficacy of rTMS for Treatment-Resistant Depression (Stanford Medicine Psychiatry and Behavioral Sciences, 2026)

   Personalizing Brain Stimul…

6. How brain imaging is transforming mental health (finally) | Leanne Williams

   30 juli 2026 · 53 min

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   Back in the 1950s, doctors didn't know a whole lot about the heart. If someone came in with chest pain, clinicians would ask a few questions, then take a stab at treating what might be heartburn or a heart attack. Lees meer

   That's where mental health care is today, according to today's guest, Leanne Williams.

   For example: you come into a psychiatrist’s office. The psychiatrist determines that you’ve experienced five or more depressive symptoms for at least two consecutive weeks and you get a diagnosis of major depressive disorder. Maybe you get prescribed some combination of therapy and medication. For some it works. For others it doesn’t. On average, finding an effective treatment for depression takes patients about 7 years – one of the reasons we’re in a mental health crisis.

   Williams says that the key issue is that psychiatry does not base its diagnoses or treatment plans on any direct test of the organ of interest: the brain. According to Leanne’s research, people with depression actually fall into clearly different categories, caused by changes in specific brain networks that can be seen using brain imaging. She’s shown that using this data can lead to much more targeted and effective therapies.

   Williams leads the Precision Mental Health Center at Stanford and is helming a new international task force that aims to create a road map for transforming mental health diagnosis and treatment based on biological data and brain imaging. We invited Leanne on the show to tell us about a sea change she sees happening in psychiatry.

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   Stanford Center for Precision Mental Health

   Stanford PanLab: Personalized and Translational Neuroscience Lab

   Reimagining mental health: Stanford Medicine experts chosen to lead precision task force (Stanford Medicine, 2026)

   Depression's distinctive fingerprints in the brain (From Our Neurons To Yours, 2024)

   Cognitive behavioral therapy for depression can lead to lasting changes in the brain (Stanford Report, 2024)

   A study identifie…

7. Is chronic fatigue a gut-brain reflex? (Big Ideas in Neuroscience) | Julia Kaltschmidt

   16 juli 2026 · 36 min

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   Why does being sick make you so exhausted – and why does that exhaustion sometimes outlast the illness itself? Today, neuroscientist Julia Kaltschmidt returns to the podcast to talk about the body's hidden "sickness reflex," the gut-brain circuitry behind it, and what those things might reveal about chronic fatigue. Lees meer

   Kaltschmidt, a Wu Tsai Neurosciences Institute faculty scholar and professor of neurosurgery at Stanford Medicine, is an expert on the enteric nervous system — the gut's own semi-independent network of 200 to 600 million neurons. She's leading a new Big Ideas in Neuroscience project mapping out exactly how the body tells the brain it's sick, alongside Luis de Lecea, an expert in the brain circuitry of sleep, and Christoph Thaiss, who studies communication between the gut, the immune system, and the brain.

   The team believes that understanding the "reflex" of sickness fatigue could eventually lead to something patients with chronic fatigue and long COVID don't currently have: a real biomarker, and a path to treatment, for a condition that's too often been dismissed as "all in your head."

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   Big Ideas in Neuroscience tackle brain science of everyday life and more (Wu Tsai Neuro, 2026)

   Your gut – the second brain? (Our first conversation with Julia Kaltschmidt)

   The gut's 'second brain' (Stanford Medicine, 2026)

   Discovery sheds light on earliest development of gut motility (Wu Tsai Neuro, 2024)

   Neuroscience sheds light on childhood gut disorders (Wu Tsai Neuro, 2024)

   Could boosting gut–brain communication prevent memory loss? (Podcast episode with Christoph Thaiss)

   Why sleep keeps us young (Podcast episode with Luis De Lecea)

   New Science Shows Immune "Memory" in the Brain (Quanta Magazine, 2021)

   Insular cortex neurons encode and retrieve specific immune responses (Cell, 2021)

   Send us a text!

   Thanks for listening! If you're enjoying our show, please take a moment to give us a review on your podcast app of choice and share this episode wi…

8. Is neurodegeneration a waste-management problem? | Monther Abu-Remaileh

   18 juni 2026 · 42 min

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   For decades, the field focused on the plaques and tangles of misfolded proteins that show up in the brains of patients with Alzheimer’s, Parkinson’s and other disorders. The natural assumption was that if you could design a drug to clear out that gunk, you could save the brain. But so far, that bet hasn't paid off. Lees meer

   Now, researchers are taking a big step back and asking whether the plaques aren't a culprit, but rather a clue pointing to something more fundamental going wrong in our brain cells as we age? Put another way, why do our brains get jammed up with these junk proteins in the first place?

   Today’s guest, chemical engineer and geneticist Monther Abu-Remaileh, is one of the researchers working hard to answer that question. His research goes deep on a tiny cellular structure called the lysosome, little sacs filled with acid and enzymes that break down worn-out proteins and cellular debris. The lysosome is like a sustainable recycling center for a major city, managing waste streams, recycling raw materials, and coordinating with the rest of the cell to keep things running – and when it breaks down, the whole cell starts to fail.

   Among other accomplishments, Abu-Remaileh, a member of the Knight Initiative for Brain Resilience Steering Committee, has developed clever techniques for probing the lysosome that have put him at the frontier of a transformation in how we think about the lysosome, a transformation that could point the way to slow all manner of neurodegeneration – or even prevent it from happening in the first place.

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   From humble beginnings to unlocking lysosomal secrets (ASBMB Today, 2026)

   ‘You can literally lose who you are’ (Stanford Report, 2025)

   Driver of neurodegenerative diseases revealed (Stanford Engineering, 2023)

   New atlas could help researchers studying neurological disease (Knight Initiative for Brain Resilience, 2026)

   Sifting through cellular recycling centers (Stanford Engineering, 2022)

   Lysosomal metabolomics reveals V-A…

9. A new precision neuroscience of language (Big Ideas in Neuroscience) | Cory Shain

   4 juni 2026 · 46 min

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   Right now, as you're reading this sentence, something remarkable is happening in your brain. Light waves from your screen hit your eyes, transform into electrical signals, and take on meaning. You understand what you're reading. This is language — our human superpower. Lees meer

   But despite 150 years of intensive research, we still do not have a complete picture of how the brain actually accomplishes all of this. We don't even have a good answer to a seemingly simple question: Where in the brain does language happen? It turns out, the answer may be different in different people.

   Today we'll hear from neuro-linguist Cory Shain, one of the leaders of a new Big Ideas in Neuroscience project here at Wu Tsai Neuro that is combining multiple brain recording techniques to build individualized maps of the language network—and use these insights to improve brain implants for people who've lost the ability to speak or write due to brain injury or illness.

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   Laboratory for Computation & Language in Minds & Brains

   Laboratory of Speech Neuroscience

   Neural Prosthetics Translational Lab

   BrainGate

   How the Brain Processes Different Components of Language (Psychology Today, 2024)

   Big Ideas in Neuroscience tackle brain science of everyday life and more (Wu Tsai Neurosciences Institute, 2026)

   Study of promising speech-enabling interface offers hope for restoring communication (Stanford Medicine, 2025)

   The neuroscience of understanding (Stanford Momentum, 2025)

   Distributed Sensitivity to Syntax and Semantics throughout the Language Network(Journal of Cognitive Neuroscience, 2025)

   Hierarchical dynamic coding coordinates speech comprehension in the brain(Proceedings of the National Academy of Sciences, 2025)

   Send us a text!

   Thanks for listening! If you're enjoying our show, please take a moment to give us a review on your podcast app of choice and share this episode with your friends. That's how we grow as a show and bring the stories of the frontiers of neuroscience to a w…

10. How childhood (and Pokémon) shape how we see the world | Kalanit Grill-Spector

    21 mei 2026 · 46 min

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    Today's episode is all about how childhood literally shapes the brain. Lees meer

    Our most important experiences – from learning to read, to the growing complexity of our social lives at school, and even the video games we play – leave physical traces in how our brains get organized that shape how we see the world as adults.

    But how does the brain actually know what parts of our lives are actually important enough to reorganize around? How do particular experiences get under the hood to leave their mark on the developing brain?

    Today's guest, Stanford psychology professor Kalanit Grill-Spector, has spent her career trying to answer these questions. She's has been imaging children's brains – from infants to teenagers – to watch this reorganization unfold. Her work focuses on how our visual experience as children shapes our brains and how we see the world – what she and her team have found is not always what they expected.

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    The Vision and Perception Neuroscience Lab at Stanford Humanities and Sciences

    Brain's face recognition area grows much bigger as we get older (New Scientist, 2017)

    Neuroscientists use AI to simulate how the brain makes sense of the visual world (Wu Tsai Neurosciences Institute, 2025)

    Bridging nature and nurture: The brain's flexible foundation from birth (Wu Tsai Neurosciences Institute, 2025)

    Extensive childhood experience with Pokémon suggests eccentricity drives organization of visual cortex (Nature Human Behavior, 2019)

    Cortical recycling in high-level visual cortex during childhood development (Nature Human Behaviour, 2021)

    A unifying framework for functional organization in early and higher ventral visual cortex (Neuron, 2024)

    The emergence of visual category representations in infants' brains (eLife, 2024)

    White matter connections of human ventral temporal cortex are organized by cytoarchitecture, eccentricity and category-selectivity from birth (Nature Human Behaviour, 2025)

    Send us a text!

    Thanks for listening! If you're en…

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