TWiN 66: Neuroscience of overeating
From This Week in Neuroscience by Vincent Racaniello
November 26, 2025 · 1h 24m · Episode 66
About this episode
The episode reviews the neurobiological mechanisms of overeating and obesity, focusing on the hypothalamus and reward systems.
TWiN reviews the underlying neurobiological mechanisms of overeating and obesity, the role of the hypothalamus and reward systems in controlling food intake and energy balance, and how dysregulation in these systems leads to overeating. Hosts: Vincent Racaniello , Vivianne Morrison, and Tim Cheung Subscribe (free): Apple Podcasts , Google Podcasts , RSS Links for this episode MicrobeTV Discord Server Neurobiology of overeating (Neuron) Timestamps by Jolene Ramsey . Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to twin@microbe.tv
People in this episode
Hosts: Vincent Racaniello, Vivianne Morrison, Tim Cheung
Topics covered
- neurobiological mechanisms
- overeating
- obesity
- hypothalamus
- reward systems
- food intake
- energy balance
Keywords
- overeating
- obesity
- hypothalamus
- reward systems
- food intake
- energy balance
- neuroscience
Mentioned in this episode
Organizations: MicrobeTV
Books & works: Neurobiology of overeating
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