This Week in Neuroscience

• TWiN 62: Memories of bad food

  TWiN explains research which identifies the regions of the brain that register a long-lasting aversion to potentially poisonous food even with meal to illness delays of several days. Hosts: Vincent Racaniello, and Tim Cheung Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server A neural mechanism for post-ingestion feedback (Nature) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to [email protected]

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• TWiN 61: Blood to the brain

  TWiN reveals that proteins travel from the blood to the brain where they are taken up by microglia, revealing a new mode of communication between the brain and the periphery. Hosts: Vincent Racaniello, Tim Cheung, and Vivianne Morrison Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server Circulatory proteins taken up by brain microglia (bioRxiv) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to [email protected]

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• TWiN 60: You get the gist of it?

  TWiN discusses experiments which show that high-fidelity memories that lose their precision with time depends on reorganization of hippocampal circuitry. Hosts: Vincent Racaniello, Jason Shepherd, and Tim Cheung Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server Loss of precision memory and the hippocampus (Nature) Changes in hippocampi of cab drivers (PNAS) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to [email protected]

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• TWiN 59: AI co-scientist

  Tim explains AI co-scientist, a tool released by Google, which it hopes to help scientists generate hypotheses and research proposals, and to accelerate the speed of scientific and biomedical discoveries. Hosts: Vincent Racaniello, Tim Cheung, and Vivianne Morrison Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server AI cracks superbug problem (BBC) Accelerating scientific breakthroughs (Google Research) Towards an AI co-scientist (arXiv) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to [email protected]

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• TWiN 58: Tongue-dragging rescue behavior

  TWiN explains a study showing that when a mouse is confronted with an unconscious conspecific, it engages in behavior including tongue-dragging to resuscitate the animal via a tongue-brain connection. Hosts: Vincent Racaniello, Tim Cheung, and Vivianne Morrison Subscribe (free): Apple Podcasts, Google Podcasts, RSS Links for this episode MicrobeTV Discord Server Tongue-dragging in mice (Sci Adv) Timestamps by Jolene Ramsey. Thanks! Music is by Ronald Jenkees Send your neuroscience questions and comments to [email protected]

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