5-HT<sub>2A</sub> receptors in layer 5 pyramidal neurons mediate the neuroplastic but not the hallucinogenic effects of psilocybin

https://www.nature.com/articles/s41593-026-02490-y

Nature

5-HT2A receptors in layer 5 pyramidal neurons mediate the neuroplastic but not the hallucinogenic effects of psilocybin

Nature Neuroscience - Psilocybin promotes and stabilizes new connections between neurons in the mouse cerebral cortex, especially after stress. Baker et al. show that 5-HT2A receptor signaling in...

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