The effect of psilocin on neurotransmitters release in the claustrum and on rat behavior.
Pharmacological reports : PR February 1, 2026 Zuzanna Kościuk, Izabela Szpręgiel, Agnieszka Bysiek et al. 2 citations
The claustrum, a subcortical structure densely expressing 5-hydroxytryptamine 2 A (5-HT2A) receptors, has been implicated in sensory integration, emotional regulation, salience, and attention. Despite its hypothesized involvement in the effects of serotonergic psychedelics, the neurochemical impact of these substances on claustral neurotransmission remains unexplored. This study aimed to...