Rabies used to trace psilocybin effects

A single dose of psilocybin restructures mouse brain connectivity by strengthening inputs from perceptual and medial networks while weakening cortico-cortical loops, a process driven by drug-evoked neural activity that can be modified by silencing specific presynaptic regions.

Interesting video about this paper:

https://www.youtube.com/watch?v=lZ3_GUilpnk