Society for Neuroscience Oct 27 2025 Using psychedelics to treat psychiatric diseases has become less controversial as scientists continue to reveal their underlying mechanisms. In a new eNeuro paper, researchers led by Pavel Ortinski, from the University of Kentucky, used male rats to assess how psychedelic drugs target the claustrum, a brain region with many receptors that psychedelics interact with.  The researchers found that activating claustrum neurons targeting a cognitive area