Ketamine and Psychedelic Drugs Change Structure of Neurons Summary: A new study reveals psychedelics increase dendrites, dendritic spines and synapses, while ketamine may promote neuroplasticity. The findings could help develop new treatments for anxiety, depression and other related disorders. Source: UC Davis. A team of scientists at the University of California, Davis is exploring howContinue reading “Ketamine and Psychedelic Drugs Change Structure of Neurons”