An update on the status of psilocybin research in North Carolina: “Basically, a single dose of these drugs has this sort of robust long lasting effect with people who have difficult-to-treat depression,” said Dr. Bryan Roth, a professor at University of North Carolina at Chapel Hill#psychedelicscience #psilocybin #psychedelicresearch #psychedelicmedicine #research #USA #psychedelicsaroundtheworld