Engineered tobacco plant can produce five psychedelics, including psilocybin and DMT

Compounds in psychedelic drugs like DMT, psilocybin, and psilocin are naturally produced in certain plants, fungi, and animals, and have a long history of use in spiritual and therapeutic contexts. Now, a considerable amount of research is going into determining how these compounds can be translated into a therapeutic context for several mental health conditions. But to do this, researchers need to find a more sustainable way to source these compounds, as current methods raise ecological and ethical concerns.