NPR: Scientists with the National Institute of Mental Health and Harvard may have succeeded in unlocking the mechanisms that allow some people to feel near-immediate relief from depression after taking popular club drug, ketamine. Animal studies seem to indicates that the drug encourages new synaptic growth between neurons, and the same thing may be occurring in depressed humans who take the drug.
Researchers are ecstatic – as are the big drug companies. One company, Naurex, is already testing a drug that works like ketamine, only without the hallucinations.
Ketamine isn’t the only “party drug” that has been cited as a possible depression cure. Just weeks ago an article in the Guardian reported similar research regarding MDMA, also known as Ecstasy, and psilocybin, the active ingredient in hallucinogenic mushrooms.