A McGill University study has found that a new class of drugs known as serotonin4 (5-HT4) receptor agonists may take effect four to seven times faster than traditional selective serotonin reuptake inhibitors (SSRIs). The study, led by former McGill post-doctoral fellow in psychiatry Guillaume Lucas with his supervisor, the late Dr. Guy Debonnel, was published in the September 6 issue of the journal Neuron.
