Tyrosylleucine (Tyr-Leu, YL) TFA is a dipeptide compound with potent antidepressant-like activity. This orally active compound demonstrates effective modulation of depressive symptoms.
MGS-0039 is a group II metabotropic glutamate receptor (mgluR2 3) antagonist. Antidepressant-like action of group II mGlu receptor antagonists does not depend on serotonergic system activation. However, the AMPA receptor seems to play a key role in the an