ketamine antidepressant

ketamine

Spotlight: Intermittent ketamine and neuromodulation treatment evoke synergistic antidepressant-relevant action (Brown, et al, 2025)

"The rapid response that can be observed following ketamine treatment has reconceptualized how pharmacotherapy can treat depression. One subanesthetic infusion can alleviate symptoms within hours; however, sustained relief also requires multiple doses. "

20 Oct

opiod system

Spotlight: Antidepressants and the endogenous opioid system (Fricker, et al, 2025)

"A growing body of evidence links the opioid system w/ major depressive disorder... two different widely used antidepressants, tianeptine & ketamine, both interact with MOR; tianeptine as a full agonist, ketamine as a positive allosteric modulator. Both produce antidepressant effects within days."

11 Oct