Buprenorphine is partial agonist of: (A) Mu (u) receptor, (B) Delta (d) receptor, (C) Kappa (k) receptor, (D) Sigma (s) receptor
Answer is A. Ans. is 'a' i.e., Mu (m) receptor BuprenorphineReceptor p(mu) - Partial agonistK (kappa) - Antagonist (moderate) d (delta) - Also know -Buprenorphine produces ceiling effect