Mechanism of Action of Amantadine
Introduction Amantadine is an antiviral agent and antiparkinsonian medication. Initially used for influenza A, it also treats drug-induced … Read more
PharmD Notes
Mechanism of Action of Apremilast (Otezla)
Introduction Apremilast (Otezla) is an oral phosphodiesterase-4 (PDE4) inhibitor approved for psoriasis, psoriatic arthritis, and Behçet’s disease‑associated oral … Read more
Mechanism of Action of Wellbutrin (Bupropion)
Introduction Wellbutrin (bupropion) is an atypical antidepressant and smoking cessation aid. It primarily works by inhibiting reuptake of … Read more
Mechanism of Action of Januvia (Sitagliptin)
Introduction Januvia (sitagliptin) is an oral dipeptidyl peptidase‑4 (DPP‑4) inhibitor used to improve glycemic control in type 2 diabetes … Read more
Mechanism of Action of Stelara (Ustekinumab)
Introduction Stelara (ustekinumab) is a fully human IgG1κ monoclonal antibody designed to target key cytokines involved in immune-mediated … Read more