Cosentyx - Pharmacy Freak

Mechanism of Action of Secukinumab

July 16, 2026 Harsh Singh Rajput

Introduction Secukinumab is a biologic immunomodulator marketed under the brand name Cosentyx. Pharmacologically, it is a human interleukin-17A antagonist and a recombinant human IgG1 kappa monoclonal antibody. Interleukin-17A, commonly called IL-17A, is a pro-inflammatory cytokine involved in immune defense and chronic inflammatory disease. It is produced mainly by Th17 cells, but other immune cells such … Read more

Mechanism of Action of Cosentyx

June 22, 2026 Harsh Singh Rajput

Introduction Cosentyx is the brand name of secukinumab, a fully human monoclonal antibody used in immune-mediated inflammatory diseases. It belongs to the class of interleukin-17A inhibitors, also called IL-17A antagonists. Cosentyx is important in pharmacology because it targets a specific inflammatory cytokine rather than producing broad immunosuppression like corticosteroids. It is used in conditions where … Read more