Mechanism of Action of Irinotecan
Introduction Irinotecan is a semi-synthetic camptothecin derivative used as an antineoplastic agent, primarily in the treatment of colorectal cancer and other solid tumors. It is a prodrug that requires metabolic activation to exert its cytotoxic effects. Irinotecan interferes with DNA replication in rapidly dividing cancer cells, leading to cell death. Mechanism of Action (Step-wise) Pharmacokinetics … Read more