Irinotecan 認識化療藥品Irinotecan
2025/3/28
Irinotecan is a plant alkaloid derived from the Camptotheca acuminata, also called the happy tree. This medicine blocks the action of an enzyme in cells called topoisomerase I, which is necessary for cell replication and tumor growth. Blocking this enzyme leads to breaks in the DNA, which leads to cancer cell death.