December 30, 2025

ATR pathway drug clinical failure

FOCUS on Drug Failures. On December 22nd AstraZeneca reported on the LATIFY Phase III trial of ATR inhibitor ceralasertib (AZD6738) in combination with Imfinzi (Durvalumab), which […]
June 26, 2025

NSCLC drug approval

FOCUS on Drug Approvals. On June 23rd, the FDA approved datopotamab deruxtecan-dlnk (AstraZeneca and Daiichi Sankyo’s Datroway) for non-small cell lung cancer. The antibody-drug conjugate (or […]
July 9, 2024

DNA Topoisomerase I inhibitors

Natural Product-Inspired Drugs. Camptothecin, an alkaloid isolated from Camptotheca acuminata, is a potent inhibitor of DNA topoisomerase I. Numerous useful analogs of camptothecin have been synthesized: […]