carminomycin

Carminomycin is a toxic anthracycline antibiotic produced by the bacterium Actinomadura carminata. It acts as an antineoplastic agent with potent activity against various cancers, including metastatic breast cancer and acute myeloid leukemia. Carminomycin exerts its effects primarily by intercalating into DNA and inhibiting DNA topoisomerase II, which blocks DNA replication and repair, as well as RNA and protein synthesis, ultimately inducing apoptosis in tumor cells. The drug has also demonstrated antimicrobial properties against bacteria, viruses, and fungi. Its main toxicities include myelosuppression, gastrointestinal intolerance, alopecia (hair thinning), phlebitis, and in some cases cardiotoxicity[1][2][4][6].

Brand names

KarminomitsinKarminomycinAntibiotic R 588A

Other names

carubicin