关键词:
摘要: Pegylated liposomal doxorubicin (Doxil, Caelyx) is a formulation of in poly(ethylene glycol)-coated (stealth) liposomes with prolonged circulation time and unique toxicity profile. We review the preclinical clinical pharmacology as well recent data obtained specific cancer types. Doxil retain drug payload during accumulate preferentially tissues increased microvascular permeability, often case tumors. profile drastically different from that doxorubicin, characterized by dominant dose-limiting mucocutaneous toxicities, mild myelosupression, minimal alopecia, no apparent cardiac toxicity. Although single maximum tolerated dose (MTD) actually lower than conventionally administered cumulative MTD may be substantially greater free doxorubicin. probably one most active agents AIDS-related Kaposi's sarcoma an...