NCI Drug Dictionary

The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials.

liposomal docetaxel
A formulation of the poorly soluble, semi-synthetic, second-generation taxane docetaxel encapsulated within liposomes, with antineoplastic activity. Upon intravenous administration, docetaxel binds to and stabilizes tubulin, thereby inhibiting microtubule disassembly which results in cell-cycle arrest at the G2/M phase and cell death. This liposomal formulation solubilizes docetaxel without the use of toxic solvents such as Tween 80, permitting the administration of larger doses of docetaxel while avoiding solvent-associated toxicity, including hypersensitivity reactions. In addition, liposomal delivery of docetaxel improves drug penetration into tumors and decreases drug clearance, thereby increasing the duration of therapeutic drug effects while lowering the toxicity profile. Check for active clinical trials using this agent. (NCI Thesaurus)

Synonym:docetaxel liposome
liposomal-encapsulated docetaxel
liposome entrapped docetaxel