nanoparticle paclitaxel

(NAH-no-PAR-tih-kil PAK-lih-TAK-sil) A drug used to treat breast cancer that has spread or that has come back within 6 months after chemotherapy. It is also being studied in the treatment of newly diagnosed breast cancer and other types of cancer. Nanoparticle paclitaxel is a type of mitotic inhibitor. Also called ABI-007, Abraxane, paclitaxel albumin-stabilized nanoparticle formulation, and protein-bound paclitaxel.