Paclitaxel Protein Bound (Abraxane®)
Paclitaxel, protein bound, is a form of paclitaxel chemotherapy where the paclitaxel particles are bound in a protein called albumin, which is derived from human blood. This prevents the reactions associated with the preservative used in regular paclitaxel and allows higher doses to be given. Paclitaxel is a plant alkaloid that was developed from the bark of the Pacific Yew tree. Paclitaxel works by disrupting the microtubular network essential for cell division and other normal cellular functions, eventually causing cell death.