What about albumin-bound paclitaxel?

Albumin-bound paclitaxel for injection is a cytotoxic antitumor drug, which is composed of albumin-bound paclitaxel nanoparticles, and its size is only1100 of that of human red blood cells. The outer layer is wrapped by albumin, and the inner core is water-insoluble cytotoxic drug. Albumin-bound paclitaxel nanoparticles are adsorbed on tumor cells through SPARC protein, and finally enter tumor cells, releasing cytotoxic drugs and killing tumor cells to achieve therapeutic purposes. Albumin-bound paclitaxel for injection is a new paclitaxel preparation. Because there is no cosolvent that can cause allergic reaction, there is no need for pretreatment before administration, and the dose of paclitaxel can be safely increased. Compared with ordinary paclitaxel injection, it has the advantages of obviously improving drug efficacy and reducing toxic and side effects.