Albumin nanoparticle encapsulation of potent cytotoxic therapeutics shows sustained drug release and alleviates cancer drug toxicity

We here provide the first report on the construction of nanoparticles formulating highly potent cytotoxic therapeutics using albumin. Maytansinoid DM1 can be efficiently integrated into albumin nanoparticles, resulting in remarkable alleviation of in vivo drug toxicity and expanding the repertoire of albumin technology available for cancer therapy.