Anti-cancer drug Effective for Multidrug resistant cancer cells

摘要

The present invention relates to a PLGA nanoparticle loaded with dobutamine and a composition for preventing or treating cancer comprising the same. The PLGA nanoparticles loaded with dobutamine according to the present invention are in the form of a nano emulsion, which remarkably improves solubility and dispersibility in an aqueous solvent, and is excellent in the selective delivery efficiency to cancer cells. In addition, it can be used as a new therapeutic agent for cancer-resistant intractable cancer which has no distinct treatment method, while expanding the application of dobutamine as a cardiovascular treatment agent.