POLYPEPTIDE WITH FUNCTION OF SYNERGISTIC TARGETED DIAGNOSIS AND THERAPY OF NASOPHARYNGEAL CARCINOMA, NANOPARTICLES CARRYING SAME AND USE THEREOF

摘要

Disclosed is a dual-targeted therapeutic peptide for nasopharyngeal carcinoma formed by covalently linking a targeted therapeutic peptide for nasopharyngeal carcinoma, a peptide linker and a targeted therapeutic peptide with an ±-helical structure for nasopharyngeal carcinoma. Also disclosed is a nanoparticle containing the peptide. The peptide and the nanoparticle can be used to treat nasopharyngeal carcinoma.