Compositions and methods for treating aids or cancer by inhibiting the secretion of microparticles

摘要

Novel peptides that inhibit the release of microparticles from cells are disclosed. The peptide contains at least one VGFPV motif at the N-terminal and has a length of 10-100 amino acids. Also disclosed is polynucleotide encoding the peptide, expression vectors carrying the polynucleotide, and methods for treating AIDS and tumors using the novel peptides.