[A branched polyethyleneimine (PEI) was grafted to polyethylene glycol (PEI-PEG) to serve as a vehicle for shRNA delivery, and its surface was further conjugated with an anti-PSMA aptamer (APT) for the selective delivery of APs to prostate cancer cells that express prostate-specific membrane antigens (PSMA) on their cell surface.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine.
Gene-disease associations inferred from text-mining the literature.
DisGeNET evidence - LITERATURE