CD274 and neoplasm: Thisformulation showed enhanced melanoma cells penetrating ability with100% tumor suppression rate.60 Li et al.further developed PD-L1 antibody conjugated CP-PC liposomes loadedwith Dox to show enhanced antitumor ability in melanoma model with94.4% tumor suppression rate in mice and 60% of the mice did not sufferfrom tumor recurrence.61 Prasad et al.have developed theranostic liposomes by encapsulating gold nanoparticles(AuNP) and graphene quantum dots (GQDs) for NIR active imaging andphototriggered chemotherapy.