CD274 and neoplasm: Recently, Tang et al. constructeda two-dimensional molybdenum disulfide (MoS2)-based nanomedicine(MoS2-aPDL1-V9302) for tumor-targeted delivery of glutaminemetabolism inhibitor (V9302) and anti-PD-L1 (Table 3).118 Notably, the ultrathin structure and large specific surfacearea of MoS2 facilitate its facile penetration of biologicalmembranes.