Screening of known gut microbiome-derived metabolites in anti-tumor immunity of colorectal cancer
Abstract Background Most colorectal cancers (CRCs) patients with microsatellite stability (MSS) have minimal benefit from immune checkpoint inhibitor monotherapy, and even after PD-1/PD-L1 blockade, T cell function remains inadequately restored, highlighting the importance of PD-1 downstream signaling events. SHP-2 is...