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Title
Immune checkpoint inhibitors: Interaction between PD-1 and PD-L1 blocked by therapeutic antibodies #251599303
Description
Immune checkpoints are regulators of the immune system. Antibodieslight blue and red block the interaction between PD-L1 red molecule on the surface of a cancer cell red and the immune checkpoint PD-1 blue molecule on a T-cell blue, that would lead to the inhibition of T-cell killing tumor cells