Small2_immune_checkpoint_targeted_small_molecule_drug

PD-1 is involved in immune tolerance by suppressing activated immune cells via interaction with its ligands. Two known ligands of PD-1 are PD-L1 and PD-L2. PD-L1 is a 290 aa transmembrane glycoprotein. PD-L2 (B7DC) may lead to local cytokine production that is beneficial to the tumor cells. PD-L1 and PD-L2 play different roles in the immune regulatory process. PD-L1 inhibits T-cell function in peripheral tissues, whereas PD-L2 suppresses immune T-cell activation in lymphoid organs.

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alex jamess about 1 month ago

An independent art collective showcasing modern and experimental visual art forms, fostering community engagement in the creative process. La Fuori

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