Immune checkpoint inhibitors, illustration. Immune checkpoints are regulators of the immune system. Antibodies (light blue and red) block the interaction between PD-L1 (programmed cell death 1 ligand 1, red molecule) on the surface of a cancer cell (large red) and the immune checkpoint PD-1 (programmed cell death protein 1, blue molecule) on a T-cell (large blue), that would lead to the inhibition of T-cell killing tumour cells.
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Creative#:
TPG33480581
Source:
達志影像
Authorization Type:
RF
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須由TPG 完整授權
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N/A
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antibodyartworkbiologicalbiologycancercancercellcancercellscellcellsurfacecheckpointblockadecheckpointinhibitorgraybluebackgroundimmunecheckpointimmunesystemimmunityimmunologicalimmunologyimmunotherapyinhibitioninhibitormembraneno-onenobodyoncologypd-1pd-l1programmeddeathreceptorproteint-cellt-lymphocytetumortumorcell
antibodyartworkbackgroundbiologicalbiologyblockadebluecancercancercancercellcellcellcellcellscheckpointcheckpointcheckpointdeathgrayimmuneimmuneimmunityimmunologicalimmunologyimmunotherapyinhibitioninhibitorinhibitormembraneno-onenobodyoncologypd-1pd-l1programmedproteinreceptorsurfacesystemt-cellt-lymphocytetumortumor