Programmed cell death in immune system, illustration. The protein PD-1 (programmed cell death protein 1, red) is seen extending from the surface membrane of a T-cell (across bottom), interacting with the ligand protein PD-L1 (orange) from an antigen presenting cell (APC). Although the T-cell has been activated through the interaction at left of a T-cell receptor (blue) and a MHC protein (purple), PD-1 regulates and reduces this activation. It acts to slow down the effects of T-cells.
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Details
Creative#:
TPG29587883
Source:
達志影像
Authorization Type:
RF
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
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ACCESSORYADAPTIVEANTIGENANTIGENANTIGEN-PRESENTINGARTWORKBINDINGBIOCHEMISTRYBIOCHEMICALBIOLOGICALBIOLOGYBIOLOGYBLOODBODYCANCERCANCERCANCERCASCADECELLCELLCELLCELLCELLCELLCELLCELLCELLCELLCELLCELLCELLCELLSCLASSCO-STIMULATIONCOMPLEXCYTOTOXICCYTOTOXICDEATHDENDRITICDISEASEDOWN-REGULATIONHELPERHISTOCOMPATIBILITYILLUSTRATIONIMMUNEIMMUNITYIMMUNITYIMMUNOLOGICALIMMUNOLOGYINTERACTINGKILLERLYMPHOCYTEMAJORMEDICINEMEMBRANEMHCMHC-COMPLEXMOLECULARMOLECULESNATURALNO-ONENOBODYPD-L1PEPTIDEPRESENTATIONPREVENTIONPROGRAMMEDPROTEINPROTEINRECEPTORRECEPTORRECEPTORHUMANSIGNALSIGNALSYSTEMTTTTTHERAPYTRANSDUCTIONWHITEWHITE