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S0B1072Invivo anti-human PD-1 (CD279) Recombinant mAb

產(chǎn)品型號:S0B1072
更新時間:2025-10-10
廠商性質(zhì):生產(chǎn)廠家
訪問量:74
服務熱線15855403091
產(chǎn)品分類
Programmed cell death protein 1, also known as PD-1 and CD279 (cluster of differentiation 279), is a protein on the surface of T and B cells that has a role in regulating the immune system's response to the cells of the human body by down-regulating the immune system and promoting self-tolerance by suppressing T cell inflammatory activity. This prevents autoimmune diseases, but it can also prevent the immune system from killing cancer cells. PD-1 is an immune checkpoint and guards against autoimmunity through two mechanisms. First, it promotes apoptosis (programmed cell death) of antigen-specific T-cells in lymph nodes. Second, it reduces apoptosis in regulatory T cells (anti-inflammatory, suppressive T cells).