CTLA4 (Cytotoxic T-Lymphocyte Antigen 4)
CTLA4
Immune checkpoint receptor that negatively regulates T cell activation at the priming stage.
功能
CTLA-4 blockade (ipilimumab) enhances T cell activation. First checkpoint inhibitor approved for melanoma.
作用于该靶点的药物
| 药物 | 作用 | 主要 |
|---|---|---|
| Pembrolizumab | Other | — |
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