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Updated: Jan 16, 2026

Semi-automatic PD-L1 Characterization and Enumeration of Circulating Tumor Cells from Non-small Cell Lung Cancer Patients by Immunofluorescence
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Semi-automatic PD-L1 Characterization and Enumeration of Circulating Tumor Cells from Non-small Cell Lung Cancer Patients by Immunofluorescence

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阴茎状细胞癌瘤中的CD4和CD8T细胞淋巴细胞与周围循环中的淋巴细胞相比,具有更高的PD-1表达,具有更高的差异化

Chibamba Mumba1, Nicholas K Mwale2, Victor Mapulanga3

  • 1Department of Pathology and Microbiology, University of Zambia School of Medicine, Lusaka, Zambia.

Immunology letters
|October 4, 2025
PubMed
概括

阴茎状细胞癌 (PSCC) 瘤显示了比血液更多的激活T细胞. 这些瘤透T细胞表达了更高水平的免疫检查点PD-1和指向标记,表明了原始状态.

关键词:
免疫检查站检查站阴茎的平状细胞癌.周围血液中的单核细胞.现象类型 现象类型在T细胞,T细胞.

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Multiplexed Immunofluorescence Analysis and Quantification of Intratumoral PD-1+ Tim-3+ CD8+ T Cells09:32

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In Vitro Tumor Cell Rechallenge For Predictive Evaluation of Chimeric Antigen Receptor T Cell Antitumor Function08:04

In Vitro Tumor Cell Rechallenge For Predictive Evaluation of Chimeric Antigen Receptor T Cell Antitumor Function

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T Cell Activation and Clonal Selection01:22

T Cell Activation and Clonal Selection

T cells are integral to our adaptive immune system, recognizing and effectively responding to foreign antigens. T cell activation and clonal selection are pivotal in orchestrating this immune response. This article elucidates these mechanisms, detailing the roles of cluster of differentiation (CD) markers, major histocompatibility complex (MHC) molecules, costimulatory signals, and the process of clonal selection.
Naive T cells that have not yet encountered an antigen express two primary CD...
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