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Tumour progression shows decrease in PD-L1 expression in matched metastases/primary uveal melanomas

delete2025-07-24
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OA
AI
M
Maria Chiara Gelmi
G
Gülçin Gezgin
E
Ellen Kapiteijn
T
T. H. Khanh Vu
M
Martine J. Jager
R
Robert M. Verdijk *
DOI:10.1111/aos.17559delete
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Abstract

Abstract

En 中文
Immune checkpoint inhibitors (ICI) have revolutionised the treatment of several malignancies. However, the results of ICI therapy remain unsatisfactory in metastatic uveal melanoma (UM). We analysed the expression of PD1, PD-L1, T-cell and macrophage markers in a set of matched primary and metastatic UM in an attempt to better understand the low effectiveness of ICI in metastatic UM.
Keywords:
immune checkpoint
metastases
microenvironment
uveal melanoma

Journal

Acta Ophthalmologica cover
Acta Ophthalmologica
IF:
2.8
Papers:
1.1W
Citations:
1.1W

Organization

L
Leiden University Medical Center
Scholars:
1.8K
Papers: 633
Citations: 3.0W
Cited Papers

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