ArticleCancer immunology research2025
There and back again: PD-L1 Positivity as a Biomarker for Immune Checkpoint Blockade in Urothelial Carcinoma.
Article in Cancer immunology research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Desmocollin-3 and Bladder Cancer.Diseases (Basel, Switzerland) · 2025Article
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2 authors.
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Abstract
Biomarkers of responsiveness to immune checkpoint blockade (ICB) are heavily sought given the breadth and depth of the use of ICB in cancer. PD-L1 expression was among the first biomarkers identified, but multiple factors have precluded more widespread use. In this issue, Galsky and colleagues utilize two separate PD-L1 assays to study urothelial carcinoma specimens and observe that SP142 (relative to 22C3) preferentially stains dendritic cells. These observations may help reconcile the discordant performance of the two PD-L1 assays in ICB-treated urothelial carcinoma while underscoring the role of dendritic cells in orchestrating ICB response. See related article by Galsky et al., p. 476 .
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