Article
PD-L1 Expression is Mediated by microRNA Processing, Wnt/β-Catenin Signaling, and Chemotherapy in Wilms Tumor.
Pediatric blood & cancer - 1 Sept 2025
Tiburcio Patricia D B, Desai Kavita, Warne Austin, Nabbi Arash, Zhou Serena, Reiff Sean D, Campbell Matthew E, Amatruda James F, Chen Kenneth S
Abstract excerpt
BACKGROUND: Inhibition of immune checkpoint proteins is effective in adult cancers but has shown limited efficacy in pediatric cancers. While factors regulating expression of immune checkpoint proteins such as PD-L1 are well documented in adult cancers, their regulation is poorly understood in pediatric cancers. METHODS: We analyzed Wilms tumor specimens with reverse-phase protein arrays. We validated...
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