Glucocorticoids Unleash Immune-dependent Melanoma Control through Inhibition of the GARP/TGFβ Axis
Article 2025 en
Authors
CE
Charles H. Earnshaw
SC
Shih‐Chieh Chiang
AM
Agrin Moeini
Abstract
1 min read
This study uncovers a surprising role for GCs in triggering CD8+ T cell-dependent tumor control through downregulation of GARP and thus TGFβ signaling. Analysis of samples from patients with melanoma suggested that GARP expression may serve as both a biomarker of poor antitumor immunity and a therapeutic target to improve the response to immunotherapy. See related commentary by Roest et al., p. 198.
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