The glucocorticoid dexamethasone inhibits HIF-1alpha stabilisation and metabolic reprogramming in lipopolysaccharide-stimulated primary macrophages.
S. A. Clayton, C. Lockwood, J. D. O'Neil, K. K. Daley, S. Hain, D. Abdelmottaleb, O. O. Bolimowska, D. A. Tennant, A. R. Clark
This study shows dexamethasone inhibits HIF-1α stabilization and reduces GLUT1 expression in lipopolysaccharide-stimulated macrophages, impairing glucose uptake and metabolic reprogramming.
bioRxiv · Sep 20, 2023Immunology