Correlation of Serum Vitamin A Levels with Disease Activity Indices and Colonic IL-23R and FOXP3 mRNA Expression in Ulcerative Colitis Patients
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Genome-wide association studies have identified IL-23 receptor (IL-23R) as a susceptibility locus for the pathogenesis of ulcerative colitis (UC), which is characterized by exaggerated Th2/Th17 response. Studies have shown that vitamin A (VA) reduces disease p... ...