Fig. 2

Glutathione metabolism (a), LSD1 expression (b), and LSD demethylase activity (c) depend on the concentrations of riboflavin in Jurkat cell culture media. The insert depicts a representative immunoblot of LSD1 protein. Values are mean ± SD, n = 3. ^a,b,cMeans not sharing a common letter are significantly different for the same variable, p value <0.05. DEF deficient, SUF sufficient, SUP supplemented