FIGURE 2.

Effect of PAG on CSE protein expression and its activity, H₂S formation, GLUT4 total protein expression and its translocation, and glucose uptake and glucose utilization in 3T3L1 adipocytes exposed to 1,25(OH)₂D₃ and CG or HG. A, CSE protein expression. B, CSE activity. C, H₂S formation. D, GLUT4 total protein expression. E, GLUT4 translocation. F, glucose uptake. G, glucose utilization. Cells were treated with PAG (10 mm) 5 min prior to 1,25(OH)₂D₃ (50 nm) supplementation followed by CG (7 mm) or HG (25 mm) exposure for the next 20 h. Values are mean ± S.E. (error bars; n = 3).