Fig. 5. Effect of CXCL14 intracellular cAMP levels. A,B) CXCL14 did not inhibit forskolin-induced increase in cAMP (A), nor did it affect basal cAMP levels (B) in MIN6 b-cells. 1mM clonidine and 50nM exendin-4 were included as positive G_αi and G_αs controls, respectively. Data are expressed as mean+SEM, n=3.