Pooled lysates of nNOS- or GAD-ir neurons were created for each treatment group for Western blot analysis of MCT2 expression. Data show nitrergic [Panel A] and GABAergic [Panel B] neuron mean normalized MCT2 protein O.D. measures ± S.E.M. for groups of male (at left) and female (at right) animals treated as follows: V/V (n=6 males, n=6 females), V/INS (10.0 U/kg bw, sc; n=6 males, n=6 females), MPP/INS (n=6 males, n=6 females), and PHTPP/INS (n=6 males, n=6 females). Data were analyzed by two-way ANOVA for sex versus treatment. *p<0.05; **p<0.01; ***p<0.001.