Figure 6.
p44/42 p-ERK and total p44/42 ERK1/2 in the ARC of P12 rats 45 min after saline, amylin (25 μg/kg i.p.), leptin (2.5 mg/kg i.p.), or amylin+leptin injection. Data are represented as the ratio of p-ERK to total ERK. n = 8/group. Data are means ± SEM. Parameters with differing lowercase letters differ from each other at the P < 0.05 level by post hoc Bonferroni adjustment after significant intergroup differences were found by one-way ANOVA.