Figure 7

Time-course of the changes induced by MDMA (12.5 mg/kg, i.p.) on IgG expression in hypothalamus. Fluorecence images (40×) of representative IgG immunostained sections (a) of hypothalamus and quantification of intensity of immunostaining (b). Scale bar = 50 μm. Rats were killed 1 h, 3 h and 6 h after MDMA injection. Results shown as mean ± SEM (n = 4-6). Different from saline: *p < 0.05.