Effect of Myrcia bella administration (600 mg/Kg) on the body weight. Body weight (g) of control and diabetic animals treated with saline (CTL SAL and STZ SAL) or with 600 mg/Kg of the crude extract of M. bella during 14 days (CTL EXT and STZ EXT). Data are . @ versus CTL SAL, , . ANOVA followed by Tukey’s posttest.