Figure 1From: Effect of Lactobacillus acidophilus supernatants on body weight and leptin expression in rats Average body weight of rats after intracerebroventricular injection. ICV injection of LS led to statistically significant decrease in body weight 48 hr and later after a single ICV injection. The groups 1–4 represent four experiments. *time points significantly different from 0 h at α = 0.05.Back to article page