Figure 1. Metformin increases body weight and food consumption of female and male pups.

(A) Experiment scheme. VP: vaginal patency; PS: prepuce separation. (B) Female and (C) Male body weight. (D) Female and (E) male food consumption (three days rolling average). n>=25, * p<0.05, t test between i.p. metformin-treated and control group on specific ages.