Fig. 7
From: Protective effects of pyrroloquinoline quinone in brain folate deficiency
Effect of in vivo PQQ treatment in wildtype mice. Changes in body weight (relative to day 0) was measured over the course of the 10-day PQQ (20 mg/kg/day i.p) or saline vehicle treatment period in mice assigned to control (2 mg/kg folate) and FD (0 mg/kg folate) diets. No significant changes in weight were observed between control mice and FD mice, with no changes in weight observed following PQQ treatment compared to saline vehicle. Results are presented as mean change in body weight ± SEM from N = 5–6 mice