Prenatal metformin exposure alters glucose tolerance in the male offspring during HFD in adulthood.

<p>Glucose tolerance was tested during RD (A, B) (age = 9–10 weeks) and after 5–6 weeks of a HFD intervention (age = 15–16 weeks) (C, D) (n = 12–19) Black circles (•) = prenatal control, white circles (○) = prenatal metformin. Data expressed as mean ± SEM. *P<0.05 by Bonferroni <i>post hoc</i> tests.</p>