APOA1 and gestational diabetes: Additionally, ethnicity was characterized by 6 metabolites values exclusively in women diagnosed with GDM (i.e., alanine, total fatty acids, LA, glycoprotein acetyls, lactate, and VLDL_D), whereas 5 metabolite values were exclusive in those not diagnosed with GDM (i.e., apolipoprotein A1, remnant cholesterol, DHA, and phosphatidylcholine).