Hyperglycemia affects neuronal differentiation and Nestin, FOXO1, and LMO3 mRNA expression of human Wharton's jelly mesenchymal stem cells of children from diabetic mothers.

Pregestational Diabetes Mellitus (PDM) during pregnancy constitutes an unfavorable embryonic and fetal development environment, with a high incidence of congenital malformations (CM). Neural tube defects are the second most common type of CM in children of diabetic mothers (CDM), who also have an elevated risk of developing neurodevelopmental disorders. The mechanisms that lead to these neuronal disorders in CDM are not yet fully understood.