Umbilical cord plasma and salivary insulin and leptin concentrations in AGA neonates: a preliminary report.

Unlabelled: Background and objective: Insulin and leptin hormones are important regulators of food intake and energy balance. There is limited information about insulin and leptin hormones in neonates. This preliminary study aimed to investigate the concentrations of insulin and leptin in umbilical cord plasma and neonate's saliva and their relationships.