hrp0082p2-d1-365 | Fat Metabolism & Obesity | ESPE2014

Large-Born Infants Switch from an Adipose to a Lean and Insulin-Sensitive State with Low Concentrations of Circulating Myostatin and Follistatin

Sebastiani Giorgia , Cruz Miriam Perez , Silva Marta Diaz , Roig Maria Dolores Gomez , Bermejo Abel Lopez , Toda Lourdes Ibanez , De Zegher Francis

Background: Muscle is key to glucose metabolism. Myogenesis is completed in early infancy, partly under the inhibitory control of myostatin, a myokine whose actions can be influenced by follistatin. Early lowering of myostatin actions is thus a potential strategy to reduce the risk for later diabetes.Objective and hypotheses: We performed a first screening of whether such lowering is among the natural mechanisms whereby some human infants augment their l...