Direct Relationship Between Metabolic Flexibility Measured During Glucose Clamp and Prolonged Fast in Men.
Rodrigo Fernández-VerdejoMauricio A Castro-SepulvedaJuan Gutiérrez-PinoLorena Malo-VintimillaAntonio López-FuenzalidaPablo OlmosJosé Luis SantosJose E GalganiPublished in: Obesity (Silver Spring, Md.) (2020)
Measuring MetFlex during a clamp or a prolonged fast produces similar results, despite challenging the oxidation of different substrates. An impaired MetFlex in response to these challenges may be an early event in the development of abnormal lipid metabolism.