Glycolysis is an important biochemical pathway in the process of converting glucose from food into cellular energy. It produces pyruvate, which can enter the TCA cycle after being converted to acetyl-CoA. The lecture and song on this page provide an overview of the steps of glycolysis and some clinical correlates. The style of the song was inspired by a jazz trio I heard perform in Brooklyn, New York, so if you like that type of music, enjoy!