If you took biochemistry classes, chances are good you remember memorizing the Krebs cycle, a well-known metabolic pathway in which sugars are converted through a series of steps to generate ATP, a ...

Metabolism is a key process in living things that enables fuel to be turned into energy, but its evolutionary origin is a long-standing enigma. Now, a study by US researchers has found a simple ...

Cellular respiration, the metabolic pathway that converts biochemical energy from nutrients into adenosine triphosphate (ATP) ...

Like most medical students, I struggled to memorize the Krebs cycle, the complex energy-producing process that takes place in the body's mitochondria. Rote learning of Sir Hans Krebs' eponymous ...