NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every living cell. It shuttles electrons between metabolic reactions by cycling between its oxidized form, NAD+, and its reduced form, NADH, which places it at the center of glycolysis, the citric acid cycle, and oxidative phosphorylation.
NAD+ (nicotinamide adenine dinucleotide) is a coenzyme present in every living cell. It shuttles electrons between metabolic reactions by cycling between its oxidized form, NAD+, and its reduced form, NADH, which places it at the center of glycolysis, the citric acid cycle, and oxidative phosphorylation.