chemical-reactions-relevant-to-metabolism

Metabolism is not magic—it's a tightly orchestrated series of predictable chemical reactions including oxidation-reduction, group transfer, hydrolysis, and isomerization. This topic dissects the core reaction types that power glycolysis, the Krebs cycle, beta-oxidation, and synthesis pathways, emphasizing the chemical logic that connects them. You will learn to follow the movement of electrons in redox cofactors like NADH and FADH2, the transfer of phosphate groups via ATP, and the making/breaking of carbon-carbon bonds. This mechanistic understanding is vital for grasping energy yield from nutrients, the rationale behind metabolic regulation, and the biochemical lesions underlying disorders like mitochondrial diseases or glycogen storage diseases. By mastering these reaction patterns, you gain the ability to trace the fate of any fuel molecule and understand the energetic economy of the cell. Commit to learning the chemical 'grammar' of metabolism; it is the foundation for nutritional science, endocrinology, and managing metabolic syndromes.