Glycogenolysis in Glucose Homeostasis constitutes the enzymatic hydrolysis of glycogen polymers into glucose monomers to maintain euglycemia, governed by the principle of allosteric regulation and covalent modification. This process operates within the domain of bioenergetics and metabolic physiology, specifically functioning as a catabolic pathway activated by glucagon and epinephrine signaling to counteract hypoglycemia. It represents a distinct subfield of carbohydrate metabolism where thermodynamic equilibrium is dynamically shifted via hormone-receptor interactions to preserve systemic energy availability.
Prerequisite chain context: requires Insulin Secretion by Beta Cells.