Glucose uptake and storage

"Glucose uptake and storage" is not a single molecule, receptor, or protein but rather describes a set of physiological processes involving the transport of glucose into cells and its subsequent storage, primarily as glycogen. These processes are mediated by several molecular targets, most notably the family of glucose transporter proteins (GLUTs), which facilitate the movement of glucose across cell membranes via facilitated diffusion[2]. Once inside the cell, glucose can be phosphorylated and incorporated into glycogen for storage; this process involves enzymes such as glycogen synthase[1]. The regulation and mechanisms underlying these pathways are complex and involve multiple proteins with distinct tissue distributions and regulatory controls. Therefore, "glucose uptake and storage" is not itself a canonical therapeutic target but refers to broader metabolic functions carried out by specific molecular entities such as GLUT1–GLUT4 transporters in various tissues[2][1].