Glúkósaupptöku
Glúkósaupptöku refers to the process by which glucose, a simple sugar, is absorbed into cells within the body. This process is fundamental for providing energy to tissues and organs. Glucose is the primary fuel source for most cells, and its uptake is tightly regulated to maintain stable blood glucose levels.
In most cells, glucose enters via facilitated diffusion through specific protein transporters called glucose transporters (GLUTs).
The absorption of glucose from the digestive tract into the bloodstream also involves active transport mechanisms,
Disruptions in glúkósaupptöku are implicated in various metabolic disorders, most notably diabetes mellitus. In type 1