Question: where does active transport occur in the human body

title: Active transport
text: One category of cotransporters that is especially prominent in research regarding diabetes treatment is sodium glucose cotransporters . These transporters were discovered by scientists at that National Health Institute . These scientists had noticed a discrepancy in the absorption of glucose at different points in the kidney tubule of a rat . The gene was then discovered for intestinal glucose transport protein and linked to these membrane sodium glucose cotransport systems . The first of these membrane transport proteins was named SGLT1 followed buy the discovery of SGLT2 . Robert Krane also played a prominent role in this field .