Impaired function of Aquaporin results in
Correct Answer: Nephrogenic DI
Description: ADH acts V2 receptors on DCT casuing facultative reabsorption of water by inseing Aquaporin -2 channels into apical (luminal side ). Nephrogenic DI-defect in aquaporins BATER SYNDROME - Autosomal recessive Defect in"Na-K-2Cl cotranspoer, Cl channel & ROMK"in loop of Henle LIDDLE SYNDROME - Gain of function of epithelial Na channel (ENaC) Cystic fibrosis - CH-7 defect in CFTR gene - causing defect in transmembrane chloride ion regulation.
Category:
Physiology
Get More
Subject Mock Tests
Practice with over 200,000 questions from various medical subjects and improve your knowledge.
Attempt a mock test nowMock Exam
Take an exam with 100 random questions selected from all subjects to test your knowledge.
Coming SoonGet More
Subject Mock Tests
Try practicing mock tests with over 200,000 questions from various medical subjects.
Attempt a mock test now