Tim Taylor is a senior writer at Innerbody Research focusing on human anatomy and physiology. Tim earned both his Bachelor of Science degree in Biology and his Master's degree in Teaching from the University of Pittsburgh.

Last updated: May 5th, 2025

Click to View Larger Image

The collecting tubule is part of the kidney. It is also known as the arcuate renal tubule, or the CNT. It is a tube-shaped portion of the kidney's collecting duct system; this system links the distal convoluted tubule to the cortical collecting duct. The collecting tubule helps maintain the proper levels of electrolytes and water in the body at all times.

No spam! Your privacy is important to us.

Fitness & Diet Hair & Skin Mental Health Wellness Research Human Body

About Us Editorial Policy Ad Policy Privacy Policy Terms of Use Do Not Sell My Info

Innerbody Research does not provide medical advice, diagnosis, or treatment. You must consult your own medical professional.