Fructose is a mitochondrial toxin and can also damage those tight junction
22 Jun 2024 · 1 min

0:45
A short YouTube talk by Dr. Ron Najafi (uploaded June 22, 2024) discussing factors that damage intestinal tight junctions (zonulins). The speaker cites gluten—specifically in celiac disease—as a well-known cause, and emphasizes that other agents (notably sugar/fructose and nitrates) can also disrupt tight junctions; the speaker identifies fructose as a primary research interest.










