Harvard research shows gliadin (the protein in gluten) triggers leaky gut in every single person who eats it, not just celiacs. Your gut uses a receptor called TLR-4 to detect dangerous pathogens. Gliadin looks close enough to a bacterial toxin that TLR-4 misfires, releasing a protein called zonulin that physically unlocks your gut lining. In healthy people, the gut reseals quickly. But glyphosate, sprayed directly on wheat before harvest, decimates Lactobacillus and Bifidobacterium, the bacteri

24 April 2026