leaky gut. intestinal permeability. gut barrier dysfunction

leaky gut syndrome cell intestinal permeability barrier dysfunction inflammation difference healthy inflamed comparison normal tissue gastrointestinal tract vector poster dysbiosis microbiome endotoxemia lipopolysaccharides lps zonulin tight junctions immune system activation chronic autoimmune disorder food allergies sensitivities malabsorption nutrient deficiencies infections stress mucus gluten virus toxin particle bad bacteria good antibiotic overuse intolerance disease unhealthy diagram bowel digestion damage celiac health human anatomy gut permeability syndrome cells cells dysfunction inflammation