View kit What zonulin is and where it comes from Zonulin is an endogenous signalling protein that regulates the permeability of the intestinal barrier
A 2026 UK review of the February 2025 Nature Aging DO-HEALTH trial (1 g/day slowed biological ageing ~4 months), the Framingham red-blood-cell DHA data (~49% lower Alzheimers risk in the top group), the midlife hippocampal-volume study, the ~20% lower dementia risk from dietary omega-3, the APOE4 timing question and the honest atrial-fibrillation caveat with high-dose fish oil versus Dihexas unproven HGF/c-Met synaptogenesis, and why oily fish comes first, not a peptide Read the full review NewNutrition, Diet & Cognitive Neuroscience 4 July 2026 Dihexa for Ultra-Processed Food Brain Fog: UPF, Cognition & the HGF/c-Met Question Can Dihexa undo ultra-processed food brain fog
In a pre-specified extension cohort restricted to participants with a BMI of at least 35, average weight loss reached 30.3% at 104 weeks
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Bacterial growth conditions for flow cytometry and qPCR Bacteria were grown for 18 h at 37 C with shaking in 2 ml of a minimal defined medium [21 mM K 2 HPO 4 , 11 mM KH 2 PO 4 , 3.8 mM (NH 4 ) 2 SO 4 , ~ 3.8 mM KOH, 25 mM glycerol, 1 mM MgCl 2 , 10 M FeCl 3 , 1 mM NaCl, 1 MEM amino acid solution (Gibco), 1 MEM nonessential amino acid solution (Gibco), pH 7.4] 8
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