Evidence-Based Research & Clinical Protocols
GutBrain Insights & Clinical Evidence
Translating cutting-edge gastroenterology, neurobiology, and microbiome science into actionable daily protocols for gut restoration and cognitive vitality.
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Alzheimer’s Disease and the Gut Microbiome Axis
For decades, Alzheimer’s disease (AD) was viewed almost exclusively through a brain-centric lens—a neurodegenerative condition characterized by the silent accumulation of amyloid-beta (Aβ) plaques and hyperphosphorylated tau neurofibrillary…
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PFAS “Forever Chemicals”, Gut Barrier Integrity, and Gut-Brain Axis Disruption
You’ve likely seen the headlines warning about “forever chemicals” contaminating drinking water, cookware, and food packaging—but what exactly are per- and polyfluoroalkyl substances (PFAS) doing inside the human…
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How Dietary Protein & Amino Acids Seal Your Gut Barrier: The Science of Tight Junction Repair
When chronic stress, illness, or ultra-processed diets compromise your intestinal mucosal barrier, targeted amino acid nutrition provides the raw cellular building blocks required to restore tight junction proteins…
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The Silent Side Effect: How Common Non-Antibiotic Medications Reshape Your Gut Microbiome (and How to Protect It)
The gut microbiome, a community of trillions of microbes, aids digestion and influences health. Medications, including antibiotics, can disrupt this balance, impacting digestion, immunity, and mood. Awareness of…
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As Americans, we eat like…
As Americans, we eat like… …the future doesn’t matter. A 2012 study entitled “Death Row Nutrition: Curious conclusions of last meals” found that the nutritional content of final…
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Is the Tiny Health Gut Health Test Worth It?
Everyone’s talking about the gut microbiome—but not everyone agrees on how to measure it. If you’ve seen ads for at-home gut tests like Tiny Health, you’ve probably wondered:…
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Understanding the Link Between Chronic Sickle Cell Pain and Gut Microbial Imbalance
Introduction Chronic pain is a significant challenge for many individuals with sickle cell disease. This genetic disorder affects the shape and function of red blood cells. A team…
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Fight SIBO and Restore Your Microbiome with Super Gut
Super Gut by William Davis is a highly recommended best seller that presents a 4-week plan to combat SIBO and restore gut health. It emphasizes dietary changes and…
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Boost Your Gut Health: Take Our Free Assessment Today
Most people eating a modern diet have some degree of dysbiosis. They just don’t know it yet. Dysbiosis — an imbalance in your gut’s microbial community — is…
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The American Dream: Thoughts from modern living
It’s not just my weight. Or that I get tired sometimes. Or maybe that it’s all the time now. Or how I feel. From time to time. Or…
Start With The Free 1-Page GutBrain Framework
Clear guidelines on meal sequencing, targeted fiber diversity, and the single highest-impact habit to calm systemic inflammation and activate vagal tone.