Naia studying tryptophan metabolism pathways with research papers and a gut diagram

How Gut Inflammation Steals Your Serotonin

Your body needs tryptophan to make serotonin. But when your gut is inflamed, that tryptophan gets stolen — and the byproducts are worse than low mood.

July 9, 2026 · 7 min · Quiet Inflammation
Naia reading research papers about inflammation and brain health

Depression as Inflammation, Not Chemical Imbalance | Quiet Inflammation

New research challenges the chemical imbalance theory of depression. The real culprit might be chronic inflammation originating in your gut.

July 8, 2026 · 6 min · Quiet Inflammation
Naia examining probiotic supplement bottles with clinical research

Psychobiotics: Which Probiotic Strains Actually Help Your Mood

The specific probiotic strains with real clinical evidence for improving mood — and the ones that don’t cross the gut-brain barrier.

July 8, 2026 · 6 min · Quiet Inflammation
Naia reviewing gut-brain research with inflammation diagrams

Gut Inflammation and Depression: The Cytokine Link | Quiet Inflammation

The immune-cytokine model of depression shows how gut inflammation sends chemical signals to your brain — and what you can do to interrupt the cycle.

July 7, 2026 · 7 min · Quiet Inflammation
Naia sitting with hands on her stomach, warm tones, gut-brain visualization

Gut Inflammation Causes Depression: The Butyrate Link

The gut-brain axis isn’t a theory anymore — it’s a mechanism. Here’s how your microbiome controls your mood and what to do about it.

July 4, 2026 · 6 min · Quiet Inflammation

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