---
title: Evidence-based Wellness Education | Microbiome
description: Microbiome | Evidence-based nutrition science, peer-reviewed and free for everyone. An educational publication of Designs for Health.
---

An **educational publication of Designs for Health**

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Microbiome

# Microbiome

 The latest evidence-based reporting in Microbiome.

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## Articles

### [![How Akkermansia Supports GLP-1 Production and Metabolic Function](https://www.casi.org/hs-fs/hubfs/casi/archive/may-26-akkermansia-glp-1.jpg?width=960) Research & Education How Akkermansia Supports GLP-1 Production and Metabolic Function Akkermansia muciniphila, a keystone gut bacterium, appears to support the body's own GLP-1 production through short-chain fatty acids and the P9 protein. May 27, 2026 Read →](https://www.casi.org/articles/akkermansia-supports-glp-1-production-metabolic-function)

### [![Overcoming the Anaerobic Barrier: A New Approach to Probiotic Manufacturing](https://www.casi.org/hs-fs/hubfs/May-12-Overcoming-the-Anaerobic-Barrier.jpeg?width=960) Research & Education Overcoming the Anaerobic Barrier: A New Approach to Probiotic Manufacturing Learn how anaerobic probiotic manufacturing and MET technology enable shelf-stable, next-generation probiotics with oxygen-sensitive keystone gut bacteria. May 12, 2026 Read →](https://www.casi.org/articles/overcoming-the-anaerobic-barrier-a-new-approach-to-probiotic-manufacturing)

### [![A Case Report on Anaerostipes caccae Supplementation in a 47-Year-Old Female with Long-Term Food Intolerances](https://www.casi.org/hs-fs/hubfs/April-9-Anaerostipes-47-yo-Woman.jpeg?width=960) Science Update A Case Report on Anaerostipes caccae Supplementation in a 47-Year-Old Female with Long-Term Food Intolerances Explore one case report on Anaerostipes caccae, a butyrate-producing probiotic, gut microbiome changes, digestive comfort, and long-term food intolerances. Apr 09, 2026 Read →](https://www.casi.org/articles/a-case-report-on-anaerostipes-caccae-supplementation-in-a-47-year-old-female-with-long-term-food-intolerances)

### [![Sleep Support Beyond Melatonin: Targeting the Gut–Brain Axis with L. gasseri CP2305](https://www.casi.org/hs-fs/hubfs/casi/featured/feb-24-sleep-support-beyond-melatonin.jpeg?width=960) Research & Education Sleep Support Beyond Melatonin: Targeting the Gut–Brain Axis with L. gasseri CP2305 Lactobacillus gasseri CP2305, a heat-treated postbiotic, may support sleep quality and autonomic balance through gut-brain axis signaling, trials show. Feb 23, 2026 Read →](https://www.casi.org/articles/sleep-support-gut-brain-axis-l-gasseri-cp2305)

### [![The New Way to Support Gut Health: Keystone Commensal Probiotics](https://www.casi.org/hs-fs/hubfs/casi/featured/feb-12-new-way-support-gut-health.jpeg?width=960) Research & Education The New Way to Support Gut Health: Keystone Commensal Probiotics Keystone commensal bacteria support gut microbial stability, and their depletion may explain why probiotics help some but not others. Feb 18, 2026 Read →](https://www.casi.org/articles/support-gut-health-keystone-commensal-probiotics)

### [![Para-Psychobiotics: How Heat-Treated L. gasseri CP2305 Supports Healthy Stress Resilience](https://www.casi.org/hs-fs/hubfs/casi/featured/feb-17-para-psychobiotics.jpeg?width=960) Research & Education Para-Psychobiotics: How Heat-Treated L. gasseri CP2305 Supports Healthy Stress Resilience Heat-treated Lactobacillus gasseri CP2305, a para-psychobiotic, shows in clinical trials that it stabilizes stress markers and supports gut bacteria. Feb 17, 2026 Read →](https://www.casi.org/articles/para-psychobiotics-healthy-stress-resilience)

### [![Not All Probiotics Are Created Equal](https://www.casi.org/hs-fs/hubfs/casi/featured/feb-3-not-all-probiotics.jpeg?width=960) Research & Education Not All Probiotics Are Created Equal Cross-feeding among keystone gut bacteria like Akkermansia and Bifidobacterium species sustains microbiome stability and butyrate production. Feb 03, 2026 Read →](https://www.casi.org/articles/not-all-probiotics-are-created-equal)

### [![The Gut Ecosystem: Why Biodiversity Matters](https://www.casi.org/hs-fs/hubfs/casi/featured/jan-20-microbiome-diversity.jpeg?width=960) Research & Education The Gut Ecosystem: Why Biodiversity Matters Keystone gut bacteria like Faecalibacterium prausnitzii and Akkermansia muciniphila help sustain microbial diversity and gut ecosystem stability. Jan 20, 2026 Read →](https://www.casi.org/articles/gut-ecosystem-why-biodiversity-matters)

### [![Gut and Immune Health: A Clinical Review of Their Interconnected Systems](https://www.casi.org/hs-fs/hubfs/casi/featured/nov-11-gut-and-immune-health.jpeg?width=960) Research & Education Gut and Immune Health: A Clinical Review of Their Interconnected Systems The gut microbiome shapes immune health through short-chain fatty acids and lymphoid tissue, and fiber-rich diets are linked to lower inflammation. Nov 12, 2025 Read →](https://www.casi.org/articles/gut-immune-health-interconnected-systems)

### [![What Are Keystone Probiotic Species?](https://www.casi.org/hs-fs/hubfs/casi/featured/oct-30-key-to-gut-harmony.jpeg?width=960) Research & Education What Are Keystone Probiotic Species? The HACK index ranks over 200 gut bacterial taxa by stability and health association, identifying keystone species beyond common probiotics. Oct 30, 2025 Read →](https://www.casi.org/articles/what-are-keystone-probiotic-species)

### [![Hanging Out with Prebiotic Nitrate: A New Frontier in Oral Health](https://www.casi.org/hs-fs/hubfs/casi/featured/oct-16-hanging-out-prebiotic-nitrate.jpeg?width=960) Science Update Hanging Out with Prebiotic Nitrate: A New Frontier in Oral Health Dietary nitrate delivered via chewing gum may shift the oral microbiome toward beneficial bacteria within hours, a small pilot study found. Oct 16, 2025 Read →](https://www.casi.org/articles/prebiotic-nitrate-new-frontier-oral-health)

‹ 1 [2](https://www.casi.org/articles/tag/microbiome/page/2) [›](https://www.casi.org/articles/tag/microbiome/page/2)

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