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Microbial health index

There is 1 paper on microbial health index in aging research: 1 observational study in people. The newest story, Nov 9, 2026: “Gut microbe score linked to diet and fitness in adults”.

Biomarker

1 paper studies it1 more mentions it3 findings

See all 2 papers on microbial health index

“The gut MHI was positively correlated with factors such as variation in cardiac stress test fitness, fiber intake, and well-being”
Human gut microbiome as a composite health biomarkerGut microbes2026doi:10.1080/19490976.2026.2719055
  • Humans1

Associations

3

Dietary fiber

upin humans1

1 study

  1. Dietary fiber is associated with microbial health index in a cohort of 893 adults.

    “The gut MHI was positively correlated with factors such as variation in cardiac stress test fitness, fiber intake, and well-being”

    Humansin a cohort of 893 adults

    Gut microbe score linked to diet and fitness in adults

    Gut microbes

More on Dietary fiber

C-reactive protein

downin humans1

1 study

  1. Microbial health index is associated with C-reactive protein in a cohort of 893 adults.

    “negatively correlated with exposure to ultra-processed foods and markers of subclinical inflammation (WBC and CRP mostly within normal limits)”

    Humansin a cohort of 893 adults

    Gut microbe score linked to diet and fitness in adults

    Gut microbes

More on C-reactive protein

Cardiac stress test fitness

upin humans1

1 study

  1. Microbial health index is associated with cardiac stress test fitness in a cohort of 893 adults.

    “The gut MHI was positively correlated with factors such as variation in cardiac stress test fitness, fiber intake, and well-being”

    Humansin a cohort of 893 adults

    Gut microbe score linked to diet and fitness in adults

    Gut microbes

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Dec 2025: 0Jan 2026: 0Feb 2026: 0Mar 2026: 0Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 2Sep 2026: 0Oct 2026: 0Nov 2026: 02 papers in 12 months
Gut Microbes

Gut microbe score linked to diet and fitness in adults

An observational study of 893 adults found diet and lifestyle links in both disease-free participants and people with common medical conditions.An observational study of 893 adults found diet and lifestyle links in both disease-free participants and people with common medical conditions.

Cross-sectional · 893 peopleBiomarkers
Paper

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