Bacteroides thetaiotaomicron

There are 2 papers on Bacteroides thetaiotaomicron in aging research: 1 observational study in people, 1 in animals.

Biomarker

2 papers study it9 more mention it2 findings

See all 11 papers on Bacteroides thetaiotaomicron

  • Humans1
  • Animals1

Upstream

1

Depression

upin humans1

1 study
  1. Depression is linked with higher Bacteroides thetaiotaomicron in humans during pregnancy (q = 0.02).

    “positively associated with Bacteroides thetaiotaomicron (q = 0.02).”

    Humansduring pregnancygutfemalesn = 107

    The impact of adverse childhood experiences on gut microbiota and markers of inflammation is mediated by obesity and depression

    Brain, behavior, and immunity

More on Depression

Associations

1

Morris Maze Test performance

mixedin mice1

1 study
  1. Bacteroides thetaiotaomicron is associated with morris Maze Test performance in mice (APP/PS1 transgenic mice).

    “B. thetaiotaomicron levels correlated highly with the results of the Morris Maze Test (p < 0.05)”

    AnimalsAPP/PS1 transgenic mice

    Exercise and probiotics attenuate the development of Alzheimer's disease in transgenic mice: Role of microbiome

    Experimental gerontology

Latest

Dec 2025: 1Jan 2026: 0Feb 2026: 1Mar 2026: 1Apr 2026: 0May 2026: 0Jun 2026: 0Jul 2026: 0Aug 2026: 0Sep 2026: 0Oct 2026: 0Nov 2026: 03 papers in 12 months

See all 11 papers on Bacteroides thetaiotaomicron