ArticleWorld journal of psychiatry2025
Modulating oral microbiota ameliorates hypobaric hypoxia-induced anxiety- and depression-like behaviors in mice.
Article in World journal of psychiatry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Human oral microbiota dysbiosis may be a novel non-invasive indicator of erectile dysfunction.Journal of dental sciences · 2026Article
- Brain-wide mapping of acute hypoxia-induced neuronal activation in mice: A c-Fos immunofluorescence study.IBRO neuroscience reports · 2025Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundHypobaric hypoxia exposure (HHE) often causes neuropsychiatric disorders. Due to its complex mechanism, efficient strategies for alleviating HHE-induced anxiety- and depression-like behaviors remain limited.
aimTo characterize alterations in the oral and gut microbiota following HHE and to explore a potential microbiota-based intervention to mitigate associated psychiatric symptoms.
methodsC57BL/6J mice were exposed to simulated high-altitude hypoxia (5000 m) for 1, 3, 5, or 7 days. Behavioral assessments, including the open field test, elevated plus maze, and forced swim test, were conducted to evaluate anxiety- and depression-like behaviors. Oral and fecal microbiota were analyzed using 16S rRNA sequencing to assess changes in microbial composition and diversity. Immunofluorescence staining was performed to examine c-Fos expression in brain nuclei. A probiotic formulation containing
resultsBehavioral tests revealed that HHE caused anxiety- and depression-like behaviors, which were most pronounced after 1 day of exposure. The IF data revealed significantly increased expression of c-Fos in various brain nuclei after HHE, including the anterior cingulate cortex, paraventricular thalamic nucleus, lateral habenula nucleus, paraventricular hypothalamic nucleus, lateral hypothalamus, and periaqueductal gray. The 16S rRNA sequencing results demonstrated a sharp decline in the abundance of
conclusionHHE caused significant variations in the oral and fecal microbiota of mice.
Indexed as
Identifiers
What Socratic holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.