Evidence map›Paper›PMID 33708183›Full record

ArticleFrontiers in microbiology2021

Gut Microbiota Comparison Between Intestinal Contents and Mucosa in Mice With Repeated Stress-Related Diarrhea Provides Novel Insight.

Chen-Yang Zhang, Xin-Xin Peng, Hao-Qing Shao, Xiao-Ya Li, Yi Wu, Zhou-Jin Tan

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
3.2field-weighted citation impact, top 7% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 49 citations in OpenAlex.

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  12. Amino acids in piglet diarrhea: Effects, mechanisms and insights.Animal nutrition (Zhongguo xu mu shou yi xue hui) · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Chen-Yang ZhangCollege of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Xin-Xin PengDepartment of Pediatrics, The First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China.
Hao-Qing ShaoCollege of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Xiao-Ya LiCollege of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Yi WuCollege of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Zhou-Jin TanCollege of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Hunan University of Traditional Chinese Medicine · CNFirst Affiliated Hospital of Hunan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Repeated stress-related diarrhea is a kind of functional bowel disorders (FBDs) that are mainly stemming from dysregulation of the microbiota-gut-brain axis mediated by a complex interplay of 5-hydroxytryptophan (5-HT). Intestinal content and intestinal mucosa microbiota belong to two different community systems, and the role of the two microbiota community systems in repeated stress-related diarrhea remains largely unknown. In order to ascertain the difference in composition and the potential function between intestinal content and intestinal mucosa microbiota response on repeated stress-related diarrhea, we collected intestinal contents and mucosa of mice with repeated stress-related diarrhea for 16S rRNA PacBio SMRT gene full-length sequencing, and with the digital modeling method of bacterial species abundance, the correlations among the two microbiota community systems and serum 5-HT concentration were analyzed. We found that the microbiotal composition differences both in intestinal contents and mucosa were consistent throughout all the phylogenetic ranks, with an increasing level of resolution. Compared with intestinal content microbiota, the diversity and composition of microbiota colonized in intestinal mucosa are more sensitive to repeated stress-related diarrhea. The PICRUSt2 of metagenomic function analysis found that repeated stress-related diarrhea is more likely to perturb the intestinal mucosa microbiota metagenomic functions involved in the neural response. We further found that the mucosal microbiota-based relative abundance model was more predictive on serum 5-HT concentration with the methods of machine-learning model established and multivariate dimensionality reduction (

Indexed as

functional bowel disordersgut microbiotaintestinal contentintestinal mucosamicerepeated stress-related diarrhea

Identifiers

PMID33708183
PMCPMC7940357
OpenAlexW3133422916

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Registered trials

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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 OpenQuestion graph.