Evidence map›Paper›PMID 29491683›Full record

ArticleWorld journal of gastroenterology2018

Gas chromatography/mass spectrometry based metabolomic study in a murine model of irritable bowel syndrome.

Lei-Min Yu, Ke-Jia Zhao, Shuang-Shuang Wang, Xi Wang, Bin Lu

Open access · hybridAbstract readValidation Study
In one paragraph

Article in World journal of gastroenterology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
3.6field-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

18 citing papers in PubMed, 38 citations in OpenAlex.

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  16. Frontiers in microbiology · 2019
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  17. Article
  18. [Research progress of metabolomics in children with irritable bowel syndrome].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics
    Review
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

5 authors at 1 institution in 1 country.

Lei-Min YuDepartment of Gastroenterology, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310006, Zhejiang Province, China.
Ke-Jia ZhaoDepartment of Gastroenterology, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310006, Zhejiang Province, China.
Shuang-Shuang WangDepartment of Gastroenterology, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310006, Zhejiang Province, China.
Xi WangKey Laboratory of Digestive Pathophysiology of Zhejiang Province, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310053, Zhejiang Province, China.
Bin LuDepartment of Gastroenterology, First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310006, Zhejiang Province, China. lvbin@medmail.com.cn.
Zhejiang Chinese Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo study the role of microbial metabolites in the modulation of biochemical and physiological processes in irritable bowel syndrome (IBS).

methodsIn the current study, using a metabolomic approach, we analyzed the key metabolites differentially excreted in the feces of control mice and mice with IBS, with or without

resultsWAS exposure established an appropriate model of IBS in mice, with symptoms of visceral hyperalgesia and diarrhea. The differences in the metabolite profiles between the control group and IBS group significantly changed with the progression of IBS (days 0, 5, 10, and 17). A total of 14 differentially excreted metabolites were identified between the control and IBS groups, and phenylethylamine was a major metabolite induced by stress. In addition, phenylalanine metabolism was found to be the most relevant metabolic pathway. Between the IBS group and IBS +

conclusionThe metabolic profile of IBS mice is significantly altered compared to control mice. Supplementation with

Indexed as

AnimalsChromatography, GasClostridium butyricumDisease Models, AnimalDisease ProgressionFecesFemaleGastrointestinal MicrobiomeHumansIrritable Bowel SyndromeMass SpectrometryMetabolomeMetabolomicsMiceMice, Inbred C57BLProbioticsWaterClostridium butyricumGas chromatography/mass spectrometryIrritable bowel syndromeMetabolite

Identifiers

PMID29491683
PMCPMC5829153
OpenAlexW2787976465

What OpenQuestion holds

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Registered trials

None linked

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.