Evidence map›Paper›PMID 38476896›Full record

ArticleExperimental and therapeutic medicine2024

Antibiotic administration aggravates asthma by disrupting gut microbiota and the intestinal mucosal barrier in an asthma mouse model.

Cheng-Ling Xu, Cui Wang, Gao-Bin Li, Tong Zhao, Rui-Ling Zhou, Jing Chen

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.4field-weighted citation impact, top 20% 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

7 citing papers in PubMed, 6 citations in OpenAlex.

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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 1 institution in 1 country.

Cheng-Ling XuCollege of Basic Medical Sciences, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China.
Cui WangCollege of Basic Medical Sciences, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China.
Gao-Bin LiCollege of Basic Medical Sciences, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China.
Tong ZhaoCollege of Basic Medical Sciences, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China.
Rui-Ling ZhouDepartment of Dermatology, First Affiliated Hospital, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650504, P.R. China.
Jing ChenCollege of Basic Medical Sciences, Yunnan University of Traditional Chinese Medicine, Kunming, Yunnan 650500, P.R. China.
Yunnan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In humans, gut microbiota can determine the health status. The regulatory mechanisms of the gut microbiota in asthma must be elucidated. Although antibiotics (ABXs) can clear infections, they markedly alter the composition and abundance of gut microbiota. The present study used ABX-treated mice to examine the time-dependent effects of ABX administration on the gut microbiota and intestinal mucosal barrier. The mouse asthma model was established using ovalbumin (OVA) and gavaged with an ABX cocktail for different durations (1 or 2 weeks) and stacked sequences. The pathology of the model, model 2, OVA-ABX, OVA-ABX 2, ABX-OVA and ABX-OVA was severe when compared with the control group as evidenced by the following results: i) significantly increased pulmonary and colonic inflammatory cell infiltration; ii) enhanced pause values and iii) OVA-induced immunoglobulin E (IgE) and TGF-β expression levels, and significantly downregulated Tight Junction Protein 1 (TJP1), claudin 1 and Occludin expression levels. Furthermore, the intestinal bacterial load in the OVA-ABX and OVA-ABX 2 groups was significantly lower than that in the ABX-OVA and ABX-OVA 2 groups, respectively. The predominant taxa were as follows: phyla,

Indexed as

asthmainflammationintestinal floratight junction proteins

Identifiers

PMID38476896
PMCPMC10928978
OpenAlexW4392013191

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

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.