Evidence map›Paper›PMID 29808406›Full record

ArticleEnvironmental science and pollution research international2018

Use of a combination of in vitro models to investigate the impact of chlorpyrifos and inulin on the intestinal microbiota and the permeability of the intestinal mucosa.

Marina Réquilé, Dubàn O Gonzàlez Alvarez, Stéphane Delanaud, Larbi Rhazi, Véronique Bach, Flore Depeint, Hafida Khorsi-Cauet

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 47 citations in OpenAlex.

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  6. Observational
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  11. Article
  12. Impact of Contaminants on Microbiota: Linking the Gut-Brain Axis with Neurotoxicity.International journal of environmental research and public health · 2022
    Review
  13. Review
  14. Review
  15. Toxicology and Microbiota: How Do Pesticides Influence Gut Microbiota? A Review.International journal of environmental research and public health · 2021
    Review
  16. Article
  17. The Impact of Environmental Chemicals on the Gut Microbiome.Toxicological sciences : an official journal of the Society of Toxicology · 2020
    Article
  18. Review
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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

7 authors at 1 institution in 1 country.

Marina RéquiléEquipe PERITOX UMR-I01 INERIS, Centre Universitaire de Recherche en Santé, Université Picardie Jules Verne, Chemin du Thil, F-80025, Amiens, France.
Dubàn O Gonzàlez AlvarezEquipe PERITOX UMR-I01 INERIS, Centre Universitaire de Recherche en Santé, Université Picardie Jules Verne, Chemin du Thil, F-80025, Amiens, France.
Stéphane DelanaudEquipe PERITOX UMR-I01 INERIS, Centre Universitaire de Recherche en Santé, Université Picardie Jules Verne, Chemin du Thil, F-80025, Amiens, France.
Larbi RhaziUP 2018.C103 Transformations & Agro-Ressources, Institut Polytechnique UniLaSalle, Beauvais, France.
Véronique BachEquipe PERITOX UMR-I01 INERIS, Centre Universitaire de Recherche en Santé, Université Picardie Jules Verne, Chemin du Thil, F-80025, Amiens, France.
Flore DepeintUP 2018.C103 Transformations & Agro-Ressources, Institut Polytechnique UniLaSalle, Beauvais, France.
Hafida Khorsi-CauetEquipe PERITOX UMR-I01 INERIS, Centre Universitaire de Recherche en Santé, Université Picardie Jules Verne, Chemin du Thil, F-80025, Amiens, France. hafida.khorsi@u-picardie.fr.
Périnatalité & Risques Toxiques · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dietary exposure to the organophosphorothionate pesticide chlorpyrifos (CPF) has been linked to dysbiosis of the gut microbiota. We therefore sought to investigate whether (i) CPF's impact extends to the intestinal barrier and (ii) the prebiotic inulin could prevent such an effect. In vitro models mimicking the intestinal environment (the SHIME®) and the intestinal mucosa (Caco-2/TC7 cells) were exposed to CPF. After the SHIME® had been exposed to CPF and/or inulin, we assessed the system's bacterial and metabolic profiles. Extracts from the SHIME®'s colon reactors were then transferred to Caco-2/TC7 cultures, and epithelial barrier integrity and function were assessed. We found that inulin co-treatment partially reversed CPF-induced dysbiosis and increased short-chain fatty acid production in the SHIME®. Furthermore, co-treatment impacted tight junction gene expression and inhibited pro-inflammatory signaling in the Caco-2/TC7 intestinal cell line. Whereas, an isolated in vitro assessment of CPF and inulin effects provides useful information on the mechanism of dysbiosis, combining two in vitro models increases the in vivo relevance.

Indexed as

PrebioticsCaco-2 CellsChlorpyrifosDietary ExposureDysbiosisFatty Acids, VolatileGastrointestinal MicrobiomeHumansIntestinal AbsorptionIntestinal MucosaIntestinesInulinPesticidesTight Junction ProteinsChlorpyrifosFatty Acids, VolatileInulinPesticidesPrebioticsTight Junction ProteinsCaco-2/TC7ChlorpyrifosDysbiosisInulinMicrobiotaSHIME®

Identifiers

PMID29808406
OpenAlexW2807595424

What OpenQuestion holds

Textmetadata
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.