Evidence map›Paper›PMID 27581119›Full record

ArticleEuropean journal of nutrition2018

Donkey milk consumption exerts anti-inflammatory properties by normalizing antimicrobial peptides levels in Paneth's cells in a model of ileitis in mice.

Sophie Yvon, Maïwenn Olier, Mathilde Leveque, Gwenaëlle Jard, Helene Tormo, Djamila Ali Haimoud-Lekhal, Magali Peter, Hélène Eutamène

Abstract read
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In one paragraph

Article in European journal of nutrition, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
6.1field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 67 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

8 authors at 3 institutions in 1 country.

Sophie YvonUMR 1331 Toxalim INRA, INP-ENVT, INP-PURPAN, Université de Toulouse 3 Paul Sabatier, Neuro-Gastroenterology and Nutrition Group, 180 chemin de Tournefeuille-BP.93173, 31027, Toulouse Cedex 3, France.
Maïwenn OlierUMR 1331 Toxalim INRA, INP-ENVT, INP-PURPAN, Université de Toulouse 3 Paul Sabatier, Neuro-Gastroenterology and Nutrition Group, 180 chemin de Tournefeuille-BP.93173, 31027, Toulouse Cedex 3, France.
Mathilde LevequeUMR 1331 Toxalim INRA, INP-ENVT, INP-PURPAN, Université de Toulouse 3 Paul Sabatier, Neuro-Gastroenterology and Nutrition Group, 180 chemin de Tournefeuille-BP.93173, 31027, Toulouse Cedex 3, France.
Gwenaëlle JardDépartement des Sciences Agronomiques et Agroalimentaire, équipe Agroalimentaire et Nutrition, Université de Toulouse INP-PURPAN, 75 voie du TOEC, 31076, Toulouse Cedex 3, France.
Helene TormoDépartement des Sciences Agronomiques et Agroalimentaire, équipe Agroalimentaire et Nutrition, Université de Toulouse INP-PURPAN, 75 voie du TOEC, 31076, Toulouse Cedex 3, France.
Djamila Ali Haimoud-LekhalDépartement des Sciences Agronomiques et Agroalimentaire, équipe Agroalimentaire et Nutrition, Université de Toulouse INP-PURPAN, 75 voie du TOEC, 31076, Toulouse Cedex 3, France.
Magali PeterDépartement des Sciences Agronomiques et Agroalimentaire, équipe Agroalimentaire et Nutrition, Université de Toulouse INP-PURPAN, 75 voie du TOEC, 31076, Toulouse Cedex 3, France.
Hélène EutamèneUMR 1331 Toxalim INRA, INP-ENVT, INP-PURPAN, Université de Toulouse 3 Paul Sabatier, Neuro-Gastroenterology and Nutrition Group, 180 chemin de Tournefeuille-BP.93173, 31027, Toulouse Cedex 3, France. helene.eutamene@toulouse.inra.fr.
Université Fédérale de Toulouse Midi-Pyrénées · FRÉcole Nationale Vétérinaire de Toulouse · FRUniversité Toulouse III - Paul Sabatier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeIn this study, we showed the beneficial effects of donkey milk (DM) on inflammatory damages, endogenous antimicrobial peptides levels and fecal microbiota profile in a mice model of Crohn's disease. Nowadays, new strategies of microbiome manipulations are on the light involving specific diets to induce and/or to maintain clinical remission. Interest of DM is explained by its high levels of antimicrobial peptides which confer it anti-inflammatory properties.

methodsC57BL/6 mice were orally administered with or without indomethacin for 5 days and co-treated with vehicle, DM or heated DM during 7 days. Intestinal length and macroscopic damage scores (MDSs) were determined; ileal samples were taken off for microscopic damage (MD), lysozyme immunostaining and mRNA α-defensin assessments. Ileal luminal content and fecal pellets were collected for lysozyme enzymatic activity and lipocalin-2 (LCN-2) evaluations. Fecal microbiota profiles were compared using a real-time quantitative PCR-based analysis.

resultsAdministration of indomethacin caused an ileitis in mice characterized by (1) a decrease in body weight and intestinal length, (2) a significant increase in MDS, MD and LCN-2, (3) a reduction in both α-defensin mRNA expression and lysozyme levels in Paneth's cells reflected by a decrease in lysozyme activity in feces, and (4) a global change in relative abundance of targeted microbial communities. DM treatment significantly reduced almost of all these ileitis damages, whereas heated DM has no impact on ileitis.

conclusionsDM consumption exerts anti-inflammatory properties in mice by restoring the endogenous levels of antimicrobial peptides which contribute in turn to reduce microbiota imbalance.

Indexed as

Equidaealpha-DefensinsAnimalsAnti-Infective AgentsAnti-Inflammatory AgentsFecesGastrointestinal MicrobiomeIleitisIndole AlkaloidsMaleMiceMice, Inbred C57BLMilkMuramidasePaneth CellsPeptidesalpha-DefensinsAnti-Infective AgentsAnti-Inflammatory Agentsindimicin BIndole AlkaloidsMuramidasePeptidesRNA, MessengerAntimicrobial peptidesCrohn’s diseaseDonkey milkDysbiosisIleitis

Identifiers

PMID27581119
OpenAlexW2510087088

What OpenQuestion holds

Textmetadata
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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.