Evidence map›Paper›PMID 27744547›Full record

ArticleEuropean journal of nutrition2018

A mixture of milk and vegetable lipids in infant formula changes gut digestion, mucosal immunity and microbiota composition in neonatal piglets.

Isabelle Le Huërou-Luron, Karima Bouzerzour, Stéphanie Ferret-Bernard, Olivia Ménard, Laurence Le Normand, Cécile Perrier, Cindy Le Bourgot, Julien Jardin, Claire Bourlieu, Thomas Carton and 4 more

Abstract readComparative Study
PubMed Publisher
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 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
5.0field-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

29 citing papers in PubMed, 77 citations in OpenAlex.

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  16. Addition of Dairy Lipids and ProbioticFrontiers in nutrition · 2021
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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

14 authors at 4 institutions in 2 countries.

Isabelle Le Huërou-LuronUR1341 ADNC, INRA, Domaine de la Prise, 35590, Saint-Gilles, France. isabelle.luron@rennes.inra.fr.ORCID http://orcid.org/0000-0002-1769-5246
Karima BouzerzourUMR1253 STLO, INRA, 35000, Rennes, France.
Stéphanie Ferret-BernardUR1341 ADNC, INRA, Domaine de la Prise, 35590, Saint-Gilles, France.
Olivia MénardUMR1253 STLO, INRA, 35000, Rennes, France.
Laurence Le NormandUR1341 ADNC, INRA, Domaine de la Prise, 35590, Saint-Gilles, France.
Cécile PerrierUR1341 ADNC, INRA, Domaine de la Prise, 35590, Saint-Gilles, France.
Cindy Le BourgotUR1341 ADNC, INRA, Domaine de la Prise, 35590, Saint-Gilles, France.
Julien JardinUMR1253 STLO, INRA, 35000, Rennes, France.
Claire BourlieuUMR1253 STLO, INRA, 35000, Rennes, France.
Thomas CartonBiofortis SAS, 44800, Saint-Herblain, France.
Pascale Le RuyetLactalis R&D, 35240, Retiers, France.
Isabelle CuinetLactalis R&D, 35240, Retiers, France.
Cécile BonhommeLactalis Nutrition, 35370, Torce, France.
Didier DupontUMR1253 STLO, INRA, 35000, Rennes, France.
Institut Agro Rennes-Angers · FRPhysiologie, Environnement et Génétique pour l'Animal et les Systèmes d'Elevage · FRPérinatalité & Risques Toxiques · FRInstitut National de la Recherche Agronomique · MA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAlthough composition of infant formula has been significantly improved during the last decade, major differences with the composition and structure of breast milk still remain and might affect nutrient digestion and gut biology. We hypothesized that the incorporation of dairy fat in infant formulas could modify their physiological impacts by making their composition closer to that of human milk. The effect of milk fat and milk fat globule membrane (MFGM) fragments in infant formulas on gut digestion, mucosal immunity and microbiota composition was evaluated.

methodsThree formulas containing either (1) vegetable lipids stabilized only by proteins (V-P), (2) vegetable lipids stabilized by a mixture of proteins and MFGM fragments (V-M) and (3) a mixture of milk and vegetable lipids stabilized by a mixture of proteins and MFGM fragments (M-M) were automatically distributed to 42 newborn piglets until slaughter at postnatal day (PND) 7 or 28, and compared to a fourth group of sow's suckling piglets (SM) used as a breast-fed reference.

resultsAt both PND, casein and β-lactoglobulin digestion was reduced in M-M proximal jejunum and ileum contents compared to V-P and V-M ones leading to more numerous β-Cn peptides in M-M contents. The IFNγ cytokine secretion of ConA-stimulated MLN cells from M-M piglets tended to be higher than in V-P ones at PND 7 and PND 28 and was closer to that of SM piglets. No dietary treatment effect was observed on IL-10 MLN cell secretion. Changes in faecal microbiota in M-M piglets resulted in an increase in Proteobacteria and Bacteroidetes and a decrease in Firmicutes phyla compared to V-P ones. M-M piglets showed higher abundances of Parabacteroides, Escherichia/Shigella and Klebsiella genus.

conclusionsThe incorporation of both milk fat and MFGM fragments in infant formula modifies protein digestion, the dynamic of the immune system maturation and the faecal microbiota composition.

Indexed as

Animal Nutritional Physiological PhenomenaImmunity, MucosalImmunomodulationModels, ImmunologicalAnimalsAnimals, NewbornCaseinsCytokinesDigestionFecesGastrointestinal ContentsGastrointestinal MicrobiomeGlycolipidsGlycoproteinsHumansInfant FormulaCaseinsCytokinesGlycolipidsGlycoproteinsLactoglobulinsmilk fat globulePlant OilsPlant Proteins, DietaryDigestionInfant formulaIntestinal immune systemIntestinal permeabilityMicrobiotaMilk fat

Identifiers

PMID27744547
OpenAlexW2530280020

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.