Evidence map›Paper›PMID 36258027›Full record

ArticleScientific reports2022

Maternal supplementation with a casein hydrolysate and yeast beta-glucan from late gestation through lactation improves gastrointestinal health of piglets at weaning.

Alison Dowley, John V O'Doherty, Anindya Mukhopadhya, Eadaoin Conway, Stafford Vigors, Shane Maher, Marion T Ryan, Torres Sweeney

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.5field-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

10 citing papers in PubMed, 11 citations in OpenAlex.

  1. Early-life intervention withFrontiers in microbiology · 2026
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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 1 institution in 1 country.

Alison DowleySchool of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
John V O'DohertySchool of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
Anindya MukhopadhyaSchool of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland.
Eadaoin ConwaySchool of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
Stafford VigorsSchool of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
Shane MaherSchool of Agriculture and Food Science, University College Dublin, Belfield, Dublin 4, Ireland.
Marion T RyanSchool of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland.
Torres SweeneySchool of Veterinary Medicine, University College Dublin, Belfield, Dublin 4, Ireland. torres.sweeney@ucd.ie.ORCID 0000-0003-2639-395X
University College Dublin · IE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Improving maternal nutrition during pregnancy/lactation is a promising strategy to maximise the intestinal health of piglets undergoing abrupt weaning under commercial production conditions. This experiment investigated the effects of maternal supplementation of a casein hydrolysate and yeast β-glucan (CH-YBG) from day 83 of gestation until weaning (day 28) on sow faecal microbial populations and measures of piglet gastrointestinal health parameters at weaning. Sows (n = 10 sows/group) were assigned to: (1) control diet, and (2) control diet + CH-YBG. Maternal supplementation increased the abundance of the phylum Firmicutes, including members Lactobacillus in the sows faeces, with a concomitant increase in the caecal abundance of Lactobacillus in the weaned piglets compared to the controls. Piglets weaned from the supplemented sows had increased villus height in the duodenum (P < 0.05) and increased villus height to crypt depth ratio in the jejunum, as well as a decreased expression of the proinflammatory cytokine genes (IL6/TNF/TGFB), the tight junction gene CLDN3 and the mucin gene MUC2 in the duodenum/jejunum compared to the controls (P < 0.05). In conclusion, maternal CH-YBG supplementation during pregnancy/lactation improved microbial, structural, and inflammatory measures of gastrointestinal health of piglets at weaning. This is a promising strategy to alleviate the challenges that occur with early abrupt weaning in commercial pig production.

Indexed as

beta-GlucansSaccharomyces cerevisiaeAnimal FeedAnimalsCaseinsColostrumDietDietary SupplementsFemaleInterleukin-6LactationMilkMucinsPregnancySwineWeaningbeta-Glucanscasein hydrolysateCaseinsInterleukin-6Mucins

Identifiers

PMID36258027
PMCPMC9579169
OpenAlexW4306694387

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.