Evidence map›Paper›PMID 41304168›Full record

ArticleMicroorganisms2025

Effects of Fibrous By-Products on Growth Performance, Ileal Nutrient Digestibility, Intestinal Morphology, and Microbiota Composition in Weaned Piglets.

Huilin Ouyang, Łukasz Grześkowiak, Wilfried Vahjen, Jürgen Zentek, Beatriz Martínez-Vallespín

Abstract read
In one paragraph

Article in Microorganisms, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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

5 authors.

Huilin OuyangInstitute of Animal Nutrition, Department of Veterinary Medicine, Freie Universität Berlin, Königin-Luise-Str. 49, 14195 Berlin, Germany.
Łukasz GrześkowiakInstitute of Animal Nutrition, Department of Veterinary Medicine, Freie Universität Berlin, Königin-Luise-Str. 49, 14195 Berlin, Germany.ORCID 0000-0002-0831-4077
Wilfried VahjenInstitute of Animal Nutrition, Department of Veterinary Medicine, Freie Universität Berlin, Königin-Luise-Str. 49, 14195 Berlin, Germany.
Jürgen ZentekInstitute of Animal Nutrition, Department of Veterinary Medicine, Freie Universität Berlin, Königin-Luise-Str. 49, 14195 Berlin, Germany.
Beatriz Martínez-VallespínInstitute of Animal Nutrition, Department of Veterinary Medicine, Freie Universität Berlin, Königin-Luise-Str. 49, 14195 Berlin, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Three fibrous by-products were evaluated over a 35-day feeding period in 64 weaned piglets, randomly assigned to four groups: a control without by-products (CON) and three others with diets containing 8% carrot pomace (CRT), 8% brewers' spent grain (BSG), or 8% carob pods (CRB). The growth performance, feed intake, feed conversion ratio, and apparent ileal digestibility of protein and amino acids were not affected. The jejunal and colonic morphology showed no statistical differences, although small numerical increases in the villus height and villus height-to-crypt ratio were noted with the by-products. Total short-chain fatty acid concentrations were stable, but their profile shifted: acetate increased in CRT and CRB (

Indexed as

agricultural by-productsdietary fibreintestinal microbiotaintestinal morphologynutrient digestibilitypigletsshort-chain fatty acids

Identifiers

PMID41304168
PMCPMC12654494

What OpenQuestion holds

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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.