Evidence map›Paper›PMID 40542292›Full record

ArticleTropical animal health and production2025

Incorporation of Azadirachta indica kernel in the diet of guinea pigs: effects on digestibility and caecal health.

Gina France Djoumessi Tobou, Laurette Blandine Mezajouck Kenfack, Emile Miégoué, David Wauffo Fokom, Hervé Mubé Kuitche, Zambou Dongmo Delmas Kesnel, Fernand Tendonkeng, Tchiegang Clerge, Jean-Luc Hornick

Abstract read
In one paragraph

Article in Tropical animal health and production, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Gina France Djoumessi TobouDepartment of Veterinary Management of Animal Resources, FARAH Unit, Faculty of Veterinary Medicine, University of Liege-Belgium, Quartier Vallée 2 Avenue de Cureghem 10, 4000, Liege, Belgium. ginafdjoumessi@gmail.com.ORCID http://orcid.org/0000-0001-5366-0262
Laurette Blandine Mezajouck KenfackDepartment of Food Engineering and Quality Control (GACQ), National School of Agro-Industrial Sciences, University of Ngaoundéré-Cameroon, P.O. Box 454, Ngaoundere, Cameroon.
Emile MiégouéDepartment of Zootechnics, Faculty of Agronomy and Agricultural Sciences, University of Dschang-Cameroon, P.O. 96, Dschang, Cameroon.
David Wauffo FokomDepartment of Zootechnics, Faculty of Agronomy and Agricultural Sciences, University of Dschang-Cameroon, P.O. 96, Dschang, Cameroon.
Hervé Mubé KuitcheDepartment of Zootechnics, Faculty of Agronomy and Agricultural Sciences, University of Dschang-Cameroon, P.O. 96, Dschang, Cameroon.
Zambou Dongmo Delmas KesnelDepartment of Zootechnics, Faculty of Agronomy and Agricultural Sciences, University of Dschang-Cameroon, P.O. 96, Dschang, Cameroon.
Fernand TendonkengDepartment of Zootechnics, Faculty of Agronomy and Agricultural Sciences, University of Dschang-Cameroon, P.O. 96, Dschang, Cameroon.
Tchiegang ClergeDepartment of Food Engineering and Quality Control (GACQ), National School of Agro-Industrial Sciences, University of Ngaoundéré-Cameroon, P.O. Box 454, Ngaoundere, Cameroon.
Jean-Luc HornickDepartment of Veterinary Management of Animal Resources, FARAH Unit, Faculty of Veterinary Medicine, University of Liege-Belgium, Quartier Vallée 2 Avenue de Cureghem 10, 4000, Liege, Belgium. jlhornick@uliege.be.ORCID http://orcid.org/0000-0003-1831-1440

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The objective of the present study was to assess the effects of neem (Azadirachta indica) kernel powder supplementation on the digestibility of feed chemical components and the composition of caecal microbiota in guinea pig. One hundred and thirty guinea pigs were randomly assigned to four groups. For 27 days, the animals were fed once daily with either a standard control diet (complete concentrate) or a concentrated mixture with 2.5, 5 or 7.5% (w/w) neem kernel powder. The results showed a significant increase in feed intake and digestibility with the rate of kernel incorporation. In the caeca content, the log count of lactic acid bacteria and Clostridium butyricum increased quadratically (P < 0.001) with the supplementation level whereas Escherichia coli count decreased. The results suggest that neem kernel powder could be used as a phytogenic supplement for guinea pigs, enhancing both nutrient digestibility and gut microbiota quality.

Indexed as

Animal FeedAzadirachtaCecumDigestionGastrointestinal MicrobiomeAnimal Nutritional Physiological PhenomenaAnimalsDietDietary SupplementsGuinea PigsMaleRandom AllocationAzadirachta indicaCaecal microbiotaDigestibilityFeed intakeGuinea pigs

Identifiers

PMID40542292
PMCPMC12181132

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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Registered trials

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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 Socratic graph.