Evidence map›Paper›PMID 42494846›Full record

ArticleFrontiers in cellular and infection microbiology2026

Metagenomic analysis of fecal and environmental microbiota in rural mixed livestock farming systems in South Africa.

Thobeka Promise Mthembu, Nompilo Lucia Hlongwane, Adeola Salawu-Rotimi, Khanyisile Hadebe, Rian Pierneef

Abstract read
In one paragraph

Article in Frontiers in cellular and infection microbiology, 2026. 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

5 authors.

Thobeka Promise MthembuAgricultural Research Council, Biotechnology Platform, Onderstepoort, Pretoria, South Africa.
Nompilo Lucia HlongwaneDepartment of Agriculture and Animal Health, College of Agriculture and Environmental Sciences, University of South Africa, Roodepoort, South Africa.
Adeola Salawu-RotimiInqaba Biotec, Pretoria, Gauteng, South Africa.
Khanyisile HadebeAgricultural Research Council, Biotechnology Platform, Onderstepoort, Pretoria, South Africa.
Rian PierneefDepartment of Biochemistry, Genetics and Microbiology, University of Pretoria, Pretoria, South Africa.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In South African rural areas, farmers often practice mixed extensive livestock farming, facilitating microbial exchange among and between animal species and their environment. The composition and transmission potential of microbiomes between animals and their environments in these smallholder livestock systems remain largely unexplored, creating a gap in understanding how mixed-livestock farming affects gut and environmental microbiomes. Shotgun metagenomics was used to uncover the fecal and environmental microbiota in smallholder mixed livestock systems, aiming to understand microbiome transfer within these systems. A total of 111 samples were collected in KwaZulu-Natal and Eastern Cape provinces of South Africa, including 76 fecal samples from cattle, goats, sheep, pigs, and chickens; 18 soil samples; and 17 water samples. Taxonomic analysis of the sequencing data identified Proteobacteria as the dominant phylum across most hosts, except that pigs were dominated by Firmicutes.

Indexed as

BacteriaEnvironmental MicrobiologyFecesLivestockMetagenomicsMicrobiotaAnimalsBiodiversityCattleMetagenomePhylogenyRural PopulationSheepSoil MicrobiologySouth AfricaSwineabundancediversitysmall-scale productionsoilwater

Identifiers

PMID42494846
PMCPMC13391562

What OpenQuestion holds

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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 OpenQuestion graph.