Evidence map›Paper›PMID 41782900›Full record

ArticleFrontiers in veterinary science2026

Evidence for modulation of the fecal microbiota profile by diet in lactating buffalo.

Chiara Evangelista, Daniele Pietrucci, Marco Milanesi, Federica Gabbianelli, Loredana Basiricò, Sebastiana Failla, Giovanni Chillemi, Umberto Bernabucci

Abstract read
In one paragraph

Article in Frontiers in veterinary science, 2026. 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

8 authors.

Chiara Evangelista *Department for Innovation in Biological Agro-Food and Forest Systems, University of Tuscia, Viterbo, Italy.
Daniele Pietrucci *Department for Innovation in Biological Agro-Food and Forest Systems, University of Tuscia, Viterbo, Italy.
Marco MilanesiDepartment for Innovation in Biological Agro-Food and Forest Systems, University of Tuscia, Viterbo, Italy.
Federica GabbianelliDepartment for Innovation in Biological Agro-Food and Forest Systems, University of Tuscia, Viterbo, Italy.
Loredana BasiricòDepartment of Agriculture and Forests Sciences, University of Tuscia, Viterbo, Italy.
Sebastiana FaillaCREA-Research Center for Animal Production and Aquaculture, Monterotondo, Italy.
Giovanni ChillemiDepartment of Experimental Medicine, University of Rome "Tor Vergata", Rome, Italy.
Umberto BernabucciDepartment of Agriculture and Forests Sciences, University of Tuscia, Viterbo, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: The gastrointestinal microbiota of ruminants plays a crucial role in health, influencing immune responses, nutrient metabolism, and environmental impact. While the ruminal microbiota has been widely investigated, the hindgut microbiota, particularly the fecal microbiota, remains less explored. Diet strongly shapes microbial communities, thereby affecting digestion, metabolic pathways, and methane emissions. Next-generation sequencing enables detailed microbiota profiling; however, no studies have characterized the fecal microbiota of Italian Mediterranean buffaloes in relation to diet. This study aimed to evaluate the bacterial composition and dietary influences on the fecal microbiota of dairy buffaloes. Methods: Over 6 months, monthly pooled fecal samples were collected from ~10 to 15% of lactating buffaloes across 10 farms. Concurrently, dietary data were recorded, and total mixed ration samples were analyzed for physicochemical properties and fatty acid profiles. DNA was extracted using the Quick-DNA™ kit, followed by 16S rRNA sequencing on an Illumina MiSeq System. Statistical analyses in R included alpha and beta diversity, differential abundance testing, and one-way ANOVA ( Results: In total, 10 phyla, 13 classes, 26 orders, 47 families, 86 genera, and 120 species were identified. Conclusion: This study provides the first characterization of the fecal microbiota of Italian Mediterranean dairy buffaloes and highlights its responsiveness to diet. Findings underscore the potential of fecal microbiota as a non-invasive biomarker for evaluating dietary effects, with implications for animal health, productivity, and environmental sustainability.

Indexed as

dairy buffaloesfecal microbiotafeedingmicrobial diversitynext-generation sequencing

Identifiers

PMID41782900
PMCPMC12955644

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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.