Evidence map›Paper›PMID 39112607›Full record

ArticleScientific reports2024

An in vitro evaluation of the effect of antimicrobial treatment on bovine mammary microbiota.

Anja R Winther, Aurelie Perrin, Anne O O Nordraak, Morten Kjos, Davide Porcellato

Abstract read
In one paragraph

Article in Scientific reports, 2024. 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.

Anja R WintherFaculty of Chemistry, Biotechnology and Food Science, The Norwegian University of Life Sciences, Christian Magnus Falsens Vei 18, 1433, Ås, Norway. anja.ruud.winther@nmbu.no.
Aurelie PerrinFaculty of Chemistry, Biotechnology and Food Science, The Norwegian University of Life Sciences, Christian Magnus Falsens Vei 18, 1433, Ås, Norway.
Anne O O NordraakFaculty of Chemistry, Biotechnology and Food Science, The Norwegian University of Life Sciences, Christian Magnus Falsens Vei 18, 1433, Ås, Norway.
Morten KjosFaculty of Chemistry, Biotechnology and Food Science, The Norwegian University of Life Sciences, Christian Magnus Falsens Vei 18, 1433, Ås, Norway.
Davide PorcellatoFaculty of Chemistry, Biotechnology and Food Science, The Norwegian University of Life Sciences, Christian Magnus Falsens Vei 18, 1433, Ås, Norway.

Funding

JPI-AMR grant from the Research Council of Norway 296906The Norwegian Foundation for Research Levy on Agricultural Products (FFL) and the Norwegian Agricultural Agreement Research Fund (JA) 267623The Norwegian Research Council 314733
6 · The paper itself

Abstract

Antimicrobial-resistant bacteria have been an increasing problem in human medicine and animal husbandry since the introduction of antimicrobials on the market in the 1940s. Over the last decades, efforts to reduce antimicrobial usage in animal husbandry have been shown to limit the development of resistant bacteria. Despite this, antimicrobial-resistant bacteria are still commonly detected and isolated worldwide. In this study, we investigated the presence of antimicrobial-resistant bacteria in bovine milk samples using a multiple approach based on culturing and amplicon sequencing. We first enriched milk samples obtained aseptically from bovine udders in the presence of two antimicrobials commonly used to treat mastitis and then described the resistant microbiota by amplicon sequencing and isolate characterization. Our results show that several commensal species and mastitis pathogens harbor antimicrobial resistance and dominate the enriched microbiota in milk in presence of antimicrobial agents. The use of the two different antimicrobials selected for different bacterial taxa and affected the overall microbial composition. These results provide new information on how different antimicrobials can shape the microbiota which is able to survive and reestablish in the udder and point to the fact that antimicrobial resistance is widely spread also in commensal species.

Indexed as

Mammary Glands, AnimalMastitis, BovineMicrobiotaMilkAnimalsAnti-Bacterial AgentsAnti-Infective AgentsBacteriaCattleDrug Resistance, BacterialFemaleMicrobial Sensitivity TestsRNA, Ribosomal, 16SAnti-Bacterial AgentsAnti-Infective AgentsRNA, Ribosomal, 16SAntimicrobial resistanceBovine milk microbiotaMastitis

Identifiers

PMID39112607
PMCPMC11306798

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.