Evidence map›Paper›PMID 38233700›Full record

ArticleVeterinary research communications2024

Isolation of lactic acid bacteria from the reproductive tract of mares as potentially beneficial strains to prevent equine endometritis.

Jessica Alejandra Silva, Mariana Castañares, Horacio Mouguelar, Javier Aguilar Valenciano, Matías Santiago Pellegrino

Abstract read
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Article in Veterinary research communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
3.1field-weighted citation impact, top 10% of its field
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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Jessica Alejandra SilvaDepartment of Microbiology and Immunology, Faculty of Cs. Ex. Fco-Qcas y Naturales, National University of Río Cuarto, Route 36 Km 601, X5804ZAB, Río Cuarto, Córdoba, Argentina.
Mariana CastañaresDepartment of Microbiology and Immunology, Faculty of Cs. Ex. Fco-Qcas y Naturales, National University of Río Cuarto, Route 36 Km 601, X5804ZAB, Río Cuarto, Córdoba, Argentina.
Horacio MouguelarDepartament of Anatomy, Faculty of Agronomy and Veterinary, National University of Río Cuarto, Route 36 Km 601, X5804ZAB, Río Cuarto, Córdoba, Argentina.
Javier Aguilar ValencianoDepartament of Animal Production, Faculty of Agronomy and Veterinary, National University of Río Cuarto, Route 36 Km 601, X5804ZAB, Río Cuarto, Córdoba, Argentina.
Matías Santiago PellegrinoDepartment of Microbiology and Immunology, Faculty of Cs. Ex. Fco-Qcas y Naturales, National University of Río Cuarto, Route 36 Km 601, X5804ZAB, Río Cuarto, Córdoba, Argentina. mpellegrino@exa.unrc.edu.ar.
National University of Río Cuarto · ARConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Endometritis, the inflammation of the endometrium, is the leading cause of subfertility in mares, and therefore responsible for major economic losses in the horse industry worldwide. It is generally treated with uterine lavages combined with ecbolic agents and local or systemic antibiotics. However, since antibiotic overuse has been associated with antimicrobial resistance in mares with persistent endometritis, new prevention and treatment alternatives are needed. One such alternative could be the use of probiotic lactic acid bacteria (LAB) isolated from the host. Thanks to their species specificity, resident microbiota may restore ecological equilibrium within the host, and therefore, help prevent infections and improve physiological functions. In the present study, 257 bacterial strains were isolated from 77 healthy mares, and 88.76% (n = 228) of them were phenotypically classified as LAB. Within this group, 65.79% were able to inhibit at least one strain from each of the genera that most commonly cause equine endometritis (Streptococcus equi subsp. zooepidemicus, Escherichia coli, and Staphylococcus spp.). Five strains (RCE11, RCE20, RCE91, RCE99, and RCE167) were selected on the basis of their beneficial properties: ability to autoaggregate and adhere to equine epithelial cells, high inhibition of and co-aggregation with all the bacteria isolated from clinical cases of endometritis evaluated, and negative co-inhibition between one another. All five were finally identified as Enterococcus spp., namely E. faecium (two strains), E. hirae (two strains), and E. gallinarum (one strain). Further studies will assess their safety and biotechnological potential for the design of a multi-strain probiotic formula to prevent equine endometritis.

Indexed as

EndometritisHorse DiseasesProbioticsAnimalsFemaleGenitalia, FemaleHorsesLactobacillalesEquine endometritisLactic acid bacteriaPreventionProbiotic properties

Identifiers

PMID38233700
OpenAlexW4390984068

What OpenQuestion holds

Textmetadata
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.