Evidence map›Paper›PMID 28673456›Full record

ArticleComparative immunology, microbiology and infectious diseases2017

Pathogenic Leptospira spp. in bats: Molecular investigation in Southern Brazil.

Fabiana Quoos Mayer, Emily Marques Dos Reis, André Vinícius Andrade Bezerra, Cristine Cerva, Júlio Rosa, Samuel Paulo Cibulski, Francisco Esmaile Sales Lima, Susi Missel Pacheco, Rogério Oliveira Rodrigues

Abstract read
In one paragraph

Article in Comparative immunology, microbiology and infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. A systematic review ofOne health (Amsterdam, Netherlands) · 2026
    Article
  3. Article
  4. Prevalent zoonoses in Sao Paulo State, Brazil: the role of bats and molecular diagnosis.Revista do Instituto de Medicina Tropical de Sao Paulo · 2025
    Review
  5. Bat-Associated PathogenicTransboundary and emerging diseases · 2024
    Article
  6. Bats Are Carriers of Antimicrobial-ResistantAntibiotics (Basel, Switzerland) · 2023
    Article
  7. Leptospira interrogans in bats in Rio Grande do Sul State, Brazil: epidemiologic aspects and phylogeny.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2022
    Article
  8. Review
  9. Insight into the Epidemiology of Leptospirosis: A Review ofAnimals : an open access journal from MDPI · 2021
    Review
  10. Article
  11. 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

9 authors.

Fabiana Quoos MayerLaboratório de Biologia Molecular, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil. Electronic address: bimmayer@gmail.com.
Emily Marques Dos ReisLaboratório de Biologia Molecular, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.
André Vinícius Andrade BezerraLaboratório de Biologia Molecular, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.
Cristine CervaLaboratório de Biologia Molecular, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.
Júlio RosaLaboratório de Virologia, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.
Samuel Paulo CibulskiLaboratório de Virologia, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.
Francisco Esmaile Sales LimaFaculdade Integrada da Grade Fortaleza, Fortaleza, Ceará, Brazil.
Susi Missel PachecoInstituto Sauver, Porto Alegre, Rio Grande do Sul, Brazil.
Rogério Oliveira RodriguesLaboratório de Leptospirose, Instituto de Pesquisas Veterinárias Desidério Finamor, Fundação Estadual de Pesquisa Agropecuária, Eldorado do Sul, Rio Grande do Sul, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aimed to investigate the frequency of pathogenic Leptospira spp. in Brazilian bats and to determine possible risk factors associated to it. Ninety two bats of 12 species were evaluated. Whole genomic DNA from kidneys was extracted and real-time PCR specific to pathogenic Leptospira spp. was applied. Association between the frequency of specimens positive for Leptospira spp. and sex, age, bat species or family, season of collection, geographic localization and feeding habits was evaluated. The results showed that 39.13% of analyzed bats were found positive for Leptospira spp. Nine bat species had at least one positive result. There was no association among the evaluated variables and frequency of pathogenic Leptospira spp. Although the limitations due to lack of Leptospira spp. isolation, leptospiral carriage was demonstrated in bats of different species from southern Brazil, which reinforces the need for surveillance of infectious agents in wild animals.

Indexed as

AnimalsBrazilChiropteraCommunicable Diseases, EmergingDNA, BacterialFemaleGenome, BacterialKidneyLeptospiraLeptospirosisMaleMolecular EpidemiologyPublic HealthReal-Time Polymerase Chain ReactionZoonosesDNA, BacterialEmerging diseasesLeptospirosisMolecular epidemiologyPublic healthZoonotic diseases

Identifiers

PMID28673456
PMCPMC7112597

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.