Evidence map›Paper›PMID 33809400›Full record

ArticleTropical medicine and infectious disease2021

Two Cases of Natural Infection of Dengue-2 Virus in Bats in the Colombian Caribbean.

Alfonso Calderón, Camilo Guzmán, Teresa Oviedo-Socarras, Salim Mattar, Virginia Rodríguez, Víctor Castañeda, Luiz Tadeu Moraes Figueiredo

Open access · goldAbstract read
In one paragraph

Article in Tropical medicine and infectious disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
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  6. Review
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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

7 authors at 2 institutions in 2 countries.

Alfonso CalderónFaculty of Veterinary Medicine and Animal Production Husbandry, Institute for Biological Research in the Tropics (IIBT), University of Cordoba, Monteria 230002, Cordoba, Colombia.
Camilo GuzmánDepartment of Pharmacy, Faculty of Health Sciences, Institute for Biological Research in the Tropics (IIBT), University of Cordoba, Monteria 230002, Cordoba, Colombia.ORCID 0000-0001-5616-1071
Teresa Oviedo-SocarrasResearch Group on Tropical Animal Production (GIPAT), Faculty of Veterinary Medicine and Animal Production Husbandry, University of Cordoba, Monteria 230002, Cordoba, Colombia.
Salim MattarFaculty of Veterinary Medicine and Animal Production Husbandry, Institute for Biological Research in the Tropics (IIBT), University of Cordoba, Monteria 230002, Cordoba, Colombia.
Virginia RodríguezBacteriological Program, Microbiological and Biomedical Research Group of Cordoba (GIMBIC), Faculty of Health Sciences, University of Cordoba, Monteria 230002, Cordoba, Colombia.
Víctor CastañedaVeterinary Diagnostic Laboratories Network, Colombian Agricultural Institute, Cerete 230550, Cordoba, Colombia.
Luiz Tadeu Moraes FigueiredoCenter for Virological Research, Faculty of Medicine, University of Sao Paulo, Riberao Preto 05508-060, Brazil.
University of Córdoba · COUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dengue, a mosquito-borne zoonotic disease, is the most common vector-borne disease in tropical and subtropical areas. In this study, we aim to demonstrate biological evidence of dengue virus infection in bats. A cross-sectional study was carried out in the departments of Cordoba and Sucre, Colombia. A total of 286 bats were captured following the ethical protocols of animal experimentation. The specimens were identified and euthanized using a pharmacological treatment with atropine, acepromazine and sodium pentobarbital. Duplicate samples of brain, heart, lung, spleen, liver, and kidney were collected with one set stored in Trizol and the other stored in 10% buffered formalin for histopathological and immunohistochemical analysis using polyclonal antibodies. Brain samples from lactating mice with an intracranial inoculation of DENV-2 were used as a positive control. As a negative control, lactating mouse brains without inoculation and bats brains negative for RT-PCR were included. Tissue sections from each specimen of bat without conjugate were used as staining control. In a specimen of

Indexed as

antibodiesarbovirusflavivirusimmunohistochemistrypathologyzoonoses

Identifiers

PMID33809400
PMCPMC8005977
OpenAlexW3138149142

What OpenQuestion holds

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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.