Evidence map›Paper›PMID 27059240›Full record

ArticleVirus genes2016

The close genetic relationship of lineage D Betacoronavirus from Nigerian and Kenyan straw-colored fruit bats (Eidolon helvum) is consistent with the existence of a single epidemiological unit across sub-Saharan Africa.

Stefania Leopardi, Daniel Oluwayelu, Clement Meseko, Sabrina Marciano, Luca Tassoni, Solomon Bakarey, Isabella Monne, Giovanni Cattoli, Paola De Benedictis

Open access · bronzeAbstract read
In one paragraph

Article in Virus genes, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 25% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
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  5. Review
  6. Review
  7. Article
  8. Article
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  10. Review
  11. The bush meat trade thrives in Nigeria despite anxiety over coronavirus.Transactions of the Royal Society of Tropical Medicine and Hygiene · 2020
    Article
  12. Article
  13. Review
  14. Identification of group A rotaviruses from Zambian fruit bats provides evidence for long-distance dispersal events in Africa.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2018
    Article
  15. Interplay between co-divergence and cross-species transmission in the evolutionary history of bat coronaviruses.Infection, genetics and evolution : journal of molecular epidemiology and evolutionary genetics in infectious diseases · 2018
    Article
  16. 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 at 3 institutions in 2 countries.

Stefania LeopardiNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy.
Daniel OluwayeluDepartment of Veterinary Microbiology and Parasitology, University of Ibadan, Ibadan, Nigeria.
Clement MesekoVirology Department, National Veterinary Research Institute, Vom, Nigeria.
Sabrina MarcianoNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy.
Luca TassoniNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy.
Solomon BakareyInstitute of Advanced Medical Research and Training, College of Medicine, University of Ibadan, Ibadan, Nigeria.
Isabella MonneNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy.
Giovanni CattoliNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy.
Paola De BenedictisNational Reference Centre and OIE Collaborating Centre for Diseases at the Animal-Human Interface, Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Universita` 10, 35020, Legnaro, Padua, Italy. pdebenedictis@izsvenezie.it.
Istituto Zooprofilattico Sperimentale delle Venezie · ITUniversity of Ibadan · NGNational Veterinary Research Institute · NG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Straw-colored fruit bats (Eidolon helvum), which have been identified as natural hosts for several zoonotic pathogens, such as lyssaviruses, henipaviruses, and ebolavirus, are associated with human settlements in Nigeria where they are commonly consumed as a delicacy. However, information on the viruses harbored by these bats is scarce. In this study, coronavirus sequences were detected using a nested RT-PCR targeting 440 bp of the RNA-dependent RNA polymerase (RdRp) in six of 79 fecal samples collected from an urban colony of E. helvum in Ibadan, Nigeria. Phylogenetic analysis revealed that all six sequences were monophyletic and clustered in lineage D of Betacoronavirus. The extension of two fragments allowed us to classify our sequences within the RdRp Group Unit defined for Kenyan Betacoronavirus from the same host species. These findings are consistent with the previous suggestion on the existence of a single epidemiological unit of E. helvum across sub-Saharan Africa. This theory, which is supported by the genetic structure of continental E. helvum, could facilitate viral mixing between different colonies across the continent.

Indexed as

AnimalsChiropteraCoronavirusCoronavirus InfectionsKenyaNigeriaPhylogenyZoonosesBetacoronavirusEpidemiological nicheFrugivorous batsNigeria

Identifiers

PMID27059240
PMCPMC7089189
OpenAlexW2469316311

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.