Evidence map›Paper›PMID 26056256›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2015

Transmission potential of Rickettsia felis infection by Anopheles gambiae mosquitoes.

Constentin Dieme, Yassina Bechah, Cristina Socolovschi, Gilles Audoly, Jean-Michel Berenger, Ousmane Faye, Didier Raoult, Philippe Parola

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 75 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 3 pooled it
14.9field-weighted citation impact, top 1% 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

75 citing papers in PubMed, 3 syntheses or guidelines pooled it, 147 citations in OpenAlex.

  1. Fungal microbiota diversity inWellcome open research · 2026
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  5. Sympatric Occurrence ofMicroorganisms · 2026
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  7. Review
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  9. Review
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  11. Review
  12. Rickettsiosis Infections in Sarawak: Epidemiological Insights and Public Health Strategies.The Canadian journal of infectious diseases & medical microbiology = Journal canadien des maladies infectieuses et de la microbiologie medicale · 2025
    Review
  13. Article
  14. Article
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  16. Article
  17. The detection of zoonotic microorganisms inFrontiers in veterinary science · 2024
    Article
  18. Tick-Borne Diseases of Humans and Animals in West Africa.Pathogens (Basel, Switzerland) · 2023
    Review
  19. Molecular Detection ofVeterinary sciences · 2023
    Article
  20. Article

15 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Constentin DiemeFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France; Laboratoire d'Ecologie Vectorielle et Parasitaire, Université Cheikh Anta Diop de Dakar, BP 5005 Dakar, Senegal.
Yassina BechahFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France;
Cristina SocolovschiFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France;
Gilles AudolyFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France;
Jean-Michel BerengerFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France;ORCID http://orcid.org/0000-0002-8497-2792
Ousmane FayeLaboratoire d'Ecologie Vectorielle et Parasitaire, Université Cheikh Anta Diop de Dakar, BP 5005 Dakar, Senegal.
Didier RaoultFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France;
Philippe ParolaFaculté de Médecine, Aix Marseille Université, Unité de Recherche sur les Maladies Infectieuses Tropicales et Emergentes, UM63, CNRS 7278, IRD 198, INSERM 1095, 13385 Marseille Cedex 5, France; philippe.parola@univ-amu.fr.
Centre National de la Recherche Scientifique · FRCheikh Anta Diop University · SN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A growing number of recent reports have implicated Rickettsia felis as a human pathogen, paralleling the increasing detection of R. felis in arthropod hosts across the globe, primarily in fleas. Here Anopheles gambiae mosquitoes, the primary malarial vectors in sub-Saharan Africa, were fed with either blood meal infected with R. felis or infected cellular media administered in membrane feeding systems. In addition, a group of mosquitoes was fed on R. felis-infected BALB/c mice. The acquisition and persistence of R. felis in mosquitoes was demonstrated by quantitative PCR detection of the bacteria up to day 15 postinfection. R. felis was detected in mosquito feces up to day 14. Furthermore, R. felis was visualized by immunofluorescence in salivary glands, in and around the gut, and in the ovaries, although no vertical transmission was observed. R. felis was also found in the cotton used for sucrose feeding after the mosquitoes were fed infected blood. Natural bites from R. felis-infected An. gambiae were able to cause transient rickettsemias in mice, indicating that this mosquito species has the potential to be a vector of R. felis infection. This is particularly important given the recent report of high prevalence of R. felis infection in patients with "fever of unknown origin" in malaria-endemic areas.

Indexed as

Insect VectorsAnimalsAnophelesDisease Models, AnimalFecesFemaleFluorescent Antibody TechniqueHumansMiceMice, Inbred BALB CRickettsia felisRickettsia InfectionsAnopheles gambiaeRickettsia felisspotted fever

Identifiers

PMID26056256
PMCPMC4491796
OpenAlexW1559417578

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.