Evidence map›Paper›PMID 26762514›Full record

ArticleParasites & vectors2016

Culex pipiens and Culex restuans mosquitoes harbor distinct microbiota dominated by few bacterial taxa.

Ephantus J Muturi, Chang-Hyun Kim, Jeffrey Bara, Elizabeth M Bach, Madhura H Siddappaji

Open access · goldAbstract read
In one paragraph

Article in Parasites & vectors, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
15.4field-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

60 citing papers in PubMed, 124 citations in OpenAlex.

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  17. Isolation and identification of microbiota ofIranian journal of microbiology · 2023
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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.

Ephantus J MuturiIllinois Natural History Survey, University of Illinois, 1816 S. Oak St., Champaign, IL, 61820, USA. ephajumu@yahoo.com.
Chang-Hyun KimIllinois Natural History Survey, University of Illinois, 1816 S. Oak St., Champaign, IL, 61820, USA. maraychk@illinois.edu.
Jeffrey BaraDepartment of Biology, University of Louisville, Louisville, KY, 40292, USA. jay.bara@gmail.com.
Elizabeth M BachIllinois Natural History Survey, University of Illinois, 1816 S. Oak St., Champaign, IL, 61820, USA. ebach@illinois.edu.
Madhura H SiddappajiIllinois Natural History Survey, University of Illinois, 1816 S. Oak St., Champaign, IL, 61820, USA. siddappaji.madhura@gmail.com.
University of Illinois Urbana-Champaign · USUniversity of Louisville · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMosquitoes host diverse microbial communities that influence many aspects of their biology including reproduction, digestion, and ability to transmit pathogens. Unraveling the composition, structure, and function of these microbiota can provide new opportunities for exploiting microbial function for mosquito-borne disease control.

methodsMiSeq® sequencing of 16S rRNA gene amplicons was used to characterize the microbiota of adult females of Culex pipiens L. and Cx. restuans Theobald collected from nine study sites in central Illinois.

resultsOut of 195 bacterial OTUs that were identified, 86 were shared between the two mosquito species while 16 and 93 OTUs were unique to Cx. pipiens and Cx. restuans, respectively. The composition and structure of microbial communities differed significantly between the two mosquito species with Cx. restuans hosting a more diverse bacterial community compared to Cx. pipiens. Wolbachia (OTU836919) was the dominant bacterial species in Cx. pipiens accounting for 91% of total microbiota while Sphingomonas (OTU817982) was the dominant bacterial species in Cx. restuans accounting for 31% of total microbiota. Only 3 and 6 OTUs occurred in over 60% of individuals in Cx. pipiens and Cx. restuans, respectively. There was little effect of study site on bacterial community structure of either mosquito species.

conclusionThese results suggest that the two mosquito species support distinct microbial communities that are sparsely distributed between individuals. These findings will allow investigations of the role of identified microbiota on the spatial and temporal heterogeneity in WNV transmission and their potential application in disease control.

Indexed as

AnimalsBase SequenceCulexDNA, BacterialDNA, RibosomalFemaleHumansIllinoisInsect VectorsMicrobiotaMolecular Sequence DataMosquito ControlSequence Analysis, DNADNA, BacterialDNA, Ribosomal

Identifiers

PMID26762514
PMCPMC4712599
OpenAlexW2237073788

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.