Evidence map›Paper›PMID 30248099›Full record

ArticlePLoS neglected tropical diseases2018

An Anopheles aquasalis GATA factor Serpent is required for immunity against Plasmodium and bacteria.

Ana C Bahia, Marina S Kubota, Jayme A Souza-Neto, Leonardo B Koerich, Ana Beatriz Barletta, Helena R C Araújo, Caroline M Gonçalves, Cláudia M Ríos-Velásquez, Paulo F P Pimenta, Yara M Traub-Csekö

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.1field-weighted citation impact, top 54% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. 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

10 authors at 4 institutions in 1 country.

Ana C BahiaLaboratório de Biologia Molecular de Parasitas e Vetores, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, RJ, Brazil.
Marina S KubotaLaboratório de Biologia Molecular de Parasitas e Vetores, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, RJ, Brazil.
Jayme A Souza-NetoCentro de Desenvolvimento Tecnológico em Saúde (CDTS), Instituto Oswaldo Cruz, Rio de Janeiro, RJ, Brazil.
Leonardo B KoerichLaboratório de Fisiologia de Insetos Hematófagos, Instituto de Biologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
Ana Beatriz BarlettaLaboratório de Bioquímica de Artrópodes Hematófagos, Instituto de Bioquímica Médica Leopoldo De Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brasil.
Helena R C AraújoLaboratório de Entomologia Médica, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, Brazil.
Caroline M GonçalvesLaboratório de Entomologia Médica, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, Brazil.
Cláudia M Ríos-VelásquezLaboratório de Ecologia de Doenças Transmissíveis na Amazônia, Instituto Leônidas & Maria Deane, Fiocruz, Manaus, AM, Brazil.
Paulo F P PimentaLaboratório de Entomologia Médica, Instituto René Rachou, Fiocruz, Belo Horizonte, MG, Brazil.
Yara M Traub-CseköLaboratório de Biologia Molecular de Parasitas e Vetores, Instituto Oswaldo Cruz, Fiocruz, Rio de Janeiro, RJ, Brazil.ORCID 0000-0002-9676-3381
Fundação Oswaldo Cruz · BRFundação de Medicina Tropical · BRUniversidade Federal de Minas Gerais · BRUniversidade Federal do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Innate immunity is an ancient and conserved defense system that provides an early effective response against invaders. Many immune genes of Anopheles mosquitoes have been implicated in defense against a variety of pathogens, including plasmodia. Nevertheless, only recent work identified some immune genes of Anopheles aquasalis mosquitoes upon P. vivax infection. Among these was a GATA transcription factor gene, which is described here. This is an ortholog of GATA factor Serpent genes described in Drosophila melanogaster and Anopheles gambiae. Gene expression analyses showed an increase of GATA-Serpent mRNA in P. vivax-infected A. aquasalis and functional RNAi experiments identified this transcription factor as an important immune gene of A. aquasalis against both bacteria and P. vivax. Besides, we were able to identify an effect of GATA-Serpent knockdown on A. aquasalis hemocyte proliferation and differentiation. These findings expand our understanding of the poorly studied A. aquasalis-P. vivax interactions and uncover GATA-Serpent as a key player of the mosquito innate immune response.

Indexed as

Immunity, InnateAnimalsAnophelesBacteriaCell DifferentiationCell ProliferationFemaleGATA Transcription FactorsGene Expression ProfilingGene SilencingHemocytesPlasmodiumGATA Transcription Factors

Identifiers

PMID30248099
PMCPMC6171954
OpenAlexW2891505876

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.