Evidence map›Paper›PMID 34799605›Full record

ArticleScientific reports2021

Transcriptome profiles of Anopheles gambiae harboring natural low-level Plasmodium infection reveal adaptive advantages for the mosquito.

Ann L Carr, David C Rinker, Yuemei Dong, George Dimopoulos, Laurence J Zwiebel

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

14 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  9. Comparative immunological roles of TEP1 inFrontiers in immunology · 2025
    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

5 authors at 2 institutions in 1 country.

Ann L CarrDepartment of Biological Sciences, Vanderbilt University, Nashville, TN, 37235, USA.
David C RinkerDepartment of Chemistry, Vanderbilt University, Nashville, TN, 37235, USA.
Yuemei DongW. Harry Feinstone Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, 21205, USA.
George DimopoulosW. Harry Feinstone Department of Molecular Microbiology and Immunology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, 21205, USA.
Laurence J ZwiebelDepartment of Biological Sciences, Vanderbilt University, Nashville, TN, 37235, USA. l.zwiebel@vanderbilt.edu.
Vanderbilt University · USJohns Hopkins University · US

Funding

Examination of Odorant Receptors in Vector MosquitoesR01AI056402 · NIAID · VANDERBILT UNIVERSITY · PI ZWIEBEL, LAURENCE J · 2003 to 2013
$4.0M
MicroRNA regulation of Anopheles immunity to PlasmodiumR01AI122743 · NIAID · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI DIMOPOULOS, GEORGE, ZHU, JINSONG · 2016 to 2020
$3.3M
Characterization of Anopheline Odorant ReceptorsR56AI127693 · NIAID · VANDERBILT UNIVERSITY · PI ZWIEBEL, LAURENCE J · 2017 to 2017
$569k
Investigating the Role of Gr23 Gene in the Mating Capacity of Malaria Vector Mosquito Anopheles coluzziiR03AI164095 · NIAID · VANDERBILT UNIVERSITY · PI ZWIEBEL, LAURENCE J · 2021 to 2022
$158k
National Institute of Allergy and Infectious Diseases AI122743National Institute of Allergy and Infectious Diseases AI127693NIAID NIH HHS R01 AI056402NIAID NIH HHS R01 AI122743NIAID NIH HHS R03 AI164095NIAID NIH HHS R56 AI127693Vanderbilt University Endowment
6 · The paper itself

Abstract

Anopheline mosquitoes are the sole vectors for the Plasmodium pathogens responsible for malaria, which is among the oldest and most devastating of human diseases. The continuing global impact of malaria reflects the evolutionary success of a complex vector-pathogen relationship that accordingly has been the long-term focus of both debate and study. An open question in the biology of malaria transmission is the impact of naturally occurring low-level Plasmodium infections of the vector on the mosquito's health and longevity as well as critical behaviors such as host-preference/seeking. To begin to answer this, we have completed a comparative RNAseq-based transcriptome profile study examining the effect of biologically salient, salivary gland transmission-stage Plasmodium infection on the molecular physiology of Anopheles gambiae s.s. head, sensory appendages, and salivary glands. When compared with their uninfected counterparts, Plasmodium infected mosquitoes exhibit increased transcript abundance of genes associated with olfactory acuity as well as a range of synergistic processes that align with increased fitness based on both anti-aging and reproductive advantages. Taken together, these data argue against the long-held paradigm that malaria infection is pathogenic for anophelines and, instead suggests there are biological and evolutionary advantages for the mosquito that drive the preservation of its high vectorial capacity.

Indexed as

Gene Expression ProfilingTranscriptomeAgingAnimalsAnophelesEvolution, MolecularGenetic FitnessHost-Parasite InteractionsMalaria, FalciparumMosquito VectorsOdorantsPlasmodium falciparumReceptors, OdorantRNA-SeqSmellReceptors, Odorant

Identifiers

PMID34799605
PMCPMC8604914
OpenAlexW3214459562

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.