Evidence map›Paper›PMID 22384387›Full record

ArticleG3 (Bethesda, Md.)2012

Strain Variation in the Transcriptome of the Dengue Fever Vector, Aedes aegypti.

Mariangela Bonizzoni, W Augustine Dunn, Corey L Campbell, Ken E Olson, Osvaldo Marinotti, Anthony A James

Abstract read
In one paragraph

Article in G3 (Bethesda, Md.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

29 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. microRNA profiles and functions in mosquitoes.PLoS neglected tropical diseases · 2018
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Factors Affecting Arbovirus Midgut Escape in Mosquitoes.Pathogens (Basel, Switzerland) · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. The mosquito protein AEG12 displays both cytolytic and antiviral properties via a common lipid transfer mechanism.Proceedings of the National Academy of Sciences of the United States of America · 2021
    Article
  12. Article
  13. Transcriptomic Analysis ofInternational journal of molecular sciences · 2019
    Article
  14. Article
  15. Meta-Analysis ofFrontiers in bioengineering and biotechnology · 2017
    Article
  16. Article
  17. Review
  18. Arbovirus-mosquito interactions: RNAi pathway.Current opinion in virology · 2015
    Review
  19. Review
  20. Review
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

6 authors.

Mariangela Bonizzoni
W Augustine Dunn
Corey L Campbell
Ken E Olson
Osvaldo Marinotti
Anthony A James

Funding

Vaccines and Diagnostics TrialsU54AI065359 · NIAID · UNIVERSITY OF CALIFORNIA-IRVINE · PI BARBOUR, ALAN G. · 2005 to 2013
$88.8M
Biomedical Informatics Training ProgramT15LM007443 · NLM · UNIVERSITY OF CALIFORNIA-IRVINE · PI BALDI, PIERRE · 2002 to 2012
$9.3M
NIAID NIH HHS U54 AI065359NLM NIH HHS T15 LM007443
6 · The paper itself

Abstract

Studies of transcriptome dynamics provide a basis for understanding functional elements of the genome and the complexity of gene regulation. The dengue vector mosquito, Aedes aegypti, exhibits great adaptability to diverse ecological conditions, is phenotypically polymorphic, and shows variation in vectorial capacity to arboviruses. Previous genome sequencing showed richness in repetitive DNA and transposable elements that can contribute to genome plasticity. Population genetic studies revealed a varying degree of worldwide genetic polymorphism. However, the extent of functional genetic polymorphism across strains is unknown. The transcriptomes of three Ae. aegypti strains, Chetumal (CTM), Rexville D-Puerto Rico (Rex-D) and Liverpool (LVP), were compared. CTM is more susceptible than Rex- D to infection by dengue virus serotype 2. A total of 4188 transcripts exhibit either no or small variation (<2-fold) among sugar-fed samples of the three strains and between sugar- and blood-fed samples within each strain, corresponding most likely to genes encoding products necessary for vital functions. Transcripts enriched in blood-fed mosquitoes encode proteins associated with catalytic activities, molecular transport, metabolism of lipids, carbohydrates and amino acids, and functions related to blood digestion and the progression of the gonotropic cycle. Significant qualitative and quantitative differences were found in individual transcripts among strains including differential representation of paralogous gene products. The majority of immunity-associated transcripts decreased in accumulation after a bloodmeal and the results are discussed in relation to the different susceptibility of CTM and Rex-D mosquitoes to DENV2 infection.

Indexed as

Aedes aegyptibloodmealRNA-seqstrain variation

Identifiers

PMID22384387
PMCPMC3276191

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.