Evidence map›Paper›PMID 31790509›Full record

ArticlePLoS pathogens2019

Intra-host growth kinetics of dengue virus in the mosquito Aedes aegypti.

Mario Novelo, Matthew D Hall, Damie Pak, Paul R Young, Edward C Holmes, Elizabeth A McGraw

Open access · goldAbstract read
In one paragraph

Article in PLoS pathogens, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Dengue Virus Biosafety: An Analysis of Evidence, Global Inconsistencies, and Risk Gaps.Applied biosafety : journal of the American Biological Safety Association · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Article
  12. Article
  13. Article
  14. Article
  15. Virulence decomposition for bifurcating infections.Proceedings. Biological sciences · 2023
    Article
  16. Article
  17. Article
  18. Article
  19. Article
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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

6 authors at 4 institutions in 2 countries.

Mario NoveloSchool of Biological Sciences, Monash University, Melbourne, Victoria, Australia.ORCID 0000-0002-1088-8686
Matthew D HallSchool of Biological Sciences, Monash University, Melbourne, Victoria, Australia.ORCID 0000-0002-4738-203X
Damie PakCenter for Infectious Disease Dynamics, Department of Biology, The Huck Institutes of the Life Sciences, The Pennsylvania State University, University Park, Pennsylvania, United States of America.ORCID 0000-0002-8335-110X
Paul R YoungAustralian Infectious Diseases Research Centre, School of Chemistry and Molecular Biosciences, The University of Queensland, St Lucia, Queensland, Australia.
Edward C HolmesMarie Bashir Institute for Infectious Diseases and Biosecurity, Charles Perkins Centre, School of Life and Environmental Sciences and Sydney Medical School, The University of Sydney, New South Wales, Australia.ORCID 0000-0001-9596-3552
Elizabeth A McGrawSchool of Biological Sciences, Monash University, Melbourne, Victoria, Australia.ORCID 0000-0001-7973-088X
Pennsylvania State University · USMonash University · AUThe University of Queensland · AUThe University of Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dengue virus (DENV) transmission by mosquitoes is a time-dependent process that begins with the consumption of an infectious blood-meal. DENV infection then proceeds stepwise through the mosquito from the midgut to the carcass, and ultimately to the salivary glands, where it is secreted into saliva and then transmitted anew on a subsequent bite. We examined viral kinetics in tissues of the Aedes aegypti mosquito over a finely graded time course, and as per previous studies, found that initial viral dose and serotype strain diversity control infectivity. We also found that a threshold level of virus is required to establish body-wide infections and that replication kinetics in the early and intermediate tissues do not predict those of the salivary glands. Our findings have implications for mosquito GMO design, modeling the contribution of transmission to vector competence and the role of mosquito kinetics in the overall DENV epidemiological landscape.

Indexed as

Dengue VirusAedesAnimalsDengueHost-Parasite InteractionsKineticsMosquito VectorsVirus Replication

Identifiers

PMID31790509
PMCPMC6907869
OpenAlexW2991911572

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.