Evidence map›Paper›PMID 22178263›Full record

ArticleVirology2012

Genetic and phenotypic characterization of sylvatic dengue virus type 4 strains.

S L Rossi, F Nasar, J Cardosa, S V Mayer, R B Tesh, K A Hanley, S C Weaver, Nikos Vasilakis

Open access · greenAbstract read
In one paragraph

Article in Virology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

33 citing papers in PubMed, 54 citations in OpenAlex.

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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

8 authors at 3 institutions in 2 countries.

S L RossiCenter for Biodefense and Emerging Infectious Diseases and Department of Pathology, University of Texas Medical Branch, Galveston, TX 77555-0610, USA.
F Nasar
J Cardosa
S V Mayer
R B Tesh
K A Hanley
S C Weaver
Nikos Vasilakis
The University of Texas Medical Branch at Galveston · USNew Mexico State University · USUniversiti Malaysia Sarawak · MY

Funding

ZUNI HEALTH INITIATIVE-PILOT STUDYP20RR016480 · NCRR · NEW MEXICO STATE UNIVERSITY LAS CRUCES · PI FENG, CHANGJIAN · 2001 to 2011
$33.7M
Training in Emerging Infectious Diseases and BiodefenseT32AI007536 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI WHITE, ARTHUR CLINTON · 1998 to 2013
$4.1M
Mechanisms of sylvatic dengue emergenceR01AI069145 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI WEAVER, SCOTT C · 2008 to 2011
$2.5M
NCRR NIH HHS P20 RR016480NCRR NIH HHS P20RR016480NIAID NIH HHS 2T32AI007536-11A1NIAID NIH HHS HHSN272201000040INIAID NIH HHS R01 AI069145NIAID NIH HHS T32 AI007536PHS HHS HHSN272201000040I/HHSN27200004/D04
6 · The paper itself

Abstract

Four serotypes of dengue virus (DENV 1-4) currently circulate between humans and domestic/peridomestic Aedes mosquitoes, resulting in 100 million infections per year. All four serotypes emerged, independently, from sylvatic progenitors transmitted among non-human primates by arboreal Aedes mosquitoes. This study investigated the genetic and phenotypic changes associated with emergence of human DENV-4 from its sylvatic ancestors. Analysis of complete genomes of 3 sylvatic and 4 human strains revealed high conservation of both the 5'- and 3'-untranslated regions but considerable divergence within the open reading frame. Additionally, the two ecotypes did not differ significantly in replication dynamics in cultured human liver (Huh-7), monkey kidney (Vero) or mosquito (C6/36) cells, although significant inter-strain variation within ecotypes was detected. These findings are in partial agreement with previous studies of DENV-2, where human strains produced a larger number of progeny than sylvatic strains in human liver cells but not in monkey or mosquito cells.

Indexed as

AedesAnimalsCell LineDengueDengue VirusEcotypeEvolution, MolecularGenotypeHaplorhiniHumansInsect VectorsMolecular Sequence AnnotationPhenotypePhylogenyPrimate DiseasesViral ProteinsViral Proteins

Identifiers

PMID22178263
PMCPMC3253985
OpenAlexW2150934927

What OpenQuestion holds

Textmetadata
LicenceTDM
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.