Evidence map›Paper›PMID 33738433›Full record

ArticleAnimal models and experimental medicine2021

A murine model of dengue virus infection in suckling C57BL/6 and BALB/c mice.

Alana B Byrne, Ayelén G García, Jorge M Brahamian, Aldana Mauri, Adrián Ferretti, Fernando P Polack, Laura B Talarico

Open access · diamondAbstract read
In one paragraph

Article in Animal models and experimental medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 23 citations in OpenAlex.

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  13. Vimentin Inhibits Dengue Virus Type 2 Invasion of the Blood-Brain Barrier.Frontiers in cellular and infection microbiology · 2022
    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

7 authors at 2 institutions in 1 country.

Alana B ByrneFundación INFANT Buenos Aires Argentina.ORCID 0000-0001-9370-1073
Ayelén G GarcíaFundación INFANT Buenos Aires Argentina.
Jorge M BrahamianFundación INFANT Buenos Aires Argentina.
Aldana MauriFundación INFANT Buenos Aires Argentina.
Adrián FerrettiFundación INFANT Buenos Aires Argentina.
Fernando P PolackFundación INFANT Buenos Aires Argentina.ORCID 0000-0002-8432-9158
Laura B TalaricoFundación INFANT Buenos Aires Argentina.ORCID 0000-0003-2635-474X
Infant Foundation · ARConsejo Nacional de Investigaciones Científicas y Técnicas · AR

Funding

NCIRD CDC HHS U66 IP000118
6 · The paper itself

Abstract

Dengue is a significant public health concern across tropical and subtropical regions worldwide, principally causing disease in children. Very young children are at increased risk of severe manifestations of dengue infection. The mechanism of dengue disease in this population is not fully understood. In this study, we present a murine model of dengue virus primary infection in suckling C57BL/6 and BALB/c mice in order to investigate disease pathogenesis. Three-day-old C57BL/6 mice intraperitoneally infected with DENV-2 NGC were more susceptible to infection than BALB/c mice, showing increased liver enzymes, extended viremia, dissemination to organs and histological alterations in liver and small intestine. Furthermore, the immune response in DENV-infected C57BL/6 mice exhibited a marked Th1 bias compared to BALB/c mice. These findings highlight the possibility of establishing an immunocompetent mouse model of DENV-2 infection in suckling mice that reproduces certain signs of disease observed in humans and that could be used to further study age-related mechanisms of dengue pathogenesis.

Indexed as

Disease Models, AnimalAnimalsAnimals, SucklingCell DifferentiationDengueDengue VirusIntestine, SmallLiverMiceMice, Inbred BALB CMice, Inbred C57BLTh1 CellsViremiaBALB/cC57BL/6dengue virusmouse modelsuckling mice

Identifiers

PMID33738433
PMCPMC7954830
OpenAlexW3117269072

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.