Evidence map›Paper›PMID 23720727›Full record

ArticleJournal of virology2013

Protection against lethal influenza with a viral mimic.

Steven F Baker, Hailong Guo, Randy A Albrecht, Adolfo García-Sastre, David J Topham, Luis Martínez-Sobrido

Open access · bronzeAbstract read
In one paragraph

Article in Journal of virology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed
7.1field-weighted citation impact, top 2% 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

53 citing papers in PubMed, 69 citations in OpenAlex.

  1. Article
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  4. In vivo secondary structural analysis of Influenza A virus genomic RNA.Cellular and molecular life sciences : CMLS · 2023
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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 2 institutions in 1 country.

Steven F BakerDepartment of Microbiology and Immunology, University of Rochester, Rochester, New York, USA.
Hailong Guo
Randy A Albrecht
Adolfo García-Sastre
David J Topham
Luis Martínez-Sobrido
University of Rochester · USIcahn School of Medicine at Mount Sinai · US

Funding

Toward a Universal Influenza Virus VaccineP01AI097092 · NIAID · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI GARCIA-SASTRE, ADOLFO · 2012 to 2022
$17.6M
The T32 Predoctoral Training Program in Immunology (PTPI)T32AI007285 · NIAID · UNIVERSITY OF ROCHESTER · PI Scott Andrew Gerber, JACQUES Robert · 1986 to 2026
$7.6M
Anti-interferon Activity of the Arenavirus NucleoproteinR01AI077719 · NIAID · SCRIPPS RESEARCH INSTITUTE, THE · PI DE LA TORRE, JUAN C., MARTINEZ-SOBRIDO, LUIS · 2009 to 2012
$1.6M
Identification of compounds that activate interferon to treat viral infectionsR21NS075611 · NINDS · UNIVERSITY OF ROCHESTER · PI MARTINEZ-SOBRIDO, LUIS · 2011 to 2011
$155k
Single-cycle Infectious Candid#1 to Study Hemorrhagic Fever New World ArenavirusR03AI099681 · NIAID · UNIVERSITY OF ROCHESTER · PI MARTINEZ-SOBRIDO, LUIS · 2012 to 2013
$154k
NIAID NIH HHS HHSN266200700008CNIAID NIH HHS HHSN266200700010CNIAID NIH HHS HHSN272201000055CNIAID NIH HHS P01 AI097092NIAID NIH HHS P01AI097092NIAID NIH HHS R01 AI077719NIAID NIH HHS R03 AI099681NIAID NIH HHS R03AI099681-01ANIAID NIH HHS T32 AI007285NINDS NIH HHS R21 NS075611NINDS NIH HHS R21NS075611-01
6 · The paper itself

Abstract

Despite countermeasures against influenza virus that prevent (vaccines) and treat (antivirals) infection, this upper respiratory tract human pathogen remains a global health burden, causing both seasonal epidemics and occasional pandemics. More potent and safe new vaccine technologies would contribute significantly to the battle against influenza and other respiratory infections. Using plasmid-based reverse genetics techniques, we have developed a single-cycle infectious influenza virus (sciIV) with immunoprotective potential. In our sciIV approach, the fourth viral segment, which codes for the receptor-binding and fusion protein hemagglutinin (HA), has been removed. Thus, upon infection of normal cells, although no infectious progeny are produced, the expression of other viral proteins occurs and is immunogenic. Consequently, sciIV is protective against influenza homologous and heterologous viral challenges in a mouse model. Vaccination with sciIV protects in a dose- and replication-dependent manner, which is attributed to both humoral responses and T cells. Safety, immunogenicity, and protection conferred by sciIV vaccination were also demonstrated in ferrets, where this immunization additionally blocked direct and aerosol transmission events. All together, our studies suggest that sciIV may have potential as a broadly protective vaccine against influenza virus.

Indexed as

AnimalsAntibodies, ViralDisease Models, AnimalFemaleFerretsHumansInfluenza VaccinesMaleMiceMice, Inbred C57BLOrthomyxoviridaeOrthomyxoviridae InfectionsReverse GeneticsSurvival AnalysisT-LymphocytesVaccinationAntibodies, ViralInfluenza VaccinesVaccines, AttenuatedVaccines, Synthetic

Identifiers

PMID23720727
PMCPMC3719819
OpenAlexW2077058058

What OpenQuestion holds

Textmetadata
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.