Evidence map›Paper›PMID 31075351›Full record

ArticleAntiviral research2019

Recombinant live attenuated influenza vaccine viruses carrying CD8 T-cell epitopes of respiratory syncytial virus protect mice against both pathogens without inflammatory disease.

Tatiana Kotomina, Irina Isakova-Sivak, Victoria Matyushenko, Ki-Hye Kim, Youri Lee, Yu-Jin Jung, Sang-Moo Kang, Larisa Rudenko

Open access · greenAbstract read
In one paragraph

Article in Antiviral research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.6field-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

18 citing papers in PubMed, 29 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 2 institutions in 2 countries.

Tatiana KotominaDepartment of Virology, Institute of Experimental Medicine, 12 Acad. Pavlov Street, 197376, Russia.
Irina Isakova-SivakDepartment of Virology, Institute of Experimental Medicine, 12 Acad. Pavlov Street, 197376, Russia. Electronic address: isakova.sivak@gmail.com.
Victoria MatyushenkoDepartment of Virology, Institute of Experimental Medicine, 12 Acad. Pavlov Street, 197376, Russia.
Ki-Hye KimCenter for Inflammation, Immunity & Infection, Institute for Biomedical Sciences, Georgia State University, Atlanta, GA, 30303, USA.
Youri LeeCenter for Inflammation, Immunity & Infection, Institute for Biomedical Sciences, Georgia State University, Atlanta, GA, 30303, USA.
Yu-Jin JungCenter for Inflammation, Immunity & Infection, Institute for Biomedical Sciences, Georgia State University, Atlanta, GA, 30303, USA.
Sang-Moo KangCenter for Inflammation, Immunity & Infection, Institute for Biomedical Sciences, Georgia State University, Atlanta, GA, 30303, USA.
Larisa RudenkoDepartment of Virology, Institute of Experimental Medicine, 12 Acad. Pavlov Street, 197376, Russia.
Georgia State University · USInstitute of Experimental Medicine · RU

Funding

Influenza vaccines inducing broadly cross protective immunityR01AI093772 · NIAID · GEORGIA STATE UNIVERSITY · PI KANG, SANG-MOO · 2011 to 2020
$4.2M
VLP Vaccine TechnologyR01AI105170 · NIAID · GEORGIA STATE UNIVERSITY · PI KANG, SANG-MOO · 2013 to 2017
$3.7M
LAIV Inducing Cross ProtectionR21AI119366 · NIAID · GEORGIA STATE UNIVERSITY · PI KANG, SANG-MOO · 2015 to 2016
$415k
New RSV Vaccines with Improved Safety and EfficacyR41AI134132 · NIAID · ADVAC, LLC · PI KANG, SANG-MOO · 2018 to 2018
$225k
NIAID NIH HHS R01 AI093772NIAID NIH HHS R01 AI105170NIAID NIH HHS R21 AI119366NIAID NIH HHS R41 AI134132
6 · The paper itself

Abstract

Respiratory syncytial virus (RSV) is the most common cause of lower respiratory disease in young children, elderly and immunocompromised adults. There is no licensed vaccine against RSV although development of an effective and safe RSV vaccine has been a high priority for several decades. Among the various vaccine platforms, the viral-vectored RSV vaccines based on licensed cold-adapted live attenuated influenza vaccine (LAIV) might offer an advantage of inducing adequate mucosal CD8 T cell immunity at the infection site of respiratory pathogens. We constructed two recombinant LAIV viruses expressing immunodominant T-cell epitopes of RSV M2-1 protein. The results in this study provide evidence that RSV CD8 T cell epitopes delivered by LAIV viral vector could confer protection against RSV infection without causing pulmonary eosinophilia and inflammatory RSV disease in mice. In addition, these chimeric LAIV-RSV vaccines retained their attenuated phenotype and ability to protect against virulent influenza virus, thus providing a unique approach to fight against two dangerous respiratory viral pathogens using a single vaccine preparation.

Indexed as

AlphainfluenzavirusAnimalsAntibodies, ViralCD8-Positive T-LymphocytesEpitopes, T-LymphocyteFemaleInfluenza VaccinesMiceMice, Inbred BALB COrthomyxoviridae InfectionsRecombinant Fusion ProteinsRespiratory Syncytial Virus, HumanRespiratory Syncytial Virus InfectionsRespiratory Syncytial Virus VaccinesVaccines, AttenuatedAntibodies, ViralEpitopes, T-LymphocyteInfluenza VaccinesRecombinant Fusion ProteinsRespiratory Syncytial Virus VaccinesVaccines, AttenuatedLive attenuated influenza vaccineRespiratory syncytial virusT cell immunityVaccine enhanced diseaseViral vector

Identifiers

PMID31075351
PMCPMC6620116
OpenAlexW2944340404

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.