Evidence map›Paper›PMID 30024831›Full record

ArticleHuman vaccines & immunotherapeutics2018

Live attenuated influenza vaccine viral vector induces functional cytotoxic T-cell immune response against foreign CD8+ T-cell epitopes inserted into NA and NS1 genes using the 2A self-cleavage site.

Tatiana Kotomina, Daniil Korenkov, Victoria Matyushenko, Polina Prokopenko, Larisa Rudenko, Irina Isakova-Sivak

Open access · bronzeAbstract read
In one paragraph

Article in Human vaccines & immunotherapeutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 27 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

6 authors at 1 institution in 1 country.

Tatiana Kotominaa Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.ORCID http://orcid.org/0000-0001-9999-089X
Daniil Korenkova Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.ORCID http://orcid.org/0000-0001-8321-778X
Victoria Matyushenkoa Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.ORCID http://orcid.org/0000-0002-4698-6085
Polina Prokopenkoa Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.
Larisa Rudenkoa Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.ORCID http://orcid.org/0000-0002-0107-9959
Irina Isakova-Sivaka Department of Virology , Institute of Experimental Medicine , Saint Petersburg , Russia.ORCID http://orcid.org/0000-0002-2801-1508
Institute of Experimental Medicine · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The development of viral vector vaccines against various pathogens for which conventional vaccination approaches are not applicable has been a priority for a number of years. One promising approach is the insertion of immunodominant conservative cytotoxic T-cell (CTL) epitopes into the genome of a viral vector, which then delivers these epitopes to target cells, inducing immunity. Many different viruses have been assessed as viral vectors for CTL-based vaccines, but only a few of them are clinically relevant, mainly because of safety issues and limited knowledge about their performance in humans. In this regard, the use of licensed cold-adapted live attenuated influenza vaccine (LAIV) viruses as a vector delivery system has clear advantages for CTL-based vector vaccines against other respiratory pathogens: LAIV is known to induce all arms of the adaptive immune system and is administered via nasal spray, and its production process is relatively easy and inexpensive. Here we present the first results of the use of an LAIV backbone for designing a CTL epitope-based vaccine against respiratory syncytial virus (RSV). The chimeric LAIV-RSV vaccine candidates were attenuated in mice and induced strong, fully functional CTL immunity in this animal model.

Indexed as

cytotoxic T cellsepitope-based vaccineLive attenuated influenza vaccine (LAIV)respiratory syncytial virus (RSV)viral vector system

Identifiers

PMID30024831
PMCPMC6343631
OpenAlexW2884942225

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.