Evidence map›Paper›PMID 31736977›Full record

ArticleFrontiers in immunology2019

Vaccine-Induced Skewing of T Cell Responses Protects Against Chikungunya Virus Disease.

Rebecca M Broeckel, Nicole Haese, Takeshi Ando, Igor Dmitriev, Craig N Kreklywich, John Powers, Michael Denton, Patricia Smith, Thomas E Morrison, Mark Heise and 4 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.0field-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

22 citing papers in PubMed, 29 citations in OpenAlex.

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  12. Mayaro virus pathogenesis and immunity in rhesus macaques.PLoS neglected tropical diseases · 2023
    Article
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  19. Article
  20. Chikungunya Virus Evades Antiviral CD8Journal of virology · 2020
    Article
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

14 authors at 7 institutions in 1 country.

Rebecca M BroeckelVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Nicole HaeseVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Takeshi AndoVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Igor DmitrievDepartment of Radiation Oncology, Washington University, St. Louis, MO, United States.
Craig N KreklywichVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
John PowersVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Michael DentonVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Patricia SmithVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Thomas E MorrisonDepartment of Immunology and Microbiology, University of Colorado School of Medicine, Aurora, CO, United States.
Mark HeiseDepartment of Genetics, The University of North Carolina at Chapel Hill, Chapel Hill, NC, United States.
Victor DeFilippisVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Ilhem MessaoudiDepartment of Molecular Biology and Biochemistry, University of California, Irvine, Irvine, CA, United States.
David T CurielDepartment of Radiation Oncology, Washington University, St. Louis, MO, United States.
Daniel N StreblowVaccine and Gene Therapy Institute, Oregon Health and Science University, Beaverton, OR, United States.
Oregon Health & Science University · USChildren's Cancer Therapy Development Institute · USWashington University in St. Louis · USOregon National Primate Research Center · USUniversity of California, Irvine · USUniversity of Colorado Denver · USUniversity of North Carolina at Chapel Hill · US

Funding

Project 4 - Influenza - UABU19AI142759 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI WHITLEY, RICHARD J. · 2019 to 2023
$37.5M
Screening CoreU19AI109680 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI WHITLEY, RICHARD J. · 2014 to 2018
$34.9M
INTERACTIONS AT THE MICROBE/HOST INTERFACET32AI007472 · NIAID · OREGON HEALTH & SCIENCE UNIVERSITY · PI LANDFEAR, SCOTT M · 1995 to 2019
$6.7M
Mechanisms of immune suppression during arthritogenic alphavirus infectionsR01AI108725 · NIAID · UNIVERSITY OF COLORADO DENVER · PI MORRISON, THOMAS E · 2014 to 2018
$1.9M
Biologically Targeted Vaccine for ChikungunyaR41AI138964 · NIAID · PRECISION VIROLOGICS, INC. · PI STREBLOW, DANIEL N · 2019 to 2019
$300k
NIAID NIH HHS R01 AI108725NIAID NIH HHS R41 AI138964NIAID NIH HHS R41AI138964-01NIAID NIH HHS T32 AI007472NIAID NIH HHS U19 AI109680NIAID NIH HHS U19 AI142759
6 · The paper itself

Abstract

Chikungunya virus (CHIKV) infections can cause severe and debilitating joint and muscular pain that can be long lasting. Current CHIKV vaccines under development rely on the generation of neutralizing antibodies for protection; however, the role of T cells in controlling CHIKV infection and disease is still unclear. Using an overlapping peptide library, we identified the CHIKV-specific T cell receptor epitopes recognized in C57BL/6 infected mice at 7 and 14 days post-infection. A fusion protein containing peptides 451, 416, a small region of nsP4, peptide 47, and an HA tag (CHKVf5) was expressed using adenovirus and cytomegalovirus-vectored vaccines. Mice vaccinated with CHKVf5 elicited robust T cell responses to higher levels than normally observed following CHIKV infection, but the vaccine vectors did not elicit neutralizing antibodies. CHKVf5-vaccinated mice had significantly reduced infectious viral load when challenged by intramuscular CHIKV injection. Depletion of both CD4

Indexed as

VaccinationAnimalsCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesChikungunya FeverChikungunya virusChlorocebus aethiopsHEK293 CellsHumansMiceNIH 3T3 CellsVero CellsViral VaccinesViral VaccinesChikungunya virus (CHIKV)cytokinepathogenesisT cellvaccine

Identifiers

PMID31736977
PMCPMC6834551
OpenAlexW2981467510

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.