Evidence map›Paper›PMID 34872353›Full record

ArticlemBio2021

Combinatorial Viral Vector-Based and Live Attenuated Vaccines without an Adjuvant to Generate Broader Immune Responses to Effectively Combat Pneumonic Plague.

Paul B Kilgore, Jian Sha, Emily K Hendrix, Vladimir L Motin, Ashok K Chopra

Open access · goldAbstract read
In one paragraph

Article in mBio, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-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

11 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Discovery ofActa pharmaceutica Sinica. B · 2025
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Zoonoses (Shannon, Ireland) · 2023
    Article
  10. Review
  11. Review
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

5 authors at 1 institution in 1 country.

Paul B KilgoreDepartment of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Jian ShaDepartment of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Emily K HendrixDepartment of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Vladimir L MotinDepartment of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Ashok K ChopraDepartment of Microbiology & Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
The University of Texas Medical Branch at Galveston · US

Funding

Immunological characterization of rationally-designed vaccines against plague in mice and non-human primate modelsR01AI153524 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CHOPRA, ASHOK K · 2021 to 2025
$3.1M
Biodefense Training ProgramT32AI060549 · NIAID · UNIVERSITY OF TEXAS MEDICAL BR GALVESTON · PI ASHOK K CHOPRA, Janice J Endsley · 2004 to 2026
$3.0M
Evaluation and Production of a Multivalent Adenoviral Plague VaccineR44AI071634 · NIAID · NORWELL, INC. · PI CHOPRA, ASHOK K, ROTHE, ERIC · 2012 to 2014
$2.9M
Development, Production and Evaluation of a Multivalent Adenoviral Plague VaccineR43AI071634 · NIAID · NORWELL, INC. · PI LENTZ, CHRIS · 2008 to 2009
$532k
Immunological characterization of rationally-designed vaccines against plague in mice and non-human primate modelsR56AI153524 · NIAID · UNIVERSITY OF TEXAS MED BR GALVESTON · PI CHOPRA, ASHOK K · 2020 to 2020
$225k
NIAID NIH HHS R01 AI153524NIAID NIH HHS R43 AI071634NIAID NIH HHS R44 AI071634NIAID NIH HHS R56 AI153524NIAID NIH HHS T32 AI060549
6 · The paper itself

Abstract

Mice immunized with a combination of an adenovirus vector (Ad5-YFV) and live-attenuated (LMA)-based vaccines were evaluated for protective efficacy against pneumonic plague. While the Ad5-YFV vaccine harbors a fusion cassette of three genes encoding YscF, F1, and LcrV, LMA represents a mutant of parental Yersinia pestis CO92 deleted for genes encoding Lpp, MsbB, and Ail. Ad5-YFV and LMA were either administered simultaneously (1-dose regimen) or 21 days apart in various orders and route of administration combinations (2-dose regimen). The 2-dose regimen induced robust immune responses to provide full protection to animals against parental CO92 and its isogenic F1 deletion mutant (CAF

Indexed as

AdenoviridaeAdjuvants, ImmunologicAdministration, IntranasalAnimalsAntibodies, BacterialAntigens, BacterialGenetic VectorsHumansMicePlaguePlague VaccinePneumoniaTh17 CellsTh1 CellsTh2 CellsVaccines, AttenuatedAdjuvants, ImmunologicAntibodies, BacterialAntigens, BacterialPlague VaccineVaccines, Attenuatedcapsular antigen F1-minus mutantcell-mediated immune responsesheterologous prime-boost or simultaneous immunizationhumoralmucosalpneumonic plague mouse modelRag1 knockout miceYersinia pestis CO92

Identifiers

PMID34872353
PMCPMC8649767
OpenAlexW4225726749

What Socratic 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 Socratic graph.