Evidence map›Paper›PMID 35862715›Full record

ArticleInfection and immunity2022

Development of Melioidosis Subunit Vaccines Using an Enzymatically Inactive Burkholderia pseudomallei AhpC.

Lindsey K Schmidt, Caitlyn E Orne, Teresa L Shaffer, Shane M Wilson, Nittaya Khakhum, Alfredo G Torres, Paul J Brett, Mary N Burtnick

Open access · hybridAbstract read
In one paragraph

Article in Infection and immunity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. The soil microorganismMicrobiology spectrum · 2025
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  3. Review
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  5. Review
  6. Marginal notes, November 2024 - soil fever.Journal of medical microbiology · 2024
    Article
  7. Article
  8. LVS ΔmBio · 2024
    Article
  9. Vaccines · 2024
    Review
  10. Burkholderia pseudomallei and melioidosis.Nature reviews. Microbiology · 2024
    Review
  11. Article
  12. Article
  13. Article
  14. 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

8 authors at 2 institutions in 2 countries.

Lindsey K SchmidtDepartment of Microbiology and Immunology, University of Nevada, Reno School of Medicine, Reno, Nevada, USA.
Caitlyn E OrneDepartment of Microbiology and Immunology, University of Nevada, Reno School of Medicine, Reno, Nevada, USA.
Teresa L ShafferDepartment of Microbiology and Immunology, University of Nevada, Reno School of Medicine, Reno, Nevada, USA.
Shane M WilsonDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Nittaya KhakhumDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, Texas, USA.
Alfredo G TorresDepartment of Microbiology and Immunology, University of Texas Medical Branch, Galveston, Texas, USA.ORCID 0000-0001-6450-0643
Paul J BrettDepartment of Microbiology and Immunology, University of Nevada, Reno School of Medicine, Reno, Nevada, USA.
Mary N BurtnickDepartment of Microbiology and Immunology, University of Nevada, Reno School of Medicine, Reno, Nevada, USA.ORCID 0000-0001-6763-4348
University of Nevada, Reno · USThe University of Texas Medical Branch at Galveston · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Burkholderia pseudomallei, the causative agent of melioidosis, is a facultative intracellular, Gram-negative pathogen that is highly infectious via the respiratory route and can cause severe, debilitating, and often fatal diseases in humans and animals. At present, no licensed vaccines for immunization against this CDC Tier 1 select agent exist. Studies in our lab have previously demonstrated that subunit vaccine formulations consisting of a B. pseudomallei capsular polysaccharide (CPS)-based glycoconjugate (CPS-CRM197) combined with hemolysin-coregulated protein (Hcp1) provided C57BL/6 mice with high-level protection against an acute inhalational challenge of B. pseudomallei. In this study, we evaluated the immunogenicity and protective capacity of B. pseudomallei alkyl hydroperoxide reductase subunit C (AhpC) in combination with CPS-CRM197. AhpC is a peroxiredoxin involved in oxidative stress reduction and is a potential protective antigen. To facilitate our studies and maximize safety in animals, recombinant B. pseudomallei AhpC harboring an active site mutation (AhpC

Indexed as

Burkholderia pseudomalleiMelioidosisAnimalsAntibodies, BacterialBacterial VaccinesGlycoconjugatesHumansImmunoglobulin GMiceMice, Inbred BALB CMice, Inbred C57BLVaccines, SubunitAntibodies, BacterialBacterial VaccinesGlycoconjugatesImmunoglobulin GVaccines, Subunitalkyl hydroperoxide reductaseBurkholderia pseudomalleicapsular polysaccharideglycoconjugatemelioidosissubunit vaccine

Identifiers

PMID35862715
PMCPMC9387246
OpenAlexW4285010117

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.