Evidence map›Paper›PMID 25119981›Full record

ArticlePloS one2014

Vaccine-mediated immune responses to experimental pulmonary Cryptococcus gattii infection in mice.

Ashok K Chaturvedi, Rumanasma S Hameed, Karen L Wozniak, Camaron R Hole, Chrissy M Leopold Wager, Susan T Weintraub, Jose L Lopez-Ribot, Floyd L Wormley

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

26 citing papers in PubMed, 45 citations in OpenAlex.

  1. Immune evasion byFrontiers in immunology · 2024
    Article
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  5. Macrophage Mediated Immunomodulation DuringFrontiers in cellular and infection microbiology · 2022
    Review
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  7. Article
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  9. Article
  10. Article
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  12. mBio · 2019
    Article
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  14. Article
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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 3 institutions in 1 country.

Ashok K ChaturvediDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Rumanasma S HameedDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Karen L WozniakDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Camaron R HoleDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Chrissy M Leopold WagerDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Susan T WeintraubDepartment of Biochemistry, The University of Texas Health Science Center at San Antonio, San Antonio, Texas, United States of America.
Jose L Lopez-RibotDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
Floyd L WormleyDepartment of Biology, The University of Texas at San Antonio, San Antonio, Texas, United States of America; The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, Texas, United States of America.
The University of Texas at San Antonio · USTexas Center for Infectious Disease · USThe University of Texas Health Science Center at San Antonio · US

Funding

Protective Host Immunity Against Pulmonary CryptococcosisR01AI071752 · NIAID · UNIVERSITY OF TEXAS SAN ANTONIO · PI WORMLEY, FLOYD L. · 2007 to 2018
$3.7M
LTQ LINEAR ION TRAP MASS SPECT SYST: MOLECULAR &STRUCTURAL BIOL: PROTEINS10RR021160 · NCRR · UNIVERSITY OF TEXAS HLTH SCI CTR SAN ANT · PI WEINTRAUB, SUSAN T · 2005 to 2005
$497k
Identification of C. neoformans proteins that induce protective immunity.R21AI083718 · NIAID · UNIVERSITY OF TEXAS SAN ANTONIO · PI WORMLEY, FLOYD L. · 2010 to 2011
$396k
NCRR NIH HHS 1 S10 RR021160-01NCRR NIH HHS S10 RR021160NIAID NIH HHS 2R01 AI071752NIAID NIH HHS R01 AI071752NIAID NIH HHS R21 AI083718
6 · The paper itself

Abstract

Cryptococcus gattii is a fungal pathogen that can cause life-threatening respiratory and disseminated infections in immune-competent and immune-suppressed individuals. Currently, there are no standardized vaccines against cryptococcosis in humans, underlying an urgent need for effective therapies and/or vaccines. In this study, we evaluated the efficacy of intranasal immunization with C. gattii cell wall associated (CW) and/or cytoplasmic (CP) protein preparations to induce protection against experimental pulmonary C. gattii infection in mice. BALB/c mice immunized with C. gattii CW and/or CP protein preparations exhibited a significant reduction in pulmonary fungal burden and prolonged survival following pulmonary challenge with C. gattii. Protection was associated with significantly increased pro-inflammatory and Th1-type cytokine recall responses, in vitro and increased C. gattii-specific antibody production in immunized mice challenged with C. gattii. A number of immunodominant proteins were identified following immunoblot analysis of C. gattii CW and CP protein preparations using sera from immunized mice. Immunization with a combined CW and CP protein preparation resulted in an early increase in pulmonary T cell infiltrates following challenge with C. gattii. Overall, our studies show that C. gattii CW and CP protein preparations contain antigens that may be included in a subunit vaccine to induce prolonged protection against pulmonary C. gattii infection.

Indexed as

Administration, IntranasalAnalysis of VarianceAnimalsChromatography, High Pressure LiquidCryptococcosisCryptococcus gattiiCytokinesElectrophoresis, Gel, Two-DimensionalFemaleFlow CytometryFungal VaccinesImmunoblottingLung DiseasesMiceMice, Inbred BALB CTandem Mass SpectrometryCytokinesFungal Vaccines

Identifiers

PMID25119981
PMCPMC4132117
OpenAlexW2166259331

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.