Evidence map›Paper›PMID 22959960›Full record

ArticleJournal of proteomics2012

Proteomic identification of immunodominant chlamydial antigens in a mouse model.

Andy Teng, Maria I Cruz-Fisher, Chunmei Cheng, Sukumar Pal, Guifeng Sun, Pooja Ralli-Jain, Douglas M Molina, Philip L Felgner, Xiaowu Liang, Luis M de la Maza

Abstract read
In one paragraph

Article in Journal of proteomics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

20 citing papers in PubMed, 26 citations in OpenAlex.

  1. CD8iScience · 2026
    Article
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  14. Update on Chlamydia trachomatis Vaccinology.Clinical and vaccine immunology : CVI · 2017
    Review
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  16. Article
  17. Review
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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

10 authors at 2 institutions in 1 country.

Andy TengImmPORT Therapeutics, Inc./Antigen Discovery Inc., 1 Technology Dr., Suite E309, Irvine, CA 92618, USA.
Maria I Cruz-Fisher
Chunmei Cheng
Sukumar Pal
Guifeng Sun
Pooja Ralli-Jain
Douglas M Molina
Philip L Felgner
Xiaowu Liang
Luis M de la Maza
University of California, Irvine · USAntigen Discovery (United States) · US

Funding

Recombinant C. trachomatis vaccineR01AI067888 · NIAID · UNIVERSITY OF CALIFORNIA-IRVINE · PI DE LA MAZA, LUIS M · 2007 to 2011
$1.9M
Scanning Chlamydia proteome for vaccine antigensR41AI072847 · NIAID · IMMPORT THERAPEUTICS, INC. · PI DE LA MAZA, LUIS M · 2007 to 2008
$599k
NIAID NIH HHS R01 AI067888NIAID NIH HHS R41 AI072847
6 · The paper itself

Abstract

Chlamydia trachomatis is the most common bacterial sexually transmitted pathogen in the world. To identify new vaccine candidates a protein microarray was constructed by expressing the open reading frames (ORFs) from Chlamydia mouse pneumonitis (MoPn). C57BL/6, C3H/HeN and BALB/c mice were immunized either intranasally or intravaginally with live MoPn elementary bodies (EB). Two additional groups were immunized by the intramuscular plus subcutaneous routes with UV-treated EB, using CpG and Montanide as adjuvants to favor a Th1 response, or Alum, to elicit a Th2 response. Serum samples collected from the three strains of mice were tested in the microarray. The array included the expression of 909 proteins from the 921 ORFs of the MoPn genome and plasmid. A total of 530 ORFs were recognized by at least one serum sample. Of these, 36 reacted with sera from the three strains of mice immunized with live EB. These antigens included proteins that were previously described as immunogenic such as MOMP and HSP60. In addition, we uncovered new immunogens, including 11 hypothetical proteins. In summary, we have identified new immunodominant chlamydial proteins that can be tested for their ability to induce protection in animal models and subsequently in humans.

Indexed as

AnimalsAntigens, BacterialBacterial ProteinsChlamydia InfectionsChlamydial PneumoniaChlamydia trachomatisImmunizationImmunodominant EpitopesMiceMice, Inbred BALB CProtein Array AnalysisAntigens, BacterialBacterial ProteinsImmunodominant Epitopes

Identifiers

PMID22959960
PMCPMC3575745
OpenAlexW1975784060

What OpenQuestion holds

Textmetadata
LicenceTDM
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.