Evidence map›Paper›PMID 20646324›Full record

ArticleBMC genomics2010

Comparison of koala LPCoLN and human strains of Chlamydia pneumoniae highlights extended genetic diversity in the species.

Candice M Mitchell, Kelley M Hovis, Patrik M Bavoil, Garry S A Myers, Jose A Carrasco, Peter Timms

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC genomics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

17 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Insights Into aFrontiers in cellular and infection microbiology · 2020
    Article
  3. Microorganisms · 2019
    Review
  4. Article
  5. Article
  6. Article
  7. Frontiers in microbiology · 2017
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. 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

6 authors at 2 institutions in 2 countries.

Candice M MitchellFaculty of Science and Technology, Institute of Health and Biomedical Innovation, Queensland University of Technology, Kelvin Grove, Queensland 4059, Australia.
Kelley M Hovis
Patrik M Bavoil
Garry S A Myers
Jose A Carrasco
Peter Timms
University of Maryland, Baltimore · USQueensland University of Technology · AU

Funding

TRAINING IN OROFACIAL BIOLOGY AND NEUROSCIENCET32DE007309 · NIDCR · UNIVERSITY OF MARYLAND BALTIMORE · PI GORDON, SHARON M. · 1997 to 2012
$6.8M
Comparative Genomics of the ChlamydiaceaeR01AI051472 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI MYERS, GARRY STEWART ANTHONY · 2003 to 2007
$2.7M
POLYMORPHIC MEMBRANE PROTEINS OF CHLAMYDIA TRACHOMATISR01AI051417 · NIAID · UNIVERSITY OF MARYLAND BALTIMORE · PI BAVOIL, PATRIK M · 2004 to 2010
$1.7M
NIAID NIH HHS 1R01AI051472NIAID NIH HHS R01 AI51417NIDCR NIH HHS T32 DE07309
6 · The paper itself

Abstract

backgroundChlamydia pneumoniae is a widespread pathogen causing upper and lower respiratory tract infections in addition to a range of other diseases in humans and animals. Previous whole genome analyses have focused on four essentially clonal (> 99% identity) C. pneumoniae human genomes (AR39, CWL029, J138 and TW183), providing relatively little insight into strain diversity and evolution of this species.

resultsWe performed individual gene-by-gene comparisons of the recently sequenced C. pneumoniae koala genome and four C. pneumoniae human genomes to identify species-specific genes, and more importantly, to gain an insight into the genetic diversity and evolution of the species. We selected genes dispersed throughout the chromosome, representing genes that were specific to C. pneumoniae, genes with a demonstrated role in chlamydial biology and/or pathogenicity (n = 49), genes encoding nucleotide salvage or amino acid biosynthesis proteins (n = 6), and extrachromosomal elements (9 plasmid and 2 bacteriophage genes).

conclusionsWe have identified strain-specific differences and targets for detection of C. pneumoniae isolates from both human and animal origin. Such characterisation is necessary for an improved understanding of disease transmission and intervention.

Indexed as

Genetic VariationAdaptation, PhysiologicalAmino AcidsAnimalsChlamydophila InfectionsChlamydophila pneumoniaeChromosomes, BacterialGenes, BacterialHumansNucleotidesPhascolarctidaeSpecies SpecificityAmino AcidsNucleotides

Identifiers

PMID20646324
PMCPMC3091639
OpenAlexW2057392058

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.