Evidence map›Paper›PMID 25641101›Full record

ArticleCurrent protocols in microbiology2015

Streptococcus pneumoniae Supragenome Hybridization Arrays for Profiling of Genetic Content and Gene Expression.

Anagha Kadam, Benjamin Janto, Rory Eutsey, Joshua P Earl, Evan Powell, Margaret E Dahlgren, Fen Z Hu, Garth D Ehrlich, N Luisa Hiller

Abstract read
In one paragraph

Article in Current protocols in microbiology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

9 authors.

Anagha KadamDepartment of Biological Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania.
Benjamin JantoDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, Pennsylvania.
Rory EutseyCenter of Excellence in Biofilm Research, Allegheny Health Network, Pittsburgh, Pennsylvania.
Joshua P EarlDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, Pennsylvania.
Evan PowellCenter of Excellence in Biofilm Research, Allegheny Health Network, Pittsburgh, Pennsylvania.
Margaret E DahlgrenCenter of Excellence in Biofilm Research, Allegheny Health Network, Pittsburgh, Pennsylvania.
Fen Z HuDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, Pennsylvania.
Garth D EhrlichDepartment of Microbiology and Immunology, Drexel University College of Medicine, Philadelphia, Pennsylvania.
N Luisa HillerDepartment of Biological Sciences, Carnegie Mellon University, Pittsburgh, Pennsylvania.

Funding

MOLECULAR ANALYSIS OF PATHOGENS IN OTITIS MEDIA BY PCRR01DC002148 · NIDCD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI EHRLICH, GARTH D. · 1994 to 2017
$6.5M
Impact of Antibiotics and Vaccines on the in vivo Evolution of S. pneumoniaeR01AI080935 · NIAID · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI EHRLICH, GARTH D. · 2009 to 2010
$1.3M
Insights from Comparative Genomics for the Treatment of Pneumococcal InfectionsR00DC011322 · NIDCD · CARNEGIE-MELLON UNIVERSITY · PI HILLER, NATALIA LUISA · 2012 to 2014
$718k
Insights from Comparative Genomics for the Treatment of Pneumococcal InfectionsK99DC011322 · NIDCD · ALLEGHENY-SINGER RESEARCH INSTITUTE · PI HILLER, NATALIA LUISA · 2011 to 2011
$83k
NIAID NIH HHS AI080935NIAID NIH HHS R01 AI080935NIDCD NIH HHS DC011322NIDCD NIH HHS DC02148NIDCD NIH HHS K99 DC011322NIDCD NIH HHS R00 DC011322NIDCD NIH HHS R01 DC002148
6 · The paper itself

Abstract

There is extensive genomic diversity among Streptococcus pneumoniae isolates. Approximately half of the comprehensive set of genes in the species (the supragenome or pangenome) is present in all the isolates (core set), and the remaining is unevenly distributed among strains (distributed set). The Streptococcus pneumoniae Supragenome Hybridization (SpSGH) array provides coverage for an extensive set of genes and polymorphisms encountered within this species, capturing this genomic diversity. Further, the capture is quantitative. In this manner, the SpSGH array allows for both genomic and transcriptomic analyses of diverse S. pneumoniae isolates on a single platform. In this unit, we present the SpSGH array, and describe in detail its design and implementation for both genomic and transcriptomic analyses. The methodology can be applied to construction and modification of SpSGH array platforms, as well to other bacterial species as long as multiple whole-genome sequences are available that collectively capture the vast majority of the species supragenome.

Indexed as

Genetic VariationGene Expression ProfilingGenetics, MicrobialGenomicsMolecular BiologyNucleic Acid HybridizationStreptococcus pneumoniaegene arraygene expressiongenome contentpangenomeStreptococcus pneumoniaesupragenometranscriptional profiling

Identifiers

PMID25641101
PMCPMC4388488

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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.