Evidence map›Paper›PMID 18398222›Full record

ArticleBiological research for nursing2008

A focused microarray to study human mitochondrial and nuclear gene expression.

Joachim G Voss, Raghavan Raju, Carolea Logun, Robert L Danner, Peter J Munson, Zoila Rangel, Marinos C Dalakas

Abstract readValidation Study
In one paragraph

Article in Biological research for nursing, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Genopal™: a novel hollow fibre array for focused microarray analysis.DNA research : an international journal for rapid publication of reports on genes and genomes · 2010
    Article
  8. Article
  9. 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

7 authors.

Joachim G VossNeuromuscular Diseases Section, National Institute of Neurological Diseases and Stroke, NIH, Bethesda, MD, USA. vossj@u.washington.edu
Raghavan Raju
Carolea Logun
Robert L Danner
Peter J Munson
Zoila Rangel
Marinos C Dalakas

Funding

Statistical And Computational Methods For Gene Expression and Proteomic AnalysisZIACT000266 · CIT · CENTER FOR INFORMATION TECHNOLOGY · PI MUNSON, PETER J · 2009 to 2016
$4.2M
Statistical &Computational Methods For Gene ExpressionZ01CT000266 · CIT · COMPUTER RESEARCH AND TECHNOLOGY · PI MUNSON, PETER J · 1998 to 2008
$1.3M
Development of a Biomarker for Fatigue in HIV/AIDSK22NR008672 · NINR · UNIVERSITY OF WASHINGTON · PI VOSS, JOACHIM G · 2006 to 2007
$291k
Functional Genomics of Inflammation and Critical IllnessZIACL001164 · CLC · CLINICAL CENTER · PI DANNER, ROBERT L · 2009 to 2018
$0k
Intramural NIH HHS Z01 CT000266NINR NIH HHS K22 NR008672
6 · The paper itself

Abstract

A focused microarray (huMITOchip) was developed to study alterations of human mitochondrial and nuclear gene expression in health and disease. The huMITOchip contains 4,774 probe sets identical to the Affymetrix U 133 plus 2.0 chip covering genes affecting mitochondrial, lipid, cytokine, apoptosis, and muscle function transcripts. Unlike other gene chips, the huMITOchip has 51 probe sets that interrogate 37 genes of the mitochondrial genome. The human mitochondrial gene chip was validated against the Affymetrix U133 plus 2.0 array using an in vitro system of CCL136 muscle cell line stimulated with or without interferon gamma (IFN-gamma). The 37 genes from the mtDNA demonstrated absolute gene expression levels ranging from 0.1 to 3,182. The comparison of the two gene chips yielded an excellent Pearson's correlation coefficient (r = 0.98). At least 17 probe sets were differentially expressed in response to IFN-gamma on both chips, with a high degree of concordance. This is the first report on the development of a focused oligonucleotide microarray containing genes of the mitochondrial genome.

Indexed as

Analysis of VarianceApoptosisCell Culture TechniquesCell NucleusChemokine CXCL10Chemokine CXCL11Chemokine CXCL9DNA, MitochondrialDNA, NeoplasmGenome, MitochondrialHumansInflammationMuscle CellsOligonucleotide Array Sequence AnalysisPrincipal Component AnalysisReverse Transcriptase Polymerase Chain ReactionChemokine CXCL10Chemokine CXCL11Chemokine CXCL9DNA, MitochondrialDNA, Neoplasm

Identifiers

PMID18398222
PMCPMC4790435

What OpenQuestion holds

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Registered trials

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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.