Genome Biology

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Comparing cDNA and oligonucleotide array data: concordance of gene expression across platforms for the NCI-60 cancer cells

Jae K Lee3,1*, Kimberly J Bussey1, Fuad G Gwadry1, William Reinhold1, Gregory Riddick3, Sandra L Pelletier3, Satoshi Nishizuka1, Gergely Szakacs2, Jean-Phillipe Annereau2, Uma Shankavaram1, Samir Lababidi1, Lawrence H Smith1, Michael M Gottesman2 and John N Weinstein1*

Author Affiliations

1 Laboratory of Molecular Pharmacology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892-8322, USA

2 Laboratory of Cell Biology, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD 20892-8322, USA

3 Current address: Department of Health Evaluation Sciences, University of Virginia School of Medicine, Charlottesville, VA 22908, USA

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Genome Biology 2003, 4:R82 doi:10.1186/gb-2003-4-12-r82

Published: 25 November 2003

Additional files

Additional data file 1:

A figure that shows scatter plots of cell-cell Pearson correlation coefficients relating the cDNA array and oligo array data sets

Format: DOC Size: 34KB Download file

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Additional data file 2:

Scatter plots of cell standard deviations across the set of 2,344 genes for the cDNA array and oligo array data sets

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Additional data file 3:

An Excel sheet for the original Affymetrix oligo array data on 6,810 human and 319 control transcripts

Format: XLS Size: 3MB Download file

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Additional data file 4:

An Excel sheet for the ratio data on 9,706 cDNA-clone database

Format: XLS Size: 6MB Download file

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Additional data file 5:

An Excel file that gives a summary for the UniGene-matched pairs

Format: XLS Size: 811KB Download file

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Additional data file 6:

An Excel file for the consensus data set based on both cDNA- and oligo-arrays

Format: XLS Size: 2.7MB Download file

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Additional data file 7:

Descriptive information on the oligo-array transcripts listed in Additional data file 8

Format: XLS Size: 497KB Download file

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Additional data file 8:

An excel file contains the Oligo database

Format: XLS Size: 2.7MB Download file

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Additional data file 9:

A table showing mapping coordinates for human PPs

Format: XLS Size: 488KB Download file

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Additional data file 10:

Descriptive information on the cDNA-array transcripts listed in Additional data file 10

Format: XLS Size: 3.3MB Download file

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Additional data file 11:

The real-time RT-PCR results for five transcripts of the ABC transporter family

Format: DOC Size: 27KB Download file

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