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. 2005 May 1;21(9):2112-3.
doi: 10.1093/bioinformatics/bti183. Epub 2004 Nov 30.

MACAT--microarray Chromosome Analysis Tool


MACAT--microarray Chromosome Analysis Tool

Joern Toedling et al. Bioinformatics. .


By linking differential gene expression to the chromosomal localization of genes, one can investigate microarray data for characteristic patterns of expression phenomena involving sizeable parts of specific chromosomes. We have implemented a statistical approach for identifying significantly differentially expressed chromosome regions. We demonstrate the applicability of the approach on a publicly available data set on acute lymphocytic leukemia.

Availability: The R-package MACAT can be obtained from

Supplementary information:

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