VIZARD: analysis of Affymetrix Arabidopsis GeneChip data.
basic_science · Level V
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Abstract
The Affymetrix GeneChip Arabidopsis genome array has proved to be a very powerful tool for the analysis of gene expression in Arabidopsis thaliana, the most commonly studied plant model organism. VIZARD is a Java program created at the University of California, Berkeley, to facilitate analysis of Arabidopsis GeneChip data. It includes several integrated tools for filtering, sorting, clustering and visualization of gene expression data as well as tools for the discovery of regulatory motifs in upstream sequences. VIZARD also includes annotation and upstream sequence databases for the majority of genes represented on the Affymetrix Arabidopsis GeneChip array. VIZARD is available free of charge for educational, research, and not-for-profit purposes, and can be downloaded at http://www.anm.f2s.com/research/vizard/ moseyko@uclink4.berkeley.edu
Medical subject headings
- Arabidopsis
- Database Management Systems
- Databases, Nucleic Acid
- Genome, Plant
- Oligonucleotide Array Sequence Analysis
- User-Computer Interface