GO-Diff: mining functional differentiation between EST-based transcriptomes.

ABSTRACT:

Background

Large-scale sequencing efforts produced millions of Expressed Sequence Tags (ESTs) collectively representing differentiated biochemical and functional states. Analysis of these EST libraries reveals differential gene expressions, and therefore EST data sets constitute valuable resources for comparative transcriptomics. To translate differentially expressed genes into a better understanding of the underlying biological phenomena, existing microarray analysis approaches usually involve the integration of gene expression with Gene Ontology (GO) databases to derive comparable functional profiles. However, methods are not available yet to process EST-derived transcription maps to enable GO-based global functional profiling for comparative transcriptomics in a high throughput

SUBMITTER: Chen Z 

PROVIDER: S-EPMC1388240 | biostudies-literature | 2006 Feb

REPOSITORIES: biostudies-literature