Strategy for encoding and comparison of gene expression signatures

Yajun Yi, Chun Li, Clay Miller, Alfred L. George*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

26 Scopus citations


EXALT (EXpression signature AnaLysis Tool) is a computational system enabling comparisons of microarray data across experimental platforms and different laboratories An essential feature of EXALT is a database holding thousands of gene expression signatures extracted from the Gene Expression Omnibus, and encoded in a searchable format. This novel approach to performing global comparisons of shared microarray data may have enormous value when coupled directly with a shared data repository.

Original languageEnglish (US)
Article numberR133
JournalGenome biology
Issue number7
StatePublished - Jul 5 2007

ASJC Scopus subject areas

  • Genetics
  • Ecology, Evolution, Behavior and Systematics
  • Cell Biology


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