4DXpress -- expression database in four dimensions

What you can do:
A database for cross-species expression pattern comparisons.
Highlights:
  • We have integrated expression patterns for zebrafish, Drosophila, medaka and mouse into a central public repository called 4DXpress.
  • Users can query anatomy ontology-based expression annotations across species and quickly jump from one gene to the orthologues in other species.
  • Genes are linked to public microarray data in ArrayExpress.
  • We have mapped developmental stages between the species to be able to compare developmental time phases.
  • We store the largest collection of gene expression patterns available to date in an individual resource, reflecting 16 505 annotated genes.
  • 4DXpress will be an invaluable tool for developmental as well as for computational biologists interested in gene regulation and evolution.
Keywords:
  • Drosophila
  • Gene Expression
  • Gene Expression Profiling
  • Gene Expression Regulation
  • Medaka
  • Mice
  • Oligonucleotide Array Sequence Analysis
  • Oryzias
  • Systems Integration
  • Zebrafish
This record last updated: 04-15-2008

The Health Sciences Library System supports the Health Sciences at the University of Pittsburgh.

© 1996 - 2014 Health Sciences Library System, University of Pittsburgh. All rights reserved.
Contact the Webmaster

University of Pittsburgh Libraries