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U.S. Department of Health and Human Services

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Bioinformatics Tools


Issue with Java 7-Update 51


The National Center for Toxicological Research conducts research in both bioinformatics and chemoinformatics. The Center also develops and coordinates bioinformatics capabilities within NCTR, across FDA Centers, and in the larger toxicology community. These Bioinformatics Tools were created at NCTR with the goal of developing methods for the analysis and integration of complex omics (genomics, transcriptomics, proteomics, and metabolomics) datasets. The list of Bioinformatics Tools are listed below:


  • ArrayTrack™
    DNA microarray data management, mining, analysis, and interpretation software
  • atBioNet
    Integrated PPI (protein-protein interaction) Network Analysis Tool for Systems Biology and Biomarker Discovery
  • Estrogenic Activity Database(EADB)
    Comprehensive set of estrogenic activity data from a variety of data sources and a component of the enhanced Endocrine Disruptors Knowledge Base (EDKB) 



Contact FDA

National Center for Toxicological Research

Food and Drug Administration

3900 NCTR Road

Jefferson, AR 72079