Expressionist - Microarray Data Analysis System

The Expressionist is a comprehensive microarray data analysis system. This commercial web-based software is made from GeneData Inc.

It consists of three closely integrated modules:


As workflow for data loading and quality assurance.


Oracle database for expression data and annotation information storage and management.


Statistic tools for data analysis.

Instruction: Accessible only inside

University of Minnesota network

Access the software web URL from via remote desktop or citrix

Or via your local machine which has installed Java 1.5_09 or higher , and GeneData CA certificate

Or ask help for setup by sending email to


Pro4.0: This is the current newest version

Home Page

Tutorial is available when you login Expressionist at MSI

User Manual is available when you login Expressionist at the

University of Minneosta

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