Microarray: Expression Matrix

Premium Feature — Available with all Premium Editions of LabKey Server. Learn more or contact LabKey.

LabKey Server supports the import of normalized expression-level data, making it available for downstream querying and reporting.

Microarray Expression Matrix Import

The Expression Matrix assay imports a normalized expression and associates each value with a sample and it's feature or probe from the array. Administrators upload metadata about the probes being used, with their associated gene information. Users can upload sample information (including whatever fields might be of interest), along with expression data. Since the full expression data is imported, users can filter and view data based on genes or samples of interest. Additionally, the data is available to hand off to R, LabKey Server's standard visualization tools, and more.


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