Explore the database by filtering the data on the toolbar
at the left and with different visualizations on the bottom left.
Need help getting started? See our help page.
Select two samples to compare.
Principal Components of Selected Tissues
Zoom on a region by highlighting the graph and double clicking
Highlight a point on the graph by clicking a row in the table
Whant to build a database like this for your data?
ExpressionDB is a collaboration between the Hughes Lab
and the Esser Lab.
ExpressionDB was built using Shiny Apps and
many R packages including ggplot2, ggvis, data.table, dplyr, and d3heatmap.
All source code for the project is available on
If you notice any problems or any functionality you'd like to have,
please post an issue to Github.