The Allen Brain Atlas API now offers access to our online data from across
the suite of Allen Brain Atlas resources. Although the original Allen Mouse Brain Atlas API is still
available, the latest 3-D grid-level expression summaries, reference atlas, and services for the Mouse
Brain Atlas are available via the Allen Brain Atlas API.
Programmatic access to the mouse brain atlas is possible using the Allen Mouse Brain Atlas application
programming interface (API). Data made available includes:
High-resolution images can be downloaded intact, or you can specify regions of interest or a lower
resolution
Expression data from an experiment's image series can be retrieved from a 3D volume file
3D coordinates for Allen Reference Atlas structures are available in 25μm, 100μm, and 200μm
resolutions
Find genes with similar gene expression profiles using Correlation Search