- [x] Download whole brain mouse transcriptomics data and metadata from [Allen Brain Institute](https://alleninstitute.github.io/abc_atlas_access/intro.html) - [x] Subsample single-cell dataset to ~150,000 cells - [x] Download mouse Visium HD data from [10x Genomics](https://www.10xgenomics.com/datasets/visium-hd-cytassist-gene-expression-libraries-of-mouse-brain-he) - [ ] Run cell2location to deconvolve Visium HD data using the reference atlas - [ ] Upload Visium HD data in correct format