Widget provides access to a public database of marker genes.
Oscar Franzén, Li-Ming Gan, Johan L M Björkegren, PanglaoDB: a web server for exploration of mouse and human single-cell RNA sequencing data, Database, Volume 2019, 2019, baz046, https://doi.org/10.1093/database/baz046
Data is preprocessed in Orange readable format and it is hosted here. One can use Databases update
widget to download (or update) files locally.