Retrieves network prior knowledge from OmniPath and provides it in a format suitable for NicheNet. This method never downloads the ligrecextra dataset because the ligand-receptor interactions are supposed to come from  nichenet_lr_network_omnipath.

Usage

nichenet_signaling_network_omnipath(min_curation_effort = 0, ...)

Arguments

min_curation_effort

Lower threshold for curation effort

...

Passed to import_post_translational_interactions

Value

A network data frame (tibble) with signaling interactions suitable for use with NicheNet.

• nichenet_signaling_network
# use interactions with at least 2 evidences (reference or database)