Celltalker for different Ligand-Receptor interaction DB

[TLukas1]

Hi, I have mouse data and therefore tested if its possible to run Celltalker using a different database than the ramilowki DB.

A nice overview of available interaction DBs are here: https://github.com/LewisLabUCSD/Ligand-Receptor-Pairs

putative_interactions runs only if you change ramilowski$pair to ligands.and.receptor$pair.

It would be very helpful if you could also add other DBs to Celltalker, allowing the user to choose between mouse and human DBs.

Otherwise its a really cool tool. Thanks!