Enumerates the ligand-receptor databases and prior models exposed by the
installed cell-cell communication methods: LIANA resources,
CellChat databases, NicheNet prior models, and CellphoneDB input data.
Databases are listed without being loaded, and resources that are not
installed or not configured are reported with their status instead of
failing.
Usage
ListCCCDB(
db = c("LIANA", "CellChat", "Nichenetr", "CellphoneDB"),
species = NULL
)
Arguments
- db
CCC methods or resources to inspect. Any subset of `"LIANA"`,
`"CellChat"`, `"Nichenetr"`, and `"CellphoneDB"`; the default inspects all
supported resources.
- species
Optional species filter: any subset of `"human"`,
`"mouse"`, and `"zebrafish"`.
Value
A data frame with columns `db`, `resource`, `species`,
`default`, `status`, and `description`. A row with an `NA` resource and a
non-`"available"` status describes a resource that could not be inspected.