get_expr_lr: Identify "expressed" ligand-receptor pairs
In Pinlyu3/LRLoop: Two-way communication between cells

Identify "expressed" ligand-receptor pairs

1	get_expr_lr(lr_network, thresh_expr_from, thresh_expr_to, conditions)

`lr_network`	A ligand-receptor network in matrix with two columns "from" and "to".
`thresh_expr_from`	A matrix of 0s and 1s, indicates whether each gene is "expressed" in each condition in the sender cells of this step
`thresh_expr_to`	A matrix of 0s and 1s, indicates whether each gene is "expressed" in each condition in the receiver cells of this step
`conditions`	A vector of conditions of interest

lr_expr: A list with two elements: lr_expr$eachcondition: A list, each element is a ligand-receptor network matrix with two columns "from" and "to" containing "expressed" ligand-receptor pairs in one condition lr_expr$bind: A ligand-receptor matrix with two columns "from" and "to" containing "expressed" ligand-receptor pairs in at least one condition

Pinlyu3/LRLoop documentation built on Jan. 7, 2022, 3:04 p.m.