querymiRTargetbinding: Query miRNA-target interactions by combining expression data...

In miRspongeR: Identification and analysis of miRNA sponge interaction networks and modules

Description

Query miRNA-target interactions by combining expression data and putative miRNA-target interactions.

Usage

querymiRTargetbinding(ExpData, miRTarget)

Arguments

ExpData	An input gene expression data frame, the rows are samples and the columns are genes.
miRTarget	An input miRNA-target interaction data frame, the first column is miRNA with name "mir" and the second column is target with name "gene".

Value

A list of queried miRNA-target interactions

Author(s)

Junpeng Zhang (https://www.researchgate.net/profile/Junpeng_Zhang3)

Examples

# Obtain expression data file "ExpData.csv" in csv format
ExpDatacsv <- system.file("extdata","ExpData.csv",package="miRspongeR")
ExpData <- read.csv(ExpDatacsv, header=FALSE, sep=",", stringsAsFactors = TRUE)

# Obtain miRNA-target interaction data file "miR2Target.csv" in csv format
miR2Target <- system.file("extdata", "miR2Target.csv", package="miRspongeR")
miRTarget <- read.csv(miR2Target, header=TRUE, sep=",")
miR2Target_queried <- querymiRTargetbinding(ExpData, miRTarget)

miRspongeR documentation built on Nov. 19, 2020, 2:01 a.m.