To install this package, start R and enter:


In most cases, you don't need to download the package archive at all.


Virtual Inference of Protein-activity by Enriched Regulon analysis

Bioconductor version: 2.14

Inference of protein activity from gene expression data, including the VIPER and msVIPER algorithms

Author: Mariano J Alvarez <reef103 at>

Maintainer: Mariano J Alvarez <reef103 at>

Citation (from within R, enter citation("viper")):


To install this package, start R and enter:



To view documentation for the version of this package installed in your system, start R and enter:



PDF R Script Using VIPER
PDF   Reference Manual
Text   NEWS


biocViews FunctionalPrediction, GeneExpression, GeneRegulation, NetworkEnrichment, Software, SystemsBiology
Version 1.0.0
In Bioconductor since BioC 2.14 (R-3.1)
License GPL (>=2)
Depends R (>= 2.14.0), Biobase, methods
Imports mixtools, stats
Suggests bcellViper
System Requirements
Depends On Me
Imports Me
Suggests Me

Package Archives

Follow Installation instructions to use this package in your R session.

Package Source viper_1.0.0.tar.gz
Windows Binary (32- & 64-bit)
Mac OS X 10.6 (Snow Leopard) viper_1.0.0.tgz
Mac OS X 10.9 (Mavericks) viper_1.0.0.tgz
Browse/checkout source (username/password: readonly)
Package Downloads Report Download Stats

Mailing Lists »

Post questions about Bioconductor packages to our mailing lists. Read the posting guide before posting!

Fred Hutchinson Cancer Research Center