To install this package, start R and enter:


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


Pathways from the NCI Pathways Database

Bioconductor version: 2.14

Provides various methods to load the pathways from the NCI Pathways Database in R graph objects and to re-format them.

Author: Laurent Jacob

Maintainer: Laurent Jacob <laurent.jacob at>

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


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 NCIgraph: networks from the NCI pathway integrated database as graphNEL objects.
PDF   Reference Manual


biocViews GraphAndNetwork, Pathways, Software
Version 1.12.0
In Bioconductor since BioC 2.8 (R-2.13)
License GPL-3
Depends graph, R (>= 2.10.0)
Imports graph, KEGGgraph, methods, RBGL, RCytoscape, R.methodsS3
Suggests Rgraphviz
System Requirements
Depends On Me
Imports Me DEGraph
Suggests Me DEGraph

Package Archives

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

Package Source NCIgraph_1.12.0.tar.gz
Windows Binary (32- & 64-bit)
Mac OS X 10.6 (Snow Leopard) NCIgraph_1.12.0.tgz
Mac OS X 10.9 (Mavericks) NCIgraph_1.12.0.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