Centratliy-based pathway enrichment


What is it

CePa is a tool to find significant pathways from diffrential gene expression data. Different from the traditional over-representation analysis (ORA) methods that find significant pathways without the topological information, CePa takes into account the pathway structure information so that it can capture new findings that closely related to the current biological problems.


CePa has the following advantages:


The CePa package is now available at CRAN

Perl code to process PID XML data: process-pid_0.3.2.tar.gz


We also provide a web-based CePa for users who are not familar with R.


CePa is developed and maintained by Zuguang Gu. Users are welcome to contact jokergoo <at> gmail.com.