ViTraM: visualization of transcriptional modules.
BACKGROUND
We developed ViTraM, a tool that allows visualizing overlapping transcriptional modules in an intuitive way. By visualizing not only the genes and the experiments in which the genes are co-expressed, but also additional properties of the modules such as the regulators and regulatory motifs that are responsible for the observed co-expression, ViTraM can assist in the biological analysis and interpretation of the output of module detection tools.


BACKGROUND
The ViTraM software is platform-independent. The software and supplementary material are available at: http://homes.esat.kuleuven.be/~kmarchal/ViTraM/Index.html
Sun
Hong
H
Department of Electrical Engineering, Katholieke Universiteit Leuven, Heverlee, Belgium.
Lemmens
Karen
K
Van den Bulcke
Tim
T
Engelen
Kristof
K
De Moor
Bart
B
Marchal
Kathleen
K
D019295:Computational Biology / Q000379:methods*; D030541:Databases, Genetic; D020869:Gene Expression Profiling / Q000379:methods; D017422:Sequence Analysis, DNA; D012984:Software; D014158:Transcription, Genetic; D014584:User-Computer Interface