title: RamiGO: an R/Bioconductor package providing an AmiGO visualize interface.
abstract: CONCLUSIONS
  The R/Bioconductor package RamiGO is an R interface to AmiGO that enables visualization of Gene Ontology (GO) trees. Given a list of GO terms, RamiGO uses the AmiGO visualize API to import Graphviz-DOT format files into R, and export these either as images (SVG, PNG) or into Cytoscape for extended network analyses. RamiGO provides easy customization of annotation, highlighting of specific GO terms, colouring of terms by P-value or export of a simplified summary GO tree. We illustrate RamiGO functionalities in a genome-wide gene set analysis of prognostic genes in breast cancer.
  
  
  METHODS
  RamiGO is provided in R/Bioconductor, is open source under the Artistic-2.0 License and is available with a user manual containing installation, operating instructions and tutorials. It requires R version 2.15.0 or higher. URL: http://bioconductor.org/packages/release/bioc/html/RamiGO.html
authors.affiliation: School of Biomolecular and Biomedical Science, Conway Institute, University College Dublin, Belfield, Dublin 4, Ireland. markus.schroeder@ucdconnect.ie
authors.forename: Markus S
authors.initials: MS
authors.lastname: Schröder
authors.forename: Daniel
authors.initials: D
authors.lastname: Gusenleitner
authors.forename: John
authors.initials: J
authors.lastname: Quackenbush
authors.forename: Aedín C
authors.initials: AC
authors.lastname: Culhane
authors.forename: Benjamin
authors.initials: B
authors.lastname: Haibe-Kains
mesh_terms: D001943:Breast Neoplasms / Q000235:genetics; D003196:Computer Graphics; D005260:Female; D005796:Genes; D006801:Humans; D020407:Internet; D012984:Software; D059467:Transcriptome; D014584:User-Computer Interface; D018875:Vocabulary, Controlled