Abstract
Biomolecular networks such as protein–protein interaction networks provide a static picture of the interplay of genes and their products, and, consequently, they fail to capture dynamic changes taking place during the development of complex diseases. KeyPathwayMiner is a software platform designed to fill this gap by integrating previous knowledge captured in molecular interaction networks with OMICS datasets (DNA microarrays, RNA sequencing, genome-wide methylation studies, etc.) to extract connected subnetworks with a high number of deregulated genes. This protocol describes how to use KeyPathwayMiner for integrated analysis of multi-omics datasets in the network analysis tool Cytoscape and in a stand-alone web application available at https://keypathwayminer.compbio.sdu.dk.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Cordell HJ (2009) Detecting gene–gene interactions that underlie human diseases. Nat Rev Genet 10:392
Kanehisa M, Goto S (2000) KEGG: Kyoto encyclopedia of genes and genomes. Nucleic Acids Res 28:27–30
Joshi-Tope G, Gillespie M, Vastrik I et al (2005) Reactome: a knowledgebase of biological pathways. Nucleic Acids Res 33:D428–D432
Falcon S, Gentleman R (2008) Hypergeometric testing used for gene set enrichment analysis. In: Hahne F, Huber W, Gentleman R, Falcon S (eds) Bioconductor case studies. Springer New York, New York, NY, pp 207–220
Subramanian A, Tamayo P, Mootha VK et al (2005) Gene set enrichment analysis: a knowledge-based approach for interpreting genome-wide expression profiles. Proc Natl Acad Sci U S A 102:15545–15550
Alcaraz N, Kücük H, Weile J et al (2011) KeyPathwayMiner: detecting case-specific biological pathways using expression data. Internet Math 7:299–313
List M, Alcaraz N, Dissing-Hansen M et al (2016) KeyPathwayMinerWeb: online multi-omics network enrichment. Nucleic Acids Res 44(W1):W98–W104
Alcaraz N, Pauling J, Batra R et al (2014) KeyPathwayMiner 4.0: condition-specific pathway analysis by combining multiple omics studies and networks with Cytoscape. BMC Syst Biol 8:99
Alcaraz N, List M, Dissing-Hansen M et al (2016) Robust de novo pathway enrichment with KeyPathwayMiner 5. F1000Res 5:1531
Shannon P, Markiel A, Ozier O et al (2003) Cytoscape: a software environment for integrated models of biomolecular interaction networks. Genome Res 13:2498–2504
Ideker T, Ozier O, Schwikowski B, Siegel AF (2002) Discovering regulatory and signalling circuits in molecular interaction networks. Bioinformatics 18(Suppl 1):S233–S240
Chatr-aryamontri A, Breitkreutz B-J, Oughtred R et al (2015) The BioGRID interaction database: 2015 update. Nucleic Acids Res 43:D470–D478
Zuberi K, Franz M, Rodriguez H et al (2013) GeneMANIA prediction server 2013 update. Nucleic Acids Res 41:W115–W122
Bovolenta LA, Acencio ML, Lemke N (2012) HTRIdb: an open-access database for experimentally verified human transcriptional regulation interactions. BMC genomics, 13(1):405
Keshava Prasad TS, Goel R, Kandasamy K et al (2009) Human protein reference database—2009 update. Nucleic Acids Res 37:D767–D772
Orchard S, Ammari M, Aranda B et al (2014) The MIntAct project—IntAct as a common curation platform for 11 molecular interaction databases. Nucleic Acids Res 42:358–363
Kotlyar M, Pastrello C, Sheahan N, Jurisica I (2016) Integrated interactions database: tissue-specific view of the human and model organism interactomes. Nucleic Acids Res 44:D536–D541
Franceschini A, Szklarczyk D, Frankild S et al (2013) STRING v9.1: protein-protein interaction networks, with increased coverage and integration. Nucleic Acids Res 41:D808–D815. https://doi.org/10.1093/nar/gks1094
Dorigo M, Stďş°tzle T (2004) Ant colony optimization. MIT Press, ISBN: 9780262042192
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Alcaraz, N., Hartebrodt, A., List, M. (2020). De Novo Pathway Enrichment with KeyPathwayMiner. In: Canzar, S., Ringeling, F. (eds) Protein-Protein Interaction Networks. Methods in Molecular Biology, vol 2074. Humana, New York, NY. https://doi.org/10.1007/978-1-4939-9873-9_14
Download citation
DOI: https://doi.org/10.1007/978-1-4939-9873-9_14
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-4939-9872-2
Online ISBN: 978-1-4939-9873-9
eBook Packages: Springer Protocols