Reconciling differential gene expression data with molecular interaction networks
Author(s) -
Christopher L. Poirel,
Ahsanur Rahman,
Richard R. Rodrigues,
Arjun Krishnan,
Jacqueline R. Addesa,
T. M. Murali
Publication year - 2013
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btt007
Subject(s) - compendium , computer science , software , dna microarray , computational biology , class (philosophy) , expression (computer science) , data mining , gene expression , gene , differential (mechanical device) , spurious relationship , microarray analysis techniques , bioinformatics , biology , machine learning , artificial intelligence , genetics , archaeology , engineering , history , programming language , aerospace engineering
Many techniques have been developed to compute the response network of a cell. A recent trend in this area is to compute response networks of small size, with the rationale that only part of a pathway is often changed by disease and that interpreting small subnetworks is easier than interpreting larger ones. However, these methods may not uncover the spectrum of pathways perturbed in a particular experiment or disease.
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