maSigPro: a method to identify significantly differential expression profiles in time-course microarray experiments
Author(s) -
Ana Conesa,
María José Nueda,
Alberto Ferrer,
Manuel Talón
Publication year - 2006
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/btl056
Subject(s) - microarray analysis techniques , microarray , regression analysis , expression (computer science) , regression , computer science , differential (mechanical device) , data mining , time point , variables , computational biology , gene expression , statistics , biology , gene , mathematics , machine learning , genetics , engineering , programming language , aerospace engineering , philosophy , aesthetics
Multi-series time-course microarray experiments are useful approaches for exploring biological processes. In this type of experiments, the researcher is frequently interested in studying gene expression changes along time and in evaluating trend differences between the various experimental groups. The large amount of data, multiplicity of experimental conditions and the dynamic nature of the experiments poses great challenges to data analysis.
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