Large scale data mining approach for gene-specific standardization of microarray gene expression data
Author(s) -
Sukjoon Yoon,
Young Yang,
Jiwon Choi,
Jeeweon Seong
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/btl500
Subject(s) - microarray databases , identification (biology) , microarray analysis techniques , breast cancer , data mining , dna microarray , gene expression profiling , microarray , computational biology , gene chip analysis , computer science , gene , biology , gene expression , bioinformatics , cancer , genetics , botany
The identification of the change of gene expression in multifactorial diseases, such as breast cancer is a major goal of DNA microarray experiments. Here we present a new data mining strategy to better analyze the marginal difference in gene expression between microarray samples. The idea is based on the notion that the consideration of gene's behavior in a wide variety of experiments can improve the statistical reliability on identifying genes with moderate changes between samples.
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