MiRConnect: identifying effector genes of miRNAs and miRNA families in cancer cells.

ABSTRACT: micro(mi)RNAs are small non-coding RNAs that negatively regulate expression of most mRNAs. They are powerful regulators of various differentiation stages, and the expression of genes that either negatively or positively correlate with expressed miRNAs is expected to hold information on the biological state of the cell and, hence, of the function of the expressed miRNAs. We have compared the large amount of available gene array data on the steady state system of the NCI60 cell lines to two different data sets containing information on the expression of 583 individual miRNAs. In addition, we have generated custom data sets containing expression information of 54 miRNA families sharing the same seed match. We have developed a novel strategy for correlating miRNAs with individual genes based o

SUBMITTER: Hua Y 

PROVIDER: S-EPMC3202536 | biostudies-literature | 2011

REPOSITORIES: biostudies-literature