MicroRNAs (miRNAs) represent an important class of small regulatory RNAs that control
gene expression posttranscriptionally by targeting mRNAs for degradation or translation …

In the early years of the molecular biology revolution, cancer research was mainly focused
on genetic changes (ie, those that altered DNA sequences). Although this has been …

MicroRNAs are small, highly conserved non-coding RNA molecules involved in the
regulation of gene expression. MicroRNAs are transcribed by RNA polymerases II and III …

MicroRNAs (miRNAs) represent a class of naturally occurring small non-coding RNA
molecules. They regulate gene expression at the post-transcriptional level and control …

MicroRNAs (miRNAs) are small non-coding RNAs 18-25 nucleotides in length that
downregulate gene expression during various crucial cell processes such as apoptosis …

Molecular diagnostics in cancer should provide the highest specificity and sensitivity in
classification, prognostic stratification and early detection. miRNAs could contribute to hitting …

Background Advances in high-throughput technologies and bioinformatics have transformed
gene expression profiling methodologies. The results of microarray experiments are often …

MicroRNAs (miRNA) have emerged as key players in carcinogenesis. Here, we investigated
the role of miR-137 in the pathogenesis of lung cancer. The downregulation of miR-137 in …

Background Acting as inflammatory mediators, tumor oncogenes or suppressors,
microRNAs are involved in cell survival, death, epithelial–mesenchymal transition and …

PURPOSE: MicroRNAs (miRNAs) are small, noncoding RNA molecules that can be down-or
upregulated in colorectal cancer and have been associated to prognosis and response to …