Project description:To identify which genes were regulated by mRNA helicase activity, the effect of eIF4A1 knockdown on the MCF7 cell transcriptome and translatome was determined. eIF4A1-dependent mRNAs were highly enriched for several classes of genes with oncogenic potential, which leads to a model whereby dysregulation of mRNA unwinding contribues to the malignant phenotype in breast cancer cells via preferential translation of a subset of genes.
Project description:To identify which genes were regulated by mRNA helicase activity, the effect of eIF4A1 knockdown on the MCF7 cell transcriptome and translatome was determined. eIF4A1-dependent mRNAs were highly enriched for several classes of genes with oncogenic potential, which leads to a model whereby dysregulation of mRNA unwinding contribues to the malignant phenotype in breast cancer cells via preferential translation of a subset of genes.
Project description:Gene expression profiling of immortalized human mesenchymal stem cells with hTERT/E6/E7 transfected MSCs. hTERT may change gene expression in MSCs. Goal was to determine the gene expressions of immortalized MSCs.
