Project description:To examine the expression patterns of human miR-22-responsive transcripts in estrogen receptor alpha positive cell line MCF7, we transfected miR-22 duplex or negative control RNA duplex into MCF7 cells. Gene expression patterns were then evaluated using Affymetrix Human Genome U133 Plus 2.0 Array microarrays. Keywords: comparision of expression patterns in MCF7 cells with or without human miR-22 overexpression.
Project description:To examine the expression patterns of human miR-22-responsive transcripts in estrogen receptor alpha positive cell line MCF7, we transfected miR-22 duplex or negative control RNA duplex into MCF7 cells. Gene expression patterns were then evaluated using Affymetrix Human Genome U133 Plus 2.0 Array microarrays. Keywords: comparison of expression patterns in MCF7 cells with or without human miR-22 overexpression. Total RNA was collected from two groups MCF7-NC (MCF7 cells transfected with negative control RNA duplex) and MCF7-miR (MCF7 cells transfected with miR-22 duplex) and hybridized to Affymetrix microarrays. Each group has three repeat samples.
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.
Project description:Transcriptional profiling of human mesenchymal stem cells comparing normoxic MSCs cells with hypoxic MSCs cells. Hypoxia may inhibit senescence of MSCs during expansion. Goal was to determine the effects of hypoxia on global MSCs gene expression.
