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:Gene methylation profiling of immortalized human mesenchymal stem cells comparing HPV E6/E7-transfected MSCs cells with human telomerase reverse transcriptase (hTERT)- and HPV E6/E7-transfected MSCs. hTERT may increase gene methylation in MSCs. Goal was to determine the effects of different transfected genes on global gene methylation in MSCs.
Project description:The tumor suppressor protein p53 functions to regulate diverse cellular processes including apoptosis, cell cycle, senescence and metabolism. Act as a master transcription factor, it can transcriptionally regulate the gene expression of many downstream target genes. p53 is frequently mutated in cancer by single nucleotide/amino acid substitutions at the DNA binding domain that result in a mutant form of p53 protein and usually loses its DNA binding and transcriptional regulation abilities. In this study, we performed gene expression analysis using Affymetrix Exon Array ST1.0 platform to assess the transcriptome of wildtype p53 and 6 loss-of-function p53 mutants in p53null HCT116 cells.
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. One-condition experment, gene expression of 3A6
Project description:The tumor suppressor protein p53 functions to regulate diverse cellular processes including apoptosis, cell cycle, senescence and metabolism. Act as a master transcription factor, it can transcriptionally regulate the gene expression of many downstream target genes. p53 is frequently mutated in cancer by single nucleotide/amino acid substitutions at the DNA binding domain that result in a mutant form of p53 protein and usually loses its DNA binding and transcriptional regulation abilities. In this study, we performed gene expression analysis using Affymetrix Exon Array ST1.0 platform to assess the transcriptome of wildtype p53 and 6 loss-of-function p53 mutants in p53null HCT116 cells. 8 samples were analyzed as a group. pcDNA3.1 empty construct was served as a control experiment.
Project description:Gene methylation profiling of immortalized human mesenchymal stem cells comparing HPV E6/E7-transfected MSCs cells with human telomerase reverse transcriptase (hTERT)- and HPV E6/E7-transfected MSCs. hTERT may increase gene methylation in MSCs. Goal was to determine the effects of different transfected genes on global gene methylation in MSCs. Two-condition experiment, KP MSCs vs. 3A6 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.
