Project description:As the most important antimetabolite used to induce remission in children and adults with acute leukemia, cytosine arabinoside (Ara-C) is widely used in consolidation therapy of APL to reduce the relapse rate. In order to better understand the molecular mechanism underlying Ara-C induced cell early apoptosis, we examined the mRNA level changes of NB4 cells after Ara-C treatment over the 12 h time course using a human whole genome oligo-array.
Project description:As the most important antimetabolite used to induce remission in children and adults with acute leukemia, cytosine arabinoside (Ara-C) is widely used in consolidation therapy of APL to reduce the relapse rate. In order to better understand the molecular mechanism underlying Ara-C induced cell early apoptosis, we examined the mRNA level changes of NB4 cells after Ara-C treatment over the 12 h time course using a human whole genome oligo-array. For each test and control sample at the 2, 4, 6, and 12 h time point, hybridization experiments were performed using a dye-swap strategy.
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.
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. Two-condition experiment, Normoxic MSCs vs. Hypoxic 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: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
