Project description:Using microarray technology, we aimed to produce a list of genes that are downregulated in miR-151a-overexpressing U87 glioma cells in comparison with these overexpressing miR-NC.
Project description:We have employed whole RNA microarray expression profiling as a discovery platform to identify genes regulated by overexpression of miR-145 in U87 glioma cell. Lentivirus containing miR-145 coding sequence was infected to U87 cell to make U87 overexpressing miR-145. We did genome microarray between U87 and U87 overexpressing miR-145. Total RNAs from U87 cell or U87 overexpressing miR-145 were extracted. Whole RNA microarray expression profiling was performed between them.
Project description:We have employed whole RNA microarray expression profiling as a discovery platform to identify genes regulated by overexpression of miR-145 in U87 glioma cell. Lentivirus containing miR-145 coding sequence was infected to U87 cell to make U87 overexpressing miR-145. We did genome microarray between U87 and U87 overexpressing miR-145.
Project description:To evaluate gene expression alteration following miR-139-5p transfection in glioma cells. We find a significant downregulation of two transcriptional factors, E2F3 and HoxA9. Total RNA were extracted from U87, LN229 and U251 glioma cells transfected with miR-139-5p or miRNA negative control.
Project description:MicroRNA-10b may target numerous genes in gliomagenesis. The target genes of miR-10b may differ according to the cellular context. We used microarray analyses to determine the phenotypic effects and gene targets of miR-10b by silencing miR-10b in invasive U87-2M1 glioma cells. Early passage U87-2M1 cells treated with the baculoviral control decoy vector or miR-10b decoy vector were selected for RNA extraction and hybridization on microarray
Project description:To identify genes affected by miR-634 overexpression, we transfected with 20nmol of miR-634 or miR-negative control (NC) in HeLa, KYSE850, or U2OS cells. After 2 days, RNA was extracted, and then expression analysis was performed using agilent microarray.
Project description:To identify genes affected by miR-766-5p overexpression, we transfected with 10nmol of miR-766-5p or miR-negative control (NC) in HCT116-/-, or MIAPaCa2 cells. After 2 days, RNA was extracted, and then expression analysis was performed using agilent microarray.
Project description:This SuperSeries is composed of the following subset Series: GSE34454: Expression data from transfection of SW1783 glioma cells with microRNA-376a* for 24 hours GSE34455: Expression data from transfection of U87 glioma cells with miR-376a* for 24 hours GSE34456: Expression data from transfection of U87 glioma cells with miR-376a* for 72 hours Refer to individual Series
Project description:We performed transcriptome analyses of miR-26a-overexpressing RAW264.7 cells (RAW264.7.miR-26a.OE) and NC-plasmid-transfected RAW264.7 cells (RAW264.7.NC), using RNA-seq . We identified 121 genes that were downregulated in RAW264.7.miR-26a.OE cells compared with RAW264.7.NC cells. Among the downregulated genes, we identified four putative target genes, using TargetScan (www.targetscan.org), including EphA2, Map3k9, Nhsl1, and Otud1, which all contain a putative miR-26a seed sequence.
Project description:MicroRNA-10b may target numerous genes in gliomagenesis. The target genes of miR-10b may differ according to the cellular context. We used microarray analyses to determine the phenotypic effects and gene targets of miR-10b by silencing miR-10b in invasive U87-2M1 glioma cells.
