Project description:This SuperSeries is composed of the following subset Series: GSE18834: Human Argonaute Immunoaffinity Purification-associated RNA. GSE18835: mRNA abundance in HEK293T cells mock or miR-124 transfected. GSE18836: Translation Profiling +/- miR-124. GSE18837: Unamplified mRNA abundance in miR-124 and mock-transfected cells. Refer to individual Series
Project description:This SuperSeries is composed of the following subset Series: GSE11079: mRNAs associated with Ago2: Ago2, Ago2+miR-1, Ago2+miR-124, mock transfected GSE11080: Expression data HEK293T cells transfected with either Ago2, Ago2 + miR-1, Ago2 + miR-124, mock GSE11081: miRNA arrays: Ago2 transfected vs. Mock, Ago2 IP vs. total RNA Keywords: SuperSeries Refer to individual Series
Project description:To compare total RNA levels in miR-124 and mock-transfected cells (Figure S3), 5-10 ug of total RNA from miR-124-transfected cells or mock-transfected cells or universal reference RNA (Stratagene Cat# 740000) was reverse transcribed with Superscript III (Invitrogen Cat# 18080085) in the presence of aminoallul-dUTP 5-(3-aminoallyl)-dUTP (Ambion Cat# AM8439) and natural dNTPs (GE Healthsciences Cat# US77212) with 10 ug of N9 primer (Invitrogen). Subsequently, amino-allyl-containing cDNAs from miR-124 and mock-transfected cells were covalently linked to Cy5 NHS-monoesters, and universal reference cDNA was covalently linked to Cy3 NHS-monoesters (GE HealthSciences Cat# RPN5661). Cy5- and Cy3-labeled cDNAs were mixed and diluted into 50 ul of solution containing 3x SSC, 25 mM Hepes-NaOH (pH 7.0), 20 ug human Cot-1 DNA (Invitrogen Cat# 15279011), 20 ug of poly(A) RNA (Sigma Cat# P9403), 25 ug of yeast tRNA (Invitrogen Cat# 15401029), and 0.3% SDS. The sample was incubated at 95 C for 2 min, spun at 14,000 rpm for 10 mins in a microcentrifuge, then hybridized at 65 C
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.
Project description:HEK293T cells were either mock or miR-124 transfected. Cells were lysed 12 hours after transfection with Trizol reagent. RNA was isolated, amplified, labeled (cy5), and comparatively hybridized with a universal reference (cy3) on HEEBO arrays in biological triplicate. In addition, each biological replicate was measured twice (#2's). Data from the technical replicates was averaged before analysis. SS=steady state Compound Based Treatment: miR-124
