Exome and RNA sequencing of the parental OVCAR8 cell line and 2 cell lines that developed resistance to BET-PROTACS ARV-771 and ARV-825,
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View SamplesABF-1, a bHLH trancriptional repressor expresses in human activated B cells. Overexpression of ABF-1 in a SKW lymphoblastoid cells suppressed IgM production. We used cDNA microarray to identify genes under ABF-1 regulation.
Transcription factor ABF-1 suppresses plasma cell differentiation but facilitates memory B cell formation.
Specimen part
View SamplesPRMTs in neurodegeneration
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Cell line
View SamplesThree-day-old wild-type Col-0 plants grown on filter paper in the dark, as described above, were exposed to blue light and harvested after 1 hour exposure. Total RNAs were extracted using Trizol reagent (Life Technologies) and purified by PureLink RNA Mini Kits (Life Technologies). Directional RNA-seq libraries were constructed using TruSeq Small RNA Sample Prep Kits and TruSeq RNA Sample Preparation Kits according to the Directional mRNA-Seq Library Prep. Manual (Illumina) and sequenced using a HiSeq sequencer (Illumina).
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Age, Specimen part, Treatment
View SamplesThe transition between morula and blastocyst stage during preimplantation development represents the first differentiation event of embryogenesis. Morula cells undergo the first cellular specialization and produce two well-defined populations of cells, the trophoblast and the inner cell mass (ICM). Embryonic stem cells (ESCs) with unlimited self-renewal capacity are believed to represent the in vitro counterpart of the ICM. Both mouse and rat ESCs can be derived from the ICM cells, but their in vitro stability differs. In this study we performed a microarray analysis in which we compared the transcriptome of mouse and rat morula, blastocyst, and ICM. This cross-species comparison represents a good model for understanding the differences in derivation and cultivation of ESCs observed in the two species. In order to identify alternative regulation of important molecular mechanisms the investigation of differential gene expression between the two species was extended at the level of signaling pathways, gene families, and single selected genes of interest. Some of the genes differentially expressed between the two species are already known to be important factors in the maintenance of pluripotency in ESCs, like for example Sox2 or Stat3, or play a role in reprogramming somatic cells to pluripotency like c-Myc, Klf4 and p53 and therefore represent interesting candidates to further analyze in vitro in the rat ESCs. This is the first study investigating the gene expression changes during the transition from morula to blastocyst in the rat preimplantation development. Our data show that in the pluripotent pool of cells of the rat and mouse preimplantation embryo substantial differential regulation of genes is present, which might explain the difficulties observed for the derivation and culture of rat ESCs using mouse conditions
Cross-species genome wide expression analysis during pluripotent cell determination in mouse and rat preimplantation embryos.
Sex, Age, Specimen part
View SamplesWe have shown that Sox10 plays a crucial role in the initiation and maintenance of giant congenital nevi and melanoma in a mouse model of melanoma.To dissect the molecular mechanisms and analyze the role of SOX10 in the maintenance of human melanoma, we have performed microarray study.
Sox10 promotes the formation and maintenance of giant congenital naevi and melanoma.
Cell line, Treatment, Time
View SamplesConditional ablation of Ezh2 in the neural crest lineage results in loss of the neural crest-derived mesenchymal derivatives. In this data sheet we determine gene expression analysis in Ezh2lox/lox and Wnt1Cre Ezh2lox/lox in E11.5 mouse BA1 cells.
Ezh2 is required for neural crest-derived cartilage and bone formation.
Specimen part
View SamplesNo description.
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Sex, Specimen part, Cell line, Treatment
View SamplesRNAseq of YAC128 mice treated with pridopidine
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Sex, Age, Specimen part, Cell line, Treatment
View SamplesFACS RNAseq of transgenic lines pWUS and pYAB
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Specimen part
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