RNA-seq of human CLB-GA and NGP neuroblastoma cell lines with SOX11 knockdown as compared to control
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ABSTRACT: RNA-seq upon SOX11 knockdown in the neuroblastoma cell lines CLB-GA and NGP. Cells were nucleofected with a pool of four different siRNAs targeting SOX11 and a non-targeting control (NTC). Analysis was performed 2 days upon SOX11 knockdown, including four biological replicates per condition.
Project description:ATAC-seq to define open and closed chromatin in the human CLG-GA neuroblastoma cell line upon SOX11 knockdown using siRNAs. Analysis was performed 48h upon after nucleofection, control samples are treated with siNTC (non-targeting control). 2 biological replicates were used.
Project description:RNA-seq to define downstream targets of adrenergic SOX11 upon knockdown using 4 siRNAs against SOX11 in the SOX11 expressing adrenergic cell line IMR-32. Analysis was performed 48h upon after nucleofections, control samples are treated with siNTC (non-targeted control). 4 biological replicates were used.
Project description:RNA-seq to define downstream targets of adrenergic SOX11 upon 1ug/ml doxycyline inducible SOX11 overexpression in a SOX11 non-expressing mesenchymal cell line SH-EP. Analysis was performed 48h upon treatment with doxycycline, control samples are the untreated cells. 2 biological replicates were used.
Project description:RNA-seq to define downstream targets of adrenergic SOX11 upon 1ug/ml doxycyline inducible SOX11 overexpression in a SOX11 non-expressing mesenchymal cell line SH-EP. Analysis was performed 48h upon treatment with doxycycline, control samples are the untreated cells. 3 biological replicates from different monoclonal expansions (F2, C11, G2) of SH-EP cells were used.
Project description:CUT&RUN sequencing to define binding sites for SOX11 and IgG in the neuroblastoma cell lines IMR-32, CLB-GA and NGP as well as neuroblastoma cell line SH-EP after SOX11 overexpression for 48h. A SOX11 inducible overexpression system was generated using a Tet-on system.
Project description:SOX11 (Sex determining region Y-box 11) expression is specific for MCL as compared to other Non-HodgkinM-bM-^@M-^Ys lymphomas. However, the function and direct binding targets of SOX11 in MCL are largely unknown. We used high-resolution ChIP-Seq to identify the direct target genes of SOX11 in a genome-wide, unbiased manner and elucidate its functional significance. Pathway analysis identified WNT, PKA and TGF-beta signaling pathways as significantly enriched by SOX11 target genes. qCHIP confirmed that SOX11 directly binds to individual genes in these pathways in both MCL cell lines and patients. Interrogation of an eighty-two patientM-BM- gene-expression dataset demonstrated that SOX11 mRNA expression was inversely proportional to Ki-67, a marker of cell proliferation. Functional studies using RNA interference demonstrate that SOX11 directly regulates WNT signaling and modulates chemotherapy sensitivity to cytarabine in MCL. We analyzed SOX11 expression in three independent well-annotated tissue microarrays from the University of Wisconsin (UW), Karolina Institute and British Columbia Cancer Agency (BCCA). Our findings suggest that high SOX11 expression is associated with improved survival in a subset of MCL patients, particularly those treated with intensive chemotherapy incorporating cytarabine. Transcriptional regulation of WNT and other biological pathways affects by SOX11 target genes may help explain the impact of SOX11 expression on patient outcomes. RNA-seq experiments studying SOX11-mediated regulation of gene transcription by examining genes differentially expressed following SOX11 depletion in 3 MCL cell lines, Granta-519, Z138 and JEKO-1
Project description:RNA-seq upon TBX2 knockdown in the neuroblastoma cell line CLB-GA. Cells were transduced with two different shRNAs (sh#2 and sh#4) targeting TBX2 and a non-targeting control (NTC), and selected with puromycin. Analysis was performed seven days upon TBX2 knockdown, including three biological replicates per condition.
Project description:The genes regulated by SOX11 in MCL was investigated in MCL cell line Granta 519 by siRNA knock down system. Cells were transfected using the LONZA electroporation system. Results represent cells harvested after 20 hours. Details of the experiment is published in PMID 21124928. Gene expression profiles (Human Gene 1.0 ST) of mantle cell lymphoma (MCL) cell line Granta 519 treated with SOX11 siRNA. Data analyses were performed using the Affymetrix Expression Console (v. 1.1)
Project description:Expression profiling of cortex from embryonic day (E) 17.5 telencephalon of Sox11(+/+) and Sox11(-/-) mouse embryos. Sox11 is implicated in regulating proliferation, neuronal migration and differentiation. We used microarray to identify genes that were differentially expressed in the cortex in the wild type and Sox11 knockout embryos at E17.5. To uncover the molecular mechanisms undelying the function of Sox11 in cortical development, we conducted microarray analysis of E17.5 cortices from wild type and Sox11(-/-) mice. Total RNA was isolated from the cortex of one wild type embryo and one Sox11(-/-) littermate at E17.5. cRNA probe synthesis, hybridization, scanning, and data collection were performed following the manufacturer's instruction.