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GSE58255
Homo sapiens
1 Downloadable Sample
Illumina HumanHT-12 V4.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Integrator regulates transcriptional initiation and pause release following activation.
Sample Metadata Fields
Disease, Cell line, Treatment
View Samples- Homo sapiens
- 8 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Genome-wide analysis reveals a role for BRCA1 and PALB2 in transcriptional co-activation.
Sample Metadata Fields
Specimen part, Disease, Cell line
View Samples- Mus musculus, Homo sapiens
- 8 Downloadable Samples
- Illumina HumanWG-6 v3.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
No associated publication
Sample Metadata Fields
Cell line
View Samples- Drosophila melanogaster
- 40 Downloadable Samples
- Affymetrix Drosophila Genome 2.0 Array (drosophila2)
Description
Parental flies (y1v1;P{TRiP.JF01138}attP2 and y1w*;P{Act5C-GAL4}25FO1/CyO,y+) were mated and 4-7 day old flies were used for all subsequent experiments. dSTING RNAi flies expressed the dsRNA hairpin targeting dSTING and had straight wings, while sibling flies not expressing dSTING dsRNA had curly wings.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Drosophila melanogaster
- 38 Downloadable Samples
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
No associated publication
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus, Homo sapiens
- 32 Downloadable Samples
Illumina HumanHT-12 V4.0 expression beadchip, Illumina MouseWG-6 v2.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
STING recognition of cytoplasmic DNA instigates cellular defense.
Sample Metadata Fields
Specimen part, Cell line
View Samples- Homo sapiens
- 27 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
We used microarrays to examine changes in gene expression in multiple myeloma cell lines following treatment with arsenic trioxide and darinaparsin
Publication Title
Darinaparsin induces a unique cellular response and is active in an arsenic trioxide-resistant myeloma cell line.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 28 Downloadable Samples
- Affymetrix Human Exon 1.0 ST Array [transcript (gene) version (huex10st)
Description
Peripheral blood was collected from 18 Parkinson's Disease (PD) patients and 12 healthy controls (Ctrls). Total RNA was isolated and hybridized onto Affymetrix Exon_ST1 arrays to find in PDs versus controls: 1) genes that are differentiallly expressed and 2) genes with differential exonic expression (alternative splicing).
Publication Title
SRRM2, a potential blood biomarker revealing high alternative splicing in Parkinson's disease.
Sample Metadata Fields
Sex, Disease, Disease stage
View Samples- Homo sapiens
- 24 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
CGG repeat expansions in the Fragile X mental retardation 1 (FMR1) gene are responsible for a family of associated disorders characterized by either intellectual disability and autism (Fragile X Syndrome, FXS), or adult-onset neurodegeneration (Fragile X-associated Tremor/Ataxia Syndrome, FXTAS). However, the FMR1 locus is complex and encodes several long noncoding RNAs (lncRNAs), whose expression is altered by repeat expansion mutations. The role of these lncRNAs is thus far unknown; therefore we investigated the functionality of FMR4, which we previously identified. Full-length expansions of the FMR1 triplet repeat cause silencing of both FMR1 and FMR4, thus we are interested in potential loss-of-function that may add to phenotypic manifestation of FXS. Since the two transcripts do not exhibit cis-regulation of one another, we examined the potential for FMR4 to regulate target genes at distal genomic loci using gene expression microarrays. We identified FMR4-responsive genes, and further investigated their function related to human neural precursor cells. We therefore propose that FMR4s function is as a gene-regulatory lncRNA and that this transcript may function in normal development. Closer examination of FMR4 increases our understanding of the role of regulatory lncRNA and the consequences of FMR1 repeat expansions.
Publication Title
No associated publication
Sample Metadata Fields
Cell line, Time
View Samples- Homo sapiens
- 4 Downloadable Samples
- Illumina HumanHT-12 V4.0 expression beadchip
Description
Breast and ovarian cancer susceptibility genes, BRCA1 and PALB2 have enigmatic roles in cellular growth and mammalian development. While these genes are essential for growth during early developmental programs, inactivation later in adulthood leads to increased growth and formation of tumors, leading to their designation as tumor suppressors. We performed genome-wide analysis assessing their chromatin residence and gene expression responsiveness using high throughput sequencing in breast epithelial cells. These experiments revealed a critical role for BRCA1 and PALB2 in transcriptional responsiveness to NF-kB, a crucial mediator of growth and inflammatory response during development and cancer. Importantly, we also uncovered a vital role for these proteins in response to retinoic acid (RA), a growth inhibitory signal in breast cancer cells, which may constitute the basis for their tumor suppressor activity.
Publication Title
Genome-wide analysis reveals a role for BRCA1 and PALB2 in transcriptional co-activation.
Sample Metadata Fields
Specimen part, Cell line
View Samples