Filters
Technology
Platform
SRP079982
Mus musculus
8 Downloadable Samples
Illumina HiSeq 2500
Description
In order to determine the imprinted transcription factor Zac1 targets, we overexpressed Zac1 in a mouse insulinoma cell line and measured the regulated expressed genes by RNA-seq. We have shown that Zac1 regulates many genes belonging to the Imprinted Gene Network, including genes coding for the extra-cellular matrix. Overall design: Determination of Zac1 target genes in transfected Min6 cells (4 biological replicates) using RNA-seq, .
Publication Title
Identification of Plagl1/Zac1 binding sites and target genes establishes its role in the regulation of extracellular matrix genes and the imprinted gene network.
Sample Metadata Fields
Specimen part, Subject
View Samples- Homo sapiens
- 18 Downloadable Samples
- IlluminaHiSeq2000
Description
RNAPII pausing/termination shortly after initiation is a hallmark of gene regulation. However, the molecular mechanisms involved are still to be uncovered. Here, we show that NELF interacts with Integrator complex subunits (INTScom) forming a stable complex with RNPII and Spt5. The interaction between NELF and INTScom subunits is RNA and DNA independent. Using both HIV-1 promoter and genome wide analyses, we demonstrate that Integrator subunits specifically control NELF-mediated RNAPII pause/release at coding genes. The strength of RNAPII pausing is determined by the nature of the NELF-associated complex. Interestingly, in addition to controlling RNAPII pause release INTS11 catalytic subunit of the INTScom is required for the synthesis of full length mRNA. Finally, INTScom-target genes are enriched in HIV-1 TAR/ NELF-binding element and in a 3'box sequence required for snRNA biogenesis. Revealing these unexpected functions of INTScom in regulating RNAPII pausing/release and completion of mRNA synthesis of NELF-target genes will contribute to our understanding of the gene expression cycle. Overall design: Genome-wide expression in HeLa cells in the absence of Integrator 11, or NELF or mock (control) depleted by strand-specific RNASeq (Illumina)
Publication Title
Integrator complex regulates NELF-mediated RNA polymerase II pause/release and processivity at coding genes.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 16 Downloadable Samples
- Illumina HiSeq 2500
Description
Physiologically relevant concentrations of retinoic acid are added to Mouse ES cells and a time course (0-72 hours) is examined with expression tiling arrays and RNA-seq to characterize the early dynamics of expression of coding and non-coding RNAs in and around the Hox clusters. Overall design: Gene expression is examined at various timepoints (0-72 hrs) after retinoic acid induced neuronal differentiation
Publication Title
Dynamic regulation of Nanog and stem cell-signaling pathways by Hoxa1 during early neuro-ectodermal differentiation of ES cells.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 9 Downloadable Samples
Affymetrix Human Gene 1.1 ST Array (hugene11st)
Description
Ewing Sarcoma is the second most common solid pediatric malignant neoplasm of the bone and soft tissue. Driven by EWS/Ets, or rarely variant, oncogenic fusions, Ewing Sarcoma is a biologically and clinically aggressive disease with a high propensity for metastasis. Our laboratory has previously identified the Jumonji-domain H3K9 me 1/2 histone demethylase KDM3A as a novel oncogene downstream of EWS/Fli1, the most common oncofusion in Ewing Sarcoma. Herein, we uncover a role for KDM3A in the promotion of Ewing Sarcoma metastasis.
Publication Title
The histone demethylase KDM3A, and its downstream target MCAM, promote Ewing Sarcoma cell migration and metastasis.
Sample Metadata Fields
Cell line
View Samples- Mus musculus
- 136 Downloadable Samples
- Illumina MouseRef-8 v2.0 expression beadchip
Description
Circadian rhythm study on transcriptional responses to i.v. administered 90 kBq iodine-131 after 24h in mouse kidney cortex and medulla, liver, lungs, spleen, and thyroid.
Publication Title
Circadian rhythm influences genome-wide transcriptional responses to (131)I in a tissue-specific manner in mice.
Sample Metadata Fields
Sex, Specimen part, Time
View Samples- Mus musculus
- 18 Downloadable Samples
- Illumina MouseRef-8 v2.0 expression beadchip
Description
Transcriptomic profiling of normal mouse thyroid tissue following 211At irradiation
Publication Title
Transcriptional response of BALB/c mouse thyroids following in vivo astatine-211 exposure reveals distinct gene expression profiles.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 4 Downloadable Samples
- Affymetrix Mouse Gene 2.0 ST Array (mogene20st)
Description
Identification of intrathymic Eomes+ natural Th1 cells creates a novel idea that there is more than one way for the generation of innate CD4 T cells. To more deeply characterize this type of innate T cells, we compared the gene expression profile between nTh1 cells generated in CIITAtg mice and classic Th1 cells differentiated from naive CD4 T cells in Th1-polarizing condition.
Publication Title
Thymic low affinity/avidity interaction selects natural Th1 cells.
Sample Metadata Fields
Age, Specimen part
View Samples- Mus musculus
- 80 Downloadable Samples
- Illumina MouseRef-8 v2.0 expression beadchip
Description
RNA microarray analysis of low-dose and dose rate responses versus time after i.v. administration of 211At.
Publication Title
Transcriptional response in normal mouse tissues after i.v. (211)At administration - response related to absorbed dose, dose rate, and time.
Sample Metadata Fields
Sex, Specimen part, Time
View Samples- Homo sapiens
- 53 Downloadable Samples
- Illumina HumanHT-12 V3.0 expression beadchip
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Frequent MYC coamplification and DNA hypomethylation of multiple genes on 8q in 8p11-p12-amplified breast carcinomas.
Sample Metadata Fields
Age, Specimen part
View Samples- Homo sapiens
- 97 Downloadable Samples
- Illumina HumanHT-12 V3.0 expression beadchip
Description
Genomic and expression profiling using 38K BAC array-CGH and Illumina HT-12 beadchips were performed on 97 diploid invasive breast tumors to assess the impact of gene dosage on gene expression patterns and the effect of other mechanisms on transcriptional levels. Patient stratification was performed according to axillary lymph node status (node-negative, pN0; node-positive, pN1) and overall survival (>8-year survivors; breast cancer-specific mortality within 8 years of diagnosis). Array-CGH results was validated by FISH using tumors showing HER2/neu gene amplification and expression profiling was confirmed using qPCR for 16 transcripts.
Publication Title
Clinical implications of gene dosage and gene expression patterns in diploid breast carcinoma.
Sample Metadata Fields
Disease, Disease stage
View Samples