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Rattus norvegicus
26 Downloadable Samples
Affymetrix Rat Genome 230 2.0 Array (rat2302)
Description
Characterization of preclinical models of intrahepatic cholangiocarcinoma progression that reliably recapitulate altered molecular features of the human disease. Here, we performed comprehensive gene expression profiling of cholangiocarcinoma tumors arising from bile duct inoculation of different grade malignant rat cholangiocytes.
Publication Title
Differential gene expression profiling of cultured neu-transformed versus spontaneously-transformed rat cholangiocytes and of corresponding cholangiocarcinomas.
Sample Metadata Fields
Sex
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GSE36314- Homo sapiens
- 7 Downloadable Samples
- Affymetrix Human Genome U95 Version 2 Array (hgu95av2)
Description
Human prolactinomas (n=4, 3 males and 1 female) were obtained during trans-sphenoidal surgery as part of an ongoing accession of human pituitary tumors. The study was approved Institutional Review Board (IRB) of Emory University, and informed consent obtained for all subjects. Tumors were microdissected and removed using the surgical microscope, rinsed in sterile saline, snap-frozen in liquid nitrogen, and stored (-80 ) until analysis. Each tumor fragment was confirmed independently by a neuropathologist by histology and immunohistochemistry prior to molecular analysis. Three normal pituitary glands from cadavers were obtained from the National Resource Center (NDRI, www.ndriresource.org). Each human tissue sample was analyzed using Affymetrix Human Genome U95Av2 arrays.
Publication Title
Genomic characterization of human and rat prolactinomas.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 4 Downloadable Samples
Illumina HiSeq 2000
Description
These experiments were designed to test the hypothesis that REST and Polycomb Repressor Complex 2 function cooperatively in undifferentiated ESCs. Our results show that H3K27me3-enriched genes show no de-repression in REST-/- ESCs, while REST target genes show significant de-repression. Overall design: RNA-seq was performed and analyzed using two biological replicates for each genotype, WT (N6) and REST-/- (N8) mouse embryonic stem cells.
Publication Title
Polycomb- and REST-associated histone deacetylases are independent pathways toward a mature neuronal phenotype.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 24 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Compare the expression pattern of 17b-estradiol responsive genes in parent, OHT-resistant and ICI-resistant breast cancer cells.
Publication Title
Diverse gene expression and DNA methylation profiles correlate with differential adaptation of breast cancer cells to the antiestrogens tamoxifen and fulvestrant.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 6 Downloadable Samples
- Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
We identified MDA-9/Syntenin (8q12) as a key component of HNSCC differentiation and angiogenesis.
Publication Title
MDA-9/Syntenin regulates differentiation and angiogenesis programs in head and neck squamous cell carcinoma.
Sample Metadata Fields
Cell line
View Samples- Homo sapiens
- 22 Downloadable Samples
- Illumina HiSeq 2000
Description
In this project we analyze the transcriptome of the human multiple myeloma isogenic cell lines ARP-1 (UTX wild-type) and ARD (UTX null). The transcriptome is studied at baseline, upon restoration of UTX levels in ARD cells for 3 and 6 days, and upon treatment of the cell lines with the EZH2 inhibitor GSK343. Moreover, we analyzed the transcriptome of a ARD resistant cell line that we generated. Overall design: Examination of transcriptome of two cell lines upon restoration of UTX and treatment with EZH2 inhibitors
Publication Title
UTX/KDM6A Loss Enhances the Malignant Phenotype of Multiple Myeloma and Sensitizes Cells to EZH2 inhibition.
Sample Metadata Fields
Specimen part, Subject
View Samples- Mus musculus
- 13 Downloadable Samples
- Illumina HiSeq 2500
Description
Analysis of gene expression changes during mouse salivary gland development using RNA-Seq Overall design: RNA was collected and analyzed for at least two biological replicates each from six developmental timepoints (E14.5, E16.5, E18.5, P5, 4 weeks, 12 weeks)
Publication Title
RNA-seq based transcriptomic map reveals new insights into mouse salivary gland development and maturation.
Sample Metadata Fields
Age, Specimen part, Cell line, Subject
View Samples- Homo sapiens
- 49 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Atypical teratoid/rhabdoid tumor (ATRT) is one of the most common brain tumors in infants. Although the prognosis of ATRT patients is poor, some patients respond favorably to current treatments, suggesting molecular inter-tumor heterogeneity. To investigate this further, we genetically and epigenetically analyzed a large series of human ATRTs. Three distinct molecular subgroups of ATRTs, associated with differences in demographics, tumor location, and type of SMARCB1 alterations, were identified. Whole-genome DNA and RNA sequencing found no recurrent mutations in addition to SMARCB1 that would explain the differences between subgroups. Whole-genome bisulfite sequencing and H3K27Ac chromatin-immunoprecipitation sequencing of primary tumors, however, revealed clear differences, leading to the identification of subgroup-specific regulatory networks and potential therapeutic targets.
Publication Title
Atypical Teratoid/Rhabdoid Tumors Are Comprised of Three Epigenetic Subgroups with Distinct Enhancer Landscapes.
Sample Metadata Fields
Sex, Age
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