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Homo sapiens
65 Downloadable Samples
Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
The purpose of our study was to identify expression signatures and molecular markers associated with tumor recurrence and survival in patients with locally advanced head and neck squamous cell carcinoma (HNSCC).
Publication Title
Gene expression signatures and molecular markers associated with clinical outcome in locally advanced head and neck carcinoma.
Sample Metadata Fields
Sex, Specimen part
View Samples- Mus musculus
- 8 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
Using EphB2 or the ISC marker Lgr5, we have FACS-purified and profiled intestinal stem cells (ISCs), crypt proliferative progenitors and late transient amplifying cells to define a gene expression program specific for normal ISCs.
Publication Title
The intestinal stem cell signature identifies colorectal cancer stem cells and predicts disease relapse.
Sample Metadata Fields
Specimen part
View Samples
GSE39397- Homo sapiens
- 49 Downloadable Samples
Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2), Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm)
Description
This SuperSeries is composed of the SubSeries listed below.
Publication Title
Dependency of colorectal cancer on a TGF-β-driven program in stromal cells for metastasis initiation.
Sample Metadata Fields
Specimen part, Disease, Disease stage, Treatment, Subject
View Samples- Homo sapiens
- 23 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The survival of isolated metastatic cells and expansion into macroscopic tumour has been recognized as a limiting step for metastasis formation in several cancer types yet the determinants of this process remain largely uncharacterized. In colorectal cancer (CRC), we identify a transcriptional programme in tumour-associated stromal cells, which is intimately linked to a high risk of developing recurrent disease after therapy. A large proportion of CRCs display mutational inactivation of the TGF-beta pathway but paradoxically they are characterized by high TGF-beta production. In these tumours, TGF-beta instructs a transcriptional programme in stromal cells, which confers a high risk of developing metastatic disease.
Publication Title
Dependency of colorectal cancer on a TGF-β-driven program in stromal cells for metastasis initiation.
Sample Metadata Fields
Specimen part, Disease, Disease stage, Subject
View Samples- Homo sapiens
- 22 Downloadable Samples
- Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm), Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The survival of isolated metastatic cells and expansion into macroscopic tumour has been recognized as a limiting step for metastasis formation in several cancer types yet the determinants of this process remain largely uncharacterized. In colorectal cancer (CRC), we identify a transcriptional programme in tumour-associated stromal cells, which is intimately linked to a high risk of developing recurrent disease after therapy. A large proportion of CRCs display mutational inactivation of the TGF-beta pathway but paradoxically they are characterized by high TGF-beta production. In these tumours, TGF-beta instructs a transcriptional programme in stromal cells, which confers a high risk of developing metastatic disease.
Publication Title
Dependency of colorectal cancer on a TGF-β-driven program in stromal cells for metastasis initiation.
Sample Metadata Fields
Disease, Disease stage, Subject
View Samples- Homo sapiens
- 4 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
The survival of isolated metastatic cells and expansion into macroscopic tumour has been recognized as a limiting step for metastasis formation in several cancer types yet the determinants of this process remain largely uncharacterized. In colorectal cancer (CRC), we identify a transcriptional programme in tumour-associated stromal cells, which is intimately linked to a high risk of developing recurrent disease after therapy. A large proportion of CRCs display mutational inactivation of the TGF-beta pathway but paradoxically they are characterized by high TGF-beta production. In these tumours, TGF-beta instructs a transcriptional programme in stromal cells, which confers a high risk of developing metastatic disease.
Publication Title
Dependency of colorectal cancer on a TGF-β-driven program in stromal cells for metastasis initiation.
Sample Metadata Fields
Specimen part, Treatment
View Samples- Homo sapiens
- 10 Downloadable Samples
- Affymetrix Human Gene 1.0 ST Array (hugene10st)
Description
Using a human colorectal cancer cell line we incremented its metastatic capacity in a mouse model of liver and lung metastasis. Afterwards, a comparison between the different metastatic derivatives is done.
Publication Title
Colon cancer cells colonize the lung from established liver metastases through p38 MAPK signalling and PTHLH.
Sample Metadata Fields
Disease, Cell line
View Samples- Homo sapiens
- 47 Downloadable Samples
IlluminaHiSeq2500
Description
Transcriptome wide analysis of the skeletal muscle response to exercise in humans. Subjects performed one 60-min bout of moderate-intensity single-leg knee-extension exercise, and samples were obtained by biopsy of the vastus lateralis muscle before, immediately after, and at 3 hr post-exercise. Eight subjects were control (no drug), and eight received combined H1/H2-histamine receptor blockade prior to exercise. Overall design: Three time-points in each of 8 control and 8 histamine-blockade subjects. Time points are before exercise, immediately after exercise, and at 3 hrs post-exercise. Note: Alignments were re-run using an updated piece of software and the results are reported in PMID 29455450. The following supplementary files contain information on the differentially expressed genes that were identified by the new analysis of the data: GSE71972_Differential_Expression_Tables_Updated_20160830.xlsx GSE71972_Protein_Coding_Full_Counts_Updated_20160830.xlsx
Publication Title
A single dose of histamine-receptor antagonists before downhill running alters markers of muscle damage and delayed-onset muscle soreness.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 45 Downloadable Samples
- Affymetrix Human Genome U133A 2.0 Array (hgu133a2)
Description
Exposure to vanadium pentoxide (V2O5) is a cause of occupational bronchitis. We evaluated gene expression profiles in cultured human lung fibroblasts exposed to V2O5 in vitro in order to identify candidate genes that could play a role in airway remodeling associated with V2O5-induced bronchitis. Gene expression was measured at various time points over a 24 hr period using the Affymetrix Human Genome U133A 2.0 Array. Expression data were preprocessed using RMA with a log2 transformation. Statistical analysis was performed in R using the affylmGUI package using a linear model with contrasts between untreated control and V2O5-exposed fibroblasts. Genes identified as statistically significant were filtered by selecting only those genes that exhibited a > 2-fold change. Quantitative real-time RT-PCR was utilized to confirm expression of selected genes. More than 2000 genes were significantly changed in response to V2O5 over the time course of our experiment. Genes altered by V2O5 were involved in biologic processes related to cell growth and differentiation, oxidative stress responses, immune regulation, and interferon signaling and apoptosis. In particular, V2O5 induced genes that encode growth factors involved in epithelial repair (HB-EGF) or angiogenesis (VEGF), peroxide generating enzymes (SOD2), pro-inflammatory enzymes (PGHS2), while suppressing genes involved in growth arrest (GAS1, STAT-1) and cell cycle inhibition (CDKN1B). Our study also identified a variety of novel genes that could be used as biomarkers of V2O5-induced bronchitis or could serve as candidate genes for disease progression.
Publication Title
Genomic analysis of human lung fibroblasts exposed to vanadium pentoxide to identify candidate genes for occupational bronchitis.
Sample Metadata Fields
No sample metadata fields
View Samples- Mus musculus
- 54 Downloadable Samples
- NextSeq 500
Description
Transcriptionally similar subpopulations of exhausted CD8+ T-cells are found in chronic viral infection and tumors Overall design: RNA-seq analysis of progenitor exhausted and terminally exhausted CD8+ T-cells isolated from spleens of mice chronically infected with LCMV Clone 13 (day 30 post-infection) or isolated from B16-ova tumors (day 22 post tumor implantation), with or without anti-PD-1 treatment
Publication Title
Subsets of exhausted CD8<sup>+</sup> T cells differentially mediate tumor control and respond to checkpoint blockade.
Sample Metadata Fields
Specimen part, Cell line, Subject
View Samples