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Platform
GSE86098
Homo sapiens
4 Downloadable Samples
Affymetrix Human Transcriptome Array 2.0 (hta20)
Description
Vitamin D insufficiency is a global epidemic and despite its high incidence the impact of Vitamin D signaling beyond calcium-bone regulation is not fully understood. To expand our analysis of the impact of 1,25(OH)D3 on hematopoietic stem and progenitor cell (HSPC) production and function in zebrafish and human umbilical cord blood (hUCB), we performed a microarray study to indentify signaling pathways downstream of 1,25(OH)D3 stimulation in hUCB CD34+ cells.
Publication Title
No associated publication
Sample Metadata Fields
Treatment
View Samples- Homo sapiens
- 69 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
Mind-body practices that elicit the relaxation response (RR) have been used worldwide for millennia to prevent and treat disease. The RR is believed to be the counterpart to stress response and is characterized by decreased oxygen consumption, increased exhaled nitric oxide, and reduced psychological distress. Individuals experiencing chronic psychological stress have the opposite pattern of physiology and a characteristic transcriptional profile. We hypothesized that consistent, long-term practice of RR techniques results in characteristic changes in gene expression. We tested this hypothesis by assessing the transcriptional profile of whole blood in healthy, long-term practitioners of daily RR practice (group M) in comparison to healthy controls (group N1). The signature obtained has been validated on new subject data.
Publication Title
Genomic counter-stress changes induced by the relaxation response.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 65 Downloadable Samples
- Affymetrix HT HG-U133+ PM Array Plate (hthgu133pluspm)
Description
Patients with chronic illnesses such as Irritable Bowel Syndrome (IBS) or Inflammatory Bowel Disease (IBD) often have reduced quality of life. IBS is characterized by abdominal pain/discomfort associated with altered bowel function, such as diarrhea or constipation, without gross structural changes or inflammation [1]; IBD is characterized by gross inflammation in the gastrointestinal (GI) tract which can result in symptoms such as abdominal pain, cramping, diarrhea and bloody stools. IBS and IBD can profoundly affect quality of life and are influenced by stress and resiliency.The impact of mind-body interventions (MBIs) on IBS and IBD patients has not previously been examined. In this study IBS and IBD patients were enrolled in a 9-week relaxation response based mind-body group intervention (RR-MBI), focusing on elicitation of the RR and cognitive skill building. We performed Peripheral blood transcriptome analysis to identify genomic correlates of the RR-MBI.
Publication Title
Genomic and clinical effects associated with a relaxation response mind-body intervention in patients with irritable bowel syndrome and inflammatory bowel disease.
Sample Metadata Fields
Specimen part, Disease, Disease stage, Subject, Time
View Samples- Homo sapiens
- 58 Downloadable Samples
- Affymetrix Human Genome U95 Version 2 Array (hgu95av2)
Description
PURPOSE:
Publication Title
Unique gene expression profile based on pathologic response in epithelial ovarian cancer.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 54 Downloadable Samples
- Affymetrix Human Genome U133A Array (hgu133a)
Description
We compared 22 primary Pca (hormone-dependent) versus 29 metastatic Pca (CRPC). The expression of genes related to cell cycle, proliferation, DNA synthesis, and androgen metablism are significantly increased in CRPC group. The expression of AR-stimulated genes were partially reactivated.
Publication Title
ERG induces androgen receptor-mediated regulation of SOX9 in prostate cancer.
Sample Metadata Fields
No sample metadata fields
View Samples- Homo sapiens
- 16 Downloadable Samples
- Affymetrix HT Human Genome U133A Array (hthgu133a)
Description
Gene expression profiling of HUVEC (human umbilical vein EC cell; Lonza), HAEC (human aortic EC cells), HCAEC (human coronary artery EC cells), HPAEC (human pulmonary artery EC cells), HMVEC (human microvascular (dermal) , HASMC ( Human Aortic Smooth Muscle Cells), T cells and Bcells.
Publication Title
No associated publication
Sample Metadata Fields
Specimen part
View Samples- Homo sapiens
- 25 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
This study was performed to understand the gene expression changes that accompany treatment of renal cell carcinoma (RCC) with vascular endothelial growth factor receptor (VEGFR) tyrosine kinase inhibitor (TKI) therapy. Human RCC cell lines were implanted into the flanks of nude beige mice, allowed to reach 12mm in long axis, and then treated with TKIs (sunitinib or sorafenib). Tumors were excised at 2 timepoints (prior to any therapy and at the 20mm endpoint of the study) and gene expression analysis was performed.
Publication Title
Anti-S1P Antibody as a Novel Therapeutic Strategy for VEGFR TKI-Resistant Renal Cancer.
Sample Metadata Fields
Specimen part, Cell line, Treatment
View Samples- Mus musculus
- 12 Downloadable Samples
- Affymetrix HT Mouse Genome 430A Array (htmg430a)
Description
8 week-old male C57BL6J mice were given Gram-negative endotoxin (LPS O111:B4, 10 mg/kg) intraperitoneally at time 0. 18 hrs thereafter, they were administered 10 ml/kg 0.9% saline. Mice were sacrificed at 0, 18, or 42 hrs after LPS challenge. Kidneys were immediately collected into TRIzol for RNA preparation. Renal function was measured on blood collected at the time of tissue harvest
Publication Title
PGC-1α promotes recovery after acute kidney injury during systemic inflammation in mice.
Sample Metadata Fields
Sex, Age, Specimen part
View Samples- Homo sapiens
- 17 Downloadable Samples
- Affymetrix Human Genome U133 Plus 2.0 Array (hgu133plus2)
Description
We profiled genome-wide gene expression of human prostate benign and malignant tissue to identify potential biomarkers and immunotherapy targets.
Publication Title
Identification of the transcription factor single-minded homologue 2 as a potential biomarker and immunotherapy target in prostate cancer.
Sample Metadata Fields
Specimen part
View Samples- Mus musculus
- 19 Downloadable Samples
- Affymetrix Mouse Genome 430 2.0 Array (mouse4302)
Description
To search for new therapeutic targets for type 1 & 2 diabetes, we have applied genome wide transcriptional profiling and systems biology oriented bioinformatics analysis to examine the impact of the Power mix(PM) and Alpha-1 Anti-Trypsin( AAT) regimens upon pancreatic lymph node (PLN) and fat, a crucial tissue for insulin dependent glucose disposal, in new onset diabetic NOD mice.
Publication Title
No associated publication
Sample Metadata Fields
Sex, Specimen part
View Samples