E-GEOD-40266
Ontology highlight
ABSTRACT:
OTHER RELATED OMICS DATASETS IN: PRJNA173273PRJNA174358PRJNA173368
PROVIDER: E-GEOD-40266 | ExpressionAtlas | 2014-11-08
REPOSITORIES: ExpressionAtlas
Similar Datasets
Project description:Expression data from TGF-beta-treated human ovarian fibroblasts
| PRJNA173368 | ENA
Project description:Advanced ovarian cancer is the most lethal gynecologic malignancy in the United States. Ovarian cancer cells are known to have diminished response to TGF-beta, but it remains unclear whether TGF-beta can modulate ovarian cancer cell growth in an indirect manner through cancer-associated fibroblasts (CAFs). Using transcriptome profiling analyses on TGF-beta-treated ovarian fibroblasts, we identified a TGF-beta-responsive gene signature in ovarian fibroblasts. Identifying TGF-beta-regulated genes in the ovarian microenvironment helps in understanding the role of TGF-beta in ovarian cancer progression. The human telomerase-immortalized ovarian fibroblast line NOF151 was treated with 5ng/mL of either TGF-beta-1 or TGF-beta-2. Total RNA was isolated from control samples and TGF-beta-treated fibroblasts samples at 48 hours post-treatment, followed by cDNA synthesis, IVT and biotin labeling. Samples were then hybridized onto Affymetrix Human Genome U133 Plus 2.0 microarrays. For each treatment group, three independent samples were prepared for the microarray experiment.
2013-12-31 | E-GEOD-40266 | biostudies-arrayexpress
Project description:Advanced ovarian cancer is the most lethal gynecologic malignancy in the United States. Ovarian cancer cells are known to have diminished response to TGF-beta, but it remains unclear whether TGF-beta can modulate ovarian cancer cell growth in an indirect manner through cancer-associated fibroblasts (CAFs). Using transcriptome profiling analyses on TGF-beta-treated ovarian fibroblasts, we identified a TGF-beta-responsive gene signature in ovarian fibroblasts. Identifying TGF-beta-regulated genes in the ovarian microenvironment helps in understanding the role of TGF-beta in ovarian cancer progression.
2013-12-31 | GSE40266 | GEO
Project description:Expression data from fibroblasts treated with TGF-Beta
| PRJNA170772 | ENA
Project description:To recognize the influnence of WNT signaling on fibroblasts differentiation first we analyzed transformation of human cardiac fibroblasts caused by TGF-β signaling. Differential gene expression analysis demonstrated that cardiac fibroblasts 72h after treatment with TGF-β showed deregulated expression of 313 genes. We also observed that stimulation with WNT3a resulted in deregulation of 124 genes in TGF-β-treated fibroblasts and in contrast to profound effect of WNT3a on fibroblasts differentiation, treatment with WNT5a upregulated expression of only 2 and downregulated 21 genes in TGF-β-activated cells.
2021-08-08 | GSE181575 | GEO
Project description:Sinoatrial node (SAN), and right atrial (RA) fibroblasts were isolated from explanted non-failing (nHF) and HF human hearts, cultured, passaged once, and treated +/- transforming growth factor beta 1(TGF beta-1). Fibroblast pellets were subjected to comprehensive high-throughput proteomic analyses.
2021-01-12 | MSV000086692 | MassIVE
Project description:We obtained the gene expression signature from TGF-beta-treated fibroblasts and quantified the association of TGF-beta-activated fibroblasts with disease progression in colorectal cancer.
2023-01-16 | GSE181026 | GEO
Project description:To elucidate the gene profile of anti-fibroproliferative effects of cyclosporine, we added TGF-b and/or CsA to MRC5 (fetal human lung fibroblast) cell line. After 24 hours serum starvation, fibroblasts were treated with 3 ng/ml TGF-β1 and were treated with or without 2μg/ml Cyclosporine and effects were examined at 48 hours after treatment. Expression of three genes (IGFBP3, ID1 and PPARG) from this signature was quantified in the same RNA samples by real-time PCR. TGF-β and cyclosporine induced gene expression data was measured in MRC5 (fetal human fibroblast cell line) at 48h after treatments. The dose of TGF-β was 3 ng/ml and cyclosporine was 2 μg/ml. The comparison was done between four groups (control, TGF-β, cyclosporine and TGF-β plus cyclosporine).Three independent experiments were performed at each treatments using different samples for each experiment.
2010-11-09 | E-GEOD-25200 | biostudies-arrayexpress
Project description:We obtained gene expression signatures from TGF-beta treated fribroblasts. Upregulated genes predict poor prognosis in Colorectal Cancer. Fibroblasts extracted from human normal colon mucosa were treated with TGF-β1 for 8 hours. Gene expression profiles for treated or untreated fibroblasts were measured in duplicate using HG-133+PM Affimetrix arrays.
2015-01-28 | E-GEOD-64192 | biostudies-arrayexpress
Project description:Connective tissue growthfactor (CTGF/CCN2) is a matricellular protein induced by transforming growth factor-beta (TGF-beta) and intimately involved with tissue repair and overexpressed in various fibrotic conditions. We have previously shown that keratinocytes in vitro downregulate TGF-beta induced expression of CTGF in fibroblasts by an interleukin-1 alfa (IL-1alfa) dependent mechanism. With this study we want to get a better overall perspective who fibroblasts respond on TGF-beta and in a TGF-Beta stinulated system, what effect addition of IL-1 alfa have. This to understand the expression of CTGF in human fibroblasts which in turn have implications for the pathogenesis of fibrotic conditions involving the skin. Microarray was performed on human skin fibroblast RNA from one patient, Fibroblasts were seeded in vitro as a control (Control, C), TGF-beta were added to fibroblasts and incubated for 16 h (addition of TGF-beta, T) and both IL-1alfa and TGF-beta were added to fibroblasts for 16 h (addition of IL-1alfa and TGF-beta, IT). Each condition (C,T and IT) were done in three replicates.
2016-04-14 | E-GEOD-69447 | biostudies-arrayexpress