Project description:Genome wide DNA methylation profiling of ovarian cancer cell lines and normal cells. The Illumina Infinium 27k Human DNA methylation Beadchip was used to obtain DNA methylation profiles for approximately 27,000 CpGs. Samples included 46 ovarian cancer cell lines, 4 normal counterparts and 8 controls.
Project description:We performed genome-wide DNA methylation profiling of uterin and ovarian carcinosarcoma tissues derived from patients in the Cancer Institute Hospital of Japanese Foundation for Cancer Research.
Project description:This SuperSeries is composed of the following subset Series: GSE28646: Gene expression profiling in A2780, CP70 and CP70 following Decitabine and/or PXD101 treatment GSE28647: Genome-wide methylation profiling identifies candidate DNA methylation drivers of acquired cisplatin resistance in ovarian cancer. Refer to individual Series
Project description:Genome wide DNA methylation profiling of blood and biopsy samples from recurrent, platinum resistant epithelial ovarian cancer patients before and after treatment of decitabine in combination with carboplatin. The Illumina Infinium 27k Human DNA methylation Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in PBMC (14 paired samples), tumor (8 paired samples) and ascites (6 paired samples).
Project description:Genome wide DNA methylation profiling of normal lung tissue samples. The Illumina Infinium 450k Human DNA methylation Beadchip was used to obtain DNA methylation profiles across approximately 450,000 CpGs in nor mal lung tissue samples. Samples included 244 normal lung tissue samples from lung cancer patients. Environment and Genetics in Lung Cancer Etiology EAGLE; Population-based case-control study Bisulphite converted DNA from 244 fresh-frozen primary human lung samples were hybridised to the Illumina Infinium 450k Human Methylation Beadchip v1.2. This file has 60 samples.
Project description:Genome-wide methylation and expression profiling study identifies candidate DNA methylation drivers of acquired cisplatin resistance in ovarian cancer.
Project description:Genome wide DNA methylation profiling of ovarian granulosa cell tumors. The Illumina Infinium EPIC Human DNA methylation Beadchips were used to obtain DNA methylation profiles across 32 samples. JGCTs show a distinct methylation signature compared to AGCTs
Project description:Genome wide DNA methylation profiling of blood and biopsy samples from recurrent, platinum resistant epithelial ovarian cancer patients before and after treatment of decitabine in combination with carboplatin. The Illumina Infinium 27k Human DNA methylation Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs in PBMC (14 paired samples), tumor (8 paired samples) and ascites (6 paired samples). Bisulphite converted DNA from 56 samples were hybridised to the Illumina Infinium 27k Human Methylation Beadchip v1.2
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.
