Project description:Cancer cell phenotypes are partially determined by epigenetic specifications such as DNA methylation. Metastasis development is a late event in cancerogenesis and might be associated with epigenetic alterations. Here, we analyzed genome wide DNA methylation changes that were associated with pro-metastatic phenotypes in non-small cell lung cancer using the Illumina HumanMethylation27 BeadChip platform. We studied genome-wide methylation changes in lung cancer cell lines A549 (A) and HTB56 (H). We generated NSCLC lines with highly increased propensity to form tumor nodules in murine lungs after intravenous injections. In addition to the normal cell lines (0R) we analyzed the methylome of the the cell lines after three rounds of in vivo selection towards a highly metastatic phenotype (3R).
Project description:Genome wide DNA methylation profiling of tumor samples with lung adenocarcinoma patients. The Illumina HumanMethylation27 BeadChip array was used to obtain DNA methylation profiles across approximately 27,578 CpGs in lung cancer samples. Samples included tumor samples with lung adenocarcinoma.
Project description:Cancer cell phenotypes are partially determined by epigenetic specifications such as DNA methylation. Metastasis development is a late event in cancerogenesis and might be associated with epigenetic alterations. Here, we analyzed genome wide DNA methylation changes that were associated with pro-metastatic phenotypes in non-small cell lung cancer using the Illumina HumanMethylation27 BeadChip platform.
Project description:Genome-wide DNA-methylation profiles of human lung cancer cell lines and normal lung cells were generated by Infinium bead chip technology DNA methylation patterns of over 480,000 CpG sites were analyzed in normal human bronchial epithelial cells (NHBEC) and three non small cell lung cancer cell lines (NSCLC: A427, A549 and H322) using bisulfite-based Illumina 450K BeadChip arrays
Project description:Genome-wide DNA methylation profiling of gastric tumors and matched gastric non-malignant samples. The Illumina HumanMethylation27 BeadChip was used to obtain DNA methylation profiles across 27,578 CpGs in 203 gastric tumors and 94 matched non-malignant gastric samples.
Project description:Genome-wide DNA methylation profiling of gastric tumors and matched gastric non-malignant samples. The Illumina HumanMethylation27 BeadChip was used to obtain DNA methylation profiles across 27,578 CpGs in 203 gastric tumors and 94 matched non-malignant gastric samples. Bisulphite-converted DNA from the 203 gastric tumors and 94 matched gastric non-malignant samples was hybridized to the Illumina HumanMethylation27 BeadChip.
Project description:We performed a genome wide methylation scan using the Illumina HumanMethylation27 BeadChip on DNAs extracted from the leukocytes of 8 hypertensive cases and 8 normotensive age-matched controls. All subjects were African American males aged 14-23 years.
Project description:Genome wide DNA methylation profiling of brain and liver from human and chimpanzee. The Illumina HumanMethylation27 DNA Beadchip v1.2 was used to obtain DNA methylation profiles across approximately 27,000 CpGs for each sample. Samples included liver and NeuN-positive/NeuN-negative/unsorted brain in three individuals from each of two species (human and chimpanzee). Bisulphite converted DNA from the 24 samples were hybridised to the Illumina HumanMethylation27 Beadchip (HumanMethylation27_270596_v.1.2)
Project description:We performed a genome wide methylation scan using the Illumina HumanMethylation27 BeadChip on DNAs extracted from the leukocytes of 7 obese (BMI≥99th percentile for age and sex) and 7 lean (BMI≤10th percentile for age and sex) African American males aged 14-18 years.