Stepwise DNA methylation changes are linked to escape from defined proliferation barriers and mammary epithelial cell immortalization

P Novak, TJ Jensen, JC Garbe, MR Stampfer… - Cancer research, 2009 - AACR
The timing and progression of DNA methylation changes during carcinogenesis are not
completely understood. To develop a timeline of aberrant DNA methylation events during …

Immortality, but not oncogenic transformation, of primary human cells leads to epigenetic reprogramming of DNA methylation and gene expression

K Gordon, T Clouaire, XX Bao, SE Kemp… - Nucleic acids …, 2014 - academic.oup.com
Tumourigenic transformation of normal cells into cancer typically involves several steps
resulting in acquisition of unlimited growth potential, evasion of apoptosis and non …

Epigenetic changes during cell transformation

BW Futscher - Epigenetic Alterations in Oncogenesis, 2012 - Springer
Malignant cancer emerges from normal healthy cells in a multistep process that involves
both genetic and epigenetic lesions. Both genetic and environmental inputs participate in …

[HTML][HTML] Coordinated epigenetic remodelling of transcriptional networks occurs during early breast carcinogenesis

WJ Locke, E Zotenko, C Stirzaker, MD Robinson… - Clinical …, 2015 - Springer
Background Dysregulation of the epigenome is a common event in malignancy; however,
deciphering the earliest cancer-associated epigenetic events remains a challenge. Cancer …

[HTML][HTML] Exploring DNA methylation changes in promoter, intragenic, and intergenic regions as early and late events in breast cancer formation

GH Rauscher, JK Kresovich, M Poulin, L Yan, V Macias… - BMC cancer, 2015 - Springer
Background Breast cancer formation is associated with frequent changes in DNA
methylation but the extent of very early alterations in DNA methylation and the biological …

[HTML][HTML] Genome-wide analysis of aberrant methylation in human breast cancer cells using methyl-DNA immunoprecipitation combined with high-throughput …

Y Ruike, Y Imanaka, F Sato, K Shimizu, G Tsujimoto - BMC genomics, 2010 - Springer
Background Cancer cells undergo massive alterations to their DNA methylation patterns that
result in aberrant gene expression and malignant phenotypes. However, the mechanisms …

[HTML][HTML] Normal breast tissue DNA methylation differences at regulatory elements are associated with the cancer risk factor age

KC Johnson, EA Houseman, JE King… - Breast cancer …, 2017 - Springer
Background The underlying biological mechanisms through which epidemiologically
defined breast cancer risk factors contribute to disease risk remain poorly understood …

DNA methylation as a promising landscape: A simple blood test for breast cancer prediction

G Khakpour, A Pooladi, P Izadi, M Noruzinia… - Tumor Biology, 2015 - Springer
Breast cancer is the most common malignancy among women worldwide. Risk assessment
is one of the main services delivered by cancer clinics. Biomarker analysis on different …

DNA methylome profiling beyond promoters–taking an epigenetic snapshot of the breast tumor microenvironment

J Jeschke, E Collignon, F Fuks - The FEBS journal, 2015 - Wiley Online Library
Breast cancer, one of the most common and deadliest malignancies in developed countries,
is a remarkably heterogeneous disease, which is clinically reflected by patients who display …

[HTML][HTML] DNA methylation at enhancers identifies distinct breast cancer lineages

T Fleischer, X Tekpli, A Mathelier, S Wang… - Nature …, 2017 - nature.com
Breast cancers exhibit genome-wide aberrant DNA methylation patterns. To investigate how
these affect the transcriptome and which changes are linked to transformation or …