Genome-wide hypomethylation in cancer may be a passive consequence of transformation

L Wild, JM Flanagan - Biochimica et Biophysica Acta (BBA)-Reviews on …, 2010 - Elsevier
Epigenetics describes the study of stable, reversible alterations to the genome that affect
gene expression and genome function, the most studied mechanisms are DNA methylation …

Oncogenic mechanisms mediated by DNA methylation

PW Laird - Molecular Medicine Today, 1997 - cell.com
Cancer is often viewed as a genetic process in which the developing cancer cell acquires
successive mutational lesions that each provide the cell with a growth or survival advantage …

[HTML][HTML] Gene-specific targeting of DNA methylation in the mammalian genome

A Urbano, J Smith, RJ Weeks, A Chatterjee - Cancers, 2019 - mdpi.com
DNA methylation is the most widely-studied epigenetic modification, playing a critical role in
the regulation of gene expression. Dysregulation of DNA methylation is implicated in the …

Epigenetic changes in cancer

CA Iacobuzio-Donahue - Annual Review of Pathology …, 2009 - annualreviews.org
Cancer is as much an epigenetic disease as it is a genetic disease, and epigenetic
alterations in cancer often serve as potent surrogates for genetic mutations. Normal …

Cancer DNA methylation: molecular mechanisms and clinical implications

MT McCabe, JC Brandes, PM Vertino - Clinical Cancer Research, 2009 - AACR
DNA methylation plays a crucial role in the regulation of gene expression and chromatin
organization within normal eukaryotic cells. In cancer, however, global patterns of DNA …

Exposing the DNA methylome iceberg

MN Ndlovu, H Denis, F Fuks - Trends in biochemical sciences, 2011 - cell.com
DNA methylation was the first epigenetic modification discovered. Until recently,
comprehensive coverage of the composition and distribution of methylated cytosines across …

[HTML][HTML] Pan-cancer landscape of aberrant DNA methylation across human tumors

S Saghafinia, M Mina, N Riggi, D Hanahan, G Ciriello - Cell reports, 2018 - cell.com
The discovery of cancer-associated alterations has primarily focused on genetic variants.
Nonetheless, altered epigenomes contribute to deregulate transcription and promote …

DNA methylation and human disease

KD Robertson - Nature Reviews Genetics, 2005 - nature.com
DNA methylation is a crucial epigenetic modification of the genome that is involved in
regulating many cellular processes. These include embryonic development, transcription …

[HTML][HTML] DNA methylation screening identifies driver epigenetic events of cancer cell survival

DD De Carvalho, S Sharma, JS You, SF Su… - Cancer cell, 2012 - cell.com
Cancer cells typically exhibit aberrant DNA methylation patterns that can drive malignant
transformation. Whether cancer cells are dependent on these abnormal epigenetic …

Promoter DNA hypermethylation and paradoxical gene activation

J Smith, S Sen, RJ Weeks, MR Eccles, A Chatterjee - Trends in cancer, 2020 - cell.com
DNA methylation is a stable epigenetic modification that contributes to the spatiotemporal
regulation of gene expression. The manner in which DNA methylation contributes to …