[HTML][HTML] Molecular and cellular heterogeneity in breast cancer: challenges for personalized medicine
AG Rivenbark, SM O'Connor, WB Coleman - The American journal of …, 2013 - Elsevier
Breast cancer is noted for disparate clinical behaviors and patient outcomes, despite
common histopathological features at diagnosis. Molecular pathogenesis studies suggest …
common histopathological features at diagnosis. Molecular pathogenesis studies suggest …
Methylation matters
JF Costello, C Plass - Journal of medical genetics, 2001 - jmg.bmj.com
DNA methylation is not just for basic scientists any more. There is a growing awareness in
the medical field that having the correct pattern of genomic methylation is essential for …
the medical field that having the correct pattern of genomic methylation is essential for …
Unraveling the functional role of DNA demethylation at specific promoters by targeted steric blockage of DNA methyltransferase with CRISPR/dCas9
DM Sapozhnikov, M Szyf - Nature Communications, 2021 - nature.com
Despite four decades of research to support the association between DNA methylation and
gene expression, the causality of this relationship remains unresolved. Here, we reaffirm that …
gene expression, the causality of this relationship remains unresolved. Here, we reaffirm that …
Epigenetic reprogramming of cancer cells via targeted DNA methylation
AG Rivenbark, S Stolzenburg, AS Beltran, X Yuan… - Epigenetics, 2012 - Taylor & Francis
An obstacle in the treatment of human diseases such as cancer is the inability to selectively
and effectively target historically undruggable targets such as transcription factors. Here, we …
and effectively target historically undruggable targets such as transcription factors. Here, we …
DNA methylation and breast carcinogenesis
M Widschwendter, PA Jones - Oncogene, 2002 - nature.com
Abstract Knowledge about breast carcinogenesis has accumulated during the last decades
but has barely been translated into strategies for early detection or prevention of this …
but has barely been translated into strategies for early detection or prevention of this …
The redox basis of epigenetic modifications: from mechanisms to functional consequences
Epigenetic modifications represent mechanisms by which cells may effectively translate
multiple signaling inputs into phenotypic outputs. Recent research is revealing that redox …
multiple signaling inputs into phenotypic outputs. Recent research is revealing that redox …
Role for DNA methylation in the regulation of miR-200c and miR-141 expression in normal and cancer cells
Background The microRNA-200 family participates in the maintenance of an epithelial
phenotype and loss of its expression can result in epithelial to mesenchymal transition …
phenotype and loss of its expression can result in epithelial to mesenchymal transition …
Expression analysis of DNA methyltransferases 1, 3A, and 3B in sporadic breast carcinomas
I Girault, S Tozlu, R Lidereau, I Bieche - Clinical cancer research, 2003 - AACR
Purpose: Three genes, namely DNA methyltransferase (DNMT) 1, DNMT3A, and DNMT3B,
coding for DNMTs that affect promoter methylation status are thought to play an important …
coding for DNMTs that affect promoter methylation status are thought to play an important …
Role for DNA methylation in the control of cell type–specific maspin expression
BW Futscher, MM Oshiro, RJ Wozniak, N Holtan… - Nature …, 2002 - nature.com
The nucleotide 5-methylcytosine is involved in processes crucial in mammalian
development, such as X-chromosome inactivation and gene imprinting 1, 2, 3, 4, 5. In …
development, such as X-chromosome inactivation and gene imprinting 1, 2, 3, 4, 5. In …
Active versus passive mechanisms in metastasis: do cancer cells crawl into vessels, or are they pushed?
Although millions of cells are shed from a tumour every day, haematogenous metastasis is
believed to be very inefficient. This inefficiency is widely assumed to be a result of the …
believed to be very inefficient. This inefficiency is widely assumed to be a result of the …