Journal ArticleDOI
Epigenetic therapy of cancer: past, present and future
Christine B. Yoo,Peter A. Jones +1 more
TLDR
With the advent of numerous drugs that target specific enzymes involved in the epigenetic regulation of gene expression, the utilization of epigenetic targets is emerging as an effective and valuable approach to chemotherapy as well as chemoprevention of cancer.Abstract:
The initiation and progression of cancer is controlled by both genetic and epigenetic events. Unlike genetic alterations, which are almost impossible to reverse, epigenetic aberrations are potentially reversible, allowing the malignant cell population to revert to a more normal state. With the advent of numerous drugs that target specific enzymes involved in the epigenetic regulation of gene expression, the utilization of epigenetic targets is emerging as an effective and valuable approach to chemotherapy as well as chemoprevention of cancer.read more
Citations
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Journal ArticleDOI
Epigenetics in Cancer
TL;DR: The current understanding of alterations in the epigenetic landscape that occur in cancer compared with normal cells, the roles of these changes in cancer initiation and progression, including the cancer stem cell model, and the potential use of this knowledge in designing more effective treatment strategies are discussed.
Journal ArticleDOI
Epigenetics in Cancer
TL;DR: This account of epigenetics in cancer reviews the mechanisms and consequences of epigenetic changes in cancer cells and concludes with the implications of these changes for the diagnosis, prognosis, and treatment of cancer.
Journal ArticleDOI
A decade of exploring the cancer epigenome — biological and translational implications
Stephen B. Baylin,Peter A. Jones +1 more
TL;DR: Next-generation sequencing is providing a window for visualizing the human epigenome and how it is altered in cancer, including linking epigenetic abnormalities to mutations in genes that control DNA methylation, the packaging and the function of DNA in chromatin, and metabolism.
Journal ArticleDOI
Environmental epigenomics and disease susceptibility.
TL;DR: An increasing body of evidence from animal studies supports the role of environmental epigenetics in disease susceptibility and recent studies have demonstrated for the first time that heritable environmentally induced epigenetic modifications underlie reversible transgenerational alterations in phenotype.
Journal ArticleDOI
Epigenetics: A Landscape Takes Shape
TL;DR: The epistemology of epigenetics is examined, a brief overview of underlying molecular mechanisms is provided, and future challenges for the field are suggested.
References
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Journal ArticleDOI
Translating the Histone Code
Thomas Jenuwein,C. David Allis +1 more
TL;DR: It is proposed that this epigenetic marking system represents a fundamental regulatory mechanism that has an impact on most, if not all, chromatin-templated processes, with far-reaching consequences for cell fate decisions and both normal and pathological development.
Journal ArticleDOI
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Brian D. Strahl,C D Allis +1 more
TL;DR: It is proposed that distinct histone modifications, on one or more tails, act sequentially or in combination to form a ‘histone code’ that is, read by other proteins to bring about distinct downstream events.
Journal ArticleDOI
DNA methylation patterns and epigenetic memory
TL;DR: The heritability of methylation states and the secondary nature of the decision to invite or exclude methylation support the idea that DNA methylation is adapted for a specific cellular memory function in development.
PatentDOI
Histone demethylation mediated by the nuclear amine oxidase homolog lsd1
Yang Shi,Yujiang Shi +1 more
TL;DR: In this paper, the authors identify a histone demethylase conserved from S. pombe to human and reveal dynamic regulation of histone methylation by both histonemethylases and demethylases.
Journal ArticleDOI
Methylation of histone H3 lysine 9 creates a binding site for HP1 proteins.
TL;DR: It is shown that mammalian methyltransferases that selectively methylate histone H3 on lysine 9 (Suv39h HMTases) generate a binding site for HP1 proteins—a family of heterochromatic adaptor molecules implicated in both gene silencing and supra-nucleosomal chromatin structure.