The redox basis of epigenetic modifications: from mechanisms to functional consequences

AR Cyr, FE Domann - Antioxidants & redox signaling, 2011 - liebertpub.com
Epigenetic modifications represent mechanisms by which cells may effectively translate
multiple signaling inputs into phenotypic outputs. Recent research is revealing that redox …

Developing histone deacetylase inhibitors as anti-cancer therapeutics

B Venugopal, TRJ Evans - Current medicinal chemistry, 2011 - ingentaconnect.com
Post translational modification of histones and non-histone proteins by acetylation play a key
role in tumourigenesis. Histone deacetylases (HDACs) are enzymes involved in remodelling …

[HTML][HTML] The role of deubiquitinating enzymes in chromatin regulation

BS Atanassov, E Koutelou, SY Dent - FEBS letters, 2011 - Elsevier
Post-translational modifications of the histones are centrally involved in the regulation of all
DNA-templated processes, including gene transcription, DNA replication, recombination …

[HTML][HTML] HDAC inhibition and graft versus host disease

S Choi, P Reddy - Molecular Medicine, 2011 - Springer
Histone deacetylase (HDAC) inhibitors are currently used clinically as anticancer drugs.
Recent data have demonstrated that some of these drugs have potent antiinflammatory or …

Multiple histone site epigenetic modifications in nuclear transfer and in vitro fertilized bovine embryos

X Wu, Y Li, L Xue, L Wang, Y Yue, K Li, S Bou, GP Li… - Zygote, 2011 - cambridge.org
During mammalian embryonic development, DNA methylation and histone modifications are
important in gene expression regulation and epigenetic reprogramming. In cloned embryos …

[HTML][HTML] Epigenetic regulation of the IL-13-induced human eotaxin-3 gene by CREB-binding protein-mediated histone 3 acetylation

EJ Lim, TX Lu, C Blanchard, ME Rothenberg - Journal of Biological …, 2011 - ASBMB
The etiology of a variety of chronic inflammatory disorders has been attributed to the
interaction of genetic and environmental factors. Herein, we identified a link between …

Sirtuin mechanism and inhibition: explored with Nε-acetyl-lysine analogs

BM Hirsch, W Zheng - Molecular BioSystems, 2011 - pubs.rsc.org
Silent information regulator 2 (Sir2) enzymes or sirtuins are a family of intracellular protein
deacetylases that can catalyze the β-nicotinamide adenine dinucleotide (β-NAD+) …

New potent bisubstrate inhibitors of histone acetyltransferase p300: design, synthesis and biological evaluation

FHA Kwie, M Briet, D Soupaya… - Chemical biology & …, 2011 - Wiley Online Library
Bisubstrate‐type compound Lys‐CoA has been shown to inhibit the p300 histone acetyl
transferase activity efficiently and may constitute a lead compound for a novel class of …

Myelodysplastic syndrome and histone deacetylase inhibitors:“to be or not to be acetylated”?

S Stintzing, R Kemmerling, T Kiesslich… - BioMed Research …, 2011 - Wiley Online Library
Myelodysplastic syndrome (MDS) represents a heterogeneous group of diseases with clonal
proliferation, bone marrow failure and increasing risk of transformation into an acute myeloid …

Histone acetylation patterns of typical and atypical pituitary adenomas indicate epigenetic shift of these tumours

A Ebrahimi, J Schittenhelm, J Honegger… - Journal of …, 2011 - Wiley Online Library
Pituitary adenomas are benign endocrine tumours of the anterior pituitary that are
subclassified as typical (conventional) or atypical adenomas, with uncertain prognosis …