Erasers of Histone Acetylation: The Histone Deacetylase Enzymes

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Erasers of histone acetylation: the histone deacetylase enzymes.

Histone deacetylases (HDACs) are enzymes that catalyze the removal of acetyl functional groups from the lysine residues of both histone and nonhistone proteins. In humans, there are 18 HDAC enzymes that use either zinc- or NAD(+)-dependent mechanisms to deacetylate acetyl lysine substrates. Although removal of histone acetyl epigenetic modification by HDACs regulates chromatin structure and tra...

متن کامل

Histone deacetylase 3 indirectly modulates tubulin acetylation.

Histone deacetylase 3 (HDAC3), a member of the Class I subfamily of HDACs, is found in both the nucleus and the cytoplasm. Its roles in the nucleus have been well characterized, but its cytoplasmic roles are still not elucidated fully. We found that blocking HDAC3 activity using MI192, a compound specific for HDAC3, modulated tubulin acetylation in the human prostate cancer cell line PC3. A bri...

متن کامل

Acetylation and Histone Deacetylase Inhibitors in Cancer

In recent years, the role of epigenetics in the development and treatment of cancer has gained interest and the effects of internal and external factors on the epigenetic profile are under investigation. The term “epigenetics” refers to modifications that influence phenotype without altering genotype. Epigenetic changes are potentially reversible but generally stably maintained during the cell ...

متن کامل

Histone Deacetylase Inhibitory and Cytotoxic Activities of the Constituents from the Roots of Sophora Pachycarpa

Four prenylated flavonoids including isosophoranone, sophoraflavanone G, alopecurone J, alopecurone P and a resveratrol derivative HPD (2-(4-hydroxyphenyl)-2,3-dihydrobenzo[b] furan-3,4,6-triol), were isolated from the roots of Sophora pachycarpa. The cytotoxic activity of obtained compounds was evaluated against A2780, A549, HeLa, and HCT116 human cancer cell lines. We also evaluated their his...

متن کامل

Activation of the mouse histone deacetylase 1 gene by cooperative histone phosphorylation and acetylation.

Histone deacetylase 1 (HDAC1) is a major regulator of chromatin structure and gene expression. Tight control of HDAC1 expression is essential for normal cell cycle progression of mammalian cells. HDAC1 mRNA levels are regulated by growth factors and by changes in intracellular deacetylase activity levels. Stimulation of the mitogen-activated protein kinase cascade by anisomycin or growth factor...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Cold Spring Harbor Perspectives in Biology

سال: 2014

ISSN: 1943-0264

DOI: 10.1101/cshperspect.a018713