MeCP2, a Key Contributor to Neurological Disease, Activates and Represses Transcription
نویسندگان
چکیده
منابع مشابه
The methyl-CpG-binding protein MeCP2 and neurological disease.
The methyl-CpG-binding protein MeCP2 was discovered over 15 years ago as part of a search for proteins that selectively bind methylated DNA. It is a nuclear protein that is largely chromatin-bound and has a strong preference for binding to methylated DNA sequences in vivo. Evidence from model systems shows that MeCP2 can recruit the Sin3a co-repressor complex to promoters leading to transcripti...
متن کاملSkin Microstructure is a Key Contributor to Its Friction Behaviour
Due to its multifactorial nature, skin friction remains a multiphysics and multiscale phenomenon poorly understood despite its relevance for many biomedical and engineering applications (from superficial pressure ulcers, through shaving and cosmetics, to automotive safety and sports equipment). For example, it is unclear whether, and in which measure, the skin microscopic surface topography, in...
متن کاملCdc6 expression represses E-cadherin transcription and activates adjacent replication origins
E-cadherin (CDH1) loss occurs frequently in carcinogenesis, contributing to invasion and metastasis. We observed that mouse and human epithelial cell lines overexpressing the replication licensing factor Cdc6 underwent phenotypic changes with mesenchymal features and loss of E-cadherin. Analysis in various types of human cancer revealed a strong correlation between increased Cdc6 expression and...
متن کاملLeptin in pregnancy and development: a contributor to adulthood disease?
Emerging research has highlighted the importance of leptin in fetal growth and development independent of its essential role in the maintenance of hunger and satiety through the modulation of neuropeptide Y and proopiomelanocortin neurons. Alterations in maternal-placental-fetal leptin exchange may modify the development of the fetus and contribute to the increased risk of developing disease in...
متن کاملEHD2 shuttles to the nucleus and represses transcription.
EHD {EH [Eps15 (epidermal growth factor receptor substrate 15) homology]-domain-containing} proteins participate in several endocytic events, such as the internalization and the recycling processes. There are four EHD proteins in mammalian cells, EHD1-EHD4, each with diverse roles in the recycling pathway of endocytosis. EHD2 is a plasma-membrane-associated member of the EHD family that regulat...
متن کاملذخیره 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: Science
سال: 2008
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.1153252