منابع مشابه
Stress and Cellular Function
There are few areas of knowledge whose continued expansion and increasing applicability can be as confidently predicted as is the case for human biochemical genetics. A growing awareness of the importance of this field has resulted in a rapid increase in the number and quality of studies contributed from several disciplines. Under these circumstances Dr. Harris' book renders the timely service ...
متن کاملPlant Nucleolar Stress Response, a New Face in the NAC-Dependent Cellular Stress Responses
The nucleolus is the most prominent nuclear domain, where the core processes of ribosome biogenesis occur vigorously. All these processes are finely orchestrated by many nucleolar factors to build precisely ribosome particles. In animal cells, perturbations of ribosome biogenesis, mostly accompanied by structural disorders of the nucleolus, cause a kind of cellular stress to induce cell cycle a...
متن کاملAccumulation of soluble and nucleolar-associated p53 proteins following cellular stress.
The tumor suppressor p53 is a nucleocytoplasmic shuttling protein that accumulates in the nucleus of cells exposed to various cellular stresses. One important role of nuclear p53 is to mobilize a stress response by transactivating target genes such as the p21(Waf1) gene. In this study, we investigated more closely the localization of p53 in cells following various stresses. Immunocytochemistry ...
متن کاملcompactifications and function spaces on weighted semigruops
chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...
15 صفحه اولp53 -Dependent and -Independent Nucleolar Stress Responses
The nucleolus has emerged as a cellular stress sensor and key regulator of p53-dependent and -independent stress responses. A variety of abnormal metabolic conditions, cytotoxic compounds, and physical insults induce alterations in nucleolar structure and function, a situation known as nucleolar or ribosomal stress. Ribosomal proteins, including RPL11 and RPL5, become increasingly bound to the ...
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: Cell Cycle
سال: 2005
ISSN: 1538-4101,1551-4005
DOI: 10.4161/cc.4.8.1925