منابع مشابه
HDAC Inhibitors and Heat Shock Proteins (Hsps)
Epigenetic alterations, including DNA acetylation, hypermethylation and hypomethylation, and the associated transcriptional changes of the affected genes are central to the evolution and progression of various human cancers, including pancreatic cancer. Cancer-associated epigenetic alterations are attractive therapeutic targets because such epigenetic alterations, unlike genetic changes, are po...
متن کاملHeat shock and the heat shock proteins.
As all biologists appreciate, there is constant interaction between life and the environment, and temperature plays a critical role. It establishes distribution limits, it affects rates of function as well as the survival of organisms. Notoriously sensitive to temperature is plant growth. Critical steps in plant life such as germination, flowering and breaking of dormancy can be manipulated by ...
متن کاملHeat shock proteins.
The enhanced synthesis of a few proteins immediately after subjecting cells to a stress such as heat shock was first reported for drosophila cells in 1974 (l), and the universality of the response from bacteria to human was recognized shortly thereafter (reviewed in Ref. 2). In the ensuing 16 years, a vast literature has accumulated that describes a wide variety of events in a cell’s response t...
متن کاملThe heat-shock proteins.
PERSPECTIVES ANDUMMARY .............................................................. 632 HSP110 .................................................................................................. 634 THE HSP 90 FAMILY .............................................................................. 634 Biochemical Analysis ..............................................................................
متن کاملHeat shock proteins are methylated in avian and mammalian cells.
Exposure of chicken cells grown in tissue culture to heat shock or sodium arsenite results in a dramatic increase in the synthesis of three major polypeptides with molecular weights of 83,000 (HSP 83), 68,000 (HSP 68; referred to here as "thermin"), and 25,000 (HSP 25). Incubation of BHK-21 or HeLa cells under the same conditions results in induction of HSP 68 and a 66,000-dalton polypeptide (H...
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ژورنال
عنوان ژورنال: Nature Reviews Immunology
سال: 2011
ISSN: 1474-1733,1474-1741
DOI: 10.1038/nri2873-c2