NEURONAL CONTROL OF CELLULAR HEAT SHOCK RESPONSE IN NEMATODES
نویسندگان
چکیده
منابع مشابه
Heat shock proteins and the cellular response to osmotic stress.
In antidiuresis, the intrarenal distribution of HSP25/27, alphaB-crystallin, HSP72, OSP94 and HSP110 corresponds to the osmotic gradient between cortex and papilla: low amounts in the cortex and high values in the inner medulla and papilla. In addition, medullary HSP72 levels change appropriately with the diuretic state. Studies on MDCK cells suggest that, in the renal medulla in vivo, stressor...
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Xenopus cells express two major proteins on heat shock, designated hsp 70 and hsp 30. Several cDNA clones for the corresponding mRNAs were identified and sequenced. Inducibility and abundance of heat shock mRNAs in various cell types and developmental stages was determined by nuclease S1-mapping. The only cells found to contain hsp 70 mRNA without heat shock are the oocytes. The level of this s...
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PERSPECTIVES AND SUMMARY .............................................................. 1151 CHARACTERIZATION OF THE RESPONSE .................................................. 1153 Comparison: Different Organisms and Stages of Development ........................... 1153 The Proteins Induced by Heat .................................................................. 1155 RNAs Induced by Heat .....
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The expression of the M, 70,000 heat shock protein (HSP-70) in heatresistant variants or heat-shocked cells has been correlated with devel opment of thermal resistance. In these studies polymerase chain reaction (PCR) was used to detect low levels of HSP-70 mRNA present in control, unheated cells to investigate the possibility of predicting the intrinsic heat response in various leukemic cells....
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Production of heat-shock proteins is induced when a living cell is exposed to a rise in temperature. The heat-shock response of protein DnaK synthesis in E.coli for temperature shifts T-->T+DeltaT and T-->T-DeltaT is measured as a function of the initial temperature T. We observe a reversed heat shock at low T. The magnitude of the shock increases when one increases the distance to the temperat...
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ژورنال
عنوان ژورنال: Journal of Experimental Biology
سال: 2008
ISSN: 1477-9145,0022-0949
DOI: 10.1242/jeb.011023