Synchronized turbo apoptosis induced by cold-shock
نویسندگان
چکیده
منابع مشابه
A cold shock-induced cyanobacterial RNA helicase.
The ability to modify RNA secondary structure is crucial for numerous cellular processes. We have characterized two RNA helicase genes, crhB and crhC, which are differentially expressed in the cyanobacterium Anabaena sp. strain PCC 7120. crhC transcription is limited specifically to cold shock conditions while crhB is expressed under a variety of conditions, including enhanced expression in the...
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Background: Gastric ulcer is among the most serious stomach disorder universally. Several effective drugs are employed in the management of this disease, although there have been adverse effects in some cases. The aim of this study was to investigate the effect of nortriptyline to protect against gastric lesions, induced by indomethacin or cold-stress in rats. Methods: Gastric lesions were ind...
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Bacteria respond to a decrease in temperature with the induction of proteins that are classified as cold-induced proteins (CIPs). Using two-dimensional gel electrophoresis, we analyzed the cold shock response in Bacillus subtilis. After a shift from 37 to 15 degrees C the synthesis of a majority of proteins was repressed; in contrast, 37 proteins were synthesized at rates higher than preshift r...
متن کاملExpression of the heat shock gene clpL of Streptococcus thermophilus is induced by both heat and cold shock
BACKGROUND Heat and cold shock response are normally considered as independent phenomena. A small amount of evidence suggests instead that interactions may exist between them in two Lactococcus strains. RESULTS We show the occurrence of molecular relationships between the mechanisms of cold and heat adaptations in Streptococcus thermophilus, a lactic acid bacterium widely used in dairy fermen...
متن کاملThe paraesthesiae induced by cold.
The paraesthesiae which occur during and after the occlusion of the circulation to a limb have been extensively studied by Bazett and McGlone (1932), Lewis, Pickering, and Rothschild (1931), Zotterman (1933), Kugelberg (1944), Weddell and Sinclair (1947) and Merrington and Nathan (1949). Paraesthesiae induced by subjecting a limb to cold have, however, received but scant attention. Wolf and Har...
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ژورنال
عنوان ژورنال: Apoptosis
سال: 2010
ISSN: 1360-8185,1573-675X
DOI: 10.1007/s10495-010-0546-0