The pathology of cellular anti-stress mechanisms: A new frontier

被引:20
作者
Macario, AJL
de Macario, EC
机构
[1] SUNY Albany, New York State Dept Hlth, Div Mol Med, Wadsworth Ctr, Albany, NY 12201 USA
[2] SUNY Albany, Sch Publ Hlth, Dept Biomed Sci, Albany, NY 12201 USA
来源
STRESS-THE INTERNATIONAL JOURNAL ON THE BIOLOGY OF STRESS | 2004年 / 7卷 / 04期
关键词
heat-shock proteins (Hsp); molecular chaperones; stress; anti-stress mechanisms; protein folding; chaperonopathies;
D O I
10.1080/10253890400019706
中图分类号
B84 [心理学]; C [社会科学总论]; Q98 [人类学];
学科分类号
03 ; 0303 ; 030303 ; 04 ; 0402 ;
摘要
Exposure to stressors is an omnipresent variable for all living organisms, which have evolved anti-stress mechanisms to deal with the consequences of stress. The chaperoning systems are among these mechanisms, and their central components are the molecular chaperones that play important roles in protein biogenesis. Recent data suggest that failure of the chaperoning systems due to defective chaperones. for example, leads to pathology. Consequently, medical researchers and practitioners must now also consider the chaperoning systems, both as potentially major players in pathogenesis and as diagnostic-prognostic indicators.
引用
收藏
页码:243 / 249
页数:7
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