Effector Caspases and Leukemia

Caspases, a family of aspartate-specific cysteine proteases, play a major role in apoptosis and a variety of physiological and pathological processes. Fourteen mammalian caspases have been identified and can be divided into two groups: inflammatory caspases and apoptotic caspases. Based on the struc...

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Main Authors: Ying Lu, Guo-Qiang Chen
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:International Journal of Cell Biology
Online Access:http://dx.doi.org/10.1155/2011/738301
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author Ying Lu
Guo-Qiang Chen
author_facet Ying Lu
Guo-Qiang Chen
author_sort Ying Lu
collection DOAJ
description Caspases, a family of aspartate-specific cysteine proteases, play a major role in apoptosis and a variety of physiological and pathological processes. Fourteen mammalian caspases have been identified and can be divided into two groups: inflammatory caspases and apoptotic caspases. Based on the structure and function, the apoptotic caspases are further grouped into initiator/apical caspases (caspase-2, -8, -9, and -10) and effector/executioner caspases (caspase-3, -6, and -7). In this paper, we discuss what we have learned about the role of individual effector caspase in mediating both apoptotic and nonapoptotic events, with special emphasis on leukemia-specific oncoproteins in relation to effector caspases.
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institution Kabale University
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publishDate 2011-01-01
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series International Journal of Cell Biology
spelling doaj-art-0e26ede0c53f4f8fa78d195346e5b3772025-02-03T06:07:24ZengWileyInternational Journal of Cell Biology1687-88761687-88842011-01-01201110.1155/2011/738301738301Effector Caspases and LeukemiaYing Lu0Guo-Qiang Chen1Department of Pathophysiology, Key Laboratory of Cell Differentiation and Apoptosis of Ministry of Education, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, ChinaDepartment of Pathophysiology, Key Laboratory of Cell Differentiation and Apoptosis of Ministry of Education, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, ChinaCaspases, a family of aspartate-specific cysteine proteases, play a major role in apoptosis and a variety of physiological and pathological processes. Fourteen mammalian caspases have been identified and can be divided into two groups: inflammatory caspases and apoptotic caspases. Based on the structure and function, the apoptotic caspases are further grouped into initiator/apical caspases (caspase-2, -8, -9, and -10) and effector/executioner caspases (caspase-3, -6, and -7). In this paper, we discuss what we have learned about the role of individual effector caspase in mediating both apoptotic and nonapoptotic events, with special emphasis on leukemia-specific oncoproteins in relation to effector caspases.http://dx.doi.org/10.1155/2011/738301
spellingShingle Ying Lu
Guo-Qiang Chen
Effector Caspases and Leukemia
International Journal of Cell Biology
title Effector Caspases and Leukemia
title_full Effector Caspases and Leukemia
title_fullStr Effector Caspases and Leukemia
title_full_unstemmed Effector Caspases and Leukemia
title_short Effector Caspases and Leukemia
title_sort effector caspases and leukemia
url http://dx.doi.org/10.1155/2011/738301
work_keys_str_mv AT yinglu effectorcaspasesandleukemia
AT guoqiangchen effectorcaspasesandleukemia