Heme oxygenase-1 system and gastrointestinal inflammation: A short review
- ISSN号:1007-9327
- 期刊名称:《世界胃肠病学杂志:英文版》
- 时间:0
- 分类:Q55[生物学—生物化学] S852.2[农业科学—基础兽医学;农业科学—兽医学;农业科学—畜牧兽医]
- 作者机构:[1]Cancer Institute, Affiliated Tumor Hospital, Guangzhou Medical University, Guangzhou 510095, Guangdong Province, China, [2]Institute of Biochemistry and Molecular Biology,Guangdong Medical College, Dongguan 523808, GuangdongProvince, China, [3]Guanghua School of Stomatology, Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China, [4]Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou 510080, Guangdong Province, China, [5]Li Ka Shing Institute of Medical Sciences, theChinese University of Hong Kong, Shatin, Hong Kong, China, [6]Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- 相关基金:Supported by National Natural Science Foundation of China, No. 81071697; Research Project of Health Bureau of Guangzhou City, No. 201102A213005 and 2010A30; Research Project of Education Bureau of Guangzhou City, No. 10A192
中文摘要:
Heme oxygenase-1 (HO-1 ) 系统催化 heme 到生物学上活跃的产品:碳一氧化物, biliverdin/bilirubin 和免费的铁。它涉及维持细胞的动态平衡和生理的许多和 pathophysiological 过程。证据的成长身体显示 HO-1 激活可以在胃肠的道的尖锐、长期的发炎起一个重要保护的作用。这评论在迄今为止学习的胃肠的发炎集中于感应的 HO-1 和它的可能的角色的生理的意义的当前的理解。由药理学工具或用基因治疗的 upregulate HO-1 的能力以后可以为胃肠的发炎提供治疗学的策略。
英文摘要:
Heme oxygenase-1 (HO-1) system catalyzes heme to biologically active products: carbon monoxide, biliverdin/bilirubin and free iron. It is involved in maintaining cellular homeostasis and many physiological and pathophysiological processes. A growing body of evidence indicates that HO-1 activation may play an important protective role in acute and chronic inflammation of gastrointestinal tract. This review focuses on the current understanding of the physiological significance of HO-1 induction and its possible roles in the gastrointestinal inflammation studied to date. The ability to upregulate HO-1 by pharmacological means or using gene therapy may offer therapeutic strategies for gastrointestinal inflammation in the future.