ACE2及其特殊功能 |
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引用本文: | 范英兰,李鹏飞,张源淑.ACE2及其特殊功能[J].国外医学:分子生物学分册,2009(2):148-150. |
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作者姓名: | 范英兰 李鹏飞 张源淑 |
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作者单位: | 南京农业大学农业部动物生理生化重点开放实验室,南京市210095 |
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基金项目: | 国家自然基金(No.30871838) |
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摘 要: | 血管紧张素转换酶2(angiotensin—converting enzyme 2,ACE2)是新发现的与血管紧张素转换酶(ACE)相关的羧肽酶,在肾素-血管紧张素系统(rennin-angiotensin system,RAS)中ACE2可以使AngⅡ转换为Ang1-7,从而产生与血管紧张素Ⅱ相反的效应,同时ACE2还可使Ang I转换为Ang1-9。研究发现:ACE2与高血压、SARS以及肾脏、生殖等系统的疾病有着密切的关系。
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关 键 词: | 血管紧张素转换酶2 肾素-血管紧张素系统 |
ACE2 and its Special Functions |
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Authors: | FAN Yinlan LI Pengfei ZHANG Yuanshu |
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Institution: | (The Animal Physiology and Biochemistry Laboratory of The Ministry of Agriculture in Nanjing Agriculture University, Nanjing, 210095, China) |
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Abstract: | Angiotensin-converting enzyme 2 (ACE2) is a newly discovered peptide-carboxylase related to angiotensin-converting enzyme (ACE) . In renin-angiotensin system (RAS), ACE2 converts Ang Ⅱ to Ang1-7, then promotes opposite effect of angiotensin ⅡIt also converts Ang I to Angl-9. It has been showed that ACE2 is closely involved in hypertension, SARS, and diseases of kidney and reproductive system. This review will focus on the structure, distribution, and function of ACE2. |
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Keywords: | angiotensin-converting enzyme 2 rennin-angiotensin system |
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