茶氨酸的生理作用及与运动的关系  

The Relationship between the Physiological Effects of Theanine and Sports

作　　者：胡柏平[1] 洪涛[1] 

机构地区：[1]陕西师范大学体育学院人体科学系,陕西西安710062

出　　处：《四川体育科学》2006年第2期27-30,33,共5页Sichuan Sports Science

摘　　要：茶氨酸是茶叶特有的1种氨基酸,是绿茶中有效的呈味物质,含量直接决定茶叶的品质。根据国内外已有的研究成果对茶氨酸的生理作用做一全面综述,并对其与运动的关系做一简要评述。其生理作用有降低血压、抗肿瘤、提高学习和记忆能力、放松、神经保护、抗疲劳、减轻体脂、免疫。茶氨酸是1种十分安全的、无毒的食品添加剂,可以提高运动能力,加速运动后疲劳的恢复,因此,可考虑将茶氨酸作为运动饮料的添加剂。Theanine, an amino acid found specifically in tea, is one of the tastier components, and its concentration determines the quality of tea. In this review, the theanine＇ s physiological effects are summarized, alongside with possible sport applications. These physiological effects include lowering blood pressure, anti-rumor, improving learning and memorial capability, relaxation, neuroprotective effect, anti-fatigue, decreasing fat accumulation, immune effect. Theanine, a safe food addictive, can improve sports＇ capability and accelerate relieving fatigue. So, theanine can be considered to be sport beverage addictive.

关 键 词：茶氨酸 生理作用 运动 关系 

分 类 号：G804.5[文化科学—运动人体科学]