为了解红细胞SOD活性与增龄的关系以及维吾尔族、汉族之间SOD活性是否存在差异,我们对乌鲁木齐市150名维吾尔族、汉族健康人红细胞SOD活性进行了测定。 1 对象与方法 1.1 对象 健康中青年组:维吾尔族38例,汉族32例,年龄40～44岁,为乌鲁木齐市新疆日报社职工,经体检均无器质性疾病。老年前期组:维吾尔族45例,汉族35例,年龄45～59岁,为新疆日报社的健康职工。 1.2 方法 晨空腹采血,去血清。用生理盐水从血 In order to understand the relationship between SOD activity and aging in erythrocytes, and the differences of SOD activity between Uygur and Han nationality, we measured the SOD activity of 150 healthy Uighur and Han healthy people in Urumqi. 1 Subjects and Methods 1.1 Object Healthy young group: 38 cases of Uighur, Han 32 cases, aged 40 to 44 years old, Urumqi, Xinjiang Daily News workers, the physical examination after no organic disease. In the pre-senile group, 45 cases of Uyghur and 35 Han were aged 45-59 years old, which were health workers of Xinjiang Daily. 1.2 morning fasting blood, to serum. With saline from the blood