多巴胺-β-羟化酶(DBH)的作用是促使多巴胺β羟化成为去甲肾上腺素。黑人与白人的血浆DBH测定值不同。目前尚未见中国正常成人血浆DBH活性研究的报道。现将本实验室的研究结果报道如下。 测试对象及方法 共156名正常健康中国成人,男79名,女77名,年龄20～71岁。静脉取血0.5ml The role of dopamine-β-hydroxylase (DBH) is to promote beta-hydroxylation of dopamine to norepinephrine. Black and white plasma DBH measured values ​​are different. No reports of plasma DBH activity in normal adults have been reported yet. The results of this laboratory are reported below. Subjects and Methods A total of 156 normal healthy Chinese adults, 79 males and 77 females, aged 20 to 71 years. Venous blood 0.5ml