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目前磁场疗法已用以治疗数十种疾病,具有消炎、镇痛等临床效果。但其作用机制尚不了解。本文应用同位素方法研究磁场对人血淋巴细胞转化的影响。实验方法:我们将31例正常人(18～55岁,男20例,女11例)的血液于体外置于强度为200、500、800高斯的50赫的交变磁场中处理半小时和1小时后进行培养,再用氚-胸腺嘧啶核苷(~3H-TdR 掺入DNA 来研究淋巴细胞的增殖。应用滤膜法收获细胞,用闪烁计数器测定滤膜上的放射性。每份血样设平行样品三个。
Currently magnetic therapy has been used to treat dozens of diseases, with anti-inflammatory, analgesic and other clinical effects. But its mechanism is not yet understood. In this paper, isotope method is used to study the effect of magnetic field on the transformation of human blood lymphocytes. EXPERIMENTAL METHODS: We treated 31 normal subjects (18-55 years old, 20 males and 11 females) with blood in vitro treated in a 50 Hz alternating magnetic field with an intensity of 200,500,800 gauss for half an hour and 1 After hours of incubation, tritium-thymidine (~ 3H-TdR incorporation into DNA was used to study lymphocyte proliferation. Cells were harvested using a filter and scintillation counter was used to measure the radioactivity on the filters. Three samples.