【摘要】 目的:研究核酸营养对大鼠外周血淋巴细胞DNA损伤的影响。方法:大鼠灌胃饮食核酸5周后,采用单细胞凝胶电泳技术对外周血淋巴细胞DNA损伤进行分析。结果:核酸组大鼠淋巴细胞DNA的迁移率和尾长均显著低于对照组(P<0.05)。结论:饮食核酸对淋巴细胞DNA损伤具有一定的保护作用。更多还原

【Abstract】 Objective:To observe the protective effect of Dietary Nucleic Acid on DNA damage.Method: The rats were given dietary nucleic acid.After 5 weeks,the DNA break in peripheral blood lymphocytes from the rats were analyzed with single cell gel electrophoresis.Results: Compared with control,the damage of DNA in Dietary Nucleic Acid group were reduced significantly(P<0.05).Conclusion: Dietary Nucleic Acid could protect DNA damage of peripheral blood lymphocytes in Rats.更多还原