枸杞饮料抗诱变作用的实验研究 |
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引用本文: | 刘秀芳,刘红梅.枸杞饮料抗诱变作用的实验研究[J].中国公共卫生学报,1993,12(6):365-366. |
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作者姓名: | 刘秀芳 刘红梅 |
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作者单位: | 宁夏医学院环卫教研室,宁夏医学院环卫教研室,宁夏医学院环卫教研室 银川 750004,银川 750004,银川 750004 |
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摘 要: | 采用果蝇伴性隐性致死试验(SLRL试验),就枸杞饮料对甲基磺酸乙酯(EMS)诱发的果蝇生殖细胞突变的抑制作用进行了研究。结果表明,不同浓度的枸杞饮料可使EMS诱发的果蝇SLRL率明显降低,其抑制分别为68.29%、45.71%和31.50%,并呈现剂量-反应关系。
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关 键 词: | 枸杞 饮料 抗诱变作用 SLRL试验 |
Study on Antimutagenicity of Lycium Barbarum Beverage |
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Authors: | Liu Xiufang |
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Institution: | Yingchuan 750004 |
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Abstract: | Fructus Lycii, one of the rare Chinese medical herbs, were dried fruit of Lucium barbarum (Solanaceae). In this study, the antimutagenicity of Lycium barbarum was evaluat- ed by using SLRL assay. The results showed that the num- bers of sex-linked recessive. lethal induced by EMS were de- creaced significantly in drosophila melanogaster received vari- ous dose of lycium barbarum beverage. The inhibitory rates were individually 68. 29, 45. 17, 31. 50 percent. A dose-re- sponse relationship was noticed. |
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Keywords: | Lycium barbarum beverage Antimutagenicity SLRL assay Drosophila melanogaster |
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