| 维生素C拮抗Cr+6诱变作用的研究 |
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| 引用本文： | 李丁,梁刚,魏亚兵. 维生素C拮抗Cr+6诱变作用的研究[J]. 癌变．畸变．突变, 2000, 12(2): 115-116 |
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| 作者姓名： | 李丁 梁刚 魏亚兵 |
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| 作者单位： | 沈阳市卫生防疫站,辽宁沈阳 110031 |
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| 摘 要： | 目的与方法：利用体内微核试验方法，进行维生素Ｃ（ＶＣ）抗金属六价铬（Ｃｒ＾＋６）诱变作用的效果观察。结果：浓度在２．５％和５．０％的ＶＣ有明显的抗诱变能力，并呈剂量－－反应关系。结论：上述结果提示ＶＣ对Ｃｒ＾＋６有拮抗作用。
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| 关 键 词： | 微核 维生素C 抗诱变作用 |
| 文章编号： | 1004-616(2000)02-0115-02 |
| 修稿时间： | 1999-08-09 |
THE STUDY ON THE ANTAGONISM OF VITAMIN C(VC) ON MUTAGENIC.ITY INDUCED BY CHROMIUM. |
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| Abstract: | Purpose and Methods: Using the micronucleus test in vivo, the effects of Vitamin C on the mutagenicity induced by chromium were studied. Results: the Vitamine C had obvious antimutagenic potentials at the concentration of 2.5% and 5.0%(P<0.05), and showed the dose effect relationship. Conclusion: results indicated that Vc could antagonize the matagenicity induced by chromium. |
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| Keywords: | micronucleus Vitamine C antimutagenic effect |
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