对维生素C的新认识 |
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引用本文: | 邹国林,胡文玉.对维生素C的新认识[J].氨基酸和生物资源,1998,20(2):54-55. |
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作者姓名: | 邹国林 胡文玉 |
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作者单位: | 武汉大学生命科学学院,江西宜春高等医学专科学校 |
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摘 要: | 维生素C(Vc)是一种广泛使用的药物。它具有氧化还原性质。它既可损伤肿瘤细胞DNA起到抑癌作用,又可损伤正常细胞DNA而致癌。Vc可激活T细胞,增加干扰素产量,限制肿瘤发展。Vc还具有在肿瘤坏死因子存在下损伤甚至杀死HIV-1的作用。研究表明Vc是一种极其复杂的多功能物质。
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关 键 词: | 维生素C |
A Novel View of Vitamin C |
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Abstract: | Vitamin C(Vc) is a kind of wide-used medicine which has oxidative-reductive character. It can inhibit cancer by damaging DNA in cancer cells, but also can cause cancer by damaging DNA in normal cells. Vc activates T cell, increases the productivity of interferon and delays the development of tumor. Moreover, Vc can damage or even kill Hzv 1 at the presence of necrosin. These researches show Vc is a complex multifunctional substance. |
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Keywords: | Vitamin C |
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