| 东北梅花鹿染色体C带和高分辨G带研究 |
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| 引用本文： | 赵婉婷,蔡志华,蒋德梅,樊汝权,温兴福,姜计.东北梅花鹿染色体C带和高分辨G带研究[J].安徽农业科学,2007,35(10):2879-2880. |
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| 作者姓名： | 赵婉婷 蔡志华 蒋德梅 樊汝权 温兴福 姜计 |
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| 作者单位： | 1. 重庆师范大学生命科学院,重庆,400047;2. 重庆市永川松既职业高级中学,重庆,402186 |
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| 基金项目： | 重庆师范大学校级项目（XLY012）. |
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| 摘 要： | 采用外周血细胞培养、C分带技术对东北梅花鹿染色体进行研究,结果表明,不同地域东北梅花鹿染色体的结构异染色质可能存在一定程度上的多态性.采用氨甲喋呤阻断法使细胞分裂同步化,结合胰酶G显带技术对东北梅花鹿染色体进行研究,得到了高分辨G带核型,单倍体染色体显带数目增加至456条.
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| 关 键 词： | 东北梅花鹿 染色体 C带 高分辨G带 |
| 文章编号： | 0517-6611（2007）10-02879-02 |
| 收稿时间： | 2006-12-30 |
| 修稿时间： | 2006-12-30 |
Study of C-Banding and High Resolution G-Banding of Cervus nippon hortulorum Chromosomes |
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| ZHAO Wan-ling, et al.Study of C-Banding and High Resolution G-Banding of Cervus nippon hortulorum Chromosomes[J].Journal of Anhui Agricultural Sciences,2007,35(10):2879-2880. |
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| Authors: | ZHAO Wan-ling |
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| Institution: | Life Science Department, Chongqing Nonnal University, Chongqing 400047 |
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| Abstract: | Cervus nippon hortulorum were investigated with the peripheral blood cell cultivation and C-banding technique.The results showed that the heterochromatin of Cervus nippon hortulorum in different areas was probably polymorphic in some extent.The high resolution G-banding of Cervus nippon hortulorum chromosomes were investigated by methotrexate treatmeant to synchronize cell division and GTG technique.The bands number of haloid chromosomes was increased to 456. |
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| Keywords: | Cervus nippon hortulorum Chromosomes C-banding High Resolution G-banding |
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