| 乐清湾泥蚶血细胞周期和DNA含量 |
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| 引用本文： | 吴洪喜,柴雪良,吴建波,沈志坚.乐清湾泥蚶血细胞周期和DNA含量[J].海洋科学,2002,26(3):47-49. |
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| 作者姓名： | 吴洪喜 柴雪良 吴建波 沈志坚 |
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| 作者单位： | 1. 浙江省海洋水产养殖研究所,温州,325005
2. 温州医学院附属第一医院医科所,325011 |
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| 基金项目： | 温州市重点科研项目S990315 4号 |
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| 摘 要： | 用流式细胞仪测定乐清湾泥蚶血细胞DNA含量，得出组方图中只有一个峰（G0/G1），表明了乐清湾泥蚶血液不存在合成期（S）、合成后期（G2）和分裂期（M）细胞，血细胞已失去分裂功能，不存在周期现象，以小鸡血细胞做标准对照物（DNA含量以2.3pg/N)，测得乐清湾泥蚶血细胞DNA含量为3.08pg/N。
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| 关 键 词： | 乐清湾 泥蚶 血细胞周期 DNA含量 流式细胞仪 海洋贝类 |
| 收稿时间： | 2001/4/13 0:00:00 |
| 修稿时间： | 2001年4月13日 |
THE BLOOD CELL CYCLES AND DNA CONTENT OF Tegillarca granosa IN YUEQING BAY |
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| WU Hong,xi CHAI Xue liang WU Jian bo SHEN Zhi jian.THE BLOOD CELL CYCLES AND DNA CONTENT OF Tegillarca granosa IN YUEQING BAY[J].Marine Sciences,2002,26(3):47-49. |
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| Authors: | WU Hong xi CHAI Xue liang WU Jian bo SHEN Zhi jian |
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| Institution: | WU Hong xi 1 CHAI Xue liang1 WU Jian bo2 SHEN Zhi jian2 |
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| Abstract: | The blood cells were used to determine the relative nuclear DNA content by flow cytomery, which indicated that there was only one peak value in the histogram of cell nuclear DNA content of Tegillarca granosa in Yueqing Bay. The result suggests that the blood cell of Tegillarca granosa in Yueqing Bay has no cell cycles and the cell division. Using chicken cell blood cell as a standard reference (Its DNA content is 2.33 pg/nucleus, the DNA content of Tegillarca granosa in Yueqing Bay was calculated to be 3.08 pg/N). |
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| Keywords: | Yueqing Bay Tegillarca granosa Blood cell cycles DNA content Flow cytometer |
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