| 版纳微型猪染色体显带研究 |
| |
| 引用本文： | 胡文平 刘爱华. 版纳微型猪染色体显带研究[J]. 实验动物与比较医学, 1997, 17(2): 86-88 |
| |
| 作者姓名： | 胡文平 刘爱华 |
| |
| 作者单位： | 云南农业大学动物科技学院，中国科学院昆明动物研究所细胞与分子进化开放实验室 |
| |
| 基金项目： | 云南省应用基础研究重大项目基金 |
| |
| 摘 要： | 采用外周血淋巴细胞及肺成纤维细胞培养方法，以及Ｃ带、Ｇ带显带和银染技术，对云南版纳微型猪进行了染色体显带研究。测量了染色体的相对长度，着丝点指数及臂比。结果表明，Ａｇ－ＮＯＲｓ定位于７号和１０号染色体，版纳微型猪的Ｇ带带型与其它家猪相似，Ｃ带和Ａｇ－ＮＯＲｓ具有多态性。
|
| 关 键 词： | 版纳微型猪 染色体 C带 G带 |
Study on Chromosomes of the Banna Miniature Pig |
| |
| Hu Wenping Lian Linsheng Liu Aihua Lin Shiying. Study on Chromosomes of the Banna Miniature Pig[J]. Laboratory Animal and Comparative Medicine, 1997, 17(2): 86-88 |
| |
| Authors: | Hu Wenping Lian Linsheng Liu Aihua Lin Shiying |
| |
| Affiliation: | Hu Wenping 1 Lian Linsheng 1 Liu Aihua 2 Lin Shiying 2 |
| |
| Abstract: | Gbanding,Cbanding and Silverstaining techniques have been used to study the chromosomes of the Banna miniature pig.The relative length,centromere index and arm ratio of each individual chromosome were measured.The Gbanding pattern of the chromosomes in the Banna miniature pig is similar to those of other domestic pigs.The sites of NORs were located on the chromosome 7 and 10 of the Banna miniature pig.The Cbanding and AgNORs presented polymorphism.The Cbanding pattern of the Banna miniature pig is similar to that of the Diannan small ear pig,but there are great differences in AgNORs between them. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《实验动物与比较医学》浏览原始摘要信息 |
|
点击此处可从《实验动物与比较医学》下载全文 |
