实验动物与比较医学 ›› 2019, Vol. 39 ›› Issue (4): 305-309.DOI: 10.3969/j.issn.1674-5817.2019.04.009

所属专题: 实验动物资源开发与利用

• 论著 • 上一篇    下一篇

近交系中国仓鼠遗传质量标准的建立

续国强, 高继萍, 刘茂林, 陈朝阳, 宋国华   

  1. 山西医科大学实验动物中心, 实验动物与人类疾病动物模型山西省重点实验室, 太原030001
  • 收稿日期:2018-01-24 修回日期:2019-04-11 出版日期:2019-08-25 发布日期:2021-01-31
  • 作者简介:续国强(1994-),男,硕士研究生,研究方向:人类疾病动物模型。E-mail:924119365@qq.com
  • 基金资助:
    国家自然科学基金(31772551);山西省自然科学基金(201701D121087);山西省实验动物资源共享服务平台(201605D121019)

Establishment of Genetic Quality Standard of Inbred Chinese Hamster

XU Guo-qiang, GAO Ji-ping, LIU Mao-lin, CHEN Chao-yang, SONG Guo-hua   

  1. Shanxi Medical University, Laboratory Animal Center, Shanxi Key Laboratory of Experimental Animal Science and Human Disease Animal Model, Taiyuan 030001, China
  • Received:2018-01-24 Revised:2019-04-11 Online:2019-08-25 Published:2021-01-31

摘要: 目的 建立近交系中国仓鼠遗传质量标准。方法 在查阅大量国内外相关文献后,按照实验动物哺乳类实验动物遗传质量控制标准(GB14923-2010),根据群体遗传学的相关理论建立近交系中国仓鼠遗传质量标准。构建中国仓鼠基因组富集文库的方法获得微卫星位点并开发相应的微卫星引物,应用微卫星遗传标记进行遗传质量检测。结果 初步建立了中国仓鼠近交系遗传检测方法和质量标准。结论 近交系中国仓鼠遗传质量标准的建立,可规范近交系中国仓鼠的饲养与繁殖,推动我国实验动物遗传质量标准体系的进一步完善。

关键词: 中国仓鼠, 遗传质量标准, 微卫星位点

Abstract: Objective To establish genetic quality standard of inbred Chinese hamster (Cricetulus griseus). Methods Based on investigating a large number of related literatures, according to Laboratory animal-Genetic quality control of mammalian laboratory animals (GB14923-2010) and the theory of population genetics, the genetic quality standard of inbred Chinese hamster was established. The genetic quality of Chinese hamster was detected by microsatellite markers which were obtained from a Chinese hamster genomic enrichment library and the PCR primers of them were designed. Results The genetic quality standard and the detection method of inbred Chinese hamster were preliminarily established. Conclusion The establishment of genetic quality standard of inbred Chinese hamster will standardize the breeding and reproduction of inbred Chinese hamster and promote the further improvement of genetic quality standard system of laboratory animals in China.

Key words: Chinese hamster, Genetic quality standard, Microsatellite locus

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