实验动物科学

• 论文 • 上一篇    下一篇

AP-PCR检测实验动物病原真菌试验方法研究

邢进,王春玲,贺争鸣,邢瑞昌   

  1. 中国药品生物制品检定所,中国药品生物制品检定所,中国药品生物制品检定所,中国药品生物制品检定所 北京100050 ,北京100050 ,北京100050 ,北京100050
  • 收稿日期:2005-09-25 修回日期:2005-09-25 出版日期:2005-09-25 发布日期:2005-09-25

Research on Asscory method to Testing Lab Animal Dermatophytes using AP-PCR

XING Jin, WANG Chun_ling, HE Zheng_ming, XING Rui_chang   

  1. (National Institute for the Control of Pharmaceutical and Biological Products, Beijing 100050,China
  • Received:2005-09-25 Revised:2005-09-25 Online:2005-09-25 Published:2005-09-25

摘要: 目的应用任意引物聚合酶链反应(AP_PCR)检测实验动物真菌。方法应用OPAA11(5′_ACCCGACCTG_3′),OPAA17(5′_GAGCCCGACT_3′),OPD18(5′_GAGAGCCAAC_3′),OPU15(5′_ACGGGCCAGT_3′)四种随机引物随机扩增石膏样毛癣菌、石膏样小孢子菌、犬小孢子菌和猴类毛癣菌DNA。结果扩增结果电泳后紫外灯下各真菌呈现明显的不同条带和带型。结论四种随机引物中OPAA11的扩增重复效果和四真菌间的扩增条带差异最明显。

关键词: 真菌, PCR

Abstract: Objective Indentification of laboratory animal dermatophytes using AP_PCR. Methods\ Use 4 random primers(OPAA11,OPAA17,OPD18,OPU15) to amplify randomly DNA of T.mentagrophytes M.gypsium M.lanosum T.simii. Results\ Production of amplification showed different in UV. Conclusion\ It is significantly different of amplification bands of random primer OPAA11 for 4 dermatophytes, and can well repeat.

Key words: Dermatophyte, PCR, Random primers, Identification