摘要
目的:探讨苍术炮制前后DNA指纹图谱研究方法。方法:采用RAPD技术对不同产地的茅苍术炮制前后进行DNA指纹图谱研究。结果:不同产地的茅苍术生品DNA指纹图谱一致,几种麸炒苍术的DNA指纹图谱与生品有较大差异。结论:DNA指纹图谱可用于鉴别同种药材的生品。
AIM： To study the DNA fingerprinting of crude and processed Atractylodes lancea. METHODS： DNA fingerprinting of samples of crude and processed Atractylodes lancea were examined by RAPD. RESULTS： All crude Atractylodes lancea showed similar fingerprinting characteristics, while the processed Atractylodes lancea products indicated considerable different results. CONCLUSION： DNA fingerprinting is a reliable method for differentiating crude Atractylodes lancea.
出处
《中成药》
CAS
CSCD
北大核心
2006年第5期674-676,共3页
Chinese Traditional Patent Medicine
基金
国家十五攻关重大课题(编号2001BA701A55-23)
关键词
苍术
RAPD
DNA指纹图谱
Atractylodes lancea
RAPD
DNA fingerprinting of Atractylodes lancea
