Molecular Authentication of the Ethnomedicinal Plant Sabia parviflora and Its Adulterants by DNA Barcoding Technique
Sui, Xue-yi2; Huang, Yuan; Tan, Ying3; Guo, Yu2; Long, Chun-lin1,4
2011-03-01
发表期刊PLANTA MEDICA
ISSN0032-0943
卷号77期号:5页码:492-496
摘要Sabia parviflora Wall. ex Roxb. is a traditional herb widely used by Chinese people, especially by the Buyi ethnic group which resides in Guizhou and Yunnan provinces. According to the Chinese Ethnic Pharmacopeia, the species is commonly used for soothing the liver and for the treatment of icteric hepatitis, hemostasis, and inflammation. However, due to the similar morphological characters of Sabia species and higher market demands, there are many substitutes and adulterants of S. parviflora. In this study, the differential identification of 6 Sabia species and 7 adulterants were investigated through DNA sequence analysis of three candidate DNA barcodes (trnH-psbA, rbcL-a, matK). Based on sequence alignments, we concluded that not only the trnH-psbA spacer sequence can distinguish S. parviflora from other Sabia species, but the matK + rbcL-a sequences also can differentiate it from the substitutes and adulterants. The classification tree of all samples based on rbcL-a sequences indicated that the rbcL region can identify samples into a family/genus level. Our results suggest that the three candidate barcodes can be used for the identification of S. parviflora and to distinguish it from common substitutes or adulterants.
关键词Sabia Parviflora Sabiaceae Dna Barcoding Ethnomedicinal Plant Authentication
资助信息Ministry of Education of China[MUC 98503-001006, B08044]; Chinese Academy of Sciences[O92441112F, KSCX2-YW-Z-0925]; National Science Foundation of China[31070288]; Japan Society for the Promotion of Science[JSPS/AP/109080]; Ministry of Science and Technology of China[2008FY110400-2-2]
收录类别SCI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/5281
专题资源植物与生物技术所级重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Econ Plants & Biotechnol, Kunming 650204, Yunnan, Peoples R China
2.Yunnan Agr Univ, Coll Agron & Biotechnol, Kunming, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing, Peoples R China
4.Minzu Univ China, Coll Life & Environm Sci, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Sui, Xue-yi,Huang, Yuan,Tan, Ying,et al. Molecular Authentication of the Ethnomedicinal Plant Sabia parviflora and Its Adulterants by DNA Barcoding Technique[J]. PLANTA MEDICA,2011,77(5):492-496.
APA Sui, Xue-yi,Huang, Yuan,Tan, Ying,Guo, Yu,&Long, Chun-lin.(2011).Molecular Authentication of the Ethnomedicinal Plant Sabia parviflora and Its Adulterants by DNA Barcoding Technique.PLANTA MEDICA,77(5),492-496.
MLA Sui, Xue-yi,et al."Molecular Authentication of the Ethnomedicinal Plant Sabia parviflora and Its Adulterants by DNA Barcoding Technique".PLANTA MEDICA 77.5(2011):492-496.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
CD01026559.pdf(105KB) 开放获取--请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Sui, Xue-yi]的文章
[Huang, Yuan]的文章
[Tan, Ying]的文章
百度学术
百度学术中相似的文章
[Sui, Xue-yi]的文章
[Huang, Yuan]的文章
[Tan, Ying]的文章
必应学术
必应学术中相似的文章
[Sui, Xue-yi]的文章
[Huang, Yuan]的文章
[Tan, Ying]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。