Survey of commercial Rhodiola products revealed species diversity and potential safety issues
文献类型：期刊论文
| 作者 | Xin, Tianyi3; Li, Xiaojin4; Yao, Hui3; Lin, Yulin3; Ma, Xiaochong3; Cheng, Ruiyang5; Song, Jingyuan6; Ni, Lianghong1; Fan, Congzhao4; Chen, Shilin2 |
| 刊名 | Scientific reports
 |
| 出版日期 | 2015-02-09 |
| 卷号 | 5页码:8337 |
| ISSN号 | 2045-2322 |
| DOI | 10.1038/srep08337 |
| 文献子类 | Article |
| 英文摘要 | The adulteration of herbal products is a threat to consumer safety. Here we surveyed the species composition of commercial Rhodiola products using DNA barcoding as a supervisory method. A Rhodiola dietary supplement DNA barcode database was successfully constructed using 82 voucher samples from 10 Rhodiola species. Based on the DNA barcoding standard operating procedure (SOP), we used this database to identify 100 Rhodiolae Crenulatae Radix et Rhizoma decoction piece samples that were purchased from drug stores and hospitals. The results showed that only 36 decoction piece sequences (40%) were authentic R. crenulata, which is recorded in Chinese Pharmacopeia, whereas the other samples were all adulterants and may indicate a potential safety issue. Among the adulterants, 35 sequences (38.9%) were authenticated as R. serrata, nine sequences (10%) were authenticated as R. rosea, which is documented in the United States Pharmacopeia, and the remaining samples were authenticated as other three Rhodiola species. This result indicates decoction pieces that are available in the market have complex origins and DNA barcoding is a convenient tool for market supervision. |
| 语种 | 英语 |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/266623]  |
| 专题 | 中国科学院上海药物研究所 |
| 作者单位 | 1.Shanghai University of Traditional Chinese Medicine, Shanghai 201203, P.R. China; 2.Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, P.R. China 3.Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences &Peking Union Medical College, Beijing 100193, P.R. China; 4.Xinjiang Institute of Chinese Materia Medica and Ethnical Materia, Urumqi 830002, P.R. China; 5.Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, P.R. China; 6.Chongqing Institute of Medicinal Plant Cultivation, Chongqing 408435, P.R. China; |
| 推荐引用方式 GB/T 7714 | Xin, Tianyi,Li, Xiaojin,Yao, Hui,et al. Survey of commercial Rhodiola products revealed species diversity and potential safety issues[J]. Scientific reports,2015,5:8337. |
| APA | Xin, Tianyi.,Li, Xiaojin.,Yao, Hui.,Lin, Yulin.,Ma, Xiaochong.,...&Chen, Shilin.(2015).Survey of commercial Rhodiola products revealed species diversity and potential safety issues.Scientific reports,5,8337. |
| MLA | Xin, Tianyi,et al."Survey of commercial Rhodiola products revealed species diversity and potential safety issues".Scientific reports 5(2015):8337. |
入库方式： OAI收割
来源：上海药物研究所
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