| 来源类型 | Journal Article |
| 规范类型 | 其他 |
| DNA barcoding to assess species adulteration in raw drug trade of "Bala" (Genus: SidaL.) herbal products, South India., | |
| Santhosh Kumar J. U, Krishna V, Seethapathy G. S, Senthilkumar U, Ragupathy S, Ganeshaiah K. N, Ganesan R, Steven G Newmaster, Ravikanth, G and Uma Shaanker R | |
| 发表日期 | 2018-07-01 |
| 出处 | Biochemical Systematics and Ecology 61: 501-509 |
| 出版年 | 2018 |
| 语种 | 英语 |
| 摘要 | The genus Sida L. (family: Malvaceae) is widely used in India and many other countries including China, South East Asia, Africa and South America for treating various neurological disorders and for improving general health and vigour. However, as with many other herbal medicines, it is believed that the Sida products sold in the market may be adulterated with other related or unrelated plant species. In this study, we investigate species adulteration in the raw herbal trade of Sida natural health products (NHPs) in southern India. DNA barcoding was used as a tool to identify the ingredients in the NHPs. A biological reference material (BRM) library for Sida and closely related species was developed using taxonomically authenticated species. DNA barcodes for the species were developed using one nuclear (ITS) and two chloroplast regions (matK and psbA-trnH). The psbA-trnH and ITS region were found to effectively discriminate all species with an interspecific distance of 0.133 and 0.149 and intra-species distance of 0.007 and 0.015 respectively. These DNA barcodes were used to identify the ingredients in raw Sida herbal products obtained from 10 markets in Southern India. Our study indicated that species adulteration in the market samples is rampant especially in case of Sida cordifolia, where all the market samples analyzed were Sida acuta. We discuss the results and the need for a robust herbal drug authentication system to regulate the quality in raw herbal trade market. |
| 主题 | Biodiversity Monitoring and Conservation Planning |
| URL | https://www.atree.org/node/118 |
| 来源智库 | Ashoka Trust for Research in Ecology and the Environment (India) |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/86075 |
| 推荐引用方式 GB/T 7714 | Santhosh Kumar J. U, Krishna V, Seethapathy G. S, Senthilkumar U, Ragupathy S, Ganeshaiah K. N, Ganesan R, Steven G Newmaster, Ravikanth, G and Uma Shaanker R. DNA barcoding to assess species adulteration in raw drug trade of "Bala" (Genus: SidaL.) herbal products, South India.,. 2018. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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