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題 名 | 應用Nested PCR-DNA定序方法鑑定蔓荊子藥材及其製劑=Establishment of Nested PCR-DNA Sequencing Method for the Identification of Viticis Simplicifoliae Fructus and Its Preparations |
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作 者 | 呂康祖; 謝詠筌; 李蕙君; 劉宜祝; 施養志; 羅吉方; | 書刊名 | 食品藥物研究年報 |
卷 期 | 3 2012.11[民101.11] |
頁 次 | 頁342-347 |
分類號 | 412.36、412.36 |
關鍵詞 | 黃芩; DNA定序; 鑑定; Nested PCR; Viticis Simplicifoliae Fructus; ITS; DNA sequencing; |
語 文 | 中文(Chinese) |
中文摘要 | 蔓荊子基原為馬鞭草科(Verbenaceae)植物單葉蔓荊[Vitex trifolia L. var. simplicifolia Cham.(Vitex rotundifolia L. f., V. ovata Thunb.)]或蔓荊(Vitex trifolia L.)之乾燥成熟果實,其常見誤用藥材為黃荊子,為蔓荊同屬植物黃荊(Vitex negundo L.)之乾燥成熟果實,本研究藉由分析ITS(internal transcribed spacer)基因標記的DNA,建立Nested PCR-DNA定序方法。結果顯示,56件藥材及10件製劑檢體中,52件藥材及9件製劑鑑定為單葉蔓荊,其餘檢體應為Vitex屬植物藥材誤用,同時建立蔓荊子藥材及其製劑Nested PCR-DNA定序方法。 |
英文摘要 | Viticis Simplicifoliae Fructus are the dried ripe fruit of Vitex trifolia L. var. simplicifolia Cham. (V. rotundifolia L. f., V. ovata Thunb.) and are easy confused with the dried ripe fruit of V. negundo L. In this study, ITS (internal transcribed spacer) was used as DNA marker and nested PCR followed by DNA sequencing was applied to authenticate Viticis Simplicifoliae Fructus and its preparations. The results showed that 52 out of 56 samples of raw materials were Viticis Simplicifoliae Fructus and 9 of 10 preparations contained V. trifolia L. var. simplicifolia. The herbs of Vitex spp. were misused in the other samples. The nested PCR-DNA sequencing method for Viticis Simplicifoliae Fructus and its preparations was also established in this study. |
本系統中英文摘要資訊取自各篇刊載內容。