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Please use this identifier to cite or link to this item: http://hdl.handle.net/11173/3180

Title: ウスバサイシンの市販品と栽培品中のアリストロキア酸の分析
Other Titles: Analysis of Aristolochic Acid in Commercial and Cultivated Asiasarum sieboldii
Authors: 川添, 禎浩
岡本, 薫
北山, 祥子
伊藤, 琴菜
寺林, 敏
Kawazoe, Sadahiro
Okamoto, Kaoru
Kitayama, Shoko
Ito, Kotona
Terabayashi, Satoshi
Issue Date: 29-Jan-2021
Publisher: 京都女子大学食物学会
Abstract: We investigated by HPLC the content of aristolochic acid I, a nephrotoxic and carcinogenic ingredient in commercial Asiasarum siebldii, Asiasarum siebldii cultivated in the greenhouse, Asiasarum siebldii cultivated in the plant factory under LED light, and pharmacopoeial asiasarum root. Aristolochic acid I content in aerial parts in commercial plants (6 products), the greenhouse cultivated plants (n = 3) and the plant factory cultivated plants under LED light (n = 3) was 8.9~84, 8.0 and 27 μg/g in average respectively, while aristolochic acid I was not detected in these underground parts and pharmacopoeial asiasarum root. According to clinical finding, aristolochic acid caused nephropathy in humans at the range of 3.1~233 μg/g in Chinese herbs, health foods and others. Therefore, the use of the aerial parts of Asiasarum sieboldii should be avoided to prevent the risk of health hazard.
URI: http://hdl.handle.net/11173/3180
Appears in Collections:第75号(2021-01-29)

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