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Pharmacokinetics of (-)Epicatechin 3-O-Gallate, Glycyrrhetic Acid and Rhein in Healthy Male Volunteers after Multiple Dose Administration of TJ-8117 (Unipito), a Japanese Traditional Medicine for Renal Failure
http://hdl.handle.net/2297/18240
http://hdl.handle.net/2297/18240fab86345-c17d-477a-81e2-3c6ee3e11ffb
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
PH-PR-MIYAMOTO-K-33.pdf (2.6 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-04 | |||||
| タイトル | ||||||
| タイトル | Pharmacokinetics of (-)Epicatechin 3-O-Gallate, Glycyrrhetic Acid and Rhein in Healthy Male Volunteers after Multiple Dose Administration of TJ-8117 (Unipito), a Japanese Traditional Medicine for Renal Failure | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Takizawa, Yukiho
× Takizawa, Yukiho× Mizuhara, Yasuharu× Morita, Toshimi× Kase, Yoshihiro× Takeda, Shuichi× Aburada, Masaki× Miyamoto, Ken-ichi |
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| 書誌情報 |
臨床薬理 = Japanese journal of clinical pharmacology and Therapeutics 巻 37, 号 1, p. 33-40, 発行日 2006-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0388-1601 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN0025404X | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.3999/jscpt.37.33 | |||||
| 出版者 | ||||||
| 出版者 | 日本臨床薬理学会 = The Japanese Society of Clinical Pharmacology and Therapeutics | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Aims: Unpito, an herbal medicine extracted from a mixture of five crude medicines (Rhei Rhizoma, Glycyrrhizae Radix, Ginseng Radix, Zingiberis Rhizoma and Aconiti Tuber), has been developed as a drug for chronic renal failure. In general, it is difficult to estimate the absorption and excretion of herbal medicines due to the presence of a wide variety of components. The purpose of the current study was to examine the systemic pharmacokinetics and elimination of Unpito in healthy volunteers following repeated administration as part of the clinical study of the medicine. Methods: Three compounds, (-) epicatechin 3-O-gallate (ECG), glycyrrhetic acid (GA) and rhein (RH) were selected as markers, to examine the clinical pharmacokinetics of Unpito based on their levels in this medicine. The disposition of each compound was evaluated in 24 healthy volunteers receiving multiple oral doses (4, 6, and 8 capsules three times a day). Results: After repeated administration, plasma ECG and GA concentrations were lower than those simulated. RH plasma concentrations were consistent with the simulation, indicating linear pharmacokinetics of RH. The potential accumulations of marker compounds were not observed from the roughly constant plasma concentrations of troughs at 72, 120, and 144 h after the first administration nor from the urinary excretions. Conclusions: This is the first study presenting pharmacokinetics of ECG, GA and RH derived from Unpito, an herbal medicine, in healthy volunteers after multiple dose administration. | |||||
| 権利 | ||||||
| 権利情報 | Copyright (c) 2006 日本臨床薬理学会 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.jscpt.jp/ | |||||
