Spectrum-effect relationship of hemostatic effects of Notoginseng Radix et Rhizoma with different commodity specifications
This article aims to establish the fingerprints, determine the hemostatic pharmacodynamic indicators, and explore the spectrum-effect relationship of Notoginseng Radix et Rhizoma in 12 different specifications. Firstly, HPLC and liquid chromatography-mass spectrometry(LC-MS) were employed to establish the fingerprints of Notoginseng Radix et Rhizoma. The rat plasma recalcification experiment and the rat gastric bleeding experiment were conducted to determine the pharmacodynamic indicators, including plasma recalcification time(PRT), thrombin time(TT), prothrombin time(PT), and activated partial thromboplastin time(APTT). Afterwards, the partial least squares method was employed to explore the spectrum-effect relationship of Notoginseng Radix et Rhizoma in different specifications. Twenty-six common peaks were detected in the HPLC fingerprints of different specifications of Notoginseng Radix et Rhizoma, and 11 out of the 26 common peaks represented saponins. The content of dencichine was determined by LC-MS. The rat experiments showed that the pharmacodynamic indicators were significantly different among different specifications of Notoginseng Radix et Rhizoma. The spectrum-effect relationship was explored between 27 common components and pharmacodynamic indicators. Among them, 16 components had positive effects on the pharmacodynamic indicators of Notoginseng Radix et Rhizoma, and 11 exerted negative effects. This study provides a basis for the precision medication and quality control of Notoginseng Radix et Rhizoma.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2021 |
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| Erschienen: |
2021 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:46 |
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| Enthalten in: |
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica - 46(2021), 16 vom: 18. Aug., Seite 4157-4166 |
| Sprache: |
Chinesisch |
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| Beteiligte Personen: |
Li, Qiu-Yu [VerfasserIn] |
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| Links: |
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| Themen: |
Chemical composition |
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| Anmerkungen: |
Date Completed 02.09.2021 Date Revised 02.09.2021 published: Print Citation Status MEDLINE |
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| doi: |
10.19540/j.cnki.cjcmm.20210331.203 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM330103768 |
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| 520 | |a This article aims to establish the fingerprints, determine the hemostatic pharmacodynamic indicators, and explore the spectrum-effect relationship of Notoginseng Radix et Rhizoma in 12 different specifications. Firstly, HPLC and liquid chromatography-mass spectrometry(LC-MS) were employed to establish the fingerprints of Notoginseng Radix et Rhizoma. The rat plasma recalcification experiment and the rat gastric bleeding experiment were conducted to determine the pharmacodynamic indicators, including plasma recalcification time(PRT), thrombin time(TT), prothrombin time(PT), and activated partial thromboplastin time(APTT). Afterwards, the partial least squares method was employed to explore the spectrum-effect relationship of Notoginseng Radix et Rhizoma in different specifications. Twenty-six common peaks were detected in the HPLC fingerprints of different specifications of Notoginseng Radix et Rhizoma, and 11 out of the 26 common peaks represented saponins. The content of dencichine was determined by LC-MS. The rat experiments showed that the pharmacodynamic indicators were significantly different among different specifications of Notoginseng Radix et Rhizoma. The spectrum-effect relationship was explored between 27 common components and pharmacodynamic indicators. Among them, 16 components had positive effects on the pharmacodynamic indicators of Notoginseng Radix et Rhizoma, and 11 exerted negative effects. This study provides a basis for the precision medication and quality control of Notoginseng Radix et Rhizoma | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Notoginseng Radix et Rhizoma | |
| 650 | 4 | |a chemical composition | |
| 650 | 4 | |a gastric bleeding | |
| 650 | 4 | |a hemostasis | |
| 650 | 4 | |a rat plasma recalcification time | |
| 650 | 4 | |a spectrum-effect correlation | |
| 650 | 7 | |a Drugs, Chinese Herbal |2 NLM | |
| 650 | 7 | |a Hemostatics |2 NLM | |
| 650 | 7 | |a Saponins |2 NLM | |
| 700 | 1 | |a Bian, Li-Hua |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Xiao-Mei |e verfasserin |4 aut | |
| 700 | 1 | |a Yao, Zi-Wei |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Jia-Yuan |e verfasserin |4 aut | |
| 700 | 1 | |a Wan, Guo-Hui |e verfasserin |4 aut | |
| 700 | 1 | |a Wei, Xiao-Jia |e verfasserin |4 aut | |
| 700 | 1 | |a Liu, Jin-Feng |e verfasserin |4 aut | |
| 700 | 1 | |a Yu, Jia-He |e verfasserin |4 aut | |
| 700 | 1 | |a Jin, Zhong-Xian |e verfasserin |4 aut | |
| 700 | 1 | |a Wang, Chun-Guo |e verfasserin |4 aut | |
| 700 | 1 | |a Shi, Jin-Li |e verfasserin |4 aut | |
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