| 基于“辨状论质”理论的前胡性状与内在质量相关性研究 |
| 投稿时间：2024-05-14 点此下载全文
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| 引用本文：胡彩云,贺元,任广喜,姜丹,白贞芳,刘春生.基于“辨状论质”理论的前胡性状与内在质量相关性研究[J].中国现代中药,2024,26(9):1478-1484 |
| DOI：10.13313/j.issn.1673-4890.20240514007 |
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| 作者中文名 | 作者英文名 | 单位中文名 | 单位英文名 | E-Mail |
| 胡彩云 |
HU Cai-yun |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 贺元 |
HE Yuan |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 任广喜 |
REN Guang-xi |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 姜丹 |
JIANG Dan |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 白贞芳* |
BAI Zhen-fang |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 刘春生* |
LIU Chun-sheng |
北京中医药大学 中药学院，北京 102488 |
School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 102488, China |
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| 基金项目:北京中医药大学企业横向课题（2019110031008880） |
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| 中文摘要:目的 基于“辨状论质”理论研究前胡外观性状与内在质量的相关性。方法 采用体视显微镜测量前胡木质部占比；采用分光测色仪采集前胡色度值；采用高效液相色谱法测定白花前胡甲素和白花前胡乙素含量；分析性状指标与药效成分含量的相关性。结果 白花前胡甲素质量分数与红绿值呈显著负相关，说明红绿值越低，白花前胡甲素含量越高；白花前胡甲素质量分数与白花前胡乙素质量分数呈极显著正相关。结论 外观性状指标可作为前胡“辨状论质”的依据。研究结果为建立客观、科学的前胡质量评价方法提供了参考。 |
| 中文关键词:前胡 辨状论质 质量 相关性 |
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| Correlation between Traits and Intrinsic Quality of Peucedanum praeruptorum Based on Theory of "Quality Evaluation Through Morphological Identification" |
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| Abstract:Objective To explore the correlation between appearance traits and the intrinsic quality of Peucedanum praeruptorum based on the theory of "quality evaluation through morphological identification".Methods A stereomicroscope was used to measure the proportion of the xylem in P. praeruptorum; a colorimeter was used to collect chromaticity values; high-performance liquid chromatography (HPLC) was used to determine the content of praeruptorin A and praeruptorin B; and the correlation between appearance trait and the content of active ingredients was analyzed.Results Praeruptorin A showed a significant negative correlation with the red green color value, indicating that the lower the red green color value, the higher the content of praeruptorin A; the content of praeruptorin A had a highly significant positive correlation with the content of praeruptorin B.Conclusion Appearance trait indicators can be used as a basis for judging the quality of P. praeruptorum according to the theory of "quality evaluation through morphological identification". The research results provide a reference for establishing an objective and scientific quality evaluation method for P. praeruptorum. |
| keywords:Peucedanum praeruptorum Dunn quality evaluation through morphological identification quality correlation |
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