Analysis on Processing Method of Spectrum-Effect Relationship for Material Basis of Traditional Chinese Medicine

2021 ◽  
Author(s):  
Dongmei Xing ◽  
Guolian Xu
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Processing Method ◽  
Effect Relationship ◽  
Material Basis ◽  
Spectrum Effect

scholarly journals Study on the Spectrum-Effect Relationship of the Traditional Effect of Saponins in Glycyrrhiza uralensis Fisch

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Wenxin Xia ◽  
Qiansong Liu ◽  
Hao Zhou ◽  
Shiyao Hua ◽  
Lin Dong ◽  
...  
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
High Performance ◽  
Gray Relational Analysis ◽  
Least Squares Regression ◽  
Effect Relationship ◽  
Long Time ◽  
Pharmacological Substance ◽  
New Research ◽  
Spectrum Effect

Licorice is a traditional Chinese medicine that has been used for a long time in China and still in great use today. The effect of licorice on tonifying spleen and invigorating qi has been proved for thousands of years, but the material basis of its effect is not clear. In this paper, we established the fingerprints of 21 batches of licorice collected from different origins in China with High-Performance Liquid Chromatography (HPLC) to identify the common peaks. Its effect of tonifying spleen and invigorating qi was confirmed through a series of praxiology experiments. The spectrum-effect relationship between HPLC fingerprints and its effect of tonifying spleen and invigorating qi of licorice was examined by gray relational analysis and partial least squares regression analysis. Results showed that the effect of licorice on tonifying spleen and invigorating qi resulted from various compounds and peaks. X2–X6 is presumed to be the main pharmacological substance base. This research successfully identified the spectrum-effect relationship between HPLC fingerprints and the effect of licorice on tonifying spleen and invigorating qi. The research method based on the spectrum-effect relationship helps provide new research ideas and strategies for the study of the basis of the medicinal materials and quality control of traditional Chinese medicine.

Clinical Strategy for Optimal Traditional Chinese Medicine (TCM) Herbal Dose Selection in Disease Therapeutics: Expert Consensus on Classic TCM Herbal Formula Dose Conversion

2015 ◽  
Vol 43 (08) ◽  
pp. 1515-1524 ◽  
Author(s):  
Lin-Hua Zha ◽  
Li-Sha He ◽  
Feng-Mei Lian ◽  
Zhong Zhen ◽  
Hang-Yu Ji ◽  
...  
Keyword(s):  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Measurement System ◽  
Expert Consensus ◽  
Dose Effect ◽  
Herbal Formula ◽  
Dose Selection ◽  
Effect Relationship ◽  
Weight Measurement ◽  
Relationship Of

The clinical therapeutics of traditional Chinese medicine (TCM) constitutes a complicated process which involves theory, diagnosis, and formula prescription with specific herbal dosage. Zhang Zhong-Jing’s classic work, Treatise on Febrile and Miscellaneous Diseases, has been influencing TCM practice for almost 2000 years. However, during this extended period of time in Chinese history, the Chinese weight measurement system experienced noticeable changes. This change in the weight measurement system inevitably, and perhaps even negatively, affected TCM herbal dosage determination and treatment outcome. Thus, in modern society, a full understanding of the accuracy of herbal dose selection has a critical importance in the TCM daily practice of delivering the best treatment to the patients suffering from different illnesses. In the 973 Project of the Chinese National Basic Research Program, expert consensus on classic TCM formula dose conversion has been reached based on extensive literature review and discussion on the dose–effect relationship of classic TCM formulas. One “liang” (两) in classic TCM formulas is equivalent to 13.8[Formula: see text]g. However, based on many TCM basic and clinical studies of variable herbal formula prescriptions and herbal drug preparations, the rule of one liang equals 13.8[Formula: see text]g should be adjusted according to different disease conditions. Recommended by the committee on TCM formula dose–effect relationship of the China Association of Chinese Medicine and the World Federation of Chinese Medicine Societies, the following expert consensus has been reached: (i) One liang converts to 6–9[Formula: see text]g for the severely and critically ill patients. (ii) One liang converts to 3–6[Formula: see text]g for the patients suffering from chronic diseases. (iii) One liang converts to 1–3[Formula: see text]g in preventive medicine. The above conversions should be used as a future TCM practice guideline. Using this recommended guideline should enhance the effectiveness of daily TCM practice.

Mechanism of Sini Decoction on Coronary Heart Disease in Molecular Level

2013 ◽  
Vol 756-759 ◽  
pp. 2868-2872
Author(s):  
Wei Ye Tao ◽  
Lai You Wang ◽  
Guo Hua Cheng ◽  
Jun Liu ◽  
Lang Ping Tang
Keyword(s):  
Coronary Heart Disease ◽  
Heart Disease ◽  
Molecular Docking ◽  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Small Molecules ◽  
Molecular Level ◽  
New Drugs ◽  
Curative Effect ◽  
Material Basis

Sini Decoction is a traditional Chinese medicine which has a curative effect. The mode of action between small molecules and the targets were presented visually, which provided an in-depth interpretation about the pharmacodynamic material basis. It is valuable for the research and development of new drugs. Experimental results show that we can reveal the treatment mechanism of Sini Decoction in molecular level by molecular docking.

scholarly journals Investigation of the Material Basis Underlying the Correlation between Presbycusis and Kidney Deficiency in Traditional Chinese Medicine via GC/MS Metabolomics

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Yang Dong ◽  
Yue Ding ◽  
Pu-Zhao Liu ◽  
Hai-Yan Song ◽  
Yu-Ping Zhao ◽  
...  
Keyword(s):  
Amino Acid ◽  
Chinese Medicine ◽  
Glucose Metabolism ◽  
Traditional Chinese Medicine ◽  
Amino Acid Metabolism ◽  
Acid Metabolism ◽  
Pure Tone Audiometry ◽  
Glutathione Metabolism ◽  
Kidney Deficiency ◽  
Material Basis

Objective. To investigate the correlation between presbycusis and kidney deficiency as defined by traditional Chinese medicine (TCM) and its material basis from the perspective of metabolism.Methods. Pure-tone audiometry was used to test auditory function. A kidney deficiency symptom scoring table was used to measure the kidney deficiency accumulated scores of the research subjects. Gas chromatography/mass spectrometry (GC/MS) was used to measure the metabolites in the urine samples from 11 presbycusis patients and 9 elderly people with normal hearing.Results. Hearing loss in the elderly was positively correlated with kidney deficiency score in TCM. There were significant differences in urine metabolite profile between the presbycusis patients and the controls. A total of 23 differentially expressed metabolites were found. Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis showed that these metabolites were related to glutathione metabolism, amino acid metabolism, glucose metabolism, theN-methyl-D-aspartic acid (NMDA) receptor pathway, and theγ-aminobutyric acid (GABA) receptor pathway.Conclusion. Glutathione metabolism, amino acid metabolism, glucose metabolism, NMDA receptors, and GABA receptors may be related to the pathogenesis of presbycusis and may be the material basis underlying the correlation between presbycusis and kidney deficiency in TCM.

scholarly journals Global Analysis the Potential Medicinal Substances of Shuangxia Decoction and the Process In Vivo via Mass Spectrometry Technology

2021 ◽  
Vol 12 ◽  
Author(s):  
Chenning Zhang ◽  
Chuanxin Liu ◽  
Hao Wu ◽  
Jiaqi Wang ◽  
Yu Sun ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Molecular Docking ◽  
Chinese Medicine ◽  
Traditional Chinese Medicine ◽  
Data Processing ◽  
Rosmarinic Acid ◽  
Processing Method ◽  
Chinese Medicine Formula ◽  
Data Processing Method ◽  
Mass Spectrometry Technology

Shuangxia decoction is an effective traditional Chinese medicine formula for treating insomnia. Up to now, there has not been any report about the effective substances. An omics data processing method based on mass spectrometry technology is used to explore the chemical composition changes of Shuangxia decoction, the components absorbed into the blood and brain, and to explore the anti-insomnia mechanism based on molecular docking technology. Forty-nine chemical components in Shuangxia decoction have been identified, and 51 new components generated by co-decoction have been discovered. It was found that 7,404 compounds of Shuangxia decoction were absorbed into the blood. Forty kinds of known compounds were quickly identified, and 15 new compounds generated by co-decoction were also found to be absorbed into the blood. By using UPLC-MS/MS method, it was confirmed that 10 compounds were absorbed into the blood and 9 compounds were absorbed into the brain. Furthermore, it is found that rosmarinic acid is mainly distributed in the hypothalamus and striatum, and caffeic acid is mainly distributed in the hypothalamus, striatum, and hippocampus. Molecular docking results showed rosmarinic acid, danshensu, and HMLA with GABAA receptor have excellent binding characteristics, even surpassing the proligand. Danshensu and HMLA with dopamine D2 receptor also showed good binding energy. Our findings will help to further confirm the mechanism of Shuangxia decoction for relieving insomnia, and we also establish a novel data processing method for supplementing the mechanism of the efficacy of other traditional Chinese medicine formula.

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