ZHOU Yu-shan,LIANG Jie,HUANG Guang-qiang,et al.Analysis on Spectrum-effect Relationship of Anti-inflammatory Effect of Zhideke Granules Based on Chemical Pattern Recognition[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(22):156-163.
ZHOU Yu-shan,LIANG Jie,HUANG Guang-qiang,et al.Analysis on Spectrum-effect Relationship of Anti-inflammatory Effect of Zhideke Granules Based on Chemical Pattern Recognition[J].Chinese Journal of Experimental Traditional Medical Formulae,2020,26(22):156-163. DOI: 10.13422/j.cnki.syfjx.20201646.
Analysis on Spectrum-effect Relationship of Anti-inflammatory Effect of Zhideke Granules Based on Chemical Pattern Recognition
The aim of this study was to research the relationship between HPLC fingerprint and anti-inflammatory effect of Zhideke granules, and the substance basis of its anti-inflammatory effect was preliminary explored.
Method
2
The fingerprint of 10 batches of Zhideke granules were determined by HPLC, the mobile phase was consisted of methanol-0.2% phosphoric acid solution for gradient elution with a detection wavelength of 254 nm. Similarity analysis, hierarchical cluster analysis (HCA), principal component analysis (PCA) and orthogonal partial least squares-discriminant analysis (OPLS-DA) were used to evaluate the quality difference between batches of Zhideke granules. The correlation analysis between the common peaks and the inhibition rates of Zhideke granules on ear swelling and cotton ball granuloma in mice was carried out by partial least squares (PLS), and the peaks greatly contributing to the anti-inflammatory effect were screened out.
Result
2
There were 31 common peaks in the HPLC fingerprint of Zhideke granules. The similarities of 10 batches samples were ≥0.992. The HCA and PCA analysis results were consistent, and the samples were divided into 3 categories. Combined with the OPLS-DA results, 15 components were the main markers affecting the differences of different batches of samples. Different batches of Zhideke granules differed in anti-inflammatory effect. The chromatographic peaks being positively correlated with the anti-inflammatory effect were mainly from Belamcandae Rhizoma and Scutellariae Radix, Chromatographic peaks 3, 6, 19, 27-30 had significant contribution to anti-inflammatory effect, of which peaks 28 and 30 were irisflorentin and wogonin.
Conclusion
2
HPLC fingerprint combined with chemical pattern recognition method can provide a reference for systematic evaluation of the overall quality of Zhideke granules. Zhideke granules has a certain inhibitory effect on acute and chronic inflammation in mice, and the anti-inflammatory effect is the result of the combined action of various ingredients, while Belamcandae Rhizoma and Scutellariae Radix have significant significance for the anti-inflammatory effect.
Improvement of Quality Standard of Shenwei Gubi Tablets and Changes of Transfer Rates of Its Quality Control Indicators in Production Based on Chemical Pattern Recognition Technology
Examination of Quality Characteristics of Rehmannia glutinosa Leaves by Different Fixation Methods Based on Fingerprint and Antioxidant Activity
Comparison Between Integrated and Traditional Decoction Pieces of Pinelliae Rhizoma Praeparatum cum Zingibere et AlumineBased on Quality and Pharmacological Effect
Spectrum-effect Relationship Analysis Between HPLC Fingerprint and Immunomodulatory Activity of Zhenqi Fuzheng Granules
Quality Value Transmitting of Substance Benchmark of Xiebaisan
Related Author
Xiao-ling YU
Jiang LI
Jiao LI
Peng FU
Shuang PENG
Ling-yun CHEN
CUI Jinpeng
GENG Xiaotong
Related Institution
Kunming Municipal Hospital of Traditional Chinese Medicine
Yunnan Provincial Key Laboratory of Research on External Drug Delivery System and Preparation Technology in University,Yunnan University of Chinese Medicine
Henan Provincial Engineering Technology Research Center for Quality Control and Evaluation of Traditional Chinese Medicine, Henan University of Chinese Medicine
Xinyang Agriculture and Forestry University
Pharmacy Faculty,Hubei Engineering Technology Research Center of Chinese Medicine Processing,Hubei University of Chinese Medicine