Study on Quality Evaluation of Er Miao San Based on HPLC Fingerprinting Combined With Multi-Indicator Content Determination

IF 1.8 4区医学 Q4 BIOCHEMICAL RESEARCH METHODS

Biomedical Chromatography Pub Date : 2025-02-19 DOI:10.1002/bmc.70000

Shuyan Xue, Feichao Song, Na Wei, Yuxuan Liu, Muchun Liu, Xi Huang, Yumeng Zhang, Yang Liu, Huiqin Hao, Junfeng Zhang

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引用次数: 0

Abstract

We aim to establish the fingerprint profile of Er Miao San (EMS) that aims to accurately evaluate the quality of EMS samples and to identify quality markers for different batches of EMS and explore its related targets and pathways for the treatment of rheumatoid arthritis. HPLC was employed with an Agilent C18 column. Cluster analysis and principal component analysis were conducted by using SPSS and SIMCA software. Network pharmacology techniques were utilized to explore the potential targets and pathways of EMS in the treatment of rheumatoid arthritis. The HPLC fingerprint profile of EMS was established, featuring a total of 15 common peaks, among which nine were identified. The 10 batches of medicinal materials could be clustered into three categories. With VIP > 1 as the criterion, four index differential components were screened out. These intersections were imported into the STRING database and Cytoscape software, resulting in 228 intersection targets. GO and KEGG enrichment analyses were performed on the related targets and pathways. The established method can effectively analyze the quality differences of EMS from different origins. The screened targets and pathways are of great significance for analyzing the differences in the treatment of rheumatoid arthritis by different batches of EMS.

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来源期刊

Biomedical Chromatography 生物-分析化学

CiteScore

3.60

自引率

5.60%

发文量

268

审稿时长

2.3 months

期刊介绍： Biomedical Chromatography is devoted to the publication of original papers on the applications of chromatography and allied techniques in the biological and medical sciences. Research papers and review articles cover the methods and techniques relevant to the separation, identification and determination of substances in biochemistry, biotechnology, molecular biology, cell biology, clinical chemistry, pharmacology and related disciplines. These include the analysis of body fluids, cells and tissues, purification of biologically important compounds, pharmaco-kinetics and sequencing methods using HPLC, GC, HPLC-MS, TLC, paper chromatography, affinity chromatography, gel filtration, electrophoresis and related techniques.