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- Title
Standardization of Diploid Codonopsis laceolata Root Extract as an Anti-Hyperuricemic Source.
- Authors
Song, Seung-Yub; Bok, So-Hyeon; Lee, Sung-Ho; Kim, Min-Hee; Boo, Hee-Ock; Kim, Hak-Hyun; Park, Dae-Hun; Cho, Seung-Sik
- Abstract
Codonopsis lanceolate exerts various medicinal effects and has been used as a traditional medicine for inflammation, asthma, gastritis, and liver disease. Recently, we reported the xanthine oxidase inhibitory activity of C. lanceolata extract and that lobetyolin, one of the key components, was a xanthine oxidase inhibitor. Lobetyolin showed anti-hyperuricemic activity in vitro and in vivo. In this study, we prepared various types of C. lanceolata extracts for the development of functional materials and natural drugs. We present the optimal analytical approach for the quality control and extraction optimization of C. lanceolata preparations. We established and validated a HPLC analysis for easy separation and quantification of the lobetyolin biomarker. Solvent extracts of C. lanceolata root were prepared and the profiles of the active marker and the optimal extraction methods were evaluated. The 100% ethanolic extract demonstrated the highest lobetyolin content. The validated HPLC method confirmed that lobetyolin was present in C. lanceolata root extracts. We suggest that the anti-hyperuricemic activities of C. lanceolata extract could be attributed to this marker compound. The results proposed that the 100% ethanolic extract could be used for the prevention of hyperurecemia, and that this analytical method and biomarker could be useful for the quality control of C. lanceolata preparations.
- Subjects
XANTHINE oxidase; STANDARDIZATION; HIGH performance liquid chromatography; QUALITY control; EXTRACTS; SOLVENT extraction; LIQUID-liquid extraction
- Publication
Processes, 2021, Vol 9, Issue 11, p2065
- ISSN
2227-9717
- Publication type
Academic Journal
- DOI
10.3390/pr9112065