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Hepatoprotection and Phytochemistry of the Vietnamese Herbs Cleome chelidonii and Cleome viscosa Stems3.23 MB
Published VersionCC BY V4.0, Open Access
Journal article
Hepatoprotection and Phytochemistry of the Vietnamese Herbs Cleome chelidonii and Cleome viscosa Stems
Journal of Chemistry, Vol.2021, pp.1-8
2021
Abstract
The study aims to determine the hepatoprotective effect of n-hexane, ethyl acetate, and methanol extracts of the leaves and stems of two Cleome species against carbon tetrachloride- (CCl4-) induced liver toxicity both in vitro using human hepatoma (HepG2) cells and in vivo in rats as well as the hepatoprotective property of all isolated compounds on HepG2. After 72 h of treatment, at the concentrations of 25, 50, and 100 μg/mL, the methanol of C. chelidonii stems (CCSM) ranged from 18.6% to 20.8%, whereas the methanol of C. chelidonii stems (CVSM) increased from 12.3% to 17.2% cell viability. The results show that CCSM and CVSM significantly expressed in vitro hepaprotective activity on HepG2. Therefore, the animals were daily treated with these extracts at the doses of 15, 30, and 45 mg/kg body weight for 5 days, and CCl4 was injected (2 ml/kg body weight, i.p.) on the 2nd and 3rd days. Levels of aspartate aminotransferase (ALT) and alanine aminotransferase (AST) in the blood were measured and compared to the silymarin control. The treatments with CCSM and CVSM (30, and 45 mg/kg) possessed significant hepatoprotection and were comparable with the activity of silymarin. Further, phytochemical studies of these ones were conducted and led to the identification of eight flavonoids: visconoside A (1), visconoside B (2), quercetin 3-O-β-D-glucopyranoside 7-O-α-L-rhamnopyranoside (3), kaempferol 3-O-β-D-glucopyranoside 7-O-α-L-rhamnopyranoside (4), cleomeside A (5), cleomeside B (6), cleomeside C (7), and quercetin-3-O-[β-D-glucopyranosyl-(1⟶2)]-α-L-rhamnopyranoside 7-O-α-L-rhamnopyranoside (8). Two major flavonoids (1 and 4) displayed significant hepatoprotective property (at the concentration of 100 μM, the prevention percentage values were 66.5% and 74.2%, respectively, compared to the quercetin control, with value of 80.3%).
Details
- Title
- Hepatoprotection and Phytochemistry of the Vietnamese Herbs Cleome chelidonii and Cleome viscosa Stems
- Authors
- Nhat Minh Phan (Author) - Vietnam Academy of Science and TechnologyThi Hong Tuoi Do (Author) - University of Medicine and PharmacyLe Thanh Tuyen Nguyen (Author) - University of Medicine and PharmacyTrong Tuan Nguyen (Author) - Can Tho UniversityQuoc Luan Ngo (Author) - Can Tho UniversityTrong Tran (Author) - University of the Sunshine Coast, Queensland, GeneCology Research Centre - LegacyQuan Hien Nguyen (Author) - Ho Chi Minh City Institute of PhysicsBui Linh Chi Huynh (Author) - Dong Nai University (Vietnam)Diep Xuan Ky Nguyen (Author) - Vietnam Academy of Science and TechnologyTrong Dat Bui (Author) - Vietnam Academy of Science and TechnologyDinh Tri Mai (Author) - Vietnam Academy of Science and TechnologyTan Phat Nguyen (Author) - Vietnam Academy of Science and Technology
- Publication details
- Journal of Chemistry, Vol.2021, pp.1-8
- Publisher
- Hindawi Limited
- Date published
- 2021
- DOI
- 10.1155/2021/5578667
- ISSN
- 2090-9071; 2090-9063
- Copyright note
- Copyright © 2021 Nhat Minh Phan et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
- Organisation Unit
- School of Science, Technology and Engineering; Centre for Bioinnovation
- Language
- English
- Record Identifier
- 99526508102621
- Output Type
- Journal article
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- Chemistry, Multidisciplinary
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