Fig. 1. The structures of favonoids from Acer okamotoanum. QU, quercitrin; IQ, isoquercitrin; AF, afzelin; O-Rham, O-Rhamnoside; O-Glc, O-glucoside.
Table 1. DPPH radical scavenging activity of favonoids from Acer okamotoanum.
Table 2. Hydroxyl radical (•OH) scavenging activity of favonoids from Acer okamotoanum.
Table 3. Superoxide anion (O2-) scavenging activity of favonoids from Acer okamotoanum.
참고문헌
-
Choi SY, Lee J, Lee DG, Lee S, Cho EJ. 2017. Acer okamotoanum improves cognition and memory function in
$A{\beta}_{25-35}$ -induced Alzheimer's mice model. Applied Biological Chemistry 60:1-9. - Di Domenico F, Barone E, Perluigi M, Butterfield DA. 2015. Strategy to reduce free radical species in Alzheimer's disease: An update of selected antioxidants. Expert Review of Neurotherapeutics 15:19-40. https://doi.org/10.1586/14737175.2015.955853
- Ewing JF, Janero DR. 1995. Microplate superoxide dismutase assay emplying a nonenzymatic superoxide generator. Analytical Biochemistry 232:243-248. https://doi.org/10.1006/abio.1995.0014
- Gutteridge JM. 1987. Ferrous-salt-promoted damage to deoxyribose and benzoate. The increased effectiveness of hydroxyl-radical scavengers in the presence of EDTA. Biochemical Journal 243:709-714. https://doi.org/10.1042/bj2430709
- Habu JB, Ibeh BO. 2015. In vitro antioxidant capacity and free radical scavenging evaluation of active metabolite constituents of Newbouldia laevis ethanolic leaf extract. Biological Research 48:16. https://doi.org/10.1186/s40659-015-0007-x
- Halliwell B, Gutteridge JM. 1984. Oxygen toxicity, oxygen radicals, transition metals and disease. Biochemical Journal 219:1-14. https://doi.org/10.1042/bj2190001
- Halliwell B. 2012. Free radicals and antioxidants: Updating a personal view. Nutrition Reviews 70:257-265. https://doi.org/10.1111/j.1753-4887.2012.00476.x
- Hatano T, Edamatsu R, Hiramatsu M, Mori A, Fujita Y, Yasuhara T, Yoshica T, Okuda T. 1989. Effects of the interation of tannins with co-existing substances, VI. Effects of tannins and related polyphenols on superoxide anion radical, and on 1,1-diphenyl-2-picrylhydrazyl radical. Chemical and Pharmaceutical Bulletin 37:2016-2021. https://doi.org/10.1248/cpb.37.2016
- Huang D, Ou B, Prior RL. 2005. The chemistry behind antioxidant capacity assays. Journal of Agricultural and Food Chemistry 53:1841-1856. https://doi.org/10.1021/jf030723c
- Jin L, Han JG, Ha JH, Jeong HS, Kwon MC, Jeong MH, Lee HJ, Kang HY, Choi DH, Lee HY. 2008. Comparison of antioxidant and glutathione S-transferase activities of extracts from Acer mono and A. okamotoanum. Korean Journal of Medicinal Crop Science 16:427-433. [in Korean]
- Jin W, Thuong PT, Su ND, Min BS, Son KH, Chang HW, Kim HP, Kang SS, Sok DE, Bae K. 2007. Antioxidant activity of cleomiscosins A and C isolated from Acer okamotoanum. Archives of Pharmacal Research 30:275-281. https://doi.org/10.1007/BF02977606
- Kim HJ, Woo ER, Shin CG, Park H. 1998. A new flavonol glycoside gallate ester from Acer okamotoanum and its inhibitory activity against human immunodeficiency virus-1 (HIV-1) integrase. Journal of Natural Products 61:145-148. https://doi.org/10.1021/np970171q
- Kirkinezos IG, Moraes CT. 2001. Reactive oxygen species and mitochondrial diseases. Seminars in Cell and Developmental Biology 12:449-457. https://doi.org/10.1006/scdb.2001.0282
- Lapshina EA, Zamaraeva M, Cheshchevik VT, Olchowik-Grabarek E, Sekowski S, Zukowska I, Golovach NG, Burd VN, Zavodnik IB. 2015. Cranberry flavonoids prevent toxic rat liver mitochondrial damage in vivo and scavenge free radicals in vitro. Cell Biochemistry and Function 33:202-210. https://doi.org/10.1002/cbf.3104
- Lee J, Lee DG, Rodriguez JP, Park JY, Cho EJ, Jacinto SD, Lee S. 2018. Determination of flavonoids in Acer okamotoanum and their aldose reductase inhibitory activities. Horticulture, Environment, and Biotechnology 59:131-137. https://doi.org/10.1007/s13580-018-0014-2
- Li X, Jiang Q, Wang T, Liu J, Chen D. 2016. Comparison of the antioxidant effects of quercitrin and isoquercitrin: understanding the role of the 6''-OH group. Molecules 21:9. https://doi.org/10.3390/molecules21010009
- Liao K, Yin M. 2000. Individual and combined antioxidant effects of seven phenolic agents in human erythrocyte membrane ghosts and phosphatidylcholine liposome systems: Importance of the partition coefficient. Journal of Agricultural and Food Chemistry 48:2266-2270. https://doi.org/10.1021/jf990946w
- Lushchak VI. 2014. Free radicals, reactive oxygen species, oxidative stress and its classification. Chemico-Biological Interactions 224:164-175. https://doi.org/10.1016/j.cbi.2014.10.016
- Rahman MM, Islam MB, Biswas M, Khurshid Alam AH. 2015. In vitro antioxidant and free radical scavenging activity of different parts of Tabebuia pallida growing in Bangladesh. BMC Research Notes 8:621. https://doi.org/10.1186/s13104-015-1618-6
- Singh R, Devi S, Gollen R. 2015. Role of free radical in atherosclerosis, diabetes and dyslipidaemia: Larger-than-life. Diabetes Metabolism Research Reviews 31:113-126. https://doi.org/10.1002/dmrr.2558
- Stanner SA, Hughes J, Kelly CN, Buttriss J. 2004. A review of the epidemiological evidence for the 'antioxidant hypothesis'. Public Health Nutrition 7:407-422. https://doi.org/10.1079/PHN2003543
- Takayama K, Sun BY, Stuessy TF. 2013. Anagentic speciation in Ullung island, Korea: Genetic diversity and structure in the island endemic species, Acer takesimense (Sapindaceae). Journal of Plant Research 126:323-333. https://doi.org/10.1007/s10265-012-0529-z
- Vellosa JC, Regasini LO, Bello C, Schemberger JA, Khalil NM, de Araujo Morandim-Giannetti A, da Silva Bolzani V, Brunetti IL, de Faria Oliveira OM. 2015. Preliminary in vitro and ex vivo evaluation of afzelin, kaempferitrin and pterogynoside action over free radicals and reactive oxygen species. Archives of Pharmacal Research 38:1168-1177. https://doi.org/10.1007/s12272-014-0487-1