Antioxidant, Cytotoxicity and Cytoprotective Potential of Extracts of Grewia Flava and Grewia Bicolor Berries |
Masisi, Kabo
(Department of Biological Sciences and Biotechnology, Faculty of Sciences, Botswana International University of Science and Technology)
Masamba, Riach (Department of Biological Sciences and Biotechnology, Faculty of Sciences, Botswana International University of Science and Technology) Lashani, Keletso (Department of Biological Sciences and Biotechnology, Faculty of Sciences, Botswana International University of Science and Technology) Li, Chunyang (Department of Nutrition and Health, Institute of Agro-product Processing, Jiangsu Academy of Agricultural Sciences) Kwape, Tebogo E. (Department of Biological Sciences and Biotechnology, Faculty of Sciences, Botswana International University of Science and Technology) Gaobotse, Goabaone (Department of Biological Sciences and Biotechnology, Faculty of Sciences, Botswana International University of Science and Technology) |
1 | Wang SY, Jiao H. Scavenging capacity of berry crops on superoxide radicals, hydrogen peroxide, hydroxyl radicals, and singlet oxygen. J Agric Food Chem. 2000;48(11):5677-84. DOI |
2 | Hayakawa M, Kuzuya F. [Free radicals and diabetes mellitus]. Nihon Ronen Igakkai Zasshi. 1990;27(2):149-54. Japanese. |
3 | Simonian NA, Coyle JT. Oxidative stress in neurodegenerative diseases. Annu Rev Pharmacol Toxicol. 1996;36:83-106. DOI |
4 | Halliwell B, Gutteridge JM. The definition and measurement of antioxidants in biological systems. Free Radic Biol Med. 1995;18(1):125-6. DOI |
5 | Meydani M, Lipman RD, Han SN, Wu D, Beharka A, Martin KR, et al. The effect of long-term dietary supplementation with antioxidants. Ann N Y Acad Sci. 1998;854(1):352-60. DOI |
6 | Packer L. Antioxidant defences in biological systems: an overview. In: Packer L, Traber MG, Xin W, editors. Proceedings of the International Symposium on Natural Antioxidants: molecular mechanisms and health effects. Champaign (IL): AOCS Press; 1996. p. 9-44. |
7 | Poli G, Leonarduzzi G, Biasi F, Chiarpotto E. Oxidative stress and cell signalling. Curr Med Chem. 2004;11(9):1163-82. DOI |
8 | Stadtman ER. Protein modification in oxidative stress. In: Paoletti R, editor. Oxidative processes and antioxidants. New York (NY): Raven Press; 1994. p. 117-34. |
9 | Wang H, Cao G, Prior RL. Total antioxidant capacity of fruits. J Agric Food Chem. 1996;44(3):701-5. DOI |
10 | Doll R. An overview of the epidemiological evidence linking diet and cancer. Proc Nutr Soc. 1990;49(2):119-31. DOI |
11 | Gey KF. The antioxidant hypothesis of cardiovascular disease: epidemiology and mechanisms. Biochem Soc Trans. 1990;18(6):1041-5. DOI |
12 | Chen XW, Serag ES, Sneed KB, Zhou SF. Herbal bioactivation, molecular targets and the toxicity relevance. Chem Biol Interact. 2011;192(3):161-76. DOI |
13 | Noreen H, Semmar N, Farman M, McCullagh JSO. Measurement of total phenolic content and antioxidant activity of aerial parts of medicinal plant Coronopus didymus. Asian Pac J Trop Med. 2017;10(8):792-801. DOI |
14 | Yokozawa T, Cho EJ, Hara Y, Kitani K. Antioxidative activity of green tea treated with radical initiator 2, 2'-azobis(2-amidinopropane) dihydrochloride. J Agric Food Chem. 2000;48(10):5068-73. DOI |
15 | Elisia I, Kitts DD. Anthocyanins inhibit peroxyl radical-induced apoptosis in Caco-2 cells. Mol Cell Biochem. 2008;312(1-2):139-45. DOI |
16 | Kulkarni AP, Pal JK, Devasagayam TPA. Radiation and free radical exposure and regulation of protein synthesis by the heme-regulated eukaryotic initiation factor 2α kinase [Internet]. Mumbai: Bhabha Atomic Research Centre (BARC); 2008 [cited 2019 Aug 7]. Available from: http://barc.gov.in/publications/nl/2008/20081010.pdf. |
17 | Asghar MN, Khan IU, Sherin L, Ashfaq M. Evaulation of antioxidant activity of Grewia asiatica berry using 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulphonic acid) and N,N-dimethyl-pphenylenediamine radical cations decolourization assays. Asian J Chem. 2008;20(7):5123-32. |
18 | Ramshankar YV, Vinay P, Vijayan P. Antioxidant, antimicrobial and cytotoxicity properties of the methanolic extract from Grewia tiliaefolia Vahl. Pharmacogn Mag. 2008;4(16):329-34. |
19 | Singleton VL, Rossi JA. Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagents. Am J Enol Vitic. 1965;16(3):144-58. |
20 | Brand-Williams W, Cuvelier ME, Berset C. Use of a free radical method to evaluate antioxidant activity. LWT- Food Sci Technol. 1995;28(1):25-30. DOI |
21 | Gulcin I, Elias R, Gepdiremen A, Boyer L. Antioxidant activity of lignans from fringe tree (Chionanthus virginicus L.). Eur Food Res Technol. 2006;223(6):759-67. DOI |
22 | Lamola SM, Dzoyem JP, Botha F, van Wyk C. Anti-bacterial, free radical scavenging activity and cytotoxicity of acetone extracts of Grewia flava. Afr Health Sci. 2017;17(3):790-6. DOI |
23 | Del Rio D, Rodriguez-Mateos A, Spencer JP, Tognolini M, Borges G, Crozier A. Dietary (poly)phenolics in human health: structures, bioavailability, and evidence of protective effects against chronic diseases. Antioxid Redox Signal. 2013;18(14):1818-92. DOI |
24 | Karadag A, Ozcelik B, Saner S. Review of methods to determine antioxidant capacities. Food Anal Methods. 2009;2(1):41-60. DOI |
25 | Goswami S, Jain R, Masih H. Antifungal, antioxidant and DNA protection potential of Grewia asiatica L. leaves acetone extract. J Pharmacogn Phytochem. 2018;7 Suppl 1:212-7. |
26 | Fennell CW, Lindsey KL, McGaw LJ, Sparg SG, Stafford GI, Elgorashi EE, et al. Assessing African medicinal plants for efficacy and safety: pharmacological screening and toxicology. J Ethnopharmacol. 2004;94(2-3):205-17. DOI |
27 | Ernst E. Risks of herbal medicinal products. Pharmacoepidemiol Drug Saf. 2004;13(11):767-71. DOI |
28 | Ullah W, Uddin G, Siddiqui BS. Ethnic uses, pharmacological and phytochemical profile of genus Grewia. J Asian Nat Prod Res. 2012;14(2):186-95. DOI |
29 | Leistner OA. Seed plants of Southern Africa: families and genera. Pretoria: National Botanical Institute; 2000. 775 p. |
30 | Curtis B, Mannheimer C. Tree atlas of Namibia. Windhoek: National Botanical Research Institute; 2005. p. 432-33. |
31 | Kirtikar KR, Basu BD, Blatter E. Indian medicinal plants. 2nd ed. Dehradun: International Books Distributors; 1987. p. 1730-32. |