Phenolic content and antioxidant capacity of Philippine sweet potato (Ipomoea batatas) varieties

Food Chemistry

Volumn 113, Issue 4, 2009, Pages 1133-1138

  Rumbaoa, Rowena Grace O ^a   Cornago, Djanna F ^a   Geronimo, Inacrist M ^a  

^a UNIVERSITY OF THE PHILIPPINES   (Philippines)

Author keywords

Antioxidants; Metal chelation; Radical scavenging; Reducing power; Sweet potato

Indexed keywords

ALPHA TOCOPHEROL; GALLIC ACID; LINOLEIC ACID;

ANTIOXIDANT ACTIVITY; ARTICLE; CHEMICAL COMPOSITION; IPOMEA BATATAS; IRON CHELATION; OXIDATION; SWEET POTATO;

IPOMOEA BATATAS;

EID: 55949095106     PISSN: 03088146     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.foodchem.2008.08.088     Document Type: Article

References (30)

1. Bradbury J.H. The Chemical Composition of Tropical Root Crops. ASEAN Food Journal 4 1 (1988) 3-13
2. Cao G., Sofic E., and Prior R.L. Antioxidant capacity of tea and common vegetables. Journal of Agricultural and Food Chemistry 44 (1996) 3426-3431
3. Chou S.T., Chao W.W., and Chung Y.-C. Antioxidative activity and safety of 50% ethanolic red bean extract (Phaseolus radiatus L. var. Aurea). Journal of Food Science 68 (2003) 21-25
4. Consultative Group for International Agricultural Research. 2005. Research and Impact: Areas of Research: Sweet Potato. Retrieved May 20, 2008, from http://www.cgiar.org/impact/research/sweetpotato.html.
5. Elmastas M., Gulcin I., Isildak O., Kufrevioglu O.I., Ibaoglu K., and Aboul-Enein H.Y. Radical scavenging activity and antioxidant capacity of bay leaf extracts. Journal of Iranian Chemical Society. 3 (2006) 258-266
6. Furuta S., Suda I., Nishiba Y., and Yamakawa O. High tert-butylperoxyl radical scavenging activities of sweet potato cultivars with purple flesh. Food Science and Technology Internaional Tokyo. 4 (1998) 33-35
7. Halvorsen B.L., Holte K., Myhrstad M.C.W., Barikmo I., Hvattum E., Remberg S.F., et al. A systematic screening of total antioxidants in dietary plants. Journal of Nutrition 132 (2002) 461-471
8. Hou W.C., Chen Y.C., Chen H.J., Lin Y.H., Yang L.L., and Lee M.H. Antioxidant activities of Trypsin Inhibitor, a 33 kDa root storage protein of sweet potato (Ipomoea batatas (L.) Lam cv. Tainong 57). Journal of Agricultural and Food Chemistry 49 (2001) 2978-2981
9. Hou W.C., Han C.H., Chen H.J., Wen C.L., and Lin Y.H. Storage proteins of two cultivars of sweet potato (Ipomoea batatas L.) and their protease hydrolysates exhibited antioxidant activity in vitro. Plant Science 168 (2005) 449-456
10. Hou W.C., Lee M.L., Chen H.J., Liang W.L., Han C.H., Liu Y.W., et al. Antioxidant activities of Dioscorin, the storage protein of yam (Dioscorea batatas Decne) tuber. Journal of Agricultural and Food Chemistry 49 (2001) 4956-4960
11. Hsu C.L., Chen W., Weng Y.M., and Tseng C.Y. Chemical composition, physical properties, and antioxidant activities of yam flours as affected by different drying methods. Food Chemistry 83 (2003) 85-92
12. Huang Y.C., Chang Y.H., and Shao Y.Y. Effects of genotype and treatment on the antioxidant activity of sweet potato in Taiwan. Food Chemistry 98 (2005) 529-538
13. Huang D.J., Chen H.J., Hou W.C., Lin C.D., and Lin Y.H. Sweet potato (Ipomoea batatas [L.] Lam 'Tainong 57') storage root mucilage with antioxidant activities in vitro. Food Chemistry 98 4 (2006) 774-781
14. Huang D.J., Lin C.D., Chen H.J., and Lin Y.H. Antioxidant and antiproliferative activities of sweet potato (Ipomoea batatas [L.] Lam 'Tainong 57') constituents. Botanical Bulletin of Academia Sinica 45 (2004) 179-186
15. Huang D., Ou B., and Prior R.L. The chemistry behind antioxidant capacity assays. Journal of Agricultural and Food Chemistry 53 (2005) 1841-1856
16. Kalt W. Effects of production and processing factors on major fruit and vegetable antioxidants. Journal of Food Science 70 (2005) R11-R19
17. Kano M., Takayanagi T., Harada K., Makino K., and Ishikawa F. Antioxidant activity of anthocyanins from purple sweet potato, Ipomoea batatas cultivar Ayamurasaki. Bioscience Biotechnology and Biochemistry 69 (2005) 979-988
18. Kaur C., and Kapoor H.C. Anti-oxidant activity and total phenolic content of some Asian vegetables. International Journal of Food Science and Technology 37 (2002) 153-161
19. Lako J., Trenerry V.C., Wahlqvist M., Wattanapenpaiboon N., Sotheeswaran S., and Prenier R. Phytochemical flavonols, carotenoids and the antioxidant properties of a wide selection of Fijian fruit, vegetables and other readily available foods. Food Chemistry 101 (2007) 1727-1741
20. Lee J., Koo N., and Min D.B. Reactive oxygen species, aging and antioxidative nutraceuticals. Comprehensive Reviews in Food Science and Food Safety 3 (2004) 21-33
21. Liu Y.W., Han C.H., Lee M.H., Hsu F.L., and Hou W.C. Patatin, the tuber storage protein of potato (Solanum tuberosum L.), exhibits antioxidant activity in vitro. Journal of Agricultural and Food Chemistry 51 (2003) 4389-4393
22. Oki T., Masuda M., Furuta S., Nishiba Y., Terahara N., and Suda I. Involvement of anthocyanins and other phenolic compounds in radical-scavenging activity of purple-fleshed sweet potato cultivars. Journal of Food Science 67 (2002) 1752-1756
23. Prior R.L., Wu X., and Schaich K. Standaridized methods for the determination of antioxidant capacity and phenolics in foods and dietary supplements. Journal of Agricultural and Food Chemistry 53 (2005) 4290-4302
24. Shahidi F., and Naczk M. Antioxidant Properties of Food Phenolics. In: Shahidi F., and Naczk M. (Eds). Food Phenolics: Sources, Chemistry, Effects and Applications (1995), Technomic Publishing Co., PA 235-277
25. Singh N., and Rajini P.S. Free radical scavenging activity of an aqueous extract of potato peel. Food Chemistry 85 (2004) 611-616
26. Slinkard K., and Singleton V.L. Total phenol analysis: automation and comparison with manual methods. American Journal of Enology and Viticulture. 28 (1997) 49-55
27. Teow C.C., Truong V.D., McFeeters R.F., Thompson R.L., Pecota K.V., and Yencho G.C. Antioxidant activities, phenolic and β-carotene contents of sweet potato genotypes with varying flesh colours. Food Chemistry 103 (2007) 829-838
28. Vinson J.A., Hao Y., Su X., and Zubik L. Phenol antioxidant quantity and quality in foods: vegetables. Journal of Agricultural and Food Chemistry 46 (1998) 3630-3634
29. Walter Jr. W.M., Purcell A.E., and McCollum G.K. Use of high-pressure liquid chromatography for analysis of sweet potato phenolics. Journal of Agricultural and Food Chemistry 27 (1979) 942-946
30. Yoshimoto M. Antimutagenicity of sweet potato (Ipomoea batatas) roots. Bioscience Biotechnology and Biochemistry 63 (1999) 537-541