Browse > Article

Making of Dongchimi Naengmyeun Broth Which Has Enhanced Antioxidant Activity Using Purple Sweet Potato  

Seo, Weon-Taek (Department of Food Science, Gyeongnam National University of Science and Technology)
Kim, Han-Gon (Department of Food Science, Gyeongnam National University of Science and Technology)
Lee, Jin-Sung (Research Institute of Microbiology, Naraebio Inc.)
Cho, Kye-Man (Department of Food Science, Gyeongnam National University of Science and Technology)
Publication Information
Korean Journal of Microbiology / v.47, no.2, 2011 , pp. 143-150 More about this Journal
Abstract
Lactic fermented dongchimi naengmyeun broth which has enhanced antioxidative activity was developed. During lactic fermentation of dongchimi naengmyeun broth at $25^{\circ}C$, changes of total lactic acid bacteria, pH, acidity, soluble phenolics, and anthocyanins were investigated. After 72 h of fermentation, the stronger antioxidant activities were observed in dongchimi naengmyeun broth supplemented with purple sweet potato than those of control dongchimi naengmyeun broth which showing 96.80% in DPPH radical scavenging activity, 100.82% in $ABTs^{+{\cdot}}$ scavenging activity, 7.77 in reducing power, and 6.89 in ferric reducing/antioxidant power, respectively. These high antioxidant activities related with higher contents of soluble phenolics and anthocyanins in dongchimi naengmyeun broth supplemented with purple sweet potato. The results suggest that the making of functional dongchimi naengmyeun broth by using high soluble phenolics and anthocyanins supplements such as purple sweet potato powder was possible.
Keywords
antioxidant activities; dongchimi naengmyeun broth; purple sweet potato; soluble anthocyanins; soluble phenolics;
Citations & Related Records
Times Cited By KSCI : 13  (Citation Analysis)
Times Cited By SCOPUS : 1
연도 인용수 순위
1 Ahn, G.J. 2010. Quality characteristics of sulgidduk prepared with amount of purple sweet-potato powder. Korean J. Cul. Res. 16, 127-136.
2 Ann, Y.G. 2001. Dongchimi fermentation for nangmyeon "Changes of chemical property during fermentation". Korean J. Food Nutr. 14, 145-149.
3 AOAC. 2000. Official Methods of Analysis of AOAC Intl. 17th ed. Method 942.15. Association of Official Analytical Communities, Gaithersburg, MD, USA.
4 Blois, M.S. 1954. Antioxidant determination by the of a stable free radical. Nature 26, 1199-1204.
5 Cho, K.M., B.Y. Ahn, and W.T. Seo. 2008. Lactic acid fermentation of gamju manufactured using medicinal herb decoction. Korean J. Food Sci. Technol. 40, 649-655.
6 Cho, Y.J., H.A. Kim, M.A. Bang, Y.B. Oh, B.C. Jeon, Y.H. Moon, and W.J. Jeong. 2003. Prective effect of purple sweet potato (Ipomoea batatas) on hepatotoxicity rats induced by carbon terachlolide. Korean J. Food Cult. 18, 202-210.
7 Cho, K.M., R.K. Math, S.M.A. Islam, W.J. Lim, S.Y. Hong, J.M. Kim, M.G. Yun, J.J. Cho, and H.D. Yun. 2009. Biodegradation of chlorpyrifos by lactic acid bacteria during kimchi fermentation. J. Agric. Food Chem. 57, 1882-1889.   DOI   ScienceOn
8 Chun, S.H., S.U. Lee, Y.S. Shin, K.S. Lee, and I.H. Ru. 2000. Preparation of yogurt from milk added with purple sweet potato. Korean J. Food Nutr. 13, 71-77.
9 Fan, G., Y. Han, Z. Gu, and F. Gu. 2008. Composition and colour stability of anthocyanins extracted from fermented purple sweet potato culture. Food Chem. 41, 1412-1416.
10 Francis, F. 1989. Food colourants: Anthocyanins. Crit. Rev. Food Sci. Nutr. 28, 273-314.   DOI   ScienceOn
11 Han, K.H., J.C. Lee, G.S. Lee, J.H. Kim, and J.S. Lee. 2002. Manufacture and physiological functionality of Korean traditional liquor by using purple-fleshed sweet potato. Korean J. Food Sci. Technol. 34, 673-677.
12 Hwang, J.H. and M.S. Jang. 2001. Physicochemical properties of dongchimi added with jasoja (Perillae semen). Korea J. Soc Food Cookery Sci. 17, 555-564.
13 Jang, M.S. and N.Y. Kim. 1997. Physicochemical and microbiological properties of dongchimi added with citron (Citrus junos). Korean J. Soc. Food Sci. 13, 286-292.
14 Kim, M.J. and M.S. Jang. 1999. Effect of bamboo (Pseudosasa japonica Makino) leaves on the physicochemical properties of dongchimi. Korean J. Soc. Food Sci. 15, 459-468.
15 Jeong, C.H., G.N. Choi, J.H. Kwak, J.H. Kim, S.G. Choi, K.H. Shim, and H.J. Heo. 2010. In vitro antioxidant activities of cocoa phenolics. Korean J. Food Preserv. 17, 100-106.
16 Joung, Y.M., S.J. Park, K.Y. Lee, J.Y. Lee, J.K. Sunh, S.Y. Hwang, K.E. Park, and M.H. Kim. 2007. Antioxidative and antimicrobial activities of Lilium species extracts prepared from different aerial part. Korean J. Food Sci. Technol. 39, 452-457.
17 Jung, G.T. and I.O. Ju. 1997. Studies on the preparation of yogurt from milk added purple sweet potato powder. Korean J. Food Nutr. 10, 458-461.
18 Kim, J.H., C.H. Jeong, G.N. Choi, J.H. Kwak, S.G. Choi, and H.J. Heo. 2009. Antioxidant and neuronal cell protective effects of methanol extract from Schizandra chinensis using an in vitro system. Korean J. Food Sci. Technol. 41, 712-716.
19 Kim, H.R., Y.S. Kim, and M.S. Jang. 2004. Physicochemical properties of naengmyon broth added with dongchimi of different fermentation. Korea J. Food Cookery Sci. 20, 598-606.
20 Kim, G.R., L.Y. Park, and S.H. Lee. 2010. Fermentation and quality characteristics of kimchi prepared using various types of maesil (Prumus mume Sied. net Zucc). Korean J. Food Preserv. 17, 214-222.
21 Kim, S.J. and J.W. Rhim. 1997. Effect of freezing, thawing and blanching on the pigment of purple sweet potato. Korean J. Food Sci. Technol. 29, 9-14.
22 Kim, S.J., J.W. Rhim, L.S. Lee, and J.S. Lee. 1996. Extraction and characteristics of purple sweet potato pigment. Korean J. Food Sci. Technol. 28, 345-351.
23 Kim, S.Y. and C.H. Ryu. 1995. Studies on nutritional components of purple sweet potato (Ipomoea batatas). Korean J. Food Sci. Technol. 27, 819-825.
24 Kim, S.Y. and C.H. Ryu. 1997. Effect of certain additives on bread-marking quality of wheat-purple sweet potato flours. Korean J. Soc. Food Sci. 13, 492-499.
25 Kwak, J.H., G.N. Choi, J.H. Park, J.H. Kim, H.R. Jeong, C.H. Jeong, and H.J. Heo. 2010. Antioxidant and neuronal cell protective effect of purple sweet potato extract. J. Agric. Life Sci. 44, 57-66.
26 Lee, Y.S. 2007. Antioxidant and physiologocal activity of extracts of Angelica dahurica leaves. Korean J. Food Preserv. 14, 78-86.
27 Lee, M.R. and H.S. Rhee. 1990. A study on the flavor compounds of dongchimi. Korean J. Soc. Food Sci. 6, 1-8.
28 Lee, J.S., Y.S. Ahn, H.S. Kim, M.N. Chung, and H.O. Boo. 2007. Proximate composition and minerals, phenolics, anthocyanins pigment characteristics on the parts of sweet potato. Korean J. Intl. Agric. 19, 196-204.
29 Lee, L.S., S.J. Kim, and J.W. Rhim. 2000. Analysis of anthocyanin pigments from purple-fleshed sweet potato (Jami). J. Korean Soc. Food Sci. Nutr. 29, 555-560.
30 Lee, J.C., K.S. Lee, J.K. Lee, K.H. Han, and M.J. Oh. 1999. Prepartation and characteristics of curd yogurt from milk added with purple sweet potato. Korean J. Postharvest Sci. Technol. 6, 442-447.
31 Lidbeck, J.G. and C.E. Nord. 1987. Impact of Lactobacillus acidophilus on the normal intestinal flora after administration of two antibiotic agents. Infection 16, 329-336.
32 Mo, E.K., S.M. Kim, S.A. Yang, S.A. Jegal, Y.S. Choi, S.Y. Ly, and C.K. Sung. 2010. Properties of baechu kimchi treated with black water extract. Korean J. Food Preserv. 17, 50-57.
33 Seo, J.H. and H. Lee. 2007. Characteristics and immunomodulating activity of lactic acid bacteria for the potential probiotics. Korean J. Food Sci. Technol. 39, 681-687.
34 Moon, S.W, D.W. Cho, W.S. Park, and M.S. Jang. 1995. Effect of salt concentration on tongchimi fermentation. Korean J. Food Sci. Technol. 27, 11-18.
35 Oh, H.S., Y.M. Yoon, S.K. Lee, J.H. Sung, and M.R. Kim. 2003. Physicochemical and sensory properties of Turnip dongchimi during fermentation. J. Korean Soc. Food Sci. Nutr. 32, 167-174.   DOI
36 Park, B.H. and H.S. Cho. 2005. Effect of glue plant (Codium fragile) on physicohemical characteristics of dongchimi during fermentation. Korean J. Food Cult. 20, 508-515.
37 Re, R., N. Pellegrini, A. Proteggente, A. Pannala, M. Yang, and C. Rice-Evans. 1999. Antioxidant activity applying an improved ABTS radical cation decolorization assay. Free Radical Bio. Med. 26, 1231-1237.   DOI   ScienceOn
38 Salah. N., N.J. Miller, G. Paganga, L. Tijburg, G.P. Bolwell, and C. Rice-Evans. 1995. Polyphenolic flavanols as scavengers of aqueous phase radicals and as chain-breaking antioxidants. Arch. Biochem. Biophys. 322, 330-346.
39 So, H.M. and S.H. Cho. 1999. Screening of high antibacterial lactic acid bacteria for the preparation of dongchimi-juice for naengmyon. Korean J. Food Nutr. 12, 69-76.
40 Singleton, V.L. and J.A. Rossi. 1965. Colorimetry of total phenolic with phosphomolybdic phophotungstic acid reagents. Am. J. Enol. Vitic. 16, 144-158.
41 Woo, S.M., Y.J. Jeong, and K. Whang. 2006. Effect of germinated brown rice extract powder on free amino acid content, antioxidant and nitrite scavenging ability of the Korean cabbage Kimchi. Korean J. Food Preserv. 13, 548-554.
42 Teow, C.C., V.D. Truong, R. McFeeter, R.L. Thompson, K.V. Pecota, and G.C. Yencho. 2007. Antioxidant activities, phenolic and $\beta$-carotene contents of sweet potato genotypes with varying flesh colours. Food Chem. 103, 829-838.   DOI