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Quality Characteristics of Garlic Suspensions Using Protopectin Hydrolytic Enzymes  

Baek Ku-Hyoun (Korea Food Research Institute)
Kim Sung-Soo (Korea Food Research Institute)
Tak Sang-Bum (Department of Food Science and Technology, Chung-Ang University)
Kang Byung-Sun (Department of Food Science and Technology, Young-Dong University)
Kim Dong-Ho (Department of Food Science and Technology, Young-Dong University)
Lee Young-Chun (Department of Food Science and Technology, Chung-Ang University)
Publication Information
Food Science and Preservation / v.13, no.3, 2006 , pp. 351-356 More about this Journal
Abstract
This study was carried out to investigate the change of functional component and volatile flavor components from garlic for which both were treated with protopectinase (PPase) and mechanical maceration during storage period. Alliin content of gallic suspensions macerated mechanically were 11.0 mg/g at 0 day and 6.6 mg/g at 24 day. Whereas alliin content of garlic treated with PPase were 8.5 m/g at 0 day and 7.0 mg/g at 24 day. Importantly, over 40% of alliin which is the most unstable component during the mechanical maceration remained with an intact form for 24 day after the enzymatic treatment. The flavor component from gallic suspensions were extracted by solid-phase microextraction (SPME) and were analyzed and identified by gas chromatography (GC) and chromatography/mass spectrometry (GC/MS). The number and concentrations of flavor components of gallic macerated mechanically were increased during storage period, and total 18 kinds of flavor compounds were identified. Thus, the PPase treatment of garlic could be a better choice for preparation of the highly valuable and functional processed food as well as for prolonging the preservation period.
Keywords
protopectinase; garlic; alliin; GC; SolidPhaseMicroExtraction (SPME);
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Times Cited By KSCI : 2  (Citation Analysis)
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1 Raghavan, B., Abraham, K.O. and Shankara Narayana, M.L. (1983) Chemistry of garlic and garlic products. J. Scientific and Industrial Research., 42, 401-409
2 Kim, Y.S., Park, K.S., Kyung, K.H., Shim, S.T. and Kim, H.K. (1996) Antibacterial activity of garlic extract against Escherichia coli. Korean J Food Sci. Technol., 28, 730-735   과학기술학회마을
3 Han, E.S. (1993) Fruits storage and processing technology in korea. Agricultural Cooperative Development Institute. p.35-78
4 Shin, H.H. and Pyun, Y.R. (1997) Inactivation of Lactobacillus plantarum by high valtage pulsed electronic fields treatment. Korean J Food Sci. Technol., 29, 1175-1183   과학기술학회마을
5 Kim, I.H., Lee, Y.C., Kim, H.K. and Park, M.H. (1998) Synthesis and purification of allithiamine from garlic. Korean J. Food Sci. Technol., 30, 293-298   과학기술학회마을
6 Shin, D.B., Rawer W.D., Koo M.S., Kim Y.S. and Jeun H.S. (2001) Quality evaulation of garlic from different cultivation area. Korea Food Research Institute, Sungnam, Korea
7 Kim, D.H. and Beun, M.W. (2001) New processing technology of traditional fermented food using radical. Food Industry and Nutrition. 6, 38-44
8 Lee, S.C. and Hwang, Y.I. (1997) Cell separation of vegetable tissue by protopectinase. J. Korean Soc. Food Sci. Nutr., 26, 430-435   과학기술학회마을
9 Lee, D.H., Lee, S.C. and Hwang, Y.I. (2000) Processing properties of kiwifruit freated with protopectinase. J. Korean Soc. Food Sci. Nutr., 29, 401-416   과학기술학회마을
10 Takashi, N., Roque, A.H. and Takuo, S. (1995) Enzymatic maceration of vegetables with protopectinases. J. Food Sci., 60, 468-472   DOI   ScienceOn
11 Shin, J.K. and Byeon, Y.L. (2000) Pasteurization of food by high intensity light pulse. Food Technology and Industry, 33-98
12 Byun, M.W. and Lee, S.H. (1997) Effect of ozone treatment and gamma irradiation on the quality properties of dried-spirullina and dried-sea tangle powders. Korean J. Food Sci. Technol., 29, 764-770
13 Park Y.K. and Kang. Y.H. (2000) Enzymatic Maceration of Vegetables with Cell Separating Enzymes. Korean J. Postharvest. Sci. Technol., 7, 184-188
14 Im, S.I. and Choi, S.H. (2003) Volatile compounds in the oxidation of unsaturated fatty acids caused in off-flavor of porcine liver by HS-SPME. Korean J. Food Sci. Technol., 35, 359-365   과학기술학회마을
15 Park, C.K., Lee, J.G., Jeon, B.S, Kim, N.M. and Shim, K.H. (2002) Changes of volatile flavor components with different roasting processes in chicory roots. Food Engineering Process. 6, 232-240
16 Ryu, S.K., Roh, J.C., Park, H. and Park, S.K. (2002) Correlation between SPME-GC analysis and the aroma intensity for ginseng volatiles. J. Ginseng Res., 26, 206-212   과학기술학회마을   DOI
17 SAS (1955) SAS/STAT Software for Pc. Release 6.11, SAS Institute, Cray, NC, U.S.A
18 Hwang, J.B., Ha, J.H., Park, W.S. and Lee, Y.C. (2004) Changes of component on green discolored garlic. Korean J. Food Sci. Technol., 36, 1-8
19 Biological Active substances of Food Industry new Processing Technology (1998) - Focused on the Membrane Separation Process. Food Technology and Industry. 31, 18-29
20 Stoll, A. and Seebeck, E. (1949) Uber din enzymatischen abau des alliins und die eigenschaften der alliinase. Helv. Chim. Acta., 32, 197-198   DOI