DOI QR코드

DOI QR Code

Bioactivities of Citrus (Citrus unshiu) Peel Extracts Subjected to Different Extraction Conditions, Storage Temperatures, and Irradiation

  • Chawla, S. P. (Food Technology Division, Bhabha Atomic Research Centre) ;
  • Jo, C. (Team for Radiation Food Science and Biotechnology, Korea Atomic Energy Research Institute) ;
  • Kang, H. J. (Team for Radiation Food Science and Biotechnology, Korea Atomic Energy Research Institute) ;
  • Kim, M. J. (Department of Food Science and Nutrition, Anyang University) ;
  • Byun, M. W. (Team for Radiation Food Science and Biotechnology, Korea Atomic Energy Research Institute)
  • 발행 : 2003.12.01

초록

Effects of extraction conditions, gamma-irradiation and storage conditions on bioactivities of Citrus (Citrus unshiu) peel extract were investigated. The Hunter color $L^{*}$- and $a^{*}$-values of the extract increased but $b^{*}$-value decreased with an increase in absorbed irradiation dose. DPPH radical scavenging, tyrosinase inhibition and nitrite scavenging activities were not affected by irradiation but reduced by increased storage time. Nitrite scavenging activity of the extract was the highest at pH 1.2 followed by pH 4.2 and 6.0 and not changed by storage. Results indicated that there is potential for using citrus peel byproducts as a bioactive ingredient, and that gamma irradiation brightens the color of the extract without adversely altering its biological activity.ity.

참고문헌

  1. J Food Composition v.15 Food composition databases for bioactive food components Pennington JAT https://doi.org/10.1006/jfca.2002.1073
  2. Nutritional Biochem v.7 Flavoniods: chemistry, metabolism, cardioprotective effects and dietary sources Cook NC;Samman S https://doi.org/10.1016/0955-2863(95)00168-9
  3. In Food Antioxidants Toxicological aspects of antioxidants used as food additives Barlow SM;Hudson BJF(ed.)
  4. J Am Oil Chem Soc v.66 Antioxidant activity of some spices essential oil on linoleic acid in aqueous media Farag RS;Badei AZ;Heweij FM;El-Baroty GSA
  5. Food Chem v.72 Natural antioxidans from residual sources Moure A;Cruz JM;Franco D;Dominguez JM;Sineiro J;Nunez MJ;Parajo JC https://doi.org/10.1016/S0308-8146(00)00223-5
  6. J Agrci Food Chem v.46 Antioxidant activity and phenolic composition of citrus peel and seed extracts Bocco A;Cuvelier M;Richard H;Berset C https://doi.org/10.1021/jf9709562
  7. Nutr Cancer v.32 Polyphenols inhibit promotional phase of tumorigenisis relevance of superoxide radicals Kaul A;Khanduja KL https://doi.org/10.1080/01635589809514723
  8. J Applied Microbiol v.90 Antimicrobial properties of phenolic compounds from berries Puupponen-Pimia R;Nohyek L;Meier C;Kahkonen M;Heinonen M;Hopia A;Oksman-Cladentey KM https://doi.org/10.1046/j.1365-2672.2001.01271.x
  9. Radiat Phy Chem v.66 irradiation application for color removal and purification of green tea leaves extract Jo C;Son JH;Lee HJ;Byun MW https://doi.org/10.1016/S0969-806X(02)00273-6
  10. Am J Enology Viticulture v.16 Colorimetery of total phenolics with phosphomolybdic phosphotungustic acid reagents Singleton VL;Rossi JA
  11. Nature v.181 Antioxidant activity determination by the use of a stable free radica Blois MS https://doi.org/10.1038/1811199a0
  12. Phytochem v.52 Inhibition of tyrosinase activity by a polyphenol esterase using selected phenolic substrates Masamoto Y;Lida S;Kubo M https://doi.org/10.1016/S0031-9422(99)00357-X
  13. J Food Sci v.40 Inhibition of N-nitrosamine formation in model food systems Gray JI;Dugan LR Jr https://doi.org/10.1111/j.1365-2621.1975.tb02248.x
  14. SAS User's Guide SAS Institute Inc.
  15. J Am Oil Chem Soc v.79 Chlorophyll breakdown by gamma irradiation in model system containing linoleic acid Byun MW;Jo C;Lee KH;Kim KS https://doi.org/10.1007/s11746-002-0449-y
  16. Trends Food Sci Technol v.11 Some methodological problems in he determination of antioxidant activity using chromogen radicals: a practical case Arnao MB https://doi.org/10.1016/S0924-2244(01)00027-9
  17. Radiat Phy Chem v.64 Effect of gamma-irradiation on physiological activities of Korean soybean fermented foods, Chungkookjang and Doejang Byun MW;Son JH;Yook HS;Jo C;Kim DH https://doi.org/10.1016/S0969-806X(01)00492-3
  18. Trends Food Sci Technol v.10 Influence of processing on the antioxidant properties of fruits and vegetables Nicole MC;Anese M;Parpinal M https://doi.org/10.1016/S0924-2244(99)00023-0
  19. Nutraceuticals Food v.7 Comparison of physiological properties of gamma irradiated root and stolon extracts of Gamcho(Licorice, Glycyrrhiza uralensis Fischer) Jo C;Kim MC;Kim KS;Kang SM;Kim CB;Lee HJ;Byun MW https://doi.org/10.3746/jfn.2002.7.3.273
  20. Lebensm-Wiss u Technol Effect of gamma irradiation on color characteristics and biological activities of extracts of Lonicera japonica with methanol and acetone Byun MW;Jo C;Jeon TW;Hong CH
  21. Korean J Food Sci Technol v.27 Screening of tyrosinase inhibitor from plants Jung SW;Lee NY;Kim SJ;Han DS
  22. Korean J Food Sci Technol v.27 Characteristics of nitrite scavenger derived from seeds of Cassia tora L Park YB;Lee TG;Kim Ok;Do JR;Yeo SG;Park YH;Kim SB
  23. Korean J Food Sci Technol v.28 The nitrite scavenging and electron donating ability of phenolic compounds Kang YH;Park YK;Lee GD

피인용 문헌

  1. Polyphenolic compounds and antioxidant activity of CTC black tea of North-East India vol.141, pp.4, 2013, https://doi.org/10.1016/j.foodchem.2013.06.086
  2. Microbial Decontamination of Tea (Camellia sinensis) by Gamma Radiation vol.71, pp.6, 2006, https://doi.org/10.1111/j.1750-3841.2006.00057.x