Optimum Conditions for S-allyl-(L)-cysteine Accumulation in Aged Garlic by RSM

다국어 초록 (Multilingual Abstract)

The objective of this study was to determinethe optimum conditions for accumulating SAC [S-allyl-(L)-cysteine]. Although SAC is one of the bioactive compoundsin garlic that has been reported to be beneficial for goodhealth, it is found only in trace amounts in raw garlic bulbsand there are no clear research results indicating theaccumulation method. We discovered a new method foraccumulating SAC by adding a freezing and thawingprocess. Furthermore the aging process was undertaken ata lower temperature to reduce energy consumption. A1.64-fold increase in the SAC content of thawed garlicsurveyed was noted compared to fresh garlic (2.6391±0.0022 mg/dry g vs. 1.7363±0.2180 mg/dry g). Maximumaccumulation (8.0212 mg/dry g) was achieved after 15days of aging at 40oC, and response surface analysis wasperformed to determine the optimum conditions includingaging period and temperature.

참고문헌 (Reference)

1 신정혜, "흑마늘의 항산화 활성" 한국식품영양과학회 37 (37): 965-971, 2008

2 강민정, "처리조건을 달리한 마늘 첨가식이가 1% 콜레스테롤 급여 흰쥐의 지질대사에 미치는 영향" 한국식품영양과학회 37 (37): 162-169, 2008

3 Rabinkov A, "The mode of action of allicin: Trapping of radicals and interaction with thiol containing proteins" 1379 : 233-244, 1998

4 Lanzotti V., "The analysis of onion and garlic" 1112 : 3-22, 2006

5 Hoa SE, "S-allyl cysteine reduces oxidant load in cells involved in the atherogenic process" 8 : 39-46, 2001

6 Genga Z, "S-Allyl cysteine inhibits activation of nuclear factor kappa B in human T cells" 23 : 345-350, 1997

7 Li L, "Relationship between γ-glutamyl transpeptidase activity and garlic greening, as controlled by temperature" 56 : 941-945, 2008

8 Zang J, "Mechanism of discoloration in processed garlic and onion" 30 : 162-173, 2013

9 Wu X, "Induction of apoptosis in tumor cells by naturally occurring sulfur-containing compounds" 589 : 81-102, 2005

10 Koch HP, "Garlic: The Science And Therapeutic Application of Allium sativum L. and Related Species" Williams &Wilkins 329-, 1996

11 Thomson M, "Garlic [Allium sativum]: A review of its potential use as an anti-cancer agent" 3 : 67-81, 2003

12 Queiroz YS, "Garlic ( Allium sativum L.) and ready-to-eat garlic products: In vitro antioxidant activity" 115 : 371-374, 2009

13 Ichikawa M, "Determination of Seven Organosulfur Compounds in Garlic by High-Performance Liquid Chromatography" 54 : 1535-1540, 2006

14 Gorinstein S, "Comparison of the bioactive compounds and antioxidant potentials of fresh and cooked Polish, Ukrainian and Israeli garlic" 53 : 2726-2732, 2005

15 김지상, "Changes in the Content of Fat- and Water-soluble Vitamins in Black Garlic at the Different Thermal Processing Steps" 한국식품과학회 22 (22): 283-287, 2013

16 Ichikawa M, "Changes in organosulfur compounds in garlic cloves during storage" 54 : 4849-4854, 2006

17 Fatima A, "Assessment of antibacterial activity of in vitro and in vivo grown garlic (Allium sativum L.)" 43 : 3029-3033, 2011

18 Kim SM, "Antioxidative activity of sulfurcontaining flavor compounds in garlic" 61 : 1482-1485, 1997

19 이영민, "Antioxidant effect of garlic and aged black garlic in animal model of type 2 diabetes mellitus" 한국영양학회 3 (3): 156-161, 2009

20 Capasso A., "Antioxidant action and therapeutic efficacy of Allium sativum L" 18 : 690-700, 2013

21 Ahmada MS, "Aged garlic extract and S-allyl cysteine prevent formation of advanced glycation endproducts" 561 : 32-38, 2007