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Isolation of Pediococcus Strain from Nuruk and Anti-Lipid Accumulation Effect of Ornithine-Containing Makgeolli on 3T3-L1 Cells

누룩으로부터 오르니틴 생성능을 갖는 Pediococcus 속 균주의 분리 및 오르니틴 함유 막걸리의 3T3-L1 세포의 중성지질 축적 억제 효과

  • Yook, Jin-Seon (Department of Food Science and Human Nutrition, Chonbuk National University) ;
  • Oh, Suk-Heung (Department of Food & Biotechnolog, Woosuk University) ;
  • Kim, Su-Gon (Department of Food & Biotechnolog, Woosuk University) ;
  • Lee, Jo-Seph (Department of Food & Biotechnolog, Woosuk University) ;
  • Mun, Eun-Gyung (Dae shin Environment Development Co., Ltd., Green Bio Food Department) ;
  • Cha, Youn-Soo (Department of Food Science and Human Nutrition, Chonbuk National University)
  • 육진선 (전북대학교 식품영양학과) ;
  • 오석흥 (우석대학교 식품생명공학과) ;
  • 김수곤 (우석대학교 식품생명공학과) ;
  • 이요셉 (우석대학교 식품생명공학과) ;
  • 문은경 ((유)대신환경개발 그린바이오식품사업부) ;
  • 차연수 (전북대학교 식품영양학과)
  • Received : 2015.06.01
  • Accepted : 2015.07.13
  • Published : 2015.09.30

Abstract

To evaluate the functional effect of ornithine produced by isolated lactic acid bacteria, we examined the anti-lipid accumulation effect of ornithine produced by isolate lactic acid bacteria on 3T3-L1 cells. Lactic acid bacteria (Pediococcus strain) were isolated from nuruk, which is made from wheat, rice, and barley (whole grain, grits, or flour) by fermenting microorganisms (Aspergillus, Rhizopus, and yeasts). Pediococcus strain was identified by 16S rDNA sequencing analyses, and cells were collected by centrifugation and developed as an ornithine starter. makgeolli, an ornithine-containing Korean traditional alcoholic beverage, was made with isolated lactic acid bacteria and arginine. makgeolli was made with the help of ornithine starter using a makgeolli making kit. We evaluated the anti-proliferation effect of ornithine makgeolli on 3T3-L1 cells. To determine the anti-proliferation effect of ornithine makgeolli on preadipocytes, lipid droplets were quantified and stained with Oil Red O. makgeolli made with ornithine starter and arginine showed a 3-fold higher concentration of ornithine compared to makgeolli without starter and arginine. In the results of 3T3-L1 cell line experiment, lipid accumulation was significantly reduced by adding 0.05 mg/mL of ornithine makgeolli compare to the control (adipocyte without sample). In conclusion, ornithine makgeolli containing ornithine starter isolated from nuruk showed an anti-lipid accumulation effect with increased ornithine content without toxicity.

본 연구에서는 누룩에서 ornithine 생성능을 보유하고 있는 Pediococcus 속 균주를 동정하고, ornithine 생성 유산균인 Pediococcus pentosaceus TNO-4를 이용하여 막걸리를 제조하였다. Ornithine의 전구물질인 arginine과 Pediococcus pentosaceus TNO-4를 첨가하여 제조한 ornithine 함유 막걸리의 ornithine 함량을 측정하고 세포 수준에서의 지방구 형성 억제 효과를 통한 항비만 효과를 평가하였다. Ornithine 막걸리의 ornithine 함량은 일반 막걸리에 비하여 3배 증가되었으며, 세포 실험 결과 0.05 mg/mL 농도의 ornithine 막걸리를 3T3-L1 세포에 처리하였을 때 독성이 없는 수준에서 유의적으로 지방구 형성을 억제하는 것을 관찰하였다. 본 연구를 바탕으로 후속 연구가 이루어진다면 기능성 물질이 강화된 우리나라 전통술인 막걸리를 통하여 지질축적 억제를 통한 항비만 효과를 기대해 볼 수 있을 것이라 사료된다. 더 나아가서 기능성이 부각된 막걸리의 개발을 통하여 막걸리 시장에 새로운 판로를 개척할 수 있고, 누룩에서 분리된 ornithine 생성능을 가진 유산균은 막걸리 이외에 여러 가지 발효식품에도 활용될 수 있을 것으로 기대된다.

Keywords

References

  1. Lee SW. 2010. Making brand of Korean alcoholic beverage, Makgeolli. Marketing 44: 53-64.
  2. Lee SJ, Shin WC. 2011. Physiological functionalities of Makgeolli (Korean paradox). Food Sci Ind 44: 2-11.
  3. Lee SJ, Kim JH, Jung YW, Park S, Shin WC, Park CS, Hong SY, Kim GW. 2011. Composition of organic acids and physiological functionality of commercial makgeolli. Korean J Food Sci Technol 43: 206-212. https://doi.org/10.9721/KJFST.2011.43.2.206
  4. Shin MO, Kim MH, Bae SJ. 2010. The effect of Makgeolli on blood flow, serum lipid improvement and inhibition of ACE in vitro. J Life Sci 20: 710-716. https://doi.org/10.5352/JLS.2010.20.5.710
  5. Palou A, Pico C, Bonet ML. 2004. Food safety and functional foods in the European Union: obesity as a paradigmatic example for novel food development. Nutr Rev 62: S169-S181. https://doi.org/10.1301/nr.2004.jul.S169-S181
  6. You SY. 2009. Healthy functional food consumption for overweight and obese Koreans. Korean J Community Living Sci 20: 503-514.
  7. Ha NL, Jang ML, Yun HC. 2013. Quality characteristics of Makgeolli supplemented with cranberries. J East Asian Soc Dietary Life 23: 85-91.
  8. Jang ML, Ha NL, Yun HC. 2013. Quality characteristics of makgeolli using Angelica gigas Nakai water extracts. J East Asian Soc Dietary Life 23: 332-340.
  9. Kim BH, Eun JB. 2012. Physicochemical and sensory characteristics of makgeolli with pomegranate (Punica granatum L.) juice concentrate added. Korean J Food Sci Technol 44: 417-421. https://doi.org/10.9721/KJFST.2012.44.4.417
  10. Evain-Brion D, Donnadieu M, Roger M, Job JC. 1982. Simultaneous study of somatotrophic and corticotrophic pituitary secretions during ornithine infusion test. Clin Endocrinol 17: 119-122. https://doi.org/10.1111/j.1365-2265.1982.tb01571.x
  11. Davidson MB. 1987. Effect of growth hormone on carbohydrate and lipid metabolism. Endocr Rev 8: 115-131. https://doi.org/10.1210/edrv-8-2-115
  12. Edmonds MS, Lowry KR, Baker DH. 1987. Urea cycle metabolism: effects of supplemental ornithine or citrulline on performance, tissue amino acid concentrations and enzymatic activity in young pigs fed arginine-deficient diets. J Anim Sci 65: 706-716.
  13. Zajac A, Poprzecki S, Zebrowska A, Chalimoniuk M, Langfort J. 2010. Arginine and ornithine supplementation increases growth hormone and insulin-like growth factor-1 serum levels after heavy-resistance exercise in strength-trained athletes. J Strength Cond Res 24: 1082-1090. https://doi.org/10.1519/JSC.0b013e3181d321ff
  14. Sener A, Best LC, Yates AP, Kadiata MM, Olivares E, Louchami K, Jijakli H, Ladriere L, Malaisse WJ. 2000. Stimulus-secretion coupling of arginine-induced insulin release. Endocrine 13: 329-340. https://doi.org/10.1385/ENDO:13:3:329
  15. Kawai Y, Takasuka N, Inoue K, Akagawa K, Nishijima M. 2000. Ornithine-containing lipids stimulate CD14-dependent TNF-${\alpha}$ production from murine macrophage-like J774.1 and RAW 264.7 cells. FEMS Immunol Med Microbiol 28:197-203.
  16. Cha YS, Tirupathi Pichiah PB, Moon YJ, Oh SH. 2010. Lactobacillus bacteria strain Weissella koreensis OK1-6 mediated inhibition of intracellular lipid accumulation in 3T3-L1 cells: A plausible approach to obesity management. FASEB 24: 1. https://doi.org/10.1096/fj.10-0101ufm
  17. Moon YJ, Soh JR, Yu JJ, Sohn HS, Cha YS, Oh SH. 2012. Intracellular lipid accumulation inhibitory effect of Weissella koreensis OK1-6 isolated from Kimchi on differentiating adipocyte. J Appl Microbiol 113: 652-658. https://doi.org/10.1111/j.1365-2672.2012.05348.x
  18. Park JA, Tirupathi Pichiah PB, Yu JJ, Oh SH, Daily JW, Cha YS. 2012. Anti-obesity effect of kimchi fermented with Weissella koreensis OK1-6 as starter in high-fat diet-induced obese C57BL/6J mice. J Appl Microbiol 113: 1507-1516. https://doi.org/10.1111/jam.12017
  19. Müting D, Kalk JF, Klein CP. 1992. Long-term effectiveness of high-dosed ornithine-aspartate on urea synthesis rate and portal hypertension in human liver cirrhosis. Amino Acids 3: 147-153. https://doi.org/10.1007/BF00806780
  20. Robinson LE, Bussiere FI, Le Boucher J, Farges MC, Cynober LA, Field CJ, Baracos VE. 1999. Amino acid nutrition and immune function in tumour-bearing rats: a comparison of glutamine-, arginine- and ornithine 2-oxoglutaratesupplemented diets. Clin Sci 97: 657-669. https://doi.org/10.1042/cs0970657
  21. Yu JJ, Park HJ, Kim SG, Oh SH. 2009. Isolation, identification, and characterization of Weissella strains with high ornithine producing capacity from kimchi. Kor J Microbiol 12: 339-345.
  22. Kawai Y, Nakagawa Y, Matuyama T, Akagawa K, Itagawa K, Fukase K, Kusumoto S, Nishijima M, Yano I. 1999. A typical bacterial ornithine-containing lipid N${\alpha}$-(D)-[3-(hexadecanoyloxy) exadecanoyl]-ornithine is a strong stimulant for macrophages and a useful adjuvant. FEMS Immunol Med Microbiol 23: 67-73.
  23. Yu JJ. 2012. Study on the isolation and application of functional lactic acid bacteria from traditional and fermented foods. MS Thesis. Woosuk University, Jeonju, Korea.
  24. Baum G, Lev-Yadun S, Fridmann Y, Arazi T, Katsnelson H, Zik M, Fromm H. 1996. Calmodulin binding to glutamate decarboxylase is required for regulation and GABA metabolism and normal development in plants. EMBO J 15:2988-2996.
  25. Kim KH, Ahn SC, Lee MS, Kweon OS, Oh WK, Kim MS, Sohn CB, Ahn JS. 2003. Adipocyte differentiation inhibitor isolated from the barks of Phellodendron amurense. Korean J Food Sci Technol 35: 503-509.
  26. Ntambi JM, Kim YC. 2000. Adipocyte differentiation and gene expression. J Nutr 130: 3122S-3126S.

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