갈색거저리 동충하초의 Streptococcus thermophilus KCCM 3782 유산균 발효에 따른 물리화학적 특성과 산화방지 활성 비교
Physicochemical properties and antioxidant activities of Streptococcus thermophilus KCCM 3782 strain fermented Cordyceps militaris grown on Tenebrio molitor
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초록
This study aimed to provide basic evidence regarding the development of materials by analyzing the physicochemical properties and antioxidant activities of Streptococcus thermophilus KCCM 3782 strain-fermented Cordyceps militaris grown on Tenebrio molitor. Among the solvents tested, DPPH radical scavenging activity was the highest in the hot water-extracted sample after 30 min of extraction. Moisture content decreased, whereas crude protein and fat content increased, after lactic acid bacteria-mediated fermentation. Sodium, magnesium, calcium, and zinc contents increased, with potassium levels attaining the maximum value, whereas free amino acid content decreased after the fermentation. Among Hunter's color values, a value increased to 66.7→149.92 after fermentation, whereas the L and b values decreased to 15.79→-15.75 and 54.45→0.01, respectively. Cordycepin content assay increased from 7.02 mg% to 8.66 mg%. The DPPH free radical scavenging activity of the fermented product was 91.92 EDA%, which was higher than that of the extract (84.69 EDA%). The ABTS free radical scavenging and superoxide dismutase (SOD) activities were also higher in the fermented products.
Abstract
This study aimed to provide basic evidence regarding the development of materials by analyzing the physicochemical properties and antioxidant activities of Streptococcus thermophilus KCCM 3782 strain-fermented Cordyceps militaris grown on Tenebrio molitor. Among the solvents tested, DPPH radical scavenging activity was the highest in the hot water-extracted sample after 30 min of extraction. Moisture content decreased, whereas crude protein and fat content increased, after lactic acid bacteria-mediated fermentation. Sodium, magnesium, calcium, and zinc contents increased, with potassium levels attaining the maximum value, whereas free amino acid content decreased after the fermentation. Among Hunter's color values, a value increased to 66.7→149.92 after fermentation, whereas the L and b values decreased to 15.79→-15.75 and 54.45→0.01, respectively. Cordycepin content assay increased from 7.02 mg% to 8.66 mg%. The DPPH free radical scavenging activity of the fermented product was 91.92 EDA%, which was higher than that of the extract (84.69 EDA%). The ABTS free radical scavenging and superoxide dismutase (SOD) activities were also higher in the fermented products.
참고문헌 (37)
- "World Health Organization: Regional Office for Europe"[URL]
- Development of feed additives for poultry with insects, "Jeonnam Agricultural Reserch & Extension Services", Rural Development Administration, 61~67 (2015)
- Ramos-Elorduy J, "Caloric content of some edible insects of mexico", Reviews of Society Qim Mexico, 34, pp.56~68 (1990)
- 이경행, "갈색거저리 유충 분말을 첨가한 도토리묵 품질평가", 한국식품영양학회지, 30(5), pp.1042~1047 (2017), 한국식품영양학회[DOI]
- 김수희, "갈색거저리를 첨가한 파스타의 품질특성", 한국외식산업학회지, 10(3), pp.55~64 (2014), 한국외식산업학회[DOI]
- Park DG, "The quality properties of loaf bread with Cordyceps militaris powder", pp.2006
- 민경태, "갈색거저리 유충 분말을 이용한 쿠키 제조 및 품질평가", 한국식품영양학회지, 29(1), pp.12~18 (2016), 한국식품영양학회
- 김형미, "갈색거저리 유충 분말을 이용한 패티 제조 및 품질특성", 한국식품영양학회지, 28(5), pp.813~820 (2015), 한국식품영양학회
- Chung SJ, "Antifungal effect and activity spectrum of crude antifungal proteins from hemolymph of larvae of Tenebrio molitor in Korea", Korean J Mycol, 23, pp.232~237 (1995)
- Lee HW, "Morphological characteristics of superposition ommatidium in the mealworm beetle, Tenebrio molitor", Korean J Entomol, 29, pp.85~93 (1999)
- Lee JH, "Protective effect of selected amino acids and food extracts on ethanol toxicity decrement in rat liver", Korean J Food Sci Technol, 31, pp.802~808 (1999)
- 김성현, "갈색거저리를 이용한 식사 섭취에 따른 영양 섭취 및 영양상태 변화: 수술 후 환자를 대상으로", 대한영양사협회 학술지, 22(4), pp.292~309 (2016), 대한영양사협회
- Lee JD, "Mycology 3rd ed" (1998), Guduck publishing Co
- Jo SY, "Healthy longevity silkworm Cordyceps", pp.3~11 (2000), Shinil Corporation
- Sung JM, "Korea Cordyceps", pp.10~15 (1996), Kyohaksa
- 김애정, "동충하초 분말을 첨가하여 제조한 젤리의 품질특성", 한국식품영양학회지, 20(1), pp.40~46 (2007), 한국식품영양학회
- Jo SY, "Effectiveness and utilization of silkworm Cordyceps", National Nutr, 4, pp.20~ (2000)
- Han DS, "Cordyceps: New functional food material", Food Science and Industry, 32, pp.56~63 (1999)
- 방혜열, "누에 동충하초(Paecilomyces japonica)를 첨가하여 제조한 고추장의 품질특성 변화에 관한 연구", 한국식품과학회지, 36(1), pp.44~49 (2004), 한국식품과학회
- Park WH, "Quality properties of herbal vinegar using medicinal herbs fermented with Cordyceps militaris", MS, pp.2009
- Park KY, "Increased health functionality of fermented foods", Food Industry and Nutrition, 17, pp.1~8 (2012)
- Park MS, "Development of probiotics and industrialization", Food Science and Industry, 47, pp.19~28 (2014)
- AOAC, "Official methods of analysis", pp.7~10 (1995), Association of official analytical chemists
- KFDA, "Test method in general. Int'l Food code (separate volume)", Korea food and drug administration, 1267~ (2007)
- Ohara I, "Comparison of protein precipitants for the determination of free amino acid in plasma", Agric Biol Chem, 43, pp.1473~1478 (1979)
- Kim JM, "Separation & analysis of cordycepin in Cordyceps militaris and Its optimization of cordycepin production", MS, pp.2007
- Abe N, "Studies on the 1.1-diphenyl-2-picrylhydrazyl radical scavenging mechanism for a 2-pyrone compound", Biosci Biotechnol Biochem, 64, pp.306~313 (2000)
- Re R, "Antioxidant activity applying an improved ABTS radical cation decolorization assay", Free Radical Biol Med, 26, pp.1231~1237 (1999)
- Marklund S, "Involvement of superoxide anion radical in the autoxidation of pyrogallol and a convernient assay for superoxide dismutase", Eur J Bio, 47, pp.469~474 (1974)
- Dong S, "Physiological activities of clove by the different extraction solvents", MS, pp.2004
- 고원화, "오메가-3 연질캡슐의 코팅 조건에 따른 장용성 코팅품질에 미치는 영향", 한국식품과학회지, 44(2), pp.168~172 (2012), 한국식품과학회[DOI]
- 안희영, "발효 동충하초의 이화학적 특성", 생명과학회지, 23(8), pp.1032~1040 (2013), 한국생명과학회[DOI]
- 최옥자, "발효정도에 따른 국내산 야생차(녹차, 반발효차, 홍차)의 이화학적 특성", 한국식품영양과학회지, 32(3), pp.356~362 (2003), 한국식품영양과학회
- 김종숙, "동충하초 균사체로 발효시킨 백련잎차의 품질특성", 한국식품영양과학회지, 38(5), pp.594~600 (2009), 한국식품영양과학회
- Yoon SS, "Identification of growth stimulatory compound in the mixed culture of Lactobacillus helveticus YM-l and Streptococcus thermophilus CH-l in milk", Korean J Food Sci Technol, 18, pp.492~496 (1986)
- 배만종, "뽕잎발효차 제조에 따른 항산화 및 in vitro 항암활성", 한국식품영양과학회지, 39(6), pp.796~804 (2010), 한국식품영양과학회
- 송효남, "Lactobacillus에 의한 발효 천마의 유용성분 및 생리활성 분석", 한국식품영양과학회지, 47(1), pp.32~38 (2018), 한국식품영양과학회
