김치 발효에 관여하는 유산균 및 면역 조절 기능

• 영문명: Lactic Acid Bacteria in Kimchi and Their Immunomodulatory Activities
• 발행기관: 한국유산균프로바이오틱스학회
• 저자명: 장자영(Ja-Young Jang) 김태운(Tae-Woon Kim)
• 간행물 정보: 『Current Topics in Lactic Acid Bacteria and Probiotics』Current Topics in Lactic Acid Bacteria and Probiotics 1권 1호, 28~37쪽, 전체 10쪽
• 주제분류: 농수해양 > 식품과학
• 파일형태: PDF
• 발행일자: 2013.01.30

영문 초록

Kimchi is a Korean traditional food, which refers to the fermented vegetable product. Major ingredients and various condiments (especially, red pepper, garlic and jeotgal) are used in kimchi preparation. It is known to be an important source of vitamins, minerals, and dietary fiber as well as a good dietary source of lactic acid bacteria for human. Kimchi fermentation is initiated by various microorganisms originally present in the raw materials, but the fermentation is gradually dominated by lactic acid bacteria. Analysis of the kimchi microbiota using culture-based identification method and metagenomic analysis indicated that Leuconostoc citreum, Leu. gasicomitatum, Leu. gelidum, Leu. mesenteroides, Lactobacillus sakei, and Weissella koreensis were dominant microbe in several different kimchi samples. There has been much recent interest in the use of various strains of lactic acid bacteria isolated from kimchi as probiotics. The characteristics of lactic acid bacteria isolated from kimchi as a immunomodulator that have been studied include survival in gastric conditions, colonization of the intestine, anticancer effects, stimulation of the immune system 1) proliferation of splenocytes and Peyer s patch cells, 2) production on nitric oxide (NO) by macrophages, 3) production of intestinal secretory IgA, 4) modulation of tumor necrosis factor(TNF)-α and interlenkin(IL)-12 concentration, 5) production of specific IgG. This review describes diversity of lactic acid bacteria in kimchi and immunomodulatory activities of lactic acid bacteria isolated from kimchi.

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kimchi lactic acid bacteria immunomodulatory activity probiotics