사료 내 Prebiotic, Probiotics와 Synbiotic의 첨가가 대왕붉바리(Epinephelus akaara ♀×Epinephelus lanceolatus ♂)의 성장, 비특이적 면역력, 항산 화능, 장내 미생물 조성과 항염증에 미치는 영향
KCI
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Title
- 사료 내 Prebiotic, Probiotics와 Synbiotic의 첨가가 대왕붉바리(Epinephelus akaara ♀×Epinephelus lanceolatus ♂)의 성장, 비특이적 면역력, 항산 화능, 장내 미생물 조성과 항염증에 미치는 영향
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Alternative Title
- Effects of Dietary Prebiotic, Probiotics and Synbiotic on Growth, Nonspecific Immunity, Antioxidant Capacity, Intestinal Microbiota and Antiinflammatory Activity of Hybrid Grouper (Epinephelus akaara ♀×Epinephelus lanceolatus ♂)
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Author(s)
- 김원훈; 임종호; 강민주; 노충환; 이경준
- KIOST Author(s)
- Kang, Min Joo(강민주); Noh, Choong Hwan(노충환)
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Alternative Author(s)
- 강민주; 노충환
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Publication Year
- 2023-12
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Abstract
- The effects of dietary mannan oligosaccharides, Lactobacillus plantarum, Bacillus subtilis, and Bacillus licheniformis supplementation on hybrid grouper Epinephelus akaara ♀×Epinephelus lanceolatus ♂ were evaluated. The fish were fed a basal diet and five other diets consisting of 0.6% mannan oligosaccharides, L. plantarum, B. subtilis, and B. licheniformis and mixture of each 0.15% prebiotic and all the probiotics (designated as MOS, LP, BS, BL, and SYN) for 56 days. Growth performance and feed utilization showed no significant differences among all experimental groups. Lipid level of whole-body was significantly high in MOS and BL groups. Plasma aspartate aminotransferase was significantly low in BL and SYN groups. Nitro-blue tetrazolium, lysozyme and anti-protease, and glutathione peroxidase in BS, SYN, and all probiotic groups, respectively, were significantly high. Intestinal Vibrio bacteria was significantly low in all probiotic and SYN groups. Gene expression of interleukin-1ß and interleukin-10 in SYN group; transforming growth factor β2 in MOS and BS groups, toll-like receptor 2-2 in BS and BL groups; and C-type lectin in MOS, LP and SYN groups were significantly upregulated. Our findings indicate that mannan oligosaccharides, L. plantarum, B. subtilis, and B. licheniformis could improve innate immunity, antioxidant capacity, anti-inflammation, and intestinal microbiota of hybrid grouper.
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ISSN
- 0374-8111
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URI
- https://sciwatch.kiost.ac.kr/handle/2020.kiost/45103
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DOI
- 10.5657/KFAS.2023.0850
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Bibliographic Citation
- 한국수산과학회지, v.56, no.6, pp.850 - 860, 2023
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Publisher
- 한국수산과학회
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Keywords
- Hybrid grouper; Mannan oligosaccharide; Lactobacillus; Bacillus; Immunity
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Type
- Article
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Language
- Korean
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