溶藻弧菌脂多糖的化学成分分析及其对石斑鱼的毒性
CHEMICAL COMPOSITION OF LIPOPOLYSACCHARIDES(LPS)FROM VIBRIO ALGINOLYTICUS AND TOXICITY OF LPS ON EPINEPHELUS AKAARA
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摘要: 脂多糖(LPS)是大多数G-菌细胞壁的主要成分之一,主要由多糖、类脂和蛋白质组成,多糖具有抗原性。LPS属于TI抗原,可直接激活机体的B细胞,导致体液免疫应答,因而LPS是一种较好的免疫保护剂,能促进鱼体产生特异性的抗体,提高鱼体的免疫力。同时,LPS具有一定的毒性,是构成G-菌内毒素的主要物质。对LPS的分离纯化和化学成分分析,有助于对其结构的了解和利用LPS免疫保护性来预防鱼病的发生。
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Keywords:
- Epinephelus akaara /
- Vibrio alginolyticus /
- Lipopolysaccharide /
- Sugar /
- Fatty acids /
- Toxicity
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[1] Hastings T S, Ellis A E. Detection of antibodies induced in rainbow trout by different Aeromonas salmonicida vaccine preparations [ J].Journal of Aquatic Animal Health, 1990,2:135-140[2] Lund V, Jorgensen T. Humoral immune response in Atlantic salmon,salmo salar L., to cellular and extracellular antigens of Aeromonas salmonicida [J]. Journal of Fish Diseases, 1991,14: 443-452[3] Arnesen J A, Bjorusdottir R, et al, Immunological responses in Atlantic salmon, salmo salar L against purified serine protease and haemolysins from Aeromonas salmonicida [J]. Journal of Fish Disease, 1993,16:409-423[4] Westphal O, Jann k. Bacterial lipopoly-saccharides: extraction with phenol-water and further applications of the procedure [ M ]. Methods in Carbobydrae Chemistry, 1965,5: 83-96[5] Salati F,Kusuda R. Chemical composition of the Lipopolysaccharides fiom Edwurdsiella turda[J]. Fish Pathology. 1986,20(2):187-191[6] Chen C F,Ji G L. Immune response of Grass carp against lipopolysaccharide of Myxococcus pisciola[J]. Freshwater Fisheries, 1989,4: 3-5.[陈昌福,纪国良.鱼害黏球菌LPS的提取及化学成分分析[J]淡水渔业,1989,4:3-6][7] Dalmo R A,Bogwald J. Distribution of intravenously and perorally administered Aeromonas salmonicida lipopolysaacharide in atlantic salmon, salmo salar L [J]. Fish and shellfish Immunology , 1996,6:427-441 Hastings T S, Ellis A E. Detection of antibodies induced in rainbow trout by different Aeromonas salmonicida vaccine preparations [ J].Journal of Aquatic Animal Health, 1990,2:135-140[2] Lund V, Jorgensen T. Humoral immune response in Atlantic salmon,salmo salar L., to cellular and extracellular antigens of Aeromonas salmonicida [J]. Journal of Fish Diseases, 1991,14: 443-452[3] Arnesen J A, Bjorusdottir R, et al, Immunological responses in Atlantic salmon, salmo salar L against purified serine protease and haemolysins from Aeromonas salmonicida [J]. Journal of Fish Disease, 1993,16:409-423[4] Westphal O, Jann k. Bacterial lipopoly-saccharides: extraction with phenol-water and further applications of the procedure [ M ]. Methods in Carbobydrae Chemistry, 1965,5: 83-96[5] Salati F,Kusuda R. Chemical composition of the Lipopolysaccharides fiom Edwurdsiella turda[J]. Fish Pathology. 1986,20(2):187-191[6] Chen C F,Ji G L. Immune response of Grass carp against lipopolysaccharide of Myxococcus pisciola[J]. Freshwater Fisheries, 1989,4: 3-5.[陈昌福,纪国良.鱼害黏球菌LPS的提取及化学成分分析[J]淡水渔业,1989,4:3-6][7] Dalmo R A,Bogwald J. Distribution of intravenously and perorally administered Aeromonas salmonicida lipopolysaacharide in atlantic salmon, salmo salar L [J]. Fish and shellfish Immunology , 1996,6:427-441
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