Growth enhancement and protective potential of feed-based outer membrane proteins against vibriosis in Macrobrachium rosenbergii
نویسندگان
چکیده
منابع مشابه
Application of bacterins and yeast Acremonium dyosporii to protect the larvae of Macrobrachium rosenbergii from vibriosis.
The fresh water prawn, Macrobrachium rosenbergii, has proven potential for use as an aquaculture species (Hanson & Goodwin, 1997; Kurup, 1984). In India alone, culture of this species of prawn in low saline areas requires about 200 million seed per year (Kurup, 1984). In hatcheries poor survival rate has been associated with vibriosis at different stages of the larval cycle. Members of the fami...
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A 60 day feeding trial was conducted to determine the growth performance of Macrobrachium rosenbergii post larvae (PL) on Allium sativum (Garlic), Zingiber officinale (Ginger), Curcuma longa (Turmeric) and Trigonella foenum-graecum (Fenugreek) incorporated diets. Survival rate (SR) ranged from 69.0-80.0% in experimental diets fed PL groups were recorded against 66.0% in control. The elevation i...
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Isolation and purification of major outer membrane proteins (OMP) from the cell wall envelope of Brucella abortus S-99 were achieved by sonication, solubilization and membrane fractionation in the presence of non-ionic detergent (Tx-100) and lysozyme treatments, followed by ultracentrifugation. The crude OMP was treated with trypsin to free the preparation from any other protein contaminan...
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Helicobacter pylori infections are accompanied with the release of some antigenic material into the stool. Outer membranes proteins (OMP) are among the major antigens of bacteria, which in comparison with other bacterial constituents have less cross-reactivity. In this study, OMP of H. pylori were isolated from 11 clinical isolates and rabbit antiserum against them was used to detect possible a...
متن کاملImmunogenicity of Actinobacillus pleuropneumoniae outer membrane proteins and enhancement of phagocytosis by antibodies to the proteins.
To determine the opsonic effect of antibodies to Actinobacillus (Haemophilus) pleuropneumoniae outer membrane proteins on phagocytosis by porcine polymorphonuclear leukocytes (PMN), we separated the integral outer membrane proteins (IOMPs) by Triton X-114 extraction. Four major IOMPs with molecular masses of 76, 50, 39, and 29 kDa were detected by sodium dodecyl sulfate-polyacrylamide gel elect...
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ژورنال
عنوان ژورنال: Aquaculture International
سال: 2018
ISSN: 0967-6120,1573-143X
DOI: 10.1007/s10499-018-0244-4