Efficacy of Montanide™ ISA 763 A VG as aquatic adjuvant administrated with an inactivated Vibrio harveyi vaccine in turbot (Scophthalmus maximus L.)

2019 ◽  
Vol 84 ◽  
pp. 56-61 ◽  
Author(s):  
Wenting Xu ◽  
Chenglong Jiao ◽  
Pengcheng Bao ◽  
Qin Liu ◽  
Pengbo Wang ◽  
...  
Keyword(s):  
Vibrio Harveyi ◽  
Scophthalmus Maximus ◽  
Turbot Scophthalmus Maximus

Protective effectiveness of feeding phage cocktails in controlling Vibrio harveyi infection of turbot Scophthalmus maximus

Aquaculture ◽  
2021 ◽  
Vol 535 ◽  
pp. 736390
Author(s):  
Huijing Cui ◽  
Cong Cong ◽  
Lili Wang ◽  
Xiaoyu Li ◽  
Jibin Li ◽  
...  
Keyword(s):  
Vibrio Harveyi ◽  
Scophthalmus Maximus ◽  
Turbot Scophthalmus Maximus ◽  
Protective Effectiveness

scholarly journals A Single Residue Change in Vibrio harveyi Hemolysin Results in the Loss of Phospholipase and Hemolytic Activities and Pathogenicity for Turbot (Scophthalmus maximus)

2007 ◽  
Vol 189 (6) ◽  
pp. 2575-2579 ◽  
Author(s):  
Boguang Sun ◽  
Xiao-Hua Zhang ◽  
Xuexi Tang ◽  
Shushan Wang ◽  
Yingbin Zhong ◽  
...  
Keyword(s):  
Gas Chromatography ◽  
Enzymatic Activity ◽  
Vibrio Harveyi ◽  
Scophthalmus Maximus ◽  
Site Directed Mutagenesis ◽  
Directed Mutagenesis ◽  
Virulence Determinant ◽  
Phospholipase B ◽  
Turbot Scophthalmus Maximus

ABSTRACT Vibrio harveyi hemolysin, an important virulence determinant in fish pathogenesis, was further characterized, and the enzyme was identified as a phospholipase B by gas chromatography. Site-directed mutagenesis revealed that a specific residue, Ser153, was critical for its enzymatic activity and for its virulence in fish.

Hemolysis of turbot(Scophthalmus maximus)blood cell with Quillaja saponaria saponin

2013 ◽  
Vol 37 (7) ◽  
pp. 1073
Author(s):  
Yujuan WANG ◽  
Xiuhua WANG ◽  
Wen HAN ◽  
Rui WANG ◽  
Jie HUANG
Keyword(s):  
Blood Cell ◽  
Scophthalmus Maximus ◽  
Quillaja Saponaria ◽  
Turbot Scophthalmus Maximus

scholarly journals Effect of 3-Aminobenzoic Acid Ethyl Ester Methanesulfonate (MS-222) on Quality of Marine Cultured Turbot (Scophthalmus maximus) during Simulated Transport in Water

Fishes ◽  
2021 ◽  
Vol 6 (2) ◽  
pp. 20
Author(s):  
Jie Cao ◽  
Qi Wang ◽  
Jun Mei ◽  
Jing Xie
Keyword(s):  
Dissolved Oxygen ◽  
Ethyl Ester ◽  
Acid Ethyl Ester ◽  
Scophthalmus Maximus ◽  
Ammonia Nitrogen ◽  
Control Group ◽  
Aminobenzoic Acid ◽  
Transport Stress ◽  
Turbot Scophthalmus Maximus

This study evaluated the effect of different concentrations (20, 40 and 60 mg/L) of 3-aminobenzoic acid ethyl ester methanesulfonate (MS-222) on the quality changes in turbot during simulated transport in water. The results showed that the ammonia nitrogen content in the transportation water of each sample increased significantly, and the dissolved oxygen level decreased. The dissolved oxygen content in MS-222-treated samples was higher than that of control group (CK) samples. For turbot flesh quality, simulated transport in water led to a decrease in moisture, fat and protein contents in all samples. The MS-222-treated turbot samples showed higher pH values, glycogen contents, springiness and chewiness values and lower lactic acid contents comparing with the CK samples during simulated transport in water. In addition, the fresh and bitter amino acids in the muscle of turbot increased in each treatment group compared to the non-transported fish at the end of the simulated transport. The results showed that MS-222 treatment could retard the turbot transport stress and improve the quality of turbot during simulated transport in water.

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