Effects of dietary myo-inositol on growth, antioxidative capacity, and nonspecific immunity in skin mucus of taimen Hucho taimen fry
文献类型： 外文期刊
作者： Wang, Chang'an 1 ; Lu, Shaoxia 1 ; Li, Jinnan 1 ; Wang, Liansheng 1 ; Jiang, Haibo 2 ; Liu, Yang 1 ; Liu, Hongbai 1 ; Han 1 ;
作者机构： 1.Chinese Acad Fishery Sci, Heilongjiang River Fisheries Res Inst, 43 Songfa St, Harbin 150070, Peoples R China
2.Guizhou Univ, Coll Anim Sci, Guiyang 550025, Peoples R China
关键词： Hucho taimen; Myo-inositol; Immunity; Skin mucus; Antioxidative capacity; Growth
期刊名称：FISH PHYSIOLOGY AND BIOCHEMISTRY （ 影响因子：2.794； 五年影响因子：2.876 ）
ISSN： 0920-1742
年卷期：
页码：
收录情况： SCI
摘要： In this study, the effects of dietary myo-inositol on the skin mucosal immunity and growth of taimen (Hucho taimen) fry were determined. Triplicate groups of 500 fish (initial weight 5.58 +/- 0.15 g) were fed different diets containing graded levels of myo-inositol (28.75, 127.83, 343.83, 565.81, and 738.15 mg kg(-1)) until satiation for 56 days. Thereafter, the nonspecific skin mucus immune parameters, antioxidative capacity, and growth performance were measured. The skin mucus protein and the activities of alkaline phosphatase were significantly higher than those in the control group (P < 0.05). However, there were no significant differences in lysozyme activity among the treatments (P > 0.05). The antimicrobial activity and minimum inhibitory concentration of the skin mucus were increased significantly by myo-inositol supplementation (P < 0.05). The superoxide dismutase, catalase, and glutathione peroxidase activities were significantly elevated in the treatment groups (P < 0.05), whereas the malondialdehyde contents were significantly decreased (P < 0.05). Low-level myo-inositol (28.75 mg kg(-1)) led to a significantly lower weight gain, feed efficiency, condition factor, and survival rate compared with the other treatments (P < 0.05). In conclusion, dietary myo-inositol deficiency (28.75 mg kg(-1)) adversely affects the skin mucus immune parameters, antioxidative capacity, and growth performance of Hucho taimen fry.
- 相关文献
作者其他论文 更多>>
-
Structure dependence of the enhanced sulfur tolerance of core-shell CoMn oxides for benzene oxidation: Discrepant sulfur species and less affected reactant activation
作者：Liu, Yang;Cheng, Lin;Zhang, Di;Zhan, Jingjing;Shan, Jiajia;Zhou, Hao;Yi, Xianliang;Li, Zhonghong;Shen, Xudong
关键词：VOCs; Catalytic oxidation; Manganese oxide; Cobalt decoration; Sulfur resistance
-
Surviving the heat: The homeostatic regulation mechanism of endangered Brachymystax tsinlingensis
作者：Wang, Zhenlu;Liu, Peng;Wang, Yizhou;Jiang, Haibo;Shao, Jian;Ye, Huan;Zhou, Qiong;Lin, Shaoqing
关键词：Brachymystax tsinlingensis; Heat stress; Homeostasis; Transcriptome
-
Single atom Z-scheme heterostructure catalysts of photosensitive metal-organic nanorings and graphite-C3N4 for visible light-driven hydrogen production
作者：Hou, Chao-Ping;Liu, Yang;Liu, Jia-Xin;Li, Xin-Ao;Liang, Zi-Zhan;Liu, Jun-Min;Hou, Chao-Ping;Tan, Li-Lin
关键词：Metal-organic nanoring; Z-scheme heterojunction; Single-atom catalyst; Photocatalytic hydrogen evolution
-
Exploring Disparities in Gill Physiological Responses to NaHCO3-Induced Habitat Stress in Triploid and Diploid Crucian Carp (Carassius auratus): A Comprehensive Investigation Through Multi-Omics and Biochemical Analyses
作者：Han, Shicheng;Han, Lin;Yuan, Fangying;Liu, Wenzhi;Jin, Xiaofeng;Sun, Yanchun;Han, Lin;Liu, Wenzhi;Yuan, Fangying;Wang, Jing;Jin, Xiaofeng
关键词：crucian carp (
Carassius auratus ); diploid; triploid; carbonate alkalinity; metabolomics; transcriptomics -
Spatial-temporal distribution of phytoplankton HAB species and contamination status of oyster toxins under intensive oyster farming in Jiangmen coasts, the South China Sea
作者：Zou, Jian;Xiao, Yayuan;Su, Jiaqi;Wu, Peng;Wang, Teng;Lin, Lin;Li, Chunhou;Liu, Yu;Liu, Yong;Zou, Jian;Xiao, Yayuan;Wu, Peng;Wang, Teng;Liu, Yong;Liu, Yang;Wang, Teng;Liu, Yu;Liu, Yong
关键词：HAB species of phytoplankton; Alexandrium pacificum; Paralytic shellfish poisoning; Diarrhetic shellfish poisoning; Jiangmen oyster farming area
-
Multi-omics-based study on metabolic-physiological response to heat stress in rainbow trout (Oncorhynchus mykiss)
作者：Yang, Yang;Wu, Song;Sun, Yanchun;Han, Shicheng;Liu, Yingjie;Liu, Wenzhi;Han, Lin;Yuan, Fangying;Wang, Jing
关键词：Rainbow trout; Heat stress; Multi-omics; Adaptive strategies; Inflammation response
-
Increases in forest carbon stocks of up to 32% by 2100 across the subalpine forests of the Tibetan Plateau
作者：Li, Ting;Wang, Huan;Wang, Jicheng;Li, Xiaorui;Wang, Qi;Wang, Qi;Liao, Zhanmang;Luo, Peng;Luo, Peng;Lai, Changhong;Liu, Yang;Jian, Yi
关键词：Climate velocity; Forest recovery; Growth; Mortality; Mountain forests; Stand age
