The effects of acute ammonia stress on liver antioxidant, immune and metabolic responses of juvenile yellowfin tuna ( Thunnus albacares) )
文献类型： 外文期刊
作者： Sun, Yongyue 1 ; Fu, Zhengyi 1 ; Ma, Zhenhua 1 ;
作者机构： 1.Sanya Trop Fisheries Res Inst, Key Lab Efficient Utilizat & Proc Marine Fishery R, Sanya 572018, Peoples R China
2.Chinese Acad Fishery Sci, South China Sea Fisheries Res Inst, Guangzhou 510300, Peoples R China
3.Hainan Engn Res Ctr Deep Sea Aquaculture & Proc, Sanya 572018, Peoples R China
4.Int Joint Res Ctr Conservat & Applicat Fishery Res, Sanya 572018, Peoples R China
5.Flinders Univ S Australia, Coll Sci & Engn, Adelaide 5001, Australia
关键词： Liver; Antioxidant; Immunity; Metabolism; Gene expression
期刊名称：COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY A-MOLECULAR & INTEGRATIVE PHYSIOLOGY （ 影响因子：2.1； 五年影响因子：2.2 ）
ISSN： 1095-6433
年卷期： 2024 年 297 卷
页码：
收录情况： SCI
摘要： The impact of acute ammonia nitrogen (NH3-N) stress on the antioxidant, immune, and metabolic capabilities of the liver in juvenile yellowfin tuna (Thunnus albacares) is not yet fully understood. This study set NH3-N concentrations at 0 (natural seawater, control group), 5, and 10 mg/L, and sampled the liver at 6, 24, and 36 h for analysis. As time progresses, NH3-N exposure leads to an increase in malondialdehyde (MDA) concentrations. The activity of superoxide dismutase (SOD) and the relative expression levels of related genes, as well as the activity of immune enzymes and ATPase, decrease. The levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and interleukin-10 (IL-10) exhibit different fluctuation patterns. Low concentrations of NH3-N increase the activity of catalase (CAT) and glutathione peroxidase (GHS-PX) and the relative expression levels of the Na+K+-ATPase gene. The relative expression levels of the interleukin-6 receptor (IL-6r) gene show a decreasing trend. High concentrations of NH3-N decrease the activity of CAT, GSH-PX, and the relative expression levels of related genes. When the NH3-N concentration is below 5 mg/L, the stress duration should not exceed 36 h. When the NH3-N concentration is between 5 and 10 mg/L, the stress duration should not exceed 24 h, otherwise, it will have a negative impact on the liver of the juvenile yellowfin tuna. This study provides scientific data for the artificial breeding and recirculating aquaculture of juvenile yellowfin tuna.
- 相关文献
作者其他论文 更多>>
-
Dietary Fishmeal Replacement by Methanol-Extracted Cottonseed Meal with Amino Acid Supplementation for Juvenile Cobia Rachycentron canadum
作者：Wang, Jun;Wu, Guangde;Lan, Kunpeng;Wang, Yun;Zhou, Chuanpeng;Ma, Zhenhua;Wang, Jun;Ma, Zhenhua;Gatlin III, Delbert M.
关键词：fishmeal replacement; cottonseed meal; cobia Rachycentron canadum
-
The Effects of Acute Ammonia Nitrogen Stress on Antioxidant Ability, Phosphatases, and Related Gene Expression in the Kidney of Juvenile Yellowfin Tuna (Thunnus albacares)
作者：Sun, Yongyue;Sun, Yongyue;Fu, Zhengyi;Ma, Zhenhua;Sun, Yongyue;Fu, Zhengyi;Ma, Zhenhua;Sun, Yongyue;Fu, Zhengyi;Ma, Zhenhua;Sun, Yongyue;Fu, Zhengyi;Ma, Zhenhua;Fu, Zhengyi;Ma, Zhenhua
关键词：NH3-N; head kidney; trunk kidney; antioxidant enzymes; immunological enzyme; antioxidant genes; immune genes
-
Effect of Licorice on Gene Expression Related to the Growth of Asian Seabass Lates calcarifer
作者：Yang, Rui;Zhao, Wang;Wang, Yifu;Fu, Zhengyi;Hu, Jing;Zhou, Shengjie;Li, Minghao;Ma, Zhenhua;Yang, Rui;Zhao, Wang;Wang, Yifu;Fu, Zhengyi;Hu, Jing;Zhou, Shengjie;Li, Minghao;Ma, Zhenhua;Yang, Rui;Zhao, Wang;Wang, Yifu;Fu, Zhengyi;Hu, Jing;Zhou, Shengjie;Li, Minghao;Ma, Zhenhua;Yang, Rui;Zhao, Wang;Wang, Yifu;Fu, Zhengyi;Hu, Jing;Zhou, Shengjie;Li, Minghao;Ma, Zhenhua;Fu, Zhengyi;Ma, Zhenhua
关键词：traditional Chinese herbs; plant source additive; growth performance; growth-related genes; muscle growth-related genes
-
Assessment of annual variability in the population status and reproductive cycle of purple sea urchins (Heliocidaris crassispina, Agassiz, 1864) in Daya Bay, China
作者：Zhao, Xinye;Zhao, Xinye;Mu, Xiaohui;Guo, Yu;Li, Jiayang;Ma, Zhenhua;Yu, Gang;Qin, Chuanxin;Zhao, Xinye;Guo, Yu;Li, Jiayang;Ma, Zhenhua;Yu, Gang;Qin, Chuanxin;Guo, Yu
关键词：Heliocidaris crassispina; gonadal development; reproductive cycle; population status; Daya Bay
-
Effects of Light Color on the Growth, Feeding, Digestion, and Antioxidant Enzymes of Tripneustes gratilla (Linnaeus, 1758)
作者：Zhao, Xinye;Guo, Yu;Li, Jiayang;Ma, Zhenhua;Yu, Gang;Qin, Chuanxin;Zhao, Xinye;Guo, Yu;Li, Jiayang;Ma, Zhenhua;Yu, Gang;Qin, Chuanxin;Zhao, Xinye;Guo, Yu
关键词：sea urchin; LED light color; consume; growth; enzyme activity
-
Antioxidant and Metabolic Response to Acute Acidification Stress of Juvenile Yellowfin Tuna (Thunnus albacares)
作者：Wang, Xiaoyan;Wang, Xiaoyan;Yang, Rui;Fu, Zhengyi;Ma, Zhenhua;Wang, Xiaoyan;Yang, Rui;Fu, Zhengyi;Ma, Zhenhua;Wang, Xiaoyan;Yang, Rui;Fu, Zhengyi;Ma, Zhenhua;Wang, Xiaoyan;Yang, Rui;Fu, Zhengyi;Ma, Zhenhua;Fu, Zhengyi;Ma, Zhenhua;Zhao, Lei
关键词：environmental stress; antioxidant enzymes; metabolic enzymes; serum biochemistry index; liver histology
-
Response of antioxidation and immunity to combined influences of pH and ammonia nitrogen in the spotted babylon (Babylonia areolata)
作者：Ding, Ruixia;Yang, Rui;Fu, Zhengyi;Zhao, Wang;Li, Minghao;Yu, Gang;Ma, Zhenhua;Ding, Ruixia;Yang, Rui;Fu, Zhengyi;Zhao, Wang;Li, Minghao;Yu, Gang;Ma, Zhenhua;Fu, Zhengyi;Ma, Zhenhua;Bai, Zemin
关键词：Babylonia areolata; Immunize; Behavior; Anti-oxidation; Alkalinity; NH4Cl
