Proteomic analysis of liver tissue from rainbow trout (Oncorhynchus mykiss) under high rearing density after administration of dietary vitamin E and selenium nanoparticles

2017 ◽  
Vol 22 ◽  
pp. 10-19 ◽  
Author(s):  
Mahdi Naderi ◽  
Saeed Keyvanshokooh ◽  
Amir Parviz Salati ◽  
Alireza Ghaedi
Keyword(s):  
Rainbow Trout ◽  
Vitamin E ◽  
Oncorhynchus Mykiss ◽  
Proteomic Analysis ◽  
Liver Tissue ◽  
Selenium Nanoparticles ◽  
Dietary Vitamin ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Rearing Density

Dietary vitamin E and the response of rainbow trout, Oncorhynchus mykiss (Walbaum), to infection with Yersinia ruckeri

1992 ◽  
Vol 41 (6) ◽  
pp. 1037-1041 ◽  
Author(s):  
M. D. Furones ◽  
D. J. Alderman ◽  
D. Bucke ◽  
T. C. Fletcher ◽  
D. Knox ◽  
...  
Keyword(s):  
Rainbow Trout ◽  
Vitamin E ◽  
Oncorhynchus Mykiss ◽  
Dietary Vitamin ◽  
Yersinia Ruckeri ◽  
Rainbow Trout Oncorhynchus Mykiss

scholarly journals The role of nitrosative and oxidative stress in rainbow trout (Oncorhynchus mykiss) liver tissue applied mercury chloride (HgCl2)

2021 ◽  
Vol 38 (3) ◽  
pp. 269-273
Author(s):  
Mehmet Reşit Taysı ◽  
Muammer Kırıcı ◽  
Mahinur Kırıcı ◽  
Hasan Ulusal ◽  
Bünyamin Söğüt ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Liver Tissue ◽  
Stress Index ◽  
Mercury Chloride ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Total Antioxidant ◽  
Ld50 Value

The aim of this study was to determine oxidative stress caused by mercury chloride (HgCl2) in rainbow trout (Oncorhynchus mykiss) liver tissue. For this purpose, the LD50 value of HgCl2 on rainbow trout was determined as 551 μg/L. In the study, 40 fish in four groups were exposed to 25% and 50% (138 and 276 µg/L) of the two subletal doses of HgCl2 for 2 and 7 days, with 10 fish (n=10) in each group. To determine oxidative stress; peroxynitrite (ONOO−), total oxidant level (TOS), total antioxidant level (TAS), oxidative stress index (OSI) and malondialdehyde (MDA) were analyzed. In the study, it was observed that the differences between the groups in terms of ONOO−, TOS, TAS and OSI levels in the liver tissues was significant (P<0.05), however, this difference was not significant (P>0.05) in terms of MDA values. As a result, it can be concluded that HgCl2 increases ONOO−, TOS, TAS, OSI and MDA levels in liver tissue and even small doses of mercury are toxic to fish.

Effects of rearing density and dietary tryptophan supplementation on intestinal immune and antioxidant responses in rainbow trout (Oncorhynchus mykiss)

Aquaculture ◽  
2020 ◽  
Vol 528 ◽  
pp. 735537
Author(s):  
Seyyed Morteza Hoseini ◽  
Morteza Yousefi ◽  
Ali Taheri Mirghaed ◽  
Bilal Ahamad Paray ◽  
Seyed Hossein Hoseinifar ◽  
...  
Keyword(s):  
Rainbow Trout ◽  
Oncorhynchus Mykiss ◽  
Antioxidant Responses ◽  
Rainbow Trout Oncorhynchus Mykiss ◽  
Rearing Density
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