Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major)
© 2018, Springer Nature B.V. Dietary supplementation of selenium nanoparticles (Se-NPs) at different levels (0, 0.5, 1, and 2 mg kg−1diet) was evaluated to find out the effects on serum and skin immune responses as well as stress resistance in the red sea bream (Pagrus major). After 45 days of exper...
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th-cmuir.6653943832-625472018-11-29T07:34:50Z Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) Mahmoud A.O. Dawood Shunsuke Koshio Amr I. Zaineldin Hien Van Doan Eman Moustafa Moustafa Mohamed M. Abdel-Daim M. Angeles Esteban Mohamed S. Hassaan Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology © 2018, Springer Nature B.V. Dietary supplementation of selenium nanoparticles (Se-NPs) at different levels (0, 0.5, 1, and 2 mg kg−1diet) was evaluated to find out the effects on serum and skin immune responses as well as stress resistance in the red sea bream (Pagrus major). After 45 days of experimental trial, serum and mucosal immune responses were significantly high in fish fed 1 mg Se-NPs kg−1diet (P < 0.05). In this group, alternative complement pathway, total serum protein, antioxidant activity of catalase enzyme, serum bactericidal activity, serum lysozyme activity, and amounts of skin mucus secretions as well as stress resistance against low salinity stress increased significantly, when compared to fish fed Se-NP-free diet (P < 0.05). Furthermore, fish fed Se-NPs at 2 mg kg−1diet exhibited higher alternative complement pathway, total serum protein, mucus lysozyme activity, serum and mucus peroxidases, amount of mucus secreted, and tolerance against low salinity stress than the fish fed Se-NP-free diet (P < 0.05). Interestingly, the nitro blue tetrazolium activity in all groups fed with diets supplemented with Se-NPs are significantly higher than Se-NP-free diet (P < 0.05). The present results demonstrate that the dietary supplementation with Se-NPs (mainly from 1 to 2 mg kg−1level) could be useful for maintaining the overall health status of red sea bream. 2018-11-29T07:31:52Z 2018-11-29T07:31:52Z 2018-01-01 Journal 15735168 09201742 2-s2.0-85052958274 10.1007/s10695-018-0556-3 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85052958274&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/62547 |
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Agricultural and Biological Sciences Biochemistry, Genetics and Molecular Biology Mahmoud A.O. Dawood Shunsuke Koshio Amr I. Zaineldin Hien Van Doan Eman Moustafa Moustafa Mohamed M. Abdel-Daim M. Angeles Esteban Mohamed S. Hassaan Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
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© 2018, Springer Nature B.V. Dietary supplementation of selenium nanoparticles (Se-NPs) at different levels (0, 0.5, 1, and 2 mg kg−1diet) was evaluated to find out the effects on serum and skin immune responses as well as stress resistance in the red sea bream (Pagrus major). After 45 days of experimental trial, serum and mucosal immune responses were significantly high in fish fed 1 mg Se-NPs kg−1diet (P < 0.05). In this group, alternative complement pathway, total serum protein, antioxidant activity of catalase enzyme, serum bactericidal activity, serum lysozyme activity, and amounts of skin mucus secretions as well as stress resistance against low salinity stress increased significantly, when compared to fish fed Se-NP-free diet (P < 0.05). Furthermore, fish fed Se-NPs at 2 mg kg−1diet exhibited higher alternative complement pathway, total serum protein, mucus lysozyme activity, serum and mucus peroxidases, amount of mucus secreted, and tolerance against low salinity stress than the fish fed Se-NP-free diet (P < 0.05). Interestingly, the nitro blue tetrazolium activity in all groups fed with diets supplemented with Se-NPs are significantly higher than Se-NP-free diet (P < 0.05). The present results demonstrate that the dietary supplementation with Se-NPs (mainly from 1 to 2 mg kg−1level) could be useful for maintaining the overall health status of red sea bream. |
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author |
Mahmoud A.O. Dawood Shunsuke Koshio Amr I. Zaineldin Hien Van Doan Eman Moustafa Moustafa Mohamed M. Abdel-Daim M. Angeles Esteban Mohamed S. Hassaan |
author_facet |
Mahmoud A.O. Dawood Shunsuke Koshio Amr I. Zaineldin Hien Van Doan Eman Moustafa Moustafa Mohamed M. Abdel-Daim M. Angeles Esteban Mohamed S. Hassaan |
author_sort |
Mahmoud A.O. Dawood |
title |
Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
title_short |
Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
title_full |
Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
title_fullStr |
Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
title_full_unstemmed |
Dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (Pagrus major) |
title_sort |
dietary supplementation of selenium nanoparticles modulated systemic and mucosal immune status and stress resistance of red sea bream (pagrus major) |
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2018 |
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https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85052958274&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/62547 |
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1681425827595550720 |