Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance

© 2017 Elsevier Ltd A feeding trial was performed to assess the effects of dietary Medlar (Mespilus germanica) leaf extract (MLE) on the growth performance, skin mucus non-specific immune parameters as well as mRNA levels of immune and antioxidant related genes in the skin of common carp (Cyprinus c...

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Main Authors: Seyed Hossein Hoseinifar, Hassan Khodadadian Zou, Hamed Kolangi Miandare, Hien Van Doan, Nicholas Romano, Maryam Dadar
Format: Journal
Published: 2018
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http://cmuir.cmu.ac.th/jspui/handle/6653943832/46175
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Institution: Chiang Mai University
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spelling th-cmuir.6653943832-461752018-04-25T07:22:07Z Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance Seyed Hossein Hoseinifar Hassan Khodadadian Zou Hamed Kolangi Miandare Hien Van Doan Nicholas Romano Maryam Dadar Environmental Science Agricultural and Biological Sciences © 2017 Elsevier Ltd A feeding trial was performed to assess the effects of dietary Medlar (Mespilus germanica) leaf extract (MLE) on the growth performance, skin mucus non-specific immune parameters as well as mRNA levels of immune and antioxidant related genes in the skin of common carp (Cyprinus carpio) fingerlings. Fish were fed diets supplemented with graded levels (0, 0.25, 0.50, and 1.00%) of MLE for 49 days. The results revealed an improvement to the growth performance and feed conversion ratio in MLE fed carps (P < 0.05), regardless of the inclusion level. The immunoglobulin levels and interleukin 8 levels in the skin mucous and skin, respectively, revealed significant increment in fish fed 1% MLE (P < 0.05) in comparison with the other MLE treatments and control group. Also, feeding on 0.25% and 0.50% MLE remarkably increased skin mucus lysozyme activity (P < 0.05). However, there were no significant difference between MLE treated groups and control (P > 0.05) in case protease activity in the skin mucous or tumor necrosis factor alpha and interleukin 1 beta gene expression in the skin of carps (P > 0.05). The expression of genes encoding glutathione reductase and glutathione S-transferase alpha were remarkably increased in MLE fed carps compared to the control group (P < 0.05) while carp fed 0.50% or 1.00% MLE had significantly increased glutathione peroxidase expression in their skin (P < 0.05). The present results revealed the potentially beneficial effects of MLE on the mucosal immune system and growth performance in common carp fingerlings. 2018-04-25T06:51:10Z 2018-04-25T06:51:10Z 2017-08-01 Journal 10959947 10504648 2-s2.0-85020839283 10.1016/j.fsi.2017.06.023 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85020839283&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/46175
institution Chiang Mai University
building Chiang Mai University Library
country Thailand
collection CMU Intellectual Repository
topic Environmental Science
Agricultural and Biological Sciences
spellingShingle Environmental Science
Agricultural and Biological Sciences
Seyed Hossein Hoseinifar
Hassan Khodadadian Zou
Hamed Kolangi Miandare
Hien Van Doan
Nicholas Romano
Maryam Dadar
Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
description © 2017 Elsevier Ltd A feeding trial was performed to assess the effects of dietary Medlar (Mespilus germanica) leaf extract (MLE) on the growth performance, skin mucus non-specific immune parameters as well as mRNA levels of immune and antioxidant related genes in the skin of common carp (Cyprinus carpio) fingerlings. Fish were fed diets supplemented with graded levels (0, 0.25, 0.50, and 1.00%) of MLE for 49 days. The results revealed an improvement to the growth performance and feed conversion ratio in MLE fed carps (P < 0.05), regardless of the inclusion level. The immunoglobulin levels and interleukin 8 levels in the skin mucous and skin, respectively, revealed significant increment in fish fed 1% MLE (P < 0.05) in comparison with the other MLE treatments and control group. Also, feeding on 0.25% and 0.50% MLE remarkably increased skin mucus lysozyme activity (P < 0.05). However, there were no significant difference between MLE treated groups and control (P > 0.05) in case protease activity in the skin mucous or tumor necrosis factor alpha and interleukin 1 beta gene expression in the skin of carps (P > 0.05). The expression of genes encoding glutathione reductase and glutathione S-transferase alpha were remarkably increased in MLE fed carps compared to the control group (P < 0.05) while carp fed 0.50% or 1.00% MLE had significantly increased glutathione peroxidase expression in their skin (P < 0.05). The present results revealed the potentially beneficial effects of MLE on the mucosal immune system and growth performance in common carp fingerlings.
format Journal
author Seyed Hossein Hoseinifar
Hassan Khodadadian Zou
Hamed Kolangi Miandare
Hien Van Doan
Nicholas Romano
Maryam Dadar
author_facet Seyed Hossein Hoseinifar
Hassan Khodadadian Zou
Hamed Kolangi Miandare
Hien Van Doan
Nicholas Romano
Maryam Dadar
author_sort Seyed Hossein Hoseinifar
title Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
title_short Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
title_full Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
title_fullStr Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
title_full_unstemmed Enrichment of common carp (Cyprinus carpio) diet with medlar (Mespilus germanica) leaf extract: Effects on skin mucosal immunity and growth performance
title_sort enrichment of common carp (cyprinus carpio) diet with medlar (mespilus germanica) leaf extract: effects on skin mucosal immunity and growth performance
publishDate 2018
url https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85020839283&origin=inward
http://cmuir.cmu.ac.th/jspui/handle/6653943832/46175
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