Differential effects of sodium selenite and nano-Se on growth performance, tissue se distribution, and glutathione peroxidase activity of avian broiler.


:The present research evaluated differential effects of sodium selenite and nano-Se on growth performance, tissue Se distribution, and glutathione peroxidase (GSH-Px) activity of avian broiler. Broilers were randomly segregated into 12 groups so that three replicates were available for each of the three treatments (T-1, T-2, and T-3) and control groups. The control groups were fed basal diets without Se addition. T-1, T-2, and T-3 were fed with diets containing 0.2 mg kg(-1) sodium selenite, 0.2 mg kg(-1) nano-Se, and 0.5 mg kg(-1) nano-Se, respectively. Compared with the control, Se supplementation remarkably improved daily weight gain and survival rate and decreased feed conversion ratio (P < 0.05). However, no significant difference was observed between T-1, T-2, and T-3. The tissue Se content was significantly higher (P < 0.05) in Se-supplemented groups than the control, and T-3 showed the highest. Furthermore, higher Se content was observed in liver, and there was a significant difference (P < 0.05) compared with that in muscle. As for serum and hepatic GSH-Px activities, Se supplementation remarkably improved GSH-Px activity (P < 0.05), and there was no significant difference (P > 0.05) between treatments (T-1, T-2, and T-3).


Biol Trace Elem Res


Wang Y




Has Abstract


2009-05-01 00:00:00












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    authors: Uetani M,Kobayashi E,Suwazono Y,Nishijo M,Nakagawa H,Kido T,Nogawa K

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    authors: Su R,Cao H,Pan J,Li C,Chen Y,Tang Z

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    authors: Dreosti IE,Record IR,Manuel SJ

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    authors: Pilarczyk B,Drozd R,Pilarczyk R,Tomza-Marciniak A,Jankowiak D,Hendzel D,Kuba J,Kowalska J

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    journal_title:Biological trace element research

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    authors: Wang H,Li S,Teng X

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    journal_title:Biological trace element research

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    authors: Kamran M,Kharazmi F,Malekzadeh K,Talebi A,Khosravi F,Soltani N

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    authors: Ikeda M,Fukui Y,Ohashi F,Sakuragi S,Moriguchi J

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    authors: Li J,Wang P,Gao J,Fei X,Liu Y,Ruan J

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    authors: Borges AR,López-Serrano Oliver A,Gallego-Gallegos M,Muñoz-Olivas R,Rodrigues Vale MG,Cámara C

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  • Role of Trace Elements, Oxidative Stress and Immune System: a Triad in Premature Ovarian Failure.

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    authors: Parveen F,Nizamani ZA,Gan F,Chen X,Shi X,Kumbhar S,Zeb A,Huang K

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    authors: Wu Y,Sun J,Wang M,Yu G,Yu L,Wang C

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    authors: Zhou J,Fang L,Li X,Guo L,Huang L

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  • Contribution of milk to iodine intake in France.

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    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Lamand M,Tressol JC

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    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Oner G,Izgüt VN,Sentürk UK

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  • Analyses of impact of metal ion contamination on carp (Cyprinus carpio L.) gill cell suspensions.

    abstract::The decline in fish population because of water contamination is problem. As a result of direct exposure in water, it has been readily accepted that the gills are the main site of water contamination and toxicity (e.g., metal ions). In the present study, we investigated metal ion contamination on the functional capaci...

    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Arabi M

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    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Broseghini-Filho GB,Almenara CC,Vassallo DV,Padilha AS

    更新日期:2016-04-01 00:00:00

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    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Hou X,Chen C,Ding W,Chai C

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    journal_title:Biological trace element research

    pub_type: 杂志文章


    authors: Ozaki T,Ambe S,Minai Y,Enomoto S,Yatagai F,Abe T,Yoshida S,Makide Y

    更新日期:2001-01-01 00:00:00