IDEAS home Printed from https://ideas.repec.org/a/caa/jnlcjs/v64y2019i6id5-2019-cjas.html
   My bibliography  Save this article

Effect of supplemental lactic acid bacteria on growth performance, glutathione turnover and aflatoxin B1 removal in lambs

Author

Listed:
  • Jianping Wang
  • Lin Lin

    (Department of Animal Production, Henan University of Science and Technology, Luoyang, P.R. China)

  • Qingrong Jiang

    (Department of Animal Production, Henan University of Science and Technology, Luoyang, P.R. China)

  • Wanli Huang

    (Department of Animal Production, Henan University of Science and Technology, Luoyang, P.R. China)

  • Ning Liu

    (Department of Animal Production, Henan University of Science and Technology, Luoyang, P.R. China)

Abstract

This study investigated the effect of lactic acid bacteria (LAB) on growth performance, glutathione turnover, aflatoxin B1 (AFB1) residue and AFB1-DNA adduct in growing lambs. Diets were a 2 × 2 factorial design, including AFB1 at 0 or 100 µg/kg and LAB at 0 or 3 × 109 cfu/kg. Results showed that AFB1 decreased (P < 0.05) feed intake (FI), body weight gain (BWG), and activities of glutathione (GSH), glutathione s-transferases (GSTs) and glutathione reductase (GR) in liver and duodenal mucosa, whereas these parameters were increased (P < 0.05) by supplemental LAB. AFB1 increased and LAB decreased the feed conversion ratio (P < 0.05). Interactions (P < 0.05) were found on BWG, liver GSTs and mucosal GSH. LAB decreased (P ≤ 0.001) AFB1 residue in liver, kidney, plasma and faeces and AFB1-DNA adduct in kidney, plasma and faeces. It can be concluded that LAB can partially protect against AFB1 toxicity by facilitating glutathione turnover and reducing AFB1 toxicity in lambs.

Suggested Citation

  • Jianping Wang & Lin Lin & Qingrong Jiang & Wanli Huang & Ning Liu, 2019. "Effect of supplemental lactic acid bacteria on growth performance, glutathione turnover and aflatoxin B1 removal in lambs," Czech Journal of Animal Science, Czech Academy of Agricultural Sciences, vol. 64(6), pages 272-278.
    • Handle: RePEc:caa:jnlcjs:v:64:y:2019:i:6:id:5-2019-cjas
    DOI: 10.17221/5/2019-CJAS
    as

    Download full text from publisher

    File URL: http://cjas.agriculturejournals.cz/doi/10.17221/5/2019-CJAS.html
    Download Restriction: free of charge
    File URL: http://cjas.agriculturejournals.cz/doi/10.17221/5/2019-CJAS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/5/2019-CJAS?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    aflatoxin B1-DNA adduct; aflatoxin B1 residue; body weight gain; feed conversion ratio; feed intake;
    All these keywords.

    JEL classification:

    • B1 - Schools of Economic Thought and Methodology - - History of Economic Thought through 1925

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:caa:jnlcjs:v:64:y:2019:i:6:id:5-2019-cjas. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Ivo Andrle (email available below). General contact details of provider: https://www.cazv.cz/en/home/ .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.