IDEAS home Printed from https://ideas.repec.org/a/caa/jnlcjs/v59y2014i5id7403-cjas.html
   My bibliography  Save this article

Associations of fifty single nucleotide polymorphisms within candidate genes with meatness in pigs

Author

Listed:
  • A. Borowska

    (Department of Genetics and Animal Breeding, Poznan University of Life Sciences, Poznań, Poland)

  • T. Szwaczkowski

    (Department of Genetics and Animal Breeding, Poznan University of Life Sciences, Poznań, Poland)

  • M. Koćwin-Podsiadła

    (Department of Pig Breeding and Meat Science, Siedlce University of Natural Sciences and Humanities, Siedlce, Poland)

  • S. Kamiński

    (Department of Animal Genetics, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland)

  • A. Ruść

    (Department of Animal Genetics, University of Warmia and Mazury in Olsztyn, Olsztyn, Poland)

  • E. Krzęcio-Nieczyporuk

    (Department of Pig Breeding and Meat Science, Siedlce University of Natural Sciences and Humanities, Siedlce, Poland)

Abstract

The objective of the paper was to classify 50 SNPs (from 17 chromosomes) according to their contribution to the meatness of 293 boars of two breeds (Polish Landrace and Polish Large White) using entropy analysis and standard association analysis. The collected data were classified into two groups (according to the official EUROP procedure) and used for entropy analysis. Associations of single genotypes versus their groups (located at single chromosomes) with the trait studied were estimated by the use of the Generalized Linear Model (GLM). Thus meatness was included as a continuous variable. The most important contributions have been estimated by both approaches for the following SNPs: SULT1A1:g.76G>A (SSC3), PKLR:g.384C>T (SSC4), MYOD1:c.566G>C (SSC2), TNNT3:g.153T>C (SSC2), GAA:g.38T>C (SSC12), LDLRR1:c.459A>G (SSC8), MYF6:g.255T>C (SSC5), CAS:g.499A>C (SSC2), PPARGC:c.678T>A (SSC15). Moreover, interactions among some studied loci are suggested, especially for the loci at chromosome 1.

Suggested Citation

  • A. Borowska & T. Szwaczkowski & M. Koćwin-Podsiadła & S. Kamiński & A. Ruść & E. Krzęcio-Nieczyporuk, 2014. "Associations of fifty single nucleotide polymorphisms within candidate genes with meatness in pigs," Czech Journal of Animal Science, Czech Academy of Agricultural Sciences, vol. 59(5), pages 227-237.
    • Handle: RePEc:caa:jnlcjs:v:59:y:2014:i:5:id:7403-cjas
    DOI: 10.17221/7403-CJAS
    as

    Download full text from publisher

    File URL: http://cjas.agriculturejournals.cz/doi/10.17221/7403-CJAS.html
    Download Restriction: free of charge
    File URL: http://cjas.agriculturejournals.cz/doi/10.17221/7403-CJAS.pdf
    Download Restriction: free of charge
    File URL: https://libkey.io/10.17221/7403-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.

    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:59:y:2014:i:5:id:7403-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.