Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep

This study aims to identify the association between CAST/MspI and MSTN/HaeIII polymorphism with growth traits in Awassi sheep. A total of 129 (male and female) Awassi sheep were used in the study. Growth traits (Body weight BW, body length BL, chest depth CD, heart girth HG and withers height WH) w...

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Main Authors: Mervan Bayraktar, Omer Shoshin
Format: Article
Language:English
Published: Elsevier 2022-03-01
Series:Kuwait Journal of Science
Online Access:https://journalskuwait.org/kjs/index.php/KJS/article/view/10955
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author Mervan Bayraktar
Omer Shoshin
author_facet Mervan Bayraktar
Omer Shoshin
author_sort Mervan Bayraktar
collection DOAJ
description This study aims to identify the association between CAST/MspI and MSTN/HaeIII polymorphism with growth traits in Awassi sheep. A total of 129 (male and female) Awassi sheep were used in the study. Growth traits (Body weight BW, body length BL, chest depth CD, heart girth HG and withers height WH) were taken from animals at one year old. PCR-RFLP analysis was used to detect CAST polymorphism (Exon 1C/1D) and MSTN (Exon 3) genes. Three genotypes (MM, MN and NN) were observed for CAST/MspI polymorphism with allele and genotype frequency 0.78(M) and 0.22(N); 0.70(MM), 0.16(MN) and 0.14(NN). Two genotypes (MM and mm) were found for MSTN/HaeIII polymorphism with allele and genotype frequency as 0.10(M) and 0.90(N); 0.10(MM) and 0.90(mm). The genes were in agreement with Hardy-Weinberg equilibrium (p>0.05). The association analysis showed an association between CAST/MspI polymorphism and BW, BL, CD, HG and WH (P<0.05; P<0.10). The MM genotypes had the highest BW compared to MN and NN genotypes. Whereas the MN genotypes had the highest BL, CD, HG and WH compared to MM and NN genotypes. No association was found between MSTN/HaeIII polymorphism and growth traits.
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spelling doaj-art-e4cb6a438a6d4d7c91d68c2bcb43626f2025-08-20T02:03:36ZengElsevierKuwait Journal of Science2307-41082307-41162022-03-0149210.48129/kjs.10955Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheepMervan Bayraktar0Omer ShoshinDept of animal Science, Selcuk University, Konya, Turkey to Dept of Animal Science, Çukurova University, Adana, Turkey This study aims to identify the association between CAST/MspI and MSTN/HaeIII polymorphism with growth traits in Awassi sheep. A total of 129 (male and female) Awassi sheep were used in the study. Growth traits (Body weight BW, body length BL, chest depth CD, heart girth HG and withers height WH) were taken from animals at one year old. PCR-RFLP analysis was used to detect CAST polymorphism (Exon 1C/1D) and MSTN (Exon 3) genes. Three genotypes (MM, MN and NN) were observed for CAST/MspI polymorphism with allele and genotype frequency 0.78(M) and 0.22(N); 0.70(MM), 0.16(MN) and 0.14(NN). Two genotypes (MM and mm) were found for MSTN/HaeIII polymorphism with allele and genotype frequency as 0.10(M) and 0.90(N); 0.10(MM) and 0.90(mm). The genes were in agreement with Hardy-Weinberg equilibrium (p>0.05). The association analysis showed an association between CAST/MspI polymorphism and BW, BL, CD, HG and WH (P<0.05; P<0.10). The MM genotypes had the highest BW compared to MN and NN genotypes. Whereas the MN genotypes had the highest BL, CD, HG and WH compared to MM and NN genotypes. No association was found between MSTN/HaeIII polymorphism and growth traits. https://journalskuwait.org/kjs/index.php/KJS/article/view/10955
spellingShingle Mervan Bayraktar
Omer Shoshin
Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
Kuwait Journal of Science
title Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
title_full Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
title_fullStr Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
title_full_unstemmed Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
title_short Association between CAST and MSTN gene polymorphisms with growth traits in Awassi sheep
title_sort association between cast and mstn gene polymorphisms with growth traits in awassi sheep
url https://journalskuwait.org/kjs/index.php/KJS/article/view/10955
work_keys_str_mv AT mervanbayraktar associationbetweencastandmstngenepolymorphismswithgrowthtraitsinawassisheep
AT omershoshin associationbetweencastandmstngenepolymorphismswithgrowthtraitsinawassisheep