Study of Candidate Genes Affecting Fat-Tail Traits in Specific Region of Chromosome 5 in Lori-Bakhtiari and Zel Sheep by PCR-SSCP
نویسندگان
چکیده
منابع مشابه
مطالعه ژن‌های کاندیدا مؤثر بر صفات دنبه در محدوده مشخصی از کروموزوم شماره 5 در گوسفندان لری بختیاری و زل با روش PCR-SSCP
Meat quality and carcass composition are the most important economic traits in sheep. Body fat and fat-tail are key factors affecting carcass quality and meat production in each breed, and mutations in sequences of the genes that control these traits can affect the animal performance and therefore the breeding value. The aim of this study was to investigate the polymorphism in some regions...
متن کاملارتباط چندشکلی های اگزون 2 ژن فاکتور رونویسی 7 با صفات چربی خون و دنبه در گوسفندان لری بختیاری و زل
Transcription factor 7 gene (TCF7) is located on genomic candidate region for fat traits on sheep chromosome no. 5 and it is excepted to affect fat traits. In the present study, blood samples were collected from 164 Lori-Bakhtiari sheep in Shouli breeding station located at Shahr-e-Kord city, and 113 Zel sheep in Shirang breeding station located at Gorgan city. DNA was extracted from blood sa...
متن کاملGenetic Variability of Calpastatin and Calpain Genes in Iranian Zel Sheep Using PCR-RFLP and PCR-SSCP Methods
The genotypes for calpastatin (CAST) and calpain (CAPN) loci were determined by PCR-RFLP and PCRSSCPmethods. Blood samples were collected from 200 pure-bred Zel sheep from Shirang’s Zel sheep Breeding Station located in south-west of Golestan, Iran. Extraction of genomic DNA was performed based on the modified salting out method. Based on results, two investigated loci were polymorphic an...
متن کاملa study of polymorphism in exon 6 of calpastatin gene through pcr- sscp method and its association with carcass traits in lori-bakhtiari and zel-atabay sheep
calpastatin has been introduced as an effective candidate gene as regards growth efficiency and meat quality traits. throughout the present study, blood sampling as well as carcass trait measurements were performed on 74 lori-bakhtiari sheep and on 40 zel-atabay cross-breds from industrial slaughterhouses of shahrekord and gorgan cities, respectively. following dna extaction, polymerase chain r...
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ژورنال
عنوان ژورنال: Research on Animal Production
سال: 2018
ISSN: 2251-8622
DOI: 10.29252/rap.8.17.99