PNucleotide polymorphisms and molecular evolution of the bovine growth hormone secretagogue receptor 1a (GHS-R1a ) gene and its genetic association with carcass traits in Japanese Black cattle
نویسندگان
چکیده
منابع مشابه
Bovine-Specific Nucleotide Polymorphisms and mRNA Expression of the Growth Hormone Secretagogue Receptor 1a (GHSR1a) Gene and its Genetic Association with Growth and Carcass Traits
The growth hormone secretagogue receptor 1a (GHSR1a) is involved in many important functions including growth hormone (GH) secretion and appetite regulation and other important functions. We reveal herein, the unravelling of bovine-specific 5’untranslated region (5’UTR) microsatellite polymorphisms, a 3bp-indel in exon 1 (DelR242) and two different kinds of transcripts of the GHSR1a gene (splic...
متن کاملRelationship of the bovine growth hormone gene to carcass traits in Japanese black cattle.
The bovine growth hormone gene (bGH) possesses three haplotypes, A, B and C, that differ by amino acid mutations at positions 127 and 172 in the fifth exon: (leucine 127, threonine 172), (valine 127, threonine 172) and (valine 127, methionine 172) respectively. The correlation between meat quality or carcass weight and these haplotypes was investigated in Japanese black cattle. Altogether, 940 ...
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Melatonin regulates some major physiological processes such as maturation and function of reproductive system, pubertal development, seasonal reproduction and adaptation. The activation of melatonin hormone is mediated by melatonin receptor. Previous studies showed melatonin receptor 1A gene (MTNR1A) is highly polymorphic in seasonally breeding species. The aim of the present study was detectio...
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چکیده: سرطان پستان دومین عامل مرگ مرتبط با سرطان در خانم ها است. از آنجا که سرطان پستان یک تومور وابسته به هورمون است، می تواند توسط وضعیت هورمون های استروئیدی شامل استروژن و پروژسترون تنظیم شود. استروژن نقش مهمی در توسعه و پیشرفت سرطان پستان ایفا می کند و تاثیر خود را روی بیان ژن های هدف از طریق گیرنده های استروژن اعمال می کند. اما گروه دیگری از گیرنده های هسته ای به نام گیرنده های مرتبط به ا...
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ژورنال
عنوان ژورنال: The Journal of Animal Genetics
سال: 2011
ISSN: 1884-3883,1345-9961
DOI: 10.5924/abgri.39.59