Comparative analysis on gene expression profiles in longissimus dorsi muscle of Japanese Black cattle
نویسندگان
چکیده
منابع مشابه
Comparative genome-wide methylation analysis of longissimus dorsi muscles between Japanese black (Wagyu) and Chinese Red Steppes cattle
DNA methylation is an important epigenetic mechanism involved in expression of genes in many biological processes including muscle growth and development. Its effects on economically important traits are evinced from reported significant differences in meat quality traits between Japanese black (Wagyu) and Chinese Red Steppes cattle, thus presenting a unique model for analyzing the effects of D...
متن کاملExpression of ADAMTS4 and ADAMTS5 in longissimus dorsi muscle related to meat tenderness in Nanyang cattle.
The ADAMTS4 and ADAMTS5 are secreted proteases, which can cleave aggrecan, brevican and versican to regulate rebuilding of the extracellular matrix. We analyzed the ADAMTS4 and ADAMTS5 gene expression patterns in longissimus dorsi muscle at intervals from 135 days fetal age to 30 months old by qRT-PCR in Nanyang cattle. Expression of ADAMTS4 was significantly higher in 135 and 185-day-old fetus...
متن کاملAnalysis of longissimus dorsi muscles from cattle implanted with hexoestrol.
It is now well established that the effect of synthetic oestrogens (administered orally or implanted as pellets) in enhancing the rate of weight gain in cattle and sheep is associated with a decrease in the percentages of subcutaneous, perinephritic and intermuscular fat. There is a concomitant increase in the percentages of bone and edible meat, the latter having an apparently higher moisture ...
متن کاملComparison of longissimus dorsi Fatty Acids Profiles in Gansu Black Yak and Chinese Yellow Cattle Steers and Heifers
Fatty acid (FA) composition of longissimus dorsi intramuscular fat in Black Yak and Chinese Yellow Cattle were evaluated in 44 Black Yak and 41 Chinese Yellow Cattle of both genders. Interactions of species with gender were observed for total saturated fatty acid (SFA), unsaturated fatty acid (UFA), monounsaturated fatty acid (MUFA), polyunsaturated fatty acid (PUFA), palmitic acid, stearic aci...
متن کاملGene expression of myostatin during development and regeneration of skeletal muscle in Japanese Black Cattle.
Myostatin is a specific negative regulator of skeletal muscle growth and is regarded as one of the most important factors for myogenesis. The aim of the current study was to analyze the developmental change in the gene expression of myostatin and an adipogenic transcription factor (peroxisome proliferator-activated receptor lambda2) in the semitendinosus muscle of Japanese Black Cattle througho...
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ژورنال
عنوان ژورنال: The Journal of Animal Genetics
سال: 2013
ISSN: 1345-9961,1884-3883
DOI: 10.5924/abgri.41.07