Gene expression profiles of pork samples divergent in intramuscular fat content
نویسندگان
چکیده
منابع مشابه
Gene expression profile of Musculus longissimus dorsi in bulls of a Charolais × Holstein F2-cross with divergent intramuscular fat content
Transcriptomes of Musculus longissimus dorsi (MLD) were compared between bulls from a F2-cross derived from Charolais and Holstein Friesian. Two groups of 10 bulls were selected which differed significantly in intramuscular fat (IMF) deposition despite standardized husbandry and feeding conditions and identical sires in both groups. Consequently, genetic factors underlying the different capabil...
متن کاملIntramuscular fat content has little influence on the eating quality of fresh pork loin chops.
Fresh pork loins (n = 290) were selected from a commercial packing facility based on subjective marbling of the intact loin and 24-h pH to determine the influence of marbling on sensory attributes. The study was designed using pigs from a similar genetic background, raised in similar production facilities, and slaughtered on a single kill day to minimize the effects of genetics, management, env...
متن کاملAssociations of heart and adipocyte fatty acid-binding protein gene expression with intramuscular fat content in pigs.
Intramuscular fat content is a major determinant of meat quality in pigs. Previously, polymorphisms in the adipocyte and heart fatty acid-binding protein genes, A-FABP and H-FABP, have been significantly associated with genetic variation of intramuscular fat content in a Duroc pig population. Further support for the role of H-FABP but not for A-FABP was found in a Meishan crossbred population. ...
متن کاملNutritional Regulation of GLUT Expression, Glucose Metabolism, and Intramuscular Fat Content in Porcine Muscle*
We conducted a series of investigations in order to elucidate role of nutritional status in regulating GLUT expression and energy metabolism in porcine muscle. Firstly, the role of mild undernutrition in regulating muscle GLUT gene expression and function was studied in growing pigs (3 wk of age) on a high (H) or low (L) food intake (H = 2L) at 35°C or 26°C. Low food intake selectively upregula...
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ژورنال
عنوان ژورنال: Advances in Animal Biosciences
سال: 2010
ISSN: 2040-4700
DOI: 10.1017/s204047001000378x