文献类型: 外文期刊
作者: Zhang, Q. 1 ; Shi, H. 1 ; Liu, W. 1 ; Wang, Y. 1 ; Wang, Q. 1 ; Li, H. 1 ;
作者机构: 1.Minist Agr, Key Lab Chicken Genet & Breeding, Harbin, Peoples R China
2.Northeast Agr Univ, Coll Anim Sci & Technol, Harbin, Peoples R China
3.Chongqing Acad Anim Sci, Chongqing, Peoples R China
关键词: L-FABP;L-BABP;Lipid deposition;Chicken
期刊名称:GENETICS AND MOLECULAR RESEARCH ( 影响因子:0.764; 五年影响因子:0.912 )
ISSN: 1676-5680
年卷期: 2013 年 12 卷 4 期
页码:
收录情况: SCI
摘要: Liver fatty acid-binding protein (L-FABP) and liver bile acid-binding protein (L-BABP), in the liver intra-cytoplasm of chicken, are members of the fatty acid-binding protein subfamily. This study was designed to analyze and compare L-FABP and L-BABP expression levels between fat and lean lines in chicken liver tissue, and to determine the relationship between their expression and lipid metabolism. Real-time polymerase chain reaction (PCR) and Western blotting were used to detect the mRNA and protein expression in liver tissue between the lean and fat lines. Real-time PCR showed that L-FABP mRNA expression in fat male chickens was higher than that in lean male chickens at 2, 3, 4, 5, 6, and 10 weeks of age (P < 0.05), and L-BABP mRNA expression in fat male chickens was higher than that in lean male chickens at 1, 2, 3, 4, 8, and 10 weeks of age (P < 0.05). Western blotting showed that the L-FABP protein expression in fat male chickens was higher than that in lean male chickens at 3, 5, 6, and 7 weeks of age (P < 0.05), and L-BABP protein expression in fat male chickens was higher than that in lean male chickens at 3, 4, 5, and 6 weeks of age (P < 0.05). These results suggested that chicken L-FABP and L-BABP affect abdominal fat deposition through differences in their expression level, and the possible mechanism is that a high expression level of L-FABP and L-BABP leads to a high lipogenesis rate and, ultimately, to lipid deposition.
- 相关文献
作者其他论文 更多>>
-
Production and characterisation of high-quality silkworm pupal oil for omega-3 fatty acid supplementation
作者:Xu, Q.;Lan, D.;Wang, Y.;Shi, W.;Liao, S.;Wang, W.;Yang, B.;Ng, S.
关键词:omega-3 fatty acid; supplementation
-
Modelling nitrogen-corrected apparent metabolisable energy requirement for egg production of 3 BW types of Yellow Broiler breeder hens during the egg-laying period
作者:Gou, Z.;Jiang, Z.;Zhang, S.;Lin, X.;Wang, Y.;Ruan, D.;Fan, Q.;Ye, J.;Mao, S.;Jiang, S.
关键词:Factorial approach; Maintenance; Gompertz; Body weight; Validation
-
Physiological effects of transport duration on stress biomarkers and meat quality of medium-growing Yellow broiler chickens
作者:Gou, Z.;Abouelezz, K. F. M.;Fan, Q.;Li, L.;Lin, X.;Wang, Y.;Cui, X.;Ye, J.;Jiang, S.;Ma, X.;Abouelezz, K. F. M.;Masoud, M. A.
关键词:BW loss; Indigenous chickens; Meat analysis; Plasma metabolites; Pre-slaughter handling
-
Genome-wide identification and expression analysis of the potato ZIP gene family under Zn-deficiency
作者:Li, X. B.;Liu, W.;Li, X. B.;Suo, H. C.;Liu, J. T.;Wang, L.;Li, C. C.
关键词:Solanum tuberosum; transmembrane domains; Zn uptake and transport
-
Influence of vitamin E, tryptophan and beta-glucan on growth performance, meat quality, intestinal immunity, and antioxidative status of yellow-feathered chickens fed thermally oxidized oils
作者:Fan, Q.;Abouelezz, K. F. M.;Wang, Y.;Lin, X.;Li, L.;Gou, Z.;Cheng, Z.;Ding, F.;Jiang, S.;Abouelezz, K. F. M.
关键词:Dietary oxidation; Feed antioxidants; Rancid oils; Energy alternatives; Growing chickens
-
Comprehensive analysis of miRNAs, lncRNAs, and mRNAs reveals potential players of sexually dimorphic and left-right asymmetry in chicken gonad during gonadal differentiation
作者:Zou, X.;Liu, D. W.;Zou, X.;Wang, J.;Qu, H.;Lv, X. H.;Shu, D. M.;Wang, Y.;Ji, J.;He, Y. H.;Luo, C. L.
关键词:chicken; miRNAs; lncRNAs; mRNAs; gonadal differentiation
-
Physicochemical properties of soybean-based diacylglycerol before and after dry fractionation
作者:Luo, J.;Yang, B.;Xu, Q.;Lin, S.;Wang, Y.;Luo, R.;Wang, W.
关键词:soybean-based diacylg-lycerols; crystallisation properties; dry fractionation; solid fat content; polymorphism