Genetic Variant in Flavin-Containing Monooxygenase 3 Alters Lipid Metabolism in Laying Hens in a Diet-Specific Manner
文献类型: 外文期刊
第一作者: Wang, Jing
作者: Wang, Jing;Long, Cheng;Zhang, Haijun;Zhang, Yanan;Wang, Hao;Yue, Hongyuan;Wang, Xiaocui;Wu, Shugeng;Qi, Guanghai
作者机构:
关键词: flavin-containing monooxygenase 3;trimethylamine;lipid metabolism;laying hen;genetic variant;dietary TMA precursor
期刊名称:INTERNATIONAL JOURNAL OF BIOLOGICAL SCIENCES ( 影响因子:6.58; 五年影响因子:6.478 )
ISSN: 1449-2288
年卷期: 2016 年 12 卷 11 期
页码:
收录情况: SCI
摘要: Genetic variant T329S in flavin-containing monooxygenase 3 (FMO3) impairs trimethylamine (TMA) metabolism in birds. The TMA metabolism that under complex genetic and dietary regulation, closely linked to cardiovascular disease risk. We determined whether the genetic defects in TMA metabolism may change other metabolic traits in birds, determined whether the genetic effects depend on diets, and to identify genes or gene pathways that underlie the metabolic alteration induced by genetic and diet factors. We used hens genotyped as FMO3 c.984 A>T as well as those with the homozygous normal genotype. For each genotype, hens were provided with either a corn-soybean meal basal diets (SM), which contains lower levels of TMA precursor, or the basal diets supplemented with 21% of rapeseed meal (RM), which contains higher levels of TMA precursor. An integrative analysis of metabolomic and transcriptomic was used to explore the metabolic patterns of FMO3 genetic variant in hens that were fed the two defined diets. In birds that consumed SM diets, the T329S mutation increased levels of plasma TMA and lipids, FMO3 mRNA levels, and the expression of genes involved in long chain polyunsaturated fatty acid biosynthesis. In birds that consumed RM diets, the T329S mutation induced fishy odor syndrome, a repression in LXR pathway and a reciprocal change in lipid metabolism. Variations in TMA and lipid metabolism were linked to the genetic variant in FMO3 in a diet-specific manner, which suggest FMO3 functions in TMA metabolism and lipid homeostasis. LXR pathway and polyunsaturated fatty acid metabolism are two possible mechanisms of FMO3 action in response to dietary TMA precursor.
分类号:
- 相关文献
作者其他论文 更多>>
-
Heavy rainfall stimulates more N2O emissions from wheat fields during basal and overwintering fertilization phases
作者:Wang, Jing;Liu, Qiang;Liu, Qiang;Zhao, Suya;He, Shiying;Yang, Bei;Wang, Ning;Hou, Pengfu;Xue, Lihong;Yang, Linzhang;Zhao, Suya;He, Shiying;Wang, Ning;Hou, Pengfu;Xue, Lihong
关键词:Rainfall; Nitrous oxide; Nitrogen transformation; Functional microorganisms
-
Soil bacterial diversity and community structure of Suaeda glauca vegetation in the Hetao Irrigation District, Inner Mongolia, China
作者:Dong, Ruixiao;Wang, Xinbo;Li, Yuyi;Zhang, Hongyuan;Li, Xiaobin;Song, Jiashen;Chang, Fangdi;Feng, Wenhao;Pang, Huancheng;Wang, Jing
关键词:Suaeda glauca; saline-alkali soil; rhizosphere; bacteria; community structure
-
Identification of candidate gene associated with maize northern leaf blight resistance in a multi-parent population
作者:Bi, Yaqi;Jiang, Fuyan;Yin, Xingfu;Shaw, Ranjan K.;Guo, Ruijia;Wang, Jing;Fan, Xingming
关键词:Zea mays; Northern leaf blight; Multi-parent population; Genome-wide association analysis; QTL mapping; CATETO germplasm
-
Full-length transcriptome and RNA-Seq analyses reveal the resistance mechanism of sesame in response to Corynespora cassiicola
作者:Jia, Min;Ni, Yunxia;Zhao, Hui;Liu, Xintao;Yan, Wenqing;Zhao, Xinbei;Wang, Jing;He, Bipo;Liu, Hongyan;Jia, Min;Ni, Yunxia;Zhao, Hui;Liu, Hongyan
关键词:Sesame; full-length transcriptome; WGCNA; resistant; susceptible; Corynespora cassiicola
-
Two unprecedented 2-(2-phenethyl)chromone dimers from red soil agarwood of Aquilaria crassna
作者:Chai, Hong-Xing;Jiang, Bei;Dai, Hao-Fu;Chai, Hong-Xing;Wang, Hao;Zeng, Jun;Dong, Wen-Hua;Mei, Wen-Li;Li, Wei;Dai, Hao-Fu;Wang, Hao;Zeng, Jun;Dong, Wen-Hua;Mei, Wen-Li;Li, Wei;Dai, Hao-Fu
关键词:Aquilaria crassna; Red soil agarwood; 2-(2-Phenylethyl)chromone dimers; Anti-inflammatory activity
-
Aquilaria sinensis: An Upstart Resource for Cucurbitacin Production Offers Insights into the Origin of Plant Bitter (Bi) Gene Clusters
作者:Ding, Xupo;Yang, Zhuo;Wang, Hao;Zeng, Jun;Dai, Haofu;Mei, Wenli;Ding, Xupo;Wang, Hao;Zeng, Jun;Dai, Haofu;Mei, Wenli;Ding, Xupo;Wang, Hao;Zeng, Jun;Dai, Haofu;Mei, Wenli
关键词:cucurbitacin; Aquilaria sinensis; Begonia; Bi gene; bitter gene cluster; origin; evolution
-
Inhibition of Hyperglycemia and Hyperlipidemia by Blocking Toll-like Receptor 4: Comparison of Wild-Type and Toll-like Receptor 4 Gene Knockout Mice on Obesity and Diabetes Modeling
作者:Zhao, Xingyu;Huang, Wuyang;Zhao, Xingyu;Zheng, Jiawei;Huang, Wuyang;Wang, Jing;Huang, Wuyang;Li, Bin
关键词:TLR4; glycolipid metabolism; obesity and diabetes modeling; knockout