A genome-wide association study identifies major loci affecting the immune response against infectious bronchitis virus in chicken
文献类型: 外文期刊
第一作者: Luo, Chenglong
作者: Luo, Chenglong;Qu, Hao;Ma, Jie;Wang, Jie;Shu, Dingming;Hu, Xiaoxiang;Li, Ning;Luo, Chenglong;Qu, Hao;Ma, Jie;Wang, Jie;Shu, Dingming
作者机构:
关键词: Chicken;Coronavirus;Infectious bronchitis virus;Immune response;Genome-wide association study;Single nucleotide polymorphism
期刊名称:INFECTION GENETICS AND EVOLUTION ( 影响因子:3.342; 五年影响因子:3.188 )
ISSN: 1567-1348
年卷期: 2014 年 21 卷
页码:
收录情况: SCI
摘要: Coronaviruses are a hot research topic because they can cause severe diseases in humans and animals. Infectious bronchitis virus (IBV), belonging to gamma-coronaviruses, causes a highly infectious respiratory viral disease and can result in catastrophic economic losses to the poultry industry worldwide. Unfortunately, the genetic basis of the host immune responses against IBV is poorly understood. In the present study, the antibody levels against IBV post-immunization were measured by an enzyme-linked immunosorbent assay in the serum of 511 individuals from a commercial chicken (Gallus gallus) population. A genome-wide association study using 43,211 single nucleotide polymorphism markers was performed to identify the major loci affecting the immune response against IBV. This study detected 20 significant (P < 1.16 x 10 (6)) effect single nucleotide polymorphisms for the antibody level against IBV. These single nucleotide polymorphisms were distributed on five chicken chromosomes (GGA), involving GGA1, GGA3, GGA5, GGA8, and GGA9. The genes in the 1-Mb windows surrounding each single nucleotide polymorphism with significant effect for the antibody level against IBV were associated with many biological processes or pathways related to immunity, such as the defense response and mTOR signaling pathway. A genomic region containing a cluster of 13 beta-defensin (GAL1-13) and interleukin-17F genes on GGA3 probably plays an important role in the immune response against IBV. In addition, the major loci significantly associated with the antibody level against IBV on GGA1 and GGA5 could explain about 12% and 13% of the phenotypic variation, respectively. This study suggested that the chicken genome has several important loci affecting the immune response against IBV, and increases our knowledge of how to control outbreaks of infectious bronchitis. (C) 2013 Published by Elsevier B.V.
分类号:
- 相关文献
作者其他论文 更多>>
-
CCPNet: Joining the pooling transformer and target context for medical image segmentation
作者:Yang, Yakun;Xue, Hongcheng;Wang, Longhe;Li, Lin;Liu, Xiangping;Feng, Chungang;Liu, Xiangping;Qu, Hao;Qu, Hao
关键词:Computer vision; Medical image segmentation; Pooling transformer; Target context; Tibial dyschondroplasia analysis
-
Combined Toxicity Assessment of Deoxynivalenol and Pb2+ on HK-2 Cells Involved in Excessive ROS-Induced Ferroptosis
作者:Zhu, Zuoyin;Wang, Jie;Cheng, Haisheng;Zhou, Xinli;Zhu, Zuoyin;Wang, Jie;Cheng, Haisheng;Zhao, Hanke;Liu, Chengbin;Yang, Junhua
关键词:ferroptosis; combined toxicity; mycotoxins; heavy metals
-
Evolutionary dynamics of mitochondrial genomes and intracellular transfers among diploid and allopolyploid cotton species
作者:Kong, Jiali;Wang, Jie;Nie, Liyun;Wu, Zhiqiang;Kong, Jiali;Zou, Changsong;Wu, Zhiqiang;Kong, Jiali;Wang, Jie;Nie, Liyun;Tembrock, Luke R.;Kan, Shenglong;Ma, Xiongfeng;Wendel, Jonathan F.
关键词:Cotton; Mitochondrial genome; Plastid genome; Alternative conformation; Evolutionary rate variation; Intracellular transfer
-
Comprehensive physicochemical indicators analysis and quality evaluation model construction for the post-harvest ripening rapeseeds
作者:Xu, Qiuhui;Wang, Jie;Wang, Dan;Lv, Xin;Fu, Li;He, Ping;Mei, Desheng;Chen, Hong;Wei, Fang;Wei, Fang
关键词:Comprehensive evaluation model; Lipidomics; Physicochemical indicators; Post-harvest ripening; Quality improvement; Rapeseeds
-
SHP-1 interacts with NFκB1 to inhibit its phosphorylation and nuclear translocation to exert its anti-bacterial function
作者:Wang, Ningning;Tan, Suxu;Wang, Muyuan;Liu, Hongning;Han, Sen;Wu, Zhendong;Ma, Jie;Chen, Songlin;Sha, Zhenxia;Wang, Ningning;Chen, Songlin;Chen, Songlin;Sha, Zhenxia
关键词:SHP-1; Immune response; Phosphorylation of NF kappa B1; Nuclear translocation
-
Adaptive divergence in reproductive seasonality and underlying physiological features fit Rattus norvegicus to live as opportunistic breeders
作者:Li, Xixuan;Li, Ning;Song, Ying;Wang, Dawei;Liu, Xiaohui;Yao, Dandan;Feng, Zhiyong;Wang, Dawei;Liu, Yu;Wang, Dawei;Liu, Xiaohui
关键词:adaptation; brown rat; gonadal development; photoperiod; temperature; testis
-
Black soybean peptide mediates the AMPK/SIRT1/NF-κB signaling pathway to alleviate Alzheimer's-related neuroinflammation in lead-exposed HT22 cells
作者:Yang, Huijie;Zhao, Peijun;Ullah, Saif;Ma, Yan;Zhao, Guangshan;Cheng, Yongxia;Li, Qian;Li, Tiange;Qiao, Mingwu;Song, Lianjun;Zhang, Lei;Huang, Xianqing;Li, Ning;Wang, Fangyu;Galaverna, Gianni
关键词:Black soybean peptide; Lead (Pb); Alzheimer's disease; Neuroinflammation; AMPK/SIRT1/NF-kappa B pathway