Mannose-binding lectin 1 haplotypes influence serum MBL-A concentration, complement activity, and milk production traits in Chinese Holstein cattle
文献类型: 外文期刊
第一作者: Liu, Jianbo
作者: Liu, Jianbo;Ju, Zhihua;Li, Qiuling;Huang, Jinming;Li, Rongling;Li, Jiangbin;Zhong, Jifeng;Wang, Changfa;Liu, Jianbo;Ma, Lijuan
作者机构:
关键词: Mannose-binding lectin;Haplotype;MBL-A level;Complement activity;Bovine
期刊名称:IMMUNOGENETICS ( 影响因子:2.846; 五年影响因子:2.814 )
ISSN: 0093-7711
年卷期: 2011 年 63 卷 11 期
页码:
收录情况: SCI
摘要: Mannose-binding lectin (MBL) is a member of the collectin protein family that binds a broad range of microorganisms and activates the lectin-complement pathway of innate immunity. MBL deficiency is associated with an increased risk for various infections and arises from five polymorphisms in the promoter and first exon of the MBL gene in humans. In this study, three novel single-nucleotide polymorphisms (SNPs) in the promoter region and two previously reported SNPs in exon 2 of the MBL1 gene were detected using PCR single-strand conformation polymorphism, restriction fragment length polymorphism, and DNA sequencing in 537 cattle from three Chinese breeds. Analysis of the genotypes and haplotypes was used to investigate the polymorphisms and their possible implications, especially their association with serum MBL-A levels, complement activity (CH50 and ACH50), and milk production traits was investigated. The g. 2651G>A SNP in exon 2 affected the serum MBL-A concentrations and the serum CH50 values, whereas the g.-1330G>A SNP significantly affected CH50 and the somatic cell scores (SCSs). Statistical analysis revealed that cows with the ATGGC/ ACAAC combined genotype and those with the AAGGT/ ACGGT combined genotype exhibited the lowest and highest SCSs, respectively. Serum antibacterial activities were also conducted to verify the effect of the SNPs on resistance to mastitis pathogens. Results of real-time PCR showed that the liver of cows with clinical mastitis exhibited a higher MBL1 expression compared with healthy ones (P< 0.05). Findings of this study indicate that the MBL1 gene possibly contributes to bacterial infection resistance and can be used as a molecular marker of milk production traits to control mastitis.
分类号:
- 相关文献
作者其他论文 更多>>
-
Is non-legume green manure rotation or straw biochar more effective in promoting peanut production?
作者:Zang, Xiuzhi;Ren, Jinfeng;Liu, Jianbo;Cao, Tianxiao;Chi, Jiajun;Zhu, Xiao;Li, Liuyin;Li, Xiangdong;Yang, Dongqing;Liu, Juan
关键词:Soil quality; Physicochemical properties; Microbial community; Net income; TOPSIS
-
Evolutionary adaptations generally reverse phenotypic plasticity to restore ancestral phenotypes during new environment adaptation in cattle
作者:Jiang, Qiang;Cai, Yafei;Jiang, Qiang;Huang, Jinming;Zhu, Li;Zeng, Hao;Basang, Zhuzha;Suolang, Quji
关键词:cattle; environment adaptation; gene expression; phenotypic plasticity
-
Enhancing bovine immune, antioxidant and anti-inflammatory responses with vitamins, rumen-protected amino acids, and trace minerals to prevent periparturient mastitis
作者:Khan, Muhammad Zahoor;Huang, Bingjian;Kou, Xiyan;Chen, Yinghui;Liang, Huili;Chai, Wenqiong;Wang, Changfa;Huang, Bingjian;Ullah, Qudrat;Khan, Ibrar Muhammad;Khan, Adnan
关键词:periparturient period; mastitis; dairy cattle; immunity; antioxidant status; antiinflammation; amino acids; trace minerals
-
Genetic dissection and identification of stripe rust resistance genes in the wheat cultivar Lanhangxuan 121, a cultivar selected from a space mutation population
作者:Wu, Qimeng;Liu, Lei;Zhang, Dandan;Li, Chenchen;Nie, Ruiqi;Duan, Jiangli;Wan, Jufen;Zhao, Jiwen;Cao, Jianghao;Liu, Dan;Liu, Shengjie;Wang, Qilin;Zheng, Weijun;Han, Dejun;Wang, Changfa;Wu, Jianhui;Li, Chunlian;Kang, Zhensheng;Zhang, Wentao;Du, Jiuyuan;Yao, Qiang
关键词:Stripe rust resistance gene; Bulked segregant analysis; Puccinia striiformis; QTL mapping; Triticum aestivum
-
Advancements in Genetic Biomarkers and Exogenous Antioxidant Supplementation for Safeguarding Mammalian Cells against Heat-Induced Oxidative Stress and Apoptosis
作者:Khan, Muhammad Zahoor;Chen, Wenting;Chai, Wenqiong;Wang, Changfa;Khan, Adnan
关键词:heat stress; oxidative stress; apoptosis; antioxidants; mammalian reproductive cells; fertility
-
Bioactive Compounds Protect Mammalian Reproductive Cells from Xenobiotics and Heat Stress-Induced Oxidative Distress via Nrf2 Signaling Activation: A Narrative Review
作者:Khan, Muhammad Zahoor;Huang, Bingjian;Wei, Ren;Kou, Xiyan;Wang, Xinrui;Chen, Wenting;Li, Liangliang;Wang, Changfa;Khan, Adnan;Zahoor, Muhammad
关键词:reproductive cells; xenobiotics; heat stress; bioactive compounds; oxidative stress; Nrf2 signaling; antioxidant defense
-
CFAP58 is involved in the sperm head shaping and flagellogenesis of cattle and mice
作者:Wei, Xiaochao;Wang, Xiuge;Yang, Chunhong;Gao, Yaping;Zhang, Yaran;Xiao, Yao;Ju, Zhihua;Jiang, Qiang;Wang, Jinpeng;Liu, Wenhao;Li, Yanqin;Gao, Yundong;Huang, Jinming;Wei, Xiaochao;Wang, Xiuge;Yang, Chunhong;Gao, Yaping;Zhang, Yaran;Xiao, Yao;Ju, Zhihua;Jiang, Qiang;Wang, Jinpeng;Liu, Wenhao;Li, Yanqin;Gao, Yundong;Huang, Jinming;Gao, Yundong;Huang, Jinming
关键词:CFAP58; Genetic variation; Spermatogenesis; Manchette; IMT/IFT