Salmonella Pullorum resistance in dwarf chickens selected for high macrophage phagocytosis
文献类型: 外文期刊
第一作者: Ma, Hui
作者: Ma, Hui;Lian, Z. X.;Han, H. B.;Yuan, Y. T.;Ning, Z. H.;Liu, W. B.
作者机构:
关键词: dwarf chicken;macrophage;phagocytosis;disease resistance
期刊名称:JOURNAL OF APPLIED POULTRY RESEARCH ( 影响因子:1.178; 五年影响因子:1.572 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: This experiment was conducted to investigate the differences in disease resistance, production traits, and molecular mechanisms in 2 chicken lines with continuing breeding to generation 2 (G2) and generation 3 (G3) according to macrophage phagocytosis. Chickens were divided into high- and low-phagocytic groups according to macrophage phagocytosis. The natural infection rate of Salmonella Pullorum of progeny from different phagocytic groups was detected by slide agglutination. Production traits were calculated upon hatching. Pro-inflammatory cytokine and MHC mRNA expression of different phagocytic chickens in G2 and G3 were tested by quantitative real-time PCR (qPCR). Nitric oxide ( NO) was tested by the Griess reaction assay. The results showed that 1) natural infection rate of Salmonella Pullorum of progeny from high phagocytosis product group (HPPG) hens was 6.4% +/- 0.92%, which was significantly lower than that of progeny from low phagocytosis product group ( LPPG) hens (19.7% +/- 2.66%) in G3. 2) For production traits, fertilization, hatchability of fertilized eggs and rate of healthy chicks of high phagocytic index group (HPIG) hens were significantly higher than those of low phagocytic index group (LPIG) hens in G0. Rate of healthy chicks of HPPG hens was 0.96 +/- 0.16, which was significantly higher than that of LPPG hens (0.91 +/- 0.14) in G1. 3) Heritability of macrophage phagocytosis was 0.31 based on data from 2,666 chickens from 3 generations. 4) When stimulated with LPS, an analogue of Salmonella, macrophages cultured in vitro from high phagocytic chickens had higher levels of pro-inflammatory cytokine mRNA expression, MHCmRNAexpression and NO than those from low-phagocytic chickens. Overall, macrophage phagocytosis was a useful marker in breeding of Salmonella Pullorum resistant lines of dwarf chickens.
分类号: S8
- 相关文献
作者其他论文 更多>>
-
Genome-wide circular RNAs signatures involved in sexual maturation and its heterosis in chicken
作者:Wang, Yuanmei;Yuan, Jingwei;Sun, Yanyan;Ni, Aixin;Zhao, Jinmeng;Li, Yunlei;Wang, Panlin;Shi, Lei;Zong, Yunhe;Ge, Pingzhuang;Bian, Shixiong;Ma, Hui;Chen, Jilan
关键词:chicken; sexual maturation; heterosis; ovary; circRNA
-
Mitochondrial aspartate aminotransferase (GOT2) protein as a potential cryodamage biomarker in rooster spermatozoa cryopreservation
作者:Zong, Yunhe;Li, Yunlei;Sun, Yanyan;Han, Xintong;Yuan, Jingwei;Ma, Lin;Ma, Hui;Chen, Jilan
关键词:Chicken spermatozoa; Cryodamage; Mitochondrial; GOT2; Antioxidants
-
Identification of voltage-dependent anion-selective channel protein 1 as a freezability biomarker in chicken spermatozoa
作者:Zong, Yunhe;Li, Yunlei;Han, Xintong;Yuan, Jingwei;Ni, Aixin;Ma, Hui;Ma, Lin;Sun, Yanyan;Chen, Jilan
关键词:Chicken sperm; Cryopreservation; Freezability; VDAC1; Mitochondria; Proteome
-
The effect of L-carnitine on frozen-thawed rooster sperm quality and fertility potential
作者:Jiang, Lijun;Li, Yunlei;Zong, Yunhe;Han, Xintong;Zhao, Yi;Yuan, Jingwei;Ma, Hui;Chen, Jilan;Sun, Yanyan;Jiang, Lijun;Jin, Sihua;Guo, Jiangpeng
关键词:Rooster; Spermatozoa; Cryopreservation; L-carnitine; Fertility
-
Improving compound identification results by automatically recognizing in-source fragment ions in HRMS with AntDAS: A study on accurate pesticide screening in complex food samples
作者:Ma, Hui;Zhai, Meng;Han, Lu;Yu, Yong-Jie;Tang, Li-Hua;Lv, Yi;Wang, Xing-Cai;She, Yuanbin;Li, Shu-Fang;Zheng, Qing-Xia;Liu, Ping-Ping;Fu, Hai-Yan;Ma, Hui;Zhai, Meng;Han, Lu;Yu, Yong-Jie
关键词:In-source fragment ion; Accurate compound identification; UHPLC-HRMS; AntDAS; Pesticide screening
-
Regulatory effects of the bidirectional crosstalk between hepatic gene expressions and gut microbiota on the productive performances and egg quality of induced molting treated layer hens
作者:Xue, Fuguang;Ma, Pengyun;Li, Yunlei;Zhang, Xiaoke;Xu, Xinying;Ma, Zhong;Sun, Yanyan;Yuan, Jingwei;Ma, Hui;Chen, Jilan;Xue, Fuguang;Ma, Pengyun;Wu, Huadong;Pi, Jinsong;Li, Ling;Qu, Yuanqi
关键词:Fasting-induced molting; Egg quality; Gut microbiota; Hepatic gene expression; Layer hens
-
Factor Analysis of Semen Quality in Chicken and Its Impact on Fertility
作者:Li, Yunlei;Sun, Yanyan;Ni, Aixin;Tesfay, Hailai Hagos;Isa, Adamu Mani;Zong, Yunhe;Ma, Hui;Yuan, Jingwei;Chen, Jilan;Isa, Adamu Mani
关键词:chicken; semen quality; CASA; factor analysis