Characterization of a pathogenic H9N2 influenza A virus isolated from central China in 2007
文献类型: 外文期刊
第一作者: Wu, R.
作者: Wu, R.;Sui, Z. W.;Zhang, H. B.;Chen, Q. J.;Chen, Z.;Wu, R.;Wu, R.;Liang, W. W.;Yang, K. L.;Xiong, Z. L.;Liu, Z. W.;Xu, D. P.
作者机构:
期刊名称:ARCHIVES OF VIROLOGY ( 影响因子:2.574; 五年影响因子:2.466 )
ISSN: 0304-8608
年卷期: 2008 年 153 卷 8 期
页码:
收录情况: SCI
摘要: The entire genome of the A/Chicken/Hubei/C1/2007 (H9N2) virus, isolated from central China in 2007, was completely sequenced and phylogenetically analyzed. Phylogenetic analysis demonstrated that A/Chicken/Hubei/C1/2007 (H9N2) virus represents multiple reassortant lineages, with genes coming from the early mainland China strain (Ck/Bejing/1/94), an H9N2 virus with special genotype (Ck/shanghai/F/98) and other lineages from poultry in Asia. Infection studies indicated that A/Chicken/Hubei/C1/2007 (H9N2) virus replicated efficiently in MDCK cells and in BALB/c mice. The H9N2 virus also replicated to high titers in chicken respiratory tracts and caused overt clinical signs in chickens. Our results suggest that attention should be paid to the natural evolution of H9N2 influenza viruses and to the control of H9N2 influenza viruses in animals.
分类号:
- 相关文献
作者其他论文 更多>>
-
THE VARIETY-SPECIFIC IMPROVEMENT EFFECTS OF ALFALFA ON SOIL PROPERTIES AND MICROBIAL COMMUNITIES IN SALINE-ALKALI SOILS
作者:Li, J. Y.;Wang, Q. J.;Zhang, H. B.;Chen, A. H.;Sun, G. Y.;Zhou, C. W.;Ao, L.;Ao, L.
关键词:alfalfa cultivation; saline-alkali soil restoration; sustainable agriculture; bacterial community; fungal community; archaeal community
-
SYSTEMATIC ANALYSIS OF THE GT1 FAMILY GENES AND THEIR REGULATION IN ANTHOCYANIN METABOLISM IN RED MAPLE
作者:Xu, H.;Zhu, Q.;Lu, X.;Huang, C.;Chen, Z.
关键词:glycosyltransferases; Acer rubrum; genome; gene family analysis; network
-
The jigsaw puzzle of pedigree: whole-genome resequencing reveals genetic diversity and ancestral lineage in Sunong black pigs
作者:Ye, X. W.;Gu, J. M.;Cao, C. Y.;Zhang, Z. Y.;Cheng, H.;Zhang, Z.;Wang, Q. S.;Pan, Y. C.;Wang, Z.;Chen, Z.;Fang, X. M.
关键词:Genomic analysis; Hybrid pigs; Local ancestry inference; Pig breeding; Population structure
-
Strategies for monitoring within-field soybean yield using Sentinel-2 Vis-NIR-SWIR spectral bands and machine learning regression methods
作者:Crusiol, L. G. T.;Sun, Liang;Chen, R.;Sun, Z.;Wuyun, D.;Crusiol, L. G. T.;Nanni, M. R.;Furlanetto, R. H.;Cezar, E.;Sibaldelli, R. N. R.;Nepomuceno, A. L.;Farias, J. R. B.;Felipe Junior, V;Furlaneti, W. X.;Chen, Z.
关键词:Yield prediction; Yield mapping; Partial least squares regression; Support vector regression; Multispectral image; Multitemporal data
-
A meta-analysis on the relationship between goose age and egg weight
作者:Liu, G.;Zhao, X.;Guo, Z.;Chen, Z.
关键词:albumen; geese; eggshell quality; laying; ovulation
-
Impairment of testes development in Yangzhou ganders by augmentation of leptin receptor signaling
作者:Lei, M. M.;Dai, Z. C.;Zhu, H. X.;Chen, R.;Chen, Z.;Shao, C. R.;Shi, Z. D.;Lei, M. M.;Dai, Z. C.;Zhu, H. X.;Chen, R.;Chen, Z.;Shao, C. R.;Shi, Z. D.
关键词:Ganders; Leptin receptor; Testicular development; Testosterone; Molecular mechanisms
-
Metabolomic evaluation of serum metabolites of geese reared at different stocking densities
作者:Ying, S.;Dai, Z.;Xi, Y.;Li, M.;Yan, J.;Yu, J.;Chen, Z.;Shi, Z.;Ying, S.;Dai, Z.;Xi, Y.;Li, M.;Yan, J.;Yu, J.;Chen, Z.;Shi, Z.
关键词:Geese; stocking density; metabolomics; liquid chromatography-mass spectrometry (LC-MS); serum