Non-structural protein 2 of the porcine reproductive and respiratory syndrome (PRRS) virus: A crucial protein in viral pathogenesis, immunity and diagnosis
文献类型: 外文期刊
第一作者: Wang, Feng-Xue
作者: Wang, Feng-Xue;Song, Ni;Chen, Li-Zhi;Cheng, Shi-Peng;Wen, Yong-Jun;Wu, Hua
作者机构:
关键词: Porcine reproductive and respiratory syndrome virus;Non-structural protein 2;Pathogenesis;Immunity;Diagnosis
期刊名称:RESEARCH IN VETERINARY SCIENCE ( 影响因子:2.534; 五年影响因子:2.382 )
ISSN: 0034-5288
年卷期: 2013 年 95 卷 1 期
页码:
收录情况: SCI
摘要: Porcine reproductive and respiratory syndrome (PRRS) is a swine disease of significant economic importance that causes reproductive and respiratory problems in pigs. The replicase non-structural protein 2 (Nsp2) of the porcine reproductive and respiratory syndrome virus (PRRSV) is recognized as the most variable region within the PRRSV genome. This review discusses the molecular characteristics and biological and immunological functions of the PRRSV Nsp2 and its involvement in the virus's pathogenesis. The role of Nsp2 in cell and tissue tropism, replication and growth, and variation and pathogenicity of PRRSV and the differences in virulence among different strains are described in the present review. Nsp2 is an ideal marker for monitoring genetic variation and for developing differential diagnostic tests. (c) 2013 Elsevier Ltd. All rights reserved.
分类号:
- 相关文献
作者其他论文 更多>>
-
Evolution of Crop Planting Structure in Traditional Agricultural Areas and Its Influence Factors: A Case Study in Alar Reclamation
作者:Jiang, Shuqi;Yu, Jiankui;Li, Shenglin;Liu, Junming;Yang, Guang;Wang, Guangshuai;Wang, Jinglei;Song, Ni;Jiang, Shuqi;Yu, Jiankui;Li, Shenglin;Liu, Junming;Wang, Jinglei
关键词:crop planting structure; Landsat images; classification and regression tree; drivers analysis; Alar reclamation
-
Biophysical Impact of Multiple Surface Forcings on Land Surface Temperature Over Eastern China
作者:Li, Yitao;Li, Zhao-Liang;Wu, Hua;Li, Yitao;Li, Zhao-Liang;Wu, Hua;Li, Zhao-Liang;Liu, Xiangyang;Si, Menglin;Li, Jing;Shen, Pengke
关键词:biophysical feedback; land-atmosphere interactions; satellite observation; land surface temperature; observation minus reanalysis
-
Plot Layout Method of Field Experiment for Wheat with Border Irrigation Based on Soil Water Content Heterogeneity
作者:Song, Ni;Wang, Jinglei;Wang, Pengxiang;Shen, Xiaojun;Yi, Ruochen;Wang, Pengxiang
关键词:soil moisture; heterogeneity; optimum plot area and shapes; buffer area; guard row; winter wheat
-
Local temperature responses to actual land cover changes present significant latitudinal variability and asymmetry
作者:Liu, Xiangyang;Li, Zhao-Liang;Si, Menglin;Leng, Pei;Duan, Si-Bo;Yang, Peng;Wu, Wenbin;Liu, Meng;Gao, Maofang;Li, Zhao-Liang;Li, Yitao;Wu, Hua;Tang, Ronglin;Zhou, Chenghu;Shang, Guo-Fei;Zhang, Xia
关键词:Land cover change; Land surface temperature; Biophysical process; Observation-based
-
Exogenous phthalanilic acid induces resistance to drought stress in pepper seedlings (Capsicum annuum L.)
作者:Lu, Xiaopeng;Wu, Qiong;Nie, Keyi;Wu, Hua;Chen, Guangyou;Ma, Zhiqing;Wu, Hua;Chen, Guangyou;Ma, Zhiqing;Wang, Jun
关键词:malondialdehyde; photosynthesis; chlorophyll; soluble sugar; soluble protein; proline
-
Satellite Remote Sensing of Global Land Surface Temperature: Definition, Methods, Products, and Applications
作者:Li, Zhao-Liang;Duan, Si-Bo;Liu, Xiangyang;Leng, Pei;Sun, Yingwei;Si, Menglin;Liu, Meng;Wu, Hua;Li, Jiahao;Zhao, Wei;Ren, Huazhong;Ye, Xin;Zhu, Jinshun;Zhang, Xia;Shang, Guofei;Tang, Bo-Hui;Yan, Guangjian;Zhou, Chenghu
关键词:
-
Effects of Three Essential Oil Fumigation Treatments on the Postharvest Control of Botrytis cinerea and Their Efficacy as Preservatives of Cherry Tomatoes
作者:Jiang, Lin-lin;Wang, Jing-Bo;Wang, Wen-hao;Feng, Jun-tao;Wu, Hua;Ma, Zhi-qing;Lei, Bin;Feng, Jun-tao;Wu, Hua;Ma, Zhi-qing
关键词:Citrus medica; disease management; Eriobotrya japonica; essential oil; fruit; fungi; preservation; Torreya grandis