Results 71 to 80 of about 3,674 (176)

Isolation of Diverse Simian Arteriviruses Causing Hemorrhagic Disease

Emerging Infectious Diseases
Genetically diverse simian arteriviruses (simarteriviruses) naturally infect geographically and phylogenetically diverse monkeys, and cross-species transmission and emergence are of considerable concern.
Teressa M. Shaw, Samuel T. Dettle, Andres Mejia, Jennifer M. Hayes, Heather A. Simmons, Puja Basu, Jens H. Kuhn, Mitchell D. Ramuta, Cody J. Warren, Peter B. Jahrling, David H. O’Connor, Liupei Huang, Misbah Zaeem, Jiwon Seo, Igor I. Slukvin, Matthew E. Brown, Adam L. Bailey   +16 more
doaj   +1 more source

Epizootiological and diagnostic significance of porcine reproductive and respiratory syndrome control [PDF]

Veterinarski Glasnik, 2002
The porcine reproductive and respiratory syndrome (PRRS) is a new viral disease in swine, designated exclusively under the acronym PRRS by the European Commission in 1991.
Radojičić Biljana, Đuričić Bosiljka, Gagrčn M.   +2 more
doaj   +1 more source

Deoxynivalenol (DON) naturally contaminated feed impairs the immune response induced by porcine reproductive and respiratory syndrome virus (PRRSV) live attenuated vaccine

, 2015
Cereal commodities are frequently contaminated with mycotoxins produced by the secondary metabolism of fungal infection. Among these contaminants, deoxynivalenol (DON), also known as vomitoxin, is the most prevalent type B trichothecene mycotoxin ...
Chorfi, Younès, Gagnon, Carl A., Savard, Christian   +2 more
core   +1 more source

A Triplex Propidium Monoazide (PMA) qPCR Assay Enables Rapid Discrimination of Live Porcine Reproductive and Respiratory Syndrome Viruses

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
The devastating swine disease, porcine reproductive and respiratory syndrome (PRRS), can only be caused by live PRRS virus (PRRSV) infection. However, the most commonly used detection methods cannot discriminate PRRSV infectivity. Here we developed a triplex propidium monoazide (PMA) qPCR assay for differential detection of infectious PRRSV isolates ...
Xiaoyang Zhu, Wenhao Qi, Hong Lin, Yuan Wang, Yuejia Qiu, Ming Qiu, Meng Cui, Shuai Yang, Yanhan Lin, Yifan Meng, Wanglong Zheng, Jianzhong Zhu, Zeji Lu, Kewei Fan, Nanhua Chen, Linzhu Ren   +15 more
wiley   +1 more source

Nonstructural proteins nsp2TF and nsp2N of porcine reproductive and respiratory syndrome virus (PRRSV) play important roles in suppressing host innate immune responses. [PDF]

, 2018
Recently, we identified a unique -2/-1 ribosomal frameshift mechanism in PRRSV, which yields two truncated forms of nonstructural protein (nsp) 2 variants, nsp2TF and nsp2N.
Carrillo, C, Fang, Y, Firth, AE, Jaing, Crystal J, Li, Y, Naraghi-Arani, P, Renukaradhya, GJ, Shang, P, Shyu, D, Snijder, EJ   +9 more
core   +1 more source

Suppression of TRIM19 by arterivirus nonstructural protein 1 promotes viral replication

Virus Research
Tripartite motif (TRIM)-containing proteins are a family of regulatory proteins that can participate in the induction of antiviral cytokines and antagonize viral replication. Promyelocytic leukemia (PML) protein is known as TRIM19 and is a major scaffold
Chia-Ming Su, Yu Fan Hung, Junyu Tang, Mingyuan Han, Roger Everett, Dongwan Yoo   +5 more
doaj   +1 more source

Generation of a candidate live marker vaccine for equine arteritis virus by deletion of the major virus neutralization domain [PDF]

, 2003
Equine arteritis virus (EAV) is an enveloped plus-strand RNA virus of the family Arteriviridae (order Nidovirales) that causes respiratory and reproductive -disease in equids.
Castillo-Olivares, Javier, Wieringa, Roeland, Bakonyi, Tamás, de Vries, Antoine A. F., Davis-Poynter, Nick J., Rottier, Peter J. M.   +5 more
core   +1 more source

Comparative Genomic and Biological Investigation of NADC30‐ and NADC34‐Like PRRSV Strains Isolated in South Korea

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome virus (PRRSV) is a globally endemic, costly swine arterivirus with wide genetic and antigenic variations, leading to the frequent appearance of novel virulent strains that hampers PRRSV control. Recently, NADC30‐like (lineage 1C, L1C) and NADC34‐like (lineage 1A, L1A) PRRSV strains were reported to be ...
Haemin Jeong, Youngjoon Eo, Duri Lee, Guehwan Jang, Kyeng-Cheol Min, An Kook Choi, Hokeun Won, Jungjoon Cho, Sang Chul Kang, Changhee Lee, Nan-Hua Chen   +10 more
wiley   +1 more source

In vitro and in vivo expression of foreign genes by transmissible gastroenteritis coronavirus-derived minigenomes [PDF]

, 2002
A helper-dependent expression system based on transmissible gastroenteritis coronavirus (TGEV) has been developed using a minigenome of 3·9 kb (M39).
Alonso, S., Balasch, M., Enjuanes, L., Izeta, A., Moormann, R.J.M., Plana Duran, J., Reimann, I., Sola, I., Teifke, J.P.   +8 more
core   +3 more sources

Full‐Genome Analysis and Pathogenicity of a Novel Recombinant Field PRRSV‐1 Strain Between Amervac‐Like and NMEU09‐1‐Like Strains in China

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome virus (PRRSV) is a major threat to the global swine industry, causing significant economic losses. In recent years, PRRSV‐1 has become a growing concern in Chinese pig herds, with an increasing number of clinical infections being reported.
Chunhua Wei, Wenlin Huang, Yuan Yang, Feimin Xie, Kewei Fan, Hua Wang, Haoyu Chen, Xin Lan, Ailing Dai, Manlin Luo, Xia Zhou, Jiankui Liu, Nan-hua Chen   +12 more
wiley   +1 more source