Current knowledge on the structural proteins of porcine reproductive and respiratory syndrome (PRRS) virus: comparison of the North American and European …

S Dea, CA Gagnon, H Mardassi, B Pirzadeh… - Archives of …, 2000 - Springer
Porcine reproductive and respiratory syndrome virus (PRRSV) belongs to the recently
recognized Arteriviridae family within the genus Arterivirus, order Nidovirales, which also …

Porcine reproductive and respiratory syndrome in China

L Zhou, H Yang - Virus research, 2010 - Elsevier
Porcine reproductive and respiratory syndrome (PRRS) is an economically important viral
disease for the pig industry worldwide. This disease has brought great losses to the Chinese …

Phylogeny-based evolutionary, demographical, and geographical dissection of North American type 2 porcine reproductive and respiratory syndrome viruses

M Shi, TTY Lam, CC Hon, MP Murtaugh… - Journal of …, 2010 - Am Soc Microbiol
ABSTRACT Type 2 (or North American-like) porcine reproductive and respiratory syndrome
virus (PRRSV) was first recorded in 1987 in the United States and now occurs in most …

Identification of neutralizing and nonneutralizing epitopes in the porcine reproductive and respiratory syndrome virus GP5 ectodomain

M Ostrowski, JA Galeota, AM Jar, KB Platt… - Journal of …, 2002 - Am Soc Microbiol
After infection of swine with porcine reproductive and respiratory syndrome virus (PRRSV),
there is a rapid rise of PRRSV-specific nonneutralizing antibodies (NNA), while neutralizing …

Heterogeneity of porcine reproductive and respiratory syndrome virus: implications for current vaccine efficacy and future vaccine development

XJ Meng - Veterinary microbiology, 2000 - Elsevier
Porcine reproductive and respiratory syndrome virus (PRRSV) continues to be a major
problem to the pork industry worldwide. Increasing data indicate that PRRSV strains differ in …

Role of neutralizing antibodies in PRRSV protective immunity

OJ Lopez, FA Osorio - Veterinary immunology and immunopathology, 2004 - Elsevier
Little has been known about the components of the immune system that are effective in the
protection of a pig against PRRSV infection. Although antibodies were initially perceived as …

Influence of N-linked glycosylation of porcine reproductive and respiratory syndrome virus GP5 on virus infectivity, antigenicity, and ability to induce neutralizing …

IH Ansari, B Kwon, FA Osorio, AK Pattnaik - Journal of virology, 2006 - Am Soc Microbiol
Porcine reproductive and respiratory syndrome virus (PRRSV) glycoprotein 5 (GP5) is the
most abundant envelope glycoprotein and a major inducer of neutralizing antibodies in vivo …

The role of porcine reproductive and respiratory syndrome (PRRS) virus structural and non-structural proteins in virus pathogenesis

N Music, CA Gagnon - Animal health research reviews, 2010 - cambridge.org
Porcine reproductive and respiratory syndrome (PRRS) is an economically devastating viral
disease affecting the swine industry worldwide. The etiological agent, PRRS virus (PRRSV) …

Efficacy of a modified live porcine reproductive and respiratory syndrome virus (PRRSV) vaccine in pigs naturally exposed to a heterologous European (Italian cluster) …

P Martelli, S Gozio, L Ferrari, S Rosina, E De Angelis… - Vaccine, 2009 - Elsevier
The purpose of this study was to assess clinical protection in pigs vaccinated with a
commercially available attenuated porcine reproductive and respiratory syndrome virus …

Characterization of emerging European-like porcine reproductive and respiratory syndrome virus isolates in the United States

SL Ropp, CEM Wees, Y Fang, EA Nelson… - Journal of …, 2004 - Am Soc Microbiol
European-like field isolates of porcine reproductive and respiratory syndrome virus (PRRSV)
have recently emerged in North America. The full-length genomic sequence of an index …