Results 201 to 210 of about 18,131 (226)

Porcine Reproductive and Respiratory Syndrome (PRRS)

2018
Porcine reproductive and respiratory syndrome (PRRS) is an economically frustrating viral disease of pigs, characterized by severe reproductive failure in pregnant sows and respiratory disorders in piglets and growing pigs. Several research groups around the world have developed PRRSV vaccines.
Elizabeth Loza-Rubio, Edith Rojas-Anaya
openaire   +1 more source

Porcine Reproductive and Respiratory Syndrome Virus

2020
Porcine reproductive and respiratory syndrome (PRRS) is an economically important swine disease worldwide. There are two distinct antigenically different genotypes of porcine reproductive and respiratory syndrome virus (PRRSV): the European (type I) and North American (type II), which cause the same disease symptoms.
openaire   +1 more source

Porcine Reproductive and Respiratory Syndrome Virus: Propagation and Quantification

Current Protocols in Microbiology, 2018
AbstractPorcine reproductive and respiratory syndrome virus (PRRSV) is a member of the familyArteriviridae, orderNidovirale. PRRSV is an enveloped, single‐stranded, positive‐sense RNA virus with a genome around 15 kb in length. For propagation of PRRSV in vitro, the MARC‐145 cell line is the most often used in a laboratory setting.
Zexu, Ma, Liping, Yang, Yan-Jin, Zhang
openaire   +2 more sources

Adjuvants for porcine reproductive and respiratory syndrome virus vaccines

Veterinary Immunology and Immunopathology, 2009
This review deals with present and past efforts in utilization of vaccine adjuvants for porcine reproductive and respiratory syndrome virus (PRRSV) vaccines. PRRSV vaccines elicit delayed and weak cell-mediated immune (CMI) and antibody responses after vaccination.
openaire   +2 more sources

Reverse Genetics for Porcine Reproductive and Respiratory Syndrome Virus

2017
Porcine reproductive and respiratory syndrome (PRRS) is a reemerging swine disease, and has become economically the most significant disease in pork production worldwide. The causative agent is PRRS virus (PRRSV), which is a member virus of the family Arteriviridae. The PRRSV genome is a single-stranded positive-sense RNA and is infectious.
Mingyuan, Han, Hanzhong, Ke, Yijun, Du, Qingzhan, Zhang, Dongwan, Yoo   +4 more
openaire   +2 more sources

Porcine reproductive and respiratory syndrome in Quebec

Veterinary Record, 1991
M. Morin, Y. Robinson
  +4 more sources

Epidemiology of porcine reproductive and respiratory syndrome (PRRS): An overview

Veterinary Microbiology, 1997
PRRS disease was first recognised in the USA in 1987 and in Europe in 1990 and since then the disease has spread widely throughout many pig-producing countries. After a severe epidemic phase, the infection has become endemic. The prevalence of infection is generally high in infected countries. However, in areas with a low density of pigs, infection may
openaire   +2 more sources

Research Progress on the detection methods of porcine reproductive and respiratory syndrome virus

Frontiers in Microbiology, 2023
Mengmeng Zhao, Liangzong Huang, Zhao Mengmeng   +2 more
exaly  

Comparison of the Pathogenicity of Two US Porcine Reproductive and Respiratory Syndrome Virus Isolates with that of the Lelystad Virus

Veterinary Pathology, 1995
Patrick G Halbur, P S Paul, Xiang-Jin Meng   +2 more
exaly  

Experimental Reproduction of Severe Disease in CD/CD Pigs Concurrently Infected with Type 2 Porcine Circovirus and Porcine Reproductive and Respiratory Syndrome Virus

Veterinary Pathology, 2001
S D Sorden, P G Halbur, K M Lager
exaly