Results 21 to 30 of about 19,496 (221)
Porcine Reproductive and Respiratory Syndrome Virus, Thailand, 2010–2011
Emerging Infectious Diseases, 2012 Characterization of porcine reproductive and respiratory syndrome virus (PRRSV) isolates from pigs in Thailand showed 30-aa discontinuous deletions in nonstructural protein 2, identical to sequences for highly pathogenic PRRSV.
Dachrit Nilubol +3 more
doaj +2 more sources
Frontiers in Genetics, 2023 Introduction: Porcine reproductive and respiratory syndrome virus (PRRSV) causes respiratory disease in piglets and reproductive disease in sows. Piglet and fetal serum thyroid hormone (i.e., T3 and T4) levels decrease rapidly in response to Porcine ...
Angelica Van Goor +7 more
doaj +1 more source
Progress in PRRSV Infection and Adaptive Immune Response Mechanisms
Viruses, 2023 Since its discovery, Porcine reproductive and respiratory syndrome (PRRS) has had a huge impact on the farming industry. The virus that causes PRRS is Porcine Reproductive and Respiratory Syndrome Virus (PRRSV), and because of its genetic diversity and ...
Huanchang Cai +5 more
doaj +1 more source
Diagnosis of Porcine Reproductive and Respiratory Syndrome [PDF]
Journal of Veterinary Diagnostic Investigation, 1995 The most suitable tissue samples and test procedures for the etiologic diagnosis of porcine reproductive and respiratory syndrome (PRRS) were found to depend on several variables including the age of the pig from which tissues were collected, the stage of infection (acute or persistent), the available complement of diagnostic reagents, and the urgency ...
W L, Mengeling, K M, Lager, A C, Vorwald
openaire +2 more sources
Porcine reproductive and respiratory syndrome virus RNA detection in tongue tips from dead animals [PDF]
, 2022 The control of porcine reproductive and respiratory syndrome virus (PRRSV) hinges on monitoring and surveillance. The objective of this study was to assess PRRSV RNA detection by RT-PCR in tongue tips from dead suckling piglets compared to serum samples,
Osemeke, Onyekachukwu H. +13 more
core +1 more source
Optimized real-time fluorescence PCR assay for the detection of porcine Circovirus type 3 (PCV3)
BMC Veterinary Research, 2020 Background Porcine circovirus type 3 (PCV3) has been an emerging porcine virus spread around the world. The conserved DNA sequence of PCV3 enabled good performance in molecular biological assays.
Lin Yuan +9 more
doaj +1 more source
Porcine reproductive and respiratory syndrome virus (PRRSV) in GB pig herds : farm characteristics associated with heterogeneity in seroprevalence [PDF]
, 2008 Background: The between- and within-herd variability of porcine reproductive and respiratory syndrome virus (PRRSV) antibodies were investigated in a cross-sectional study of 103 British pig herds conducted 2003–2004.
Evans Charlotte M +19 more
core +1 more source
Porcine Reproductive and Respiratory Syndrome [PDF]
Journal of Veterinary Diagnostic Investigation, 1993 Outbreaks of undiagnosed reproductive failure occurred in North Carolina, Minnesota, and Iowa during 1987-1988 and were characterized by the presence of both respiratory and reproductive signs in swine herds. 29,35,36 The disease was referred to as mystery swine disease because no definitive cause could be assigned to it.
openaire +2 more sources
Kissing interaction between 3' noncoding and coding sequences is essential for porcine arterivirus RNA replication [PDF]
, 2002 We used an infectious cDNA clone of Porcine reproductive and respiratory syndrome virus (PRRSV) to investigate the presence of essential replication elements in the region of the genome encoding the structural proteins.
R. C. L. Olsthoorn +10 more
core +1 more source
BMC Veterinary Research, 2020 Background Porcine reproductive and respiratory syndrome (PRRS) caused by PRRS virus (PRRSV) results in economic losses in the swine industry globally.
Chaiwat Arjin +6 more
doaj +1 more source