[HTML][HTML] Porcine reproductive and respiratory syndrome virus reverse genetics and the major applications

J Chaudhari, HLX Vu - Viruses, 2020 - mdpi.com
Porcine reproductive and respiratory syndrome virus (PRRSV) is a positive sense, single-
stranded RNA virus that is known to infect only pigs. The virus emerged in the late 1980s …

[HTML][HTML] Porcine reproductive and respiratory syndrome virus: immune escape and application of reverse genetics in attenuated live vaccine development

H Wang, Y Xu, W Feng - Vaccines, 2021 - mdpi.com
Porcine reproductive and respiratory syndrome virus (PRRSV), an RNA virus widely
prevalent in pigs, results in significant economic losses worldwide. PRRSV can escape from …

Efficacy of a porcine reproductive and respiratory syndrome virus 1 (PRRSV-1) natural recombinant against a heterologous PRRSV-1 isolate both clustered within the …

C Li, S Li, S Li, M Qiu, H Lin, Z Sun, Y Qiu, W Qi… - Veterinary …, 2023 - Elsevier
Porcine reproductive and respiratory syndrome virus 1 (PRRSV-1) has been prevalent in
more than 20 provinces of China. However, no PRRSV-1-specific vaccine is commercially …

Strategies to broaden the cross-protective efficacy of vaccines against porcine reproductive and respiratory syndrome virus

HLX Vu, AK Pattnaik, FA Osorio - Veterinary microbiology, 2017 - Elsevier
Porcine reproductive and respiratory syndrome virus (PRRSV) is one of the most
economically important viral pathogens currently affecting swine production worldwide …

[HTML][HTML] Chimeric HP-PRRSV2 containing an ORF2-6 consensus sequence induces antibodies with broadly neutralizing activity and confers cross protection against …

N Chen, S Li, Y Tian, X Li, S Li, J Li, M Qiu, Z Sun… - Veterinary …, 2021 - Springer
Due to the substantial genetic diversity of porcine reproductive and respiratory syndrome
virus (PRRSV), commercial PRRS vaccines fail to provide sufficient cross protection …

Recombinant porcine reproductive and respiratory syndrome virus expressing membrane-bound interleukin-15 as an immunomodulatory adjuvant enhances NK and …

QM Cao, YY Ni, D Cao, D Tian, DM Yugo… - Journal of …, 2018 - Am Soc Microbiol
Cytokines are often used as adjuvants to improve vaccine immunogenicity, since they are
important in initiating and shaping the immune response. The available commercial …

Enhancing heterologous protection in pigs vaccinated with chimeric porcine reproductive and respiratory syndrome virus containing the full-length sequences of …

D Tian, D Cao, CL Heffron, DM Yugo, AJ Rogers… - Vaccine, 2017 - Elsevier
Porcine reproductive and respiratory syndrome virus (PRRSV) is the causative agent of
arguably the most economically important global swine disease. The extensive genetic …

[HTML][HTML] A PRRSV GP5-Mosaic vaccine: Protection of pigs from challenge and ex vivo detection of IFNγ responses against several genotype 2 strains

J Cui, CM O'Connell, A Costa, Y Pan, JA Smyth… - PLoS …, 2019 - journals.plos.org
Porcine reproductive and respiratory syndrome virus (PRRSV), is a highly mutable RNA
virus that affects swine worldwide and its control is very challenging due to its formidable …

[HTML][HTML] A chimeric virus created by DNA shuffling of the capsid genes of different subtypes of porcine circovirus type 2 (PCV2) in the backbone of the non-pathogenic …

SR Matzinger, T Opriessnig, CT Xiao, N Catanzaro… - Virology, 2016 - Elsevier
Abstract Porcine circovirus type 2 (PCV2) is the primary causative agent of porcine circovirus-
associated disease (PCVAD). Available commercial vaccines all target PCV2a subtype …

[HTML][HTML] The non-structural protein Nsp2TF of porcine reproductive and respiratory syndrome virus down-regulates the expression of Swine Leukocyte Antigen class I

QM Cao, S Subramaniam, YY Ni, D Cao, XJ Meng - Virology, 2016 - Elsevier
Porcine reproductive and respiratory syndrome virus (PRRSV) is arguably the most
economically-important global swine pathogen. Here we demonstrated that PRRSV down …