Results 61 to 70 of about 3,674 (176)

A Spanish Porcine Reproductive and Respiratory Syndrome Virus 1 Strain Is Highly Virulent in Pigs Under Experimental Conditions

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome (PRRS) remains one of the most important infectious diseases affecting the global pig industry. The emergence of highly pathogenic PRRS virus 1 (PRRSV‐1) strains, first detected in northeastern Spain in 2020, poses new challenges for effective disease control.
Paula Curto, Ariadna Pey, Alba Trabal, Elisabet Aulinas, Jordi Baliellas, Gustavo Ramírez, Jéssica Molín, Larysa Muzykina, Maria Montoya, Ramona N. Pena, Lorenzo Fraile, Ana M. M. Stoian, Nan-hua Chen   +12 more
wiley   +1 more source

Nidoviral infections of fish and prawn: a review

Ribogospodarsʹka Nauka Ukraïni, 2020
Purpose. Nidoviruses are wide spread pathogens of animals and humans. The order Nidovirales covers enveloped viruses with one segment of linear positive-sense single-stranded RNA.
L. Buchatsky, Yu. Rud, O. Zaloilo, I. Zaloilo, I. Hrytsyniak   +4 more
doaj   +1 more source

Discovery of the first insect nidovirus, a missing evolutionary link in the emergence of the largest RNA virus genomes. [PDF]

PLoS Pathogens, 2011
Nidoviruses with large genomes (26.3-31.7 kb; 'large nidoviruses'), including Coronaviridae and Roniviridae, are the most complex positive-sense single-stranded RNA (ssRNA+) viruses.
Phan Thi Nga, Maria del Carmen Parquet, Chris Lauber, Manmohan Parida, Takeshi Nabeshima, Fuxun Yu, Nguyen Thanh Thuy, Shingo Inoue, Takashi Ito, Kenta Okamoto, Akitoyo Ichinose, Eric J Snijder, Kouichi Morita, Alexander E Gorbalenya   +13 more
doaj   +1 more source

The Ability of Porcine Reproductive and Respiratory Syndrome Virus Isolates to Induce Broadly Reactive Neutralizing Antibodies Correlates With In Vivo Protection

Frontiers in Immunology, 2021
Porcine reproductive and respiratory syndrome (PRRS) is considered one of the most relevant diseases of swine. The condition is caused by PRRS virus (PRRSV), an extremely variable virus of the Arteriviridae family.
Francisco Javier Martínez-Lobo, Francisco Javier Martínez-Lobo, Francisco Díez-Fuertes, Francisco Díez-Fuertes, Isabel Simarro, José M. Castro, Cinta Prieto   +6 more
doaj   +1 more source

Survival of porcine reproductive and respiratory syndrome virus in fresh pork [PDF]

, 2013
Porcine reproductive and respiratory syndrome virus (PRRSV) remains one of the most economically important diseases of pigs. Transmission of PRRS virus has been reported through many routes, with aerosol route being the most predominant.
Cox, Ryan, Goyal, Sagar, Guarino, Helena, Moura, Junior, Patnayak, Devi   +4 more
core   +1 more source

Molecular Characterization and Pathogenicity of a Novel Recombinant NADC30‐Like PRRSV Strain Isolated From Piglets Inducing Intestinal Inflammation, and Construction of Its Infectious Clone

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome virus (PRRSV) causes major economic losses in swine production worldwide, characterized by reproductive failure and respiratory disease. In China, the cocirculation of diverse strains drives ongoing viral evolution and the emergence of novel recombinants, posing serious challenges for disease control. Here,
Yafang Lin, Yan Ouyang, Jiayang Zheng, Changguang Xiao, Yang Yang, Qianming Zhao, Yan Zhang, Zongjie Li, Ke Liu, Beibei Li, Donghua Shao, Yafeng Qiu, Zhiyong Ma, Jianchao Wei, Nan-hua Chen   +14 more
wiley   +1 more source

Inhibition Effect of STING Agonist SR717 on PRRSV Replication

Viruses
The porcine reproductive and respiratory syndrome virus (PRRSV) belongs to the Arteriviridae family and is a single-stranded, positively stranded RNA virus.
Xuanying Si, Xiaoge Wang, Hongju Wu, Zhiwei Yan, Longqi You, Geng Liu, Mao Cai, Angke Zhang, Juncheng Liang, Guoyu Yang, Chen Yao, Yongkun Du   +11 more
doaj   +1 more source

The Coronavirus Nucleocapsid is a Multifunctional Protein [PDF]

, 2014
The coronavirus nucleocapsid (N) is a structural protein that forms complexes with genomic RNA, interacts with the viral membrane protein during virion assembly and plays a critical role in enhancing the efficiency of virus transcription and assembly ...
Fielding, Burtram C., McBride, Ruth, van Zyl, Marjorie   +2 more
core   +2 more sources

Development of a PRRSV Detection Assay Using Multienzyme Isothermal Rapid Amplification and Genetic Analysis of PRRSV in Southwest China

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Porcine reproductive and respiratory syndrome (PRRS) is a highly contagious viral disease that causes substantial economic losses in the swine industry. This study aimed to develop a PRRS virus (PRRSV) detection assay using multienzyme isothermal rapid amplification (MIRA) and to analyze the genetic variation of PRRSV in Southwest China.
Juan Zhang, Xinrong Wang, Jun Zhou, Junhai Zhu, Meiyu Jia, Longxiang Zhang, Nan Yan, Lizhi Fu, Yue Wang, Nan-hua Chen   +9 more
wiley   +1 more source

Arteritis viral equina (revisión sistemática) [PDF]

, 2018
La Arteritis Viral Equina (AVE) es una enfermedad viral que afecta equinos, asnos, mulas y cabras, se caracteriza por generar grandes pérdidas económicas debido a la cantidad de abortos, trastornos respiratorios y neumonía en potros que se presentan ...
Quiceno Cuartas, Karen, Ramírez Castrillón, Stephania   +1 more
core