The family Arteriviridae comprises enveloped RNA viruses with a linear, positive-sense
genome of approximately 12.7 to 15.7 kb. The spherical, pleomorphic virions have a median …

Porcine reproductive and respiratory disease virus (PRRSV) has the intrinsic ability to adapt
and evolve. After 25 years of study, this persistent pathogen has continued to frustrate efforts …

Porcine reproductive and respiratory syndrome virus (PRRSV) is an economically important
pathogen for swine industry worldwide. The recombination occurring among PRRSV strains …

Porcine reproductive and respiratory syndrome reproductive virus is a devastating pathogen
causing tremendous economic losses to swine production worldwide. Emergence of novel …

All eukaryotic positive-stranded RNA (+ RNA) viruses appropriate host cell membranes and
transform them into replication organelles, specialized micro-environments that are thought …

Fast evolution in the field of the replicase nsp2 represents a most prominent feature of
porcine reproductive and respiratory syndrome virus (PRRSV). Here, we determined its …

Background The infection and spread of porcine reproductive and respiratory syndrome
virus (PRRSV) pose a serious threat to the global pig industry, and inhibiting the viral …

Background In the past decade, many new paramyxoviruses that do not belong to any of the
seven established genera in the family Paramyxoviridae have been discovered. Amongst …

Porcine reproductive and respiratory syndrome virus (PRRSV) causes a great economic
loss to the swine industry globally. Current prevention and treatment measures are not …

Cellular receptors play a critical role in viral infection. At least seven cellular molecules have
been identified as putative viral entry mediators for porcine reproductive and respiratory …