Results 81 to 90 of about 1,556 (145)

Retrospective assessment of porcine circovirus 3 (PCV-3) in formalin-fixed, paraffin-embedded tissues from pigs affected by different clinical-pathological conditions [PDF]

open access: yes, 2022
Background Porcine circovirus 3 (PCV-3) is a recently discovered pathogen of swine that has been associated with several conditions. However, many questions remain unanswered regarding its infection, especially in terms of pathogenesis and disease ...
Alomar, Jaume   +5 more
core   +3 more sources

Atypical Porcine Pestivirus Molecular Evolution within a Persistently Infected Swine Farm [PDF]

open access: yesViruses 2020—Novel Concepts in Virology, 2020
Atypical porcine pestivirus (APPV) is a single stranded RNA virus from the family Flaviviridae. [...]
Alba Folgueiras-González   +5 more
openaire   +3 more sources

Classical swine fever virus: the past, present and future [PDF]

open access: yes, 2020
Classical swine fever (CSF) is among the most relevant viral epizootic diseases of swine. Due to its severe economic impact, CSF is notifiable to the world organisation for animal health.
Becher, Paul   +6 more
core   +1 more source

First report of the novel atypical porcine pestivirus in Spain and a retrospective study

open access: goldTransboundary and Emerging Diseases, 2017
This study aimed to provide information regarding viral pathogenesis and molecular epidemiology linked with recently reported atypical porcine pestivirus (APPV) strains and to determine the circulation of APPV in Spain from 1997 to 2016. Two-day-old piglets with moderate-severe congenital tremor (CT) from a Spanish farm were received for diagnostic ...
Sara Muñoz‐González   +8 more
openalex   +3 more sources

Atypical porcine pestivirus in piglets with congenital tremor in central China [PDF]

open access: yes, 2020
This study is the first to demonstrate an atypical porcine pestivirus (APPV) HeN01 strain isolated from congenital tremor (CT) diseased piglets in Henan, Central China, indicating that APPV has spread north of the Yangtze River. The epidemiological monitoring of APPV and the health management of livestock in northern China should be increased to ...
Ma Shuai   +4 more
openaire   +2 more sources

Metagenomic, Viral and Host Genetic Analyses of Congenital Tremor in Pigs [PDF]

open access: yes, 2020
The Pestivirus genus contains several viral species having a major impact on the livestock species. While there were only four major pestiviral species for a time, recent metagenomic sequencing approaches identified additional species, such as atypical ...
Sutton, Kylee
core   +1 more source

Alternative Mechanisms to Initiate Translation in Eukaryotic mRNAs

open access: yesInternational Journal of Genomics, Volume 2012, Issue 1, 2012., 2012
The composition of the cellular proteome is under the control of multiple processes, one of the most important being translation initiation. The majority of eukaryotic cellular mRNAs initiates translation by the cap‐dependent or scanning mode of translation initiation, a mechanism that depends on the recognition of the m7G(5′)ppp(5′)N, known as the cap.
Encarnación Martínez-Salas   +3 more
wiley   +1 more source

Nucleic acid detection techniques for adventitious agent testing [PDF]

open access: yes, 2015
The availability of safe and effective animal vaccines is critical for the prevention of animal disease. Adventitious agent testing is done on master seed viruses prior to vaccine licensure to ensure that no biological contaminants were introduced during
Brien, Kaitlin Elizabeth
core   +3 more sources

Functional and structural analysis of pestivirus E1 glycoprotein [PDF]

open access: yes, 2021
Pestiviruses are grouped in the family Flaviviridae, are among the most important pathogens of farm animals worldwide. The members of the genus Pestivirus have a broad host range (mainly pigs and ruminants), and induce a variety of clinical ...
Mu, Yu
core   +2 more sources

Atypical Porcine Pestivirus: A Possible Cause of Congenital Tremor Type A‐II in Newborn Piglets [PDF]

open access: yesViruses, 2016
Congenital tremor type A‐II in piglets has been regarded as a transmissible disease since the 1970s, possibly caused by a very recently‐described virus: atypical porcine pestivirus (APPV). Here, we describe several strains of APPV in piglets with clinical signs of congenital tremor (10 of 10 farms tested).
Lia van der Hoek   +14 more
openaire   +5 more sources

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