Results 51 to 60 of about 2,094 (179)

Serine protease of pestiviruses: determination of cleavage sites [PDF]

Journal of Virology, 1997
The single-stranded genomic RNA of pestiviruses is of positive polarity and encompasses one large open reading frame of about 4,000 codons. The resulting polyprotein is processed co- and posttranslationally by virus-encoded and host cell proteases to give rise to the mature viral proteins.
Norbert Tautz, Knut Elbers, Dieter Stoll, Gregor Meyers, Heinz‐Jürgen Thiel   +4 more
openalex   +3 more sources

First Report and Genetic Characterization of Border Disease Virus in Sheep from Hulunbuir, Northeastern China. [PDF]

Transbound Emerg Dis
Border disease virus (BDV), a member of the Pestivirus genus within the Flaviviridae family, is known to inflict significant economic losses on livestock farms due to its association with reproductive disorders and persistent infections in sheep and goats. However, comprehensive epidemiological investigations of BDV in China are scarce.
Yuan Y, Li L, Liu Z, Yang X, Wang W, Xu W, Liu N, Sui L, Zhao Y, Liu Q, Wang Z.   +10 more
europepmc   +2 more sources

Genetically distinct pestiviruses pave the way to improved classical swine fever marker vaccine candidates based on the chimeric pestivirus concept

Emerging Microbes and Infections, 2020
Classical swine fever (CSF) is one of the most important viral diseases of pigs. In many countries, the use of vaccines is restricted due to limitations of subunit vaccines with regard to efficacy and onset of protection as well as failure of live ...
Alexander Postel, Paul Becher
doaj   +1 more source

A Synthetic Modified Live Chimeric Marker Vaccine against BVDV-1 and BVDV-2

Vaccines, 2020
Bovine viral diarrhea virus (BVDV), a pestivirus which exists in the two distinct species BVDV-1 (syn. Pestivirus A) and BVDV-2 (syn. Pestivirus B), is the causative agent of one of the most widespread and economically important virus infections in ...
Susanne Koethe, Patricia König, Kerstin Wernike, Florian Pfaff, Jana Schulz, Ilona Reimann, Birgit Makoschey, Martin Beer   +7 more
doaj   +1 more source

Comparative Analysis of Tunisian Sheep-like Virus, Bungowannah Virus and Border Disease Virus Infection in the Porcine Host

Viruses, 2021
Apart from the established pestivirus species Pestivirus A to Pestivirus K novel species emerged. Pigs represent not only hosts for porcine pestiviruses, but are also susceptible to bovine viral diarrhea virus, border disease virus (BDV) and other ...
Denise Meyer, Alexander Postel, Anastasia Wiedemann, Gökce Nur Cagatay, Sara Ciulli, Annalisa Guercio, Paul Becher   +6 more
doaj   +1 more source

Atypical Porcine Pestivirus (APPV) as a New Species of Pestivirus in Pig Production

Frontiers in Veterinary Science, 2019
The genus Pestivirus, which belongs to the family Flaviviridae, includes ssRNA+ viruses responsible for infectious diseases in swine, cattle, sheep, goats, and other domestic and wild animals.
Igor Renan Honorato Gatto, Karina Sonálio, Luís Guilherme de Oliveira   +2 more
doaj   +1 more source

The Diverse Roles of microRNAs at the Host–Virus Interface

Viruses, 2018
MicroRNAs (miRNAs) are small, non-coding RNAs that regulate gene expression at the post-transcriptional level. Through this activity, they are implicated in almost every cellular process investigated to date.
Annie Bernier, Selena M. Sagan
doaj   +1 more source

Seroprevalences of Newly Discovered Porcine Pestiviruses in German Pig Farms

Veterinary Sciences, 2019
Several novel porcine pestiviruses that are linked to disease outbreaks in commercial pig farms were discovered during recent years. Bungowannah pestivirus (BuPV; new species Pestivirus F) causes sudden death in young pigs, but has only ever been ...
Anna Michelitsch, Anja Dalmann, Kerstin Wernike, Ilona Reimann, Martin Beer   +4 more
doaj   +1 more source

Role of the Choline‐Binding Protein A in the Ability of Porcine Ligilactobacillus salivarius FFIG58 to Modulate TLR3‐Mediated Intestinal Antiviral Immunity

Food Frontiers, Volume 7, Issue 1, January 2026.
The choline‐binding protein A (CbpA) was shown to mediate adhesion of probiotic Ligilactobacillus salivarius strains to human intestinal epithelial cells (IECs). A knockout mutant lacking the CbpA protein derived from the immunomodulatory porcine strain L. salivarius FFIG58 was obtained. The CbpA is a key surface protein of L.
Yoshiya Imamura, Hikari Yamamuro, Mariano Elean, Lorena Paola Arce, Ryutaro Funabashi, Fernanda Raya Tonetti, Kohtaro Fukuyama, Mikado Tomokiyo, Fu Namai, Sudeb Saha, Wakako Ikeda‐Ohtsubo, Keita Nishiyama, Julio Villena, Haruki Kitazawa   +13 more
wiley   +1 more source

Seroprevalence and Molecular Detection of Bovine Viral Diarrhea Virus in Selected Dairy Farms in Southwest Ethiopia

Veterinary Medicine International, Volume 2026, Issue 1, 2026.
Bovine viral diarrhea (BVD) is a significant economic concern due to the risk of persistent infection and complex epidemiology in cattle‐producing countries, including Ethiopia. This study aimed to identify the circulating BVD virus type in dairy cattle, investigate seroprevalence, and assess associated risk factors in Jimma town, Oromia regional state,
Meseret Mohammed Seid, Bruk Abraha Fitwi, Asamenew Tesfaye Melkamsew, Abdelfattah Selim   +3 more
wiley   +1 more source