Results 81 to 90 of about 2,793 (153)

Virus isolate from carp: genetic characterization reveals a novel picornavirus with two aphthovirus 2A-like sequences

Journal of General Virology, 2014
Picornaviruses have been isolated from a variety of hosts, mainly mammals and birds. Here, we describe the sequence analysis of carp picornavirus 1 (CPV-1) F37/06 that was isolated from an organ pool (heart, brain, liver) of a common carp (Cyprinus carpio). This carp perished after an accidental discharge of liquid manure into a fish pond and presented
Jeannette, Lange, Marco, Groth, Dieter, Fichtner, Harald, Granzow, Barbara, Keller, Mario, Walther, Matthias, Platzer, Andreas, Sauerbrei, Roland, Zell   +8 more
openaire   +2 more sources

Long-Term, Large-Population Passage of Aphthovirus Can Generate and Amplify Defective Noninterfering Particles Deleted in the Leader Protease Gene

Virology, 1996
During serial undiluted passage of a clonal population of foot-and-mouth disease virus (FMDV C-S8c1) in BHK-21 cells, two species of defective RNA were generated and selected. Sequence analysis revealed that they included deletions within the L-coding region, and retained the correct reading frame for viral protein synthesis.
Charpentier, N., Dávila, M., Domingo, E., Escarmís, C.   +3 more
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Analysis of the aphthovirus 2A/2B polyprotein ‘cleavage’ mechanism indicates not a proteolytic reaction, but a novel translational effect: a putative ribosomal ‘skip’

Journal of General Virology, 2001
The 2A region of the aphthovirus foot-and-mouth disease virus (FMDV) polyprotein is only 18 aa long. A ‘primary’ intramolecular polyprotein processing event mediated by 2A occurs at its own C terminus. FMDV 2A activity was studied in artificial polyproteins in which sequences encoding reporter proteins flanked the 2A sequence such that a single, long ...
Michelle L L, Donnelly, Garry, Luke, Amit, Mehrotra, Xuejun, Li, Lorraine E, Hughes, David, Gani, Martin D, Ryan   +6 more
openaire   +2 more sources

Economic impact of foot and mouth disease outbreak on smallholder cattle farmers in Soroti, Eastern Uganda

Discover Animals
Foot and mouth disease (FMD), caused by Aphthovirus of the Picornaviridae family, is a devastating highly contagious viral disease of cloven-hoofed animals.
Justine Ekou, Michael Edwetu
doaj   +1 more source

The Current Epizootiological Situation of Three Major Viral Infections Affecting Cattle in Egypt

Viruses
One of the major factors hindering efficient livestock production is the presence of high-impact infectious animal diseases, such as foot and mouth disease (FMD), lumpy skin disease (LSD), and bovine ephemeral fever (BEF), which are notable viral ...
Sherin R. Rouby, Ahmed H. Ghonaim, Xingxiang Chen, Wentao Li   +3 more
doaj   +1 more source

[Immune precipitates of BHK-21 cells infected by aphthovirus C and hyperimmune rabbit sera].

Revista Argentina de microbiologia, 1989
Immunoprecipitates of BHK21 cells infected with aphthovirus C and harvested at 60, 65, 75, 90, 120 and 210 min post-infection (p.i.) and the corresponding rabbit hyperimmune serum were analyzed by polyacrylamide gel electrophoresis. Inhibition of cellular protein synthesis was not observed.
E J, Massouh, E G, Assad Ferek, A M, Brunengo   +2 more
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Aphthovirus [PDF]

, 2020
openaire   +1 more source

Virus persistence and antibodies of Foot and Mouth Disease in dairy cattle in Boyolali District, Central Java

Bulgarian Journal of Veterinary Medicine
Foot and Mouth Disease (FMD) is a contagious disease of ruminants that causes significant eco-nomic losses for livestock farmers. It is caused by viruses from the Picornaviridae family, order Picornavirales, and the Aphthovirus genus.
J. Susilo, F. P. C. Santoso, A. Budiyanto, E. M. N. Setyawan , M. H. Wibowo   +4 more
doaj   +1 more source

[Humoral immune response in cattle vaccinated against aphthovirus. Study of the kinetics of protective and neutralizing antibodies].

Revista Argentina de microbiologia, 1989
The sera of three groups (I, II and III) of cattle vaccinated every three months with trivalent hydroxysaponinated commercial vaccine against aphthovirus were studied. The only difference between groups I and II was that the former received a revaccination on day 17 after the initial immunization. Groups I and II included sera from animals three months
G B, Rojas, M E, Rottenberg, A M, Brunengo   +2 more
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[Expression of viral antigens on BHK-21 cells harvested at different times after infection with aphthovirus C].

Revista Argentina de microbiologia, 1989
The polypeptides present in BHK21 cells infected with aphthovirus C2 and harvested at different intervals post infection were studied by immunodiffusion, immunofluorescence, electrophoresis in polyacrylamide gel and radioactive profiles. The possible relationship with the induction of protecting antibodies produced by rabbits was also studied.
E J, Massouh, E G, Assad Ferek, A M, Brunengo   +2 more
openaire   +1 more source