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Psittacine beak and feather disease virus (PBFDV), a member of the family Circoviridae, is a major pathogen affecting psittacine birds worldwide; however, its potential for airborne dissemination in veterinary environments remains poorly understood. This
Benchapol Lorsunyaluck +3 more
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First detection and analysis of a fish circovirus
Circoviruses are present worldwide in birds and pigs but their occurrence in fish has not yet been reported. Recently, increased mortality was observed in barbel fry (Barbus barbus) in Hungary. This paper reports the detection of previously unknown circular viral DNA genomes in barbels by the use of a circovirus-specific wide-range nested PCR.
Lőrincz, Márta +4 more
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This chapter contains sections titled: Introduction, Circovirus Infections in Wild Birds, Circovirus Infection in Wild Boar and References.
Todd, Daniel, Gortázar, Christian
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Porcine circovirus type 2 belongs on the family Circoviridae. This virus family includes small, non-enveloped viruses, with a circular, single-standed DNA genome.This virus causes mainly subclinical infections, but a number of diseases have been linked to it (porcine circovirus diseases, PCVD).
Ristoski Trpe +2 more
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Infectivity of porcine circovirus (PCV) 1 and PCV2 was examined in primary porcine hepatocyte culture by comparing that of PCV in primary kidney cell culture. The virus titer of PCV2-infected hepatocyte cultures was higher than that of the PCV1-infected hepatocyte cultures and the PCV-infected kidney cell cultures.
HIRAI, Takuya +5 more
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Use of a Novel Enhanced DNA Vaccine Vector for Preclinical Virus Vaccine Investigation
DNA vaccines are stable, safe, and cost effective to produce and relatively quick and easy to manufacture. However, to date, DNA vaccines have shown relatively poor immunogenicity in humans despite promising preclinical results. Consequently, a number of
Rosamund Chapman, Edward P. Rybicki
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IntroductionThe Great Cormorant (Phalacrocorax carbo) is widely distributed across China. As an apex predator in aquatic ecosystems, it plays a tripartite ecological role: acting as a natural host, transmission vector, and indicator species for viruses ...
Yifei Pei +12 more
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Beak and feather disease virus (BFDV) is a small, icosahedral, non-enveloped virus with a circular single-stranded DNA genome, that belongs to the Circoviridae family. BFDV is globally distributed and poses a major threat to susceptible avian populations.
Bruno Fernandes +7 more
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IntroductionVariant pseudorabies virus (PRV) is a newly emerged zoonotic pathogen that can cause human blindness. PRV can take advantage of its large genome and multiple non-essential genes to construct recombinant attenuated vaccines carrying foreign ...
Chenhe Lu +13 more
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The single-cell transcriptional landscape of lung cells from PCV2d-infected mice
IntroductionPorcine Circovirus (PCV2) infection is prevalent in pig farming and causes significant economic losses. In recent years, the PCV2d subtype has become the most prevalent genotype worldwide, exhibiting higher virulence, leading to more severe ...
Yunlong Chen +19 more
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