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Azienda News:
- Isolation, Characterization, and Comparative Analysis of Two Subtypes . . .
Furthermore, the assay detected GAstV-1 and GAstV-2 in allantoic fluids (100% positive) spiked with viruses, and 70 clinical gout gosling samples were examined, of which 11 4% were positive for
- A Review of Emerging Goose Astrovirus Causing Gout
GAstV is a nonenveloped, single-stranded, positive-sense RNA virus As it is a novel virus, there is no specific classification Here, we review the current understanding of GAstV The virus structure, isolation, diagnosis and detection, innate immune regulation, and transmission route are discussed In addition, since GAstV can cause gout in
- 一株基因Ⅱ型鹅星状病毒的分离鉴定及培养特性 - fjnyxb
<sec> 目的 明确鹅星状病毒（Goose astrovirus, GAstV）的致病性和体外培养特性。< sec><sec> 方法 对广东某鹅场表现为内脏和关节痛风的发病鹅组织样品进行病原学检测、病毒分离鉴定、病毒基因序列测定与分析、病毒培养特性及致病性研究。
- Genetic diversity and evolution of goose astrovirus in the east of . . .
Goose astrovirus (GAstV), an agent of fatal visceral gout in goslings, has been widely circulating in eastern China since 2017, but little is known about its genetic diversity and systematic evolution In this study, we isolated and sequenced nine nearly full-length GAstV genomes and conducted compr …
- Genomic and phylogenetic characteristics of a novel . . . - ScienceDirect
GAstV has been reported in Shandong, Jiangsu, Anhui, Henan, Guangdong Provinces in China (Niu et al , 2018, Zhang et al , 2018b) However, phylogenetic relationships among GAstV in Anhui and that in other provinces were not previously systematically evaluated To better understand the prevalence of GAstV in the Anhui Province, Central-Eastern
- Isolation and characterization of a goose astrovirus 1 strain causing . . .
In recent years, goose gout, a severe infectious disease, has affected the development of the goose industry in China Two different genotypes of goose astrovirus (GAstV), named as GAstV-1 and GAstV-2, were identified GAstV-2 viruses are known to be the causative agent of goose gout; however, GAstV …
- Isolation and characterization of a goose astrovirus 1 strain causing . . .
Abstract In recent years, goose gout, a severe infectious disease, has affected the development of the goose industry in China Two different genotypes of goose astrovirus (GAstV), named as GAstV-1 and GAstV-2, were identified GAstV-2 viruses are known to be the causative agent of goose gout; however, GAstV-1 has not been isolated, and the relationship between GAstV-1 and goose gout is unknown
- An IgY Effectively Prevents Goslings from Virulent GAstV Infection
Pathogenicity analysis of GAstV-AHQJ18 strain (A) The survival rates were monitored daily Survival data were analyzed by log-rank (Mantel–Cox) test p values: no significant difference (ns) p > 0 05 (B) Viral load in cloacal swabs were detected at 2, 4, 6, 8, 10, and 12 dpi (C) Postmortem lesions of goslings infected GAstV-AHQJ18 strain There were hepatonephromegaly and urate deposits in
- Rapid Rescue of Goose Astrovirus Genome via Red ET Assembly
An anti-GAstV-Cap mouse serum (dilution of 1:200) was used as the primary antibody, FITC-conjugated donkey anti-mouse (dilution of 1:200) as secondary antibody and Hoechst 33,258 Stain solution
- In vitro expression of the goose astrovirus Cap protein delivered with . . .
Background: Goose astrovirus (GAstV) is an emerging pathogen that is widely distributed throughout China and can cause visceral gout, resulting in serious economic losses for the goose industry Open reading frame 2 (ORF2) of this virus encodes the precursor capsid protein, which is essential for the assembly and antigenicity of these virions
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