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Experimental infection of adult Scapharca broughtonii with Ostreid herpesvirus SB strain

文献类型: 外文期刊

作者: Bai, Chang-Ming 1 ; Wang, Qing-Chen 1 ; Morga, Benjamin 3 ; Shi, Jie 1 ; Wang, Chong-Ming 1 ;

作者机构: 1.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Div Maricultural Organism Dis Control & Mol Patho, Qingdao, Peoples R China

2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Fisheries & Aquaculture, Qingdao, Peoples R China

3.IFREMER, LGP, Ave Mus Loup, F-17390 La Tremblade, France

关键词: Scapharca broughtonii; Ostreid herpesvirus SB strain; OsHV-1-SB; Experimental infection; Viral quantity

期刊名称:JOURNAL OF INVERTEBRATE PATHOLOGY ( 影响因子:2.841; 五年影响因子:3.368 )

ISSN: 0022-2011

年卷期: 2017 年 143 卷

页码:

收录情况: SCI

摘要: We investigated the susceptibility of ark shell, Scapharca broughtonii, adults to Ostreid herpesvirus SB strain (OsHV-1-SB) through experimental infection by intramuscular injection assays. Results showed the onset of mortality occurred at 3 days post injection, one day after the water turbidity became evident in rearing tanks. The mortality curves for the challenged group were similar to those observed at affected hatcheries. Histological lesions, herpesvirus-like particles and high OsHV-1-SB quantities were detected in challenged ark shells. This is the first study to successfully reproduce OsHV-1 disease in Arcoida species, and very few studies in adult bivalves (over 24 months old). (C) 2016 Elsevier Inc. All rights reserved.

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