Host range, host specificity and hypothesized host shift events among viruses of lower vertebrates

被引：72

作者：

Bandin, Isabel ^{[1
]}

Dopazo, Carlos P. ^{[1
]}

机构：

[1] Univ Santiago de Compostela, Inst Acuicultura, Dept Microbiol & Parasitol, Unidad Ictiopatol Patol Viral, Santiago De Compostela, Spain

来源：

VETERINARY RESEARCH | 2011年 / 42卷

关键词：

SALMON-ANEMIA-VIRUS; VIRAL NERVOUS NECROSIS; INFECTIOUS HEMATOPOIETIC NECROSIS; HEMORRHAGIC SEPTICEMIA VIRUS; NUCLEOTIDE-SEQUENCE ANALYSIS; RECEPTOR-BINDING PROPERTIES; HATCHERY-REARED LARVAE; IRIDOVIRUS-LIKE AGENT; AMINO-ACID-SEQUENCES; INFLUENZA-A VIRUS;

D O I：

10.1186/1297-9716-42-67

中图分类号：

S85 [动物医学（兽医学）];

学科分类号：

0906 ;

摘要：

The successful replication of a viral agent in a host is a complex process that often leads to a species specificity of the virus and can make interspecies transmission difficult. Despite this difficulty, natural host switch seems to have been frequent among viruses of lower vertebrates, especially fish viruses, since there are several viruses known to be able to infect a wide range of species. In the present review we will focus on well documented reports of broad host range, variations in host specificity, and host shift events hypothesized for viruses within the genera Ranavirus, Novirhabdovirus, Betanodavirus, Isavirus, and some herpesvirus.

引用

页数：15

共 200 条

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