畜牧与兽医2025，Vol.57Issue(1)：105-110,6.
福建省赤腹松鼠源盖塔病毒的分子鉴定及其遗传进化分析
Molecular identification and genetic evolution of Getah virus from red belly squirrels in Fujian Province
摘要
Abstract
Getah virus(GETV)is a zoonotic,insect-borne virus that mainly infects farmed animals and is of high genetic diversity and ep-idemic risk.In this study,GETV was first detected in dead wild red-bellies squirrels from Fujian Province.based on the high-throughput se-quencing technology.Combined with the next-generation sequencing technology,GETV infection in lung tissues of red-bellies squirrels was further identified,and the whole genome sequence of the virus was successfully obtained,named the GETV/RS/China/2022 strain.Phyloge-netic analysis based on the whole genome of GETV showed that the GETV/RS/China/2022 strain belonged to the rare GETV lineage type Ⅱderivatives,which suggested the expansion of the GETV host spectrum and the importance of wild animals to the evolution and transmission of alphavirus.关键词
啮齿目动物/盖塔病毒/甲病毒/系统发育分析/野生动物Key words
rodent/Getah virus/alphavirus/phylogenetic analysis/wildlife分类
农业科技引用本文复制引用
鄢梓晴,粟硕..福建省赤腹松鼠源盖塔病毒的分子鉴定及其遗传进化分析[J].畜牧与兽医,2025,57(1):105-110,6.基金项目
国家重点研发计划项目(2022YFC2604203) （2022YFC2604203）
