意大利刺猬身上新型沙粒病毒的检测与基因组特征分析
Detection and Genomic Characterization of Novel Mammarenavirus in European Hedgehogs, Italy.
作者信息
Di Martino Barbara, Di Profio Federica, Capucchio Maria Teresa, Prandi Ilaria, Robetto Serena, Quaranta Giuseppe, La Rosa Giuseppina, Suffredini Elisabetta, Marsilio Fulvio, Martella Vito, Sarchese Vittorio
出版信息
Emerg Infect Dis. 2025 Jan;31(1):155-159. doi: 10.3201/eid3101.241084.
Mammarenaviruses are noteworthy zoonotic pathogens, and the main reservoirs are rodent species. We report the detection of a novel mammarenavirus in 6/183 (3.3%) in necropsied European hedgehogs (Erinaceus europaeus) collected in Italy. The whole-genome sequence obtained for 4 strains revealed a marked genetic diversity but a monophyletic origin.
沙粒病毒科哺乳动物病毒属病毒是值得关注的人畜共患病原体，其主要宿主为啮齿类动物。我们报告了在意大利采集的183只经尸检的欧洲刺猬（ Erinaceus europaeus ）中，有6只（3.3%）检测到一种新型沙粒病毒科哺乳动物病毒属病毒。对4个毒株获得的全基因组序列显示出显著的遗传多样性，但起源为单系。
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