Latent bovine herpesvirus 1 and 5 in milk from naturally infected dairy cattle

The Journal of Veterinary Medical Science

Pedro Marcus Pereira VIDIGAL¹  Mateus Gandra CAMPOS²  Marcus Rebouças SANTOS³  Hanna Carolina Campos FERREIRA⁴ 

[1] Centro de Análises de Biomoléculas/NuBioMol, Universidade Federal de Viçosa/UFV, Minas Gerais, 36570-900, Brazil;Laboratory of Animal Molecular Infectology, Instituto de Biotecnologia Aplicada à Agropecuária/BIOAGRO, Molecular Biology and Biochesmitry Department, Universidade Federal de Viçosa/UFV, Minas Gerais, 36570-900, Brazil;Laboratory of Animal Reproduction, Veterinary Department, Universidade Federal de Viçosa/UFV, Viçosa, Minas Gerais, 36570-900, Brazil;Laboratory of Animal Virology, Veterinary Department, Universidade Federal de Viçosa/UFV, Viçosa, Minas Gerais, 36570-900, Brazil

关键词: bovine herpesvirus 1;    bovine herpesvirus 5;    milk;    naturally infected dairy cattle;    virus latency;   

DOI  :  10.1292/jvms.17-0062

学科分类：兽医学

来源: Japanese Society of Veterinary Science

【 摘 要 】

Bovine herpesvirus 1 and 5 (BoHV-1 and -5) are antigenically and genetically related and can establish latent infection. We aimed to analyze the applicability of the milk sample to detect latently BoHV-infected cattle. BoHV-1 non-vaccinated clinically healthy cows from five dairy cattle herds (herd 1, n=24; herd 2, n=39; herd 3, n=39; herd 4, n=36; herd 5, n=70) were studied. We confirmed the presence of BoHV-1, and for the first time, BoHV-5 in the milk of naturally infected dairy cattle.

【 授权许可】

Unknown