Neutralizing Test of Hemagglutinating Encephalomyelitis Virus (HEV) in FS-L3 Cells Cultured without Serum

Ikuko SASAKI; Yoshinori KAZUSA; Junsuke SHIRAI; Takahide TANIGUCHI; Eiichi HONDA

doi:10.1292/jvms.65.381

Abstract

FS-L3 cells, originating from porcine kidney, were used for propagation of Hemagglutinating encephalomyelitis virus (HEV) and development of a virus neutralizing (VN) test. Sera of pigs, rats, cows and dogs had VN activities to HEV. On the other hand, sera of mice, rabbits, goats, sheep, horses, cats, chickens, hamsters and human did not have measurable VN activities, although these sera had high HI activities. Our results support the idea that the VN is a more reliable measure of HEV infection than the conventionally used HI test.

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この記事はクリエイティブ・コモンズ [表示 - 非営利 - 改変禁止 4.0 国際]ライセンスの下に提供されています。
https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja

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