Suppr超能文献

用副流感3型病毒的温度敏感(ts)突变株接种仓鼠。

Inoculation of hamsters with a temperature sensitive (ts) mutant of parainfluenza 3 virus.

作者信息

Zygraich N, Lobmann M, Huygelen C

出版信息

J Hyg (Lond). 1972 Jun;70(2):229-34. doi: 10.1017/s0022172400022282.

Abstract

The multiplication pattern of a temperature-sensitive (ts) mutant of bovine parainfluenza 3 virus was studied in hamsters and compared with that of a virulent virus strain. The ts mutant was recovered regularly from the nasal mucosa and not from the lungs, whereas the virulent virus multiplied in the lungs as well as in the nasal mucosa.The serological response induced by the mutant was comparable to that obtained after inoculation of the virulent virus.This ts mutant may be a potential candidate for a live intranasal vaccine against bovine parainfluenza 3 infection.

摘要

研究了牛副流感3病毒温度敏感(ts)突变株在仓鼠中的增殖模式,并与强毒株进行了比较。ts突变株能定期从鼻黏膜中分离出来,但不能从肺中分离出来,而强毒株在肺和鼻黏膜中均能增殖。该突变株诱导的血清学反应与接种强毒株后获得的反应相当。这种ts突变株可能是一种用于预防牛副流感3感染的鼻内活疫苗的潜在候选株。

相似文献

引用本文的文献

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验