首页>
外国专利>
SALMONELLA ENTERICA STRAINS OF REDUCED PATHOGENICITY, METHOD FOR THEIR PREPARATION AND USES THEREOF
SALMONELLA ENTERICA STRAINS OF REDUCED PATHOGENICITY, METHOD FOR THEIR PREPARATION AND USES THEREOF
展开▼
机译:致病性降低的肠沙门氏菌菌株及其制备方法和用途
展开▼
页面导航
摘要
著录项
相似文献
摘要
The invention concerns novel Salmonella enterica attenuated strains, characterized in that they are inactivated at the level of the znuABC operon through mutation in at least one of the znuA, znuB, znuC genes of such operon, for uses in medical or veterinary fields as vaccines.
展开▼