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Article

[Characterization of attenuated Salmonella C500 strain with a delta asd mutant and use as an Asd+ balanced-lethal host-vector system].

Sheng wu gong cheng xue bao = Chinese journal of biotechnology - 1 Jan 2009

Zhao Zhanqin, Xu Yindi, Wu Bin, Cheng Xiangchao, Li Yinju, Tang Xibiao, Zhang Chunjie, Chen Huanchun

Abstract excerpt

Salmonella enterica serovar Choleraesuis strain C500 is a live, attenuated vaccine that has been used in China for over 40 years to prevent piglet paratyphoid. The objective of this study was to evaluate the potential of attenuated Salmonella enterica serovar Choleraesuis C500 strain with a delta asd mutant as an effective live vaccine vector by the Asd+ balanced-lethal host-vector system. Here, we compared the...

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PMID: 19441223

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

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