目的探讨影响鼠伤寒沙门氏菌肠炎疗效的因素。
Objective To study the factors of affecting the efficacy of Salmonella Typhimurium (ST) enteritis.
本文报告一种滴定法，定量测定鼠伤寒沙门氏菌鸟氨酸脱羧酶的活性。
A titration assay for ornithine decarboxylase induced in Salmonella typhimurium is reported in this paper.
纠正了这些错误后，牛乳厂又开始出售牛奶，再没有鼠伤寒沙门氏菌事件发生。
Following the correction of these errors, milk has once again been sold form this dairy and no further cases of S. Typhimurium have been reported.
我们采用鼠伤寒沙门氏菌两个突变菌株TA98和TA100，检测了它的致突变活性。
It was test on petri plates with two mutants of Salmonella typhimurium-ta98 and TA100.
感染部位以胃肠道多见(55.07%)，其次为下呼吸道(22.7%)，病原菌以鼠伤寒沙门氏菌居多。
The gastrointestinal tract (55.07%) followed by the lower respiratory tract (22.7%) was the most infected site. The salmonella typhimurium was the most bacterial pathogen.
方法应用鼠伤寒沙门氏菌回复突变试验研究了枢复宁的诱变作用，试验选用TA97、TA98、TA100、TA102菌株。
Methods The Salmonella typhimurium reverse mutation assay was used to study ondansetron induced mutation. The strains of TA97, TA98, TA100, TA102 were used in this experiment.
进行了小白鼠的急性毒性试验、蓄积毒性试验、小白鼠的骨髓细胞微核试验、睾丸染色体畸变试验及鼠伤寒沙门氏菌的致突变试验。
The Study included five experiments, i. e, acute toxicity test and accumulative test of rats, bone-marrow micronucleus test and testis chromosomal aberration test of mouse, and Ames test.
进行了小白鼠的急性毒性试验、蓄积毒性试验、小白鼠的骨髓细胞微核试验、睾丸染色体畸变试验及鼠伤寒沙门氏菌的致突变试验。
The Study included five experiments, i. e, acute toxicity test and accumulative test of rats, bone-marrow micronucleus test and testis chromosomal aberration test of mouse, and Ames test.
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