查询词典 pseudotuberculosis

Results Five DFRs were found. One of the DFR of 383 bp was specific to biovar antiqua. The 383 bp fragment was only found in strains of Y.pestis isolated from Marmota baibacina Spermophilus undulates Plague Focus of the Tianshan Mountains, but not found in strains from other Plague Foci. It was also found in two (belonging to biotypeⅠ and Ⅱ) of five strains of Y.pseudotuberculosis .

结果 发现了5个在不同生物型鼠疫菌间存在差异的DNA片段，其中一个383bp的片段在来自天山山地灰旱獭、长尾黄鼠鼠疫自然疫源地的30株鼠疫菌全部阳性，而来自其它鼠疫自然疫源地的菌株全部阴性，5株假结核耶尔森菌中有2株阳性。

Pseudotuberculosis and its ompR mutant caused by adapting to acidic environments were revealed.

肠道传染性致病菌的感染需要经过动物体内不同的酸性环境。

Results The testing results showed that this method with 100% specificity and sensitivity in 300 positive and 100 negative samples of mammalian sera respectively. However, the positive serum samples of Francisella tularensis, yersinia pseudotuberculosis and yersinia enterocolitis could not be deceted by dipstick of ICA.

结果 间接血凝法检测阳性300份血清标本，胶体金法检测全部为阳性，间接血凝法检测阴性100份血清标本，胶体金法检测全部为阴性，两种方法符合率100％；并且鼠疫胶体金法快速诊断盒不与假结核耶尔森氏菌等相关细菌的免疫血清发生交叉反应。

Methods Reverse hemagglutination test was used for identification of Fral. The Y. pseudotuberculosis sensitive to PstI and the bacteriostastic ring were used for identification of PstI. The low-calcium medium was used for identification of Vwa and Jackson-Burrows medium was used for identification of Pgm.

采用反向间接血凝试验检测FraI；利用假结核菌对PstI敏感可产生抑菌环的复盖种子层法检测PstI；采用乏Ca(上标 2+)时37℃鼠疫菌不能生长观察Vwa，利用色素培养基观察Pgm。

To analysis bacterial-host infection, an in vitro experiment was first carried out to analyze the acid responses of Yersinia pseudotuberculosis, a gastro-intestinal bacterium, under acidic condition. Metabonomic variation of Y.

到21d时，天冬酰胺和组氨酸浓度降低，而缬氨酸、乳酸、丙氨酸、苹果酸、琥珀酸、GABA、胆碱、β-葡萄糖、果糖、尿囊素、苯丙氨酸、甲酸的含量增高。

Next, BALB/c mice were orally infected with Y. pseudotuberculosis and its ompR mutant to study metabonomic variation of different intestine-associated organs after 24 h infection. The results showed that a majority of metabolites were decreased during this acid adaptation process, but phosphoenolpyruvate, 5'-GMP, 5'-AMP, 5'-UMP, GDP/GTP of wild type strain and lactate, Tyr, phosphoenolpyruvate, 5'-AMP、GDP/GTP of the ompR mutant strain were increased.

为了探讨病原细菌感染动物后特别是在酸性环境下代谢物的变化规律，首先在体外模拟假结核耶尔森氏菌及其全局性调控因子OmpR突变株在适应酸性环境时所引起的菌体自身的代谢变化，然后通过BALB/c小鼠口服感染耶尔森氏菌，研究小鼠感染病原细菌24h后各种相关器官的代谢变化。

Objective Investigation was precced in rodent's Yesinia in plague focus and non-plague focus fo Guangdong,to understand the circumstance that the distrbution of Yersinla,and whether the restrained phenomenon of yersinia was existed. Meth-ods IHA and RIP was used for surveying the particular FI Ab of yersinia pestis.Yersinia pestis were surveyed by plague culture me-dia.The contents of ileocecal part,the liver,the spleen and the tongue of rodent's were put into PBS that were propagated（4℃）for3weeks,then the above PBS liquid was smeared on selective culture media to sarvey yersina enterocolitica and Yersina pseudotuberculosis etc.

目的 了解广东省鼠疫疫源地和非鼠疫疫源地鼠类耶尔森氏菌的分布和相互抑制的情况方法分别采用间接血球凝集试验、放射免疫沉淀试验进行鼠疫耶尔森氏菌特异性F1抗体检测，并分别对鼠类回盲部内容物和肝、脾、舌进行冷增菌后，以选择培养基分离。

Meth-ods iha and rip was used for surveying the particular fi ab of yersinia pestis.yersinia pestis were surveyed by plague culture me-dia.the contents of ileocecal part,the liver,the spleen and the tongue of rodent's were put into pbs that were propagated（4℃）for3weeks,then the above pbs liquid was smeared on selective culture media to sarvey yersina enterocolitica and yersina pseudotuberculosis etc.yersinia.

分别采用间接血球凝集试验、放射免疫沉淀试验进行鼠疫耶尔森氏菌特异性f1抗体检测，并分别对鼠类回盲部内容物和肝、脾、舌进行冷增菌后，以选择培养基分离。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。