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- enterotoxigenic enterobacteria 产肠毒素肠杆菌
- How to prevent Enterobacteria infections? 如何进行消化道传染病的防治?
- Before infection, FOS increased mucosal lactobacilli and enterobacteria in cecum and colon, but not in the ileum. 感染前,Fos会使盲肠和结肠内的粘膜乳酸杆菌和肠杆菌增加,而回肠内未有;
- Are Helicobacter species and enterotoxigenic Bacteroides fragilis involv ed in inflammatory bowel disease? 炎症性肠病是否与螺旋杆菌及肠产毒性脆弱拟杆菌感染有关?
- Enterotoxigenic Escherichia coli (ETEC) is the main pathogen of colibacillosis of neonatal and post weaned piglets. 初生和断奶仔猪大肠杆菌性腹泻病的主要病原是肠毒素性大肠杆菌(ETEC)。
- Enterotoxigenic escherichia coil (ETEC) related with diarrhoea of early-weaned piglets. 产肠毒素性大肠杆菌与仔猪腹泻的致病过程密切相关。
- Nonfermentative bacilli growing on solid medium and enterobacteria growing in flagella broth were more suitable for flagella-staining. 非发酵菌适合于固体培养进行鞭毛染色获得最佳效果,液体培养对于一些肠杆菌鞭毛染色更为适合。
- Objective To construct the display vector based on the CS3 pili of enterotoxigenic Escherichia coli. 目的构建大肠杆菌CS3菌毛呈现载体,实现外源表位在细菌表面的呈现。
- Vibrio cholerae (O1 Ogawa and O1 Inaba) and enterotoxigenic Escherichia coli were isolated (13). 在2004年孟加拉国洪水后的一次腹泻疫情中,超过17000个病例出现腹泻症状;
- Conclusions:The experiment showed that synbiotics in shuangcha milk can improve the enterobacterium in both mice and people. 3.;受试人群自觉症状观察:所有人无不良反应,可改善便秘、增加食欲、排气。结论双叉奶中合生元对小鼠、人体肠道菌群具改善作用。
- ObjectiveTo establish the rapid detection method of Enterotoxigenic E.coli(ETEC)by polymerase chain reaction(PCR)technology for characteristic primers. 目的利用PCR技术,尝试建立特异性引物PCR快速检测肠毒素大肠杆菌的方法。
- Zhao. 1998.The antibiacterial effect of Chinese tranditional medicines against enterotoxigenic Escherichia coli isolated from preweaning piglets. 各种中药对未离乳仔猪肠产毒性大肠杆菌之抗菌效果。
- This result may be useful for construction of effective vaccine against enterotoxigenic Escherichia coli with Salmonella typhi as antigens carrier. 本研究结果对于产肠毒素大肠杆菌基因工程疫苗的构建有指导意义。
- Method Sera samples were collected by random cluster sam pling method from the workers in the service industry from 2002 to 2003 for the detection of HBVM, ALT and pathogenic enterobacteria. 方法以整群抽样方式在2002、2003年抽取观察对象,收集相关资料和血清标本,进行丙氨酸转氨酶(ALT)、乙肝血清标志物(HBVM)和肠道致病菌的检测。
- Objective:To develop a specific and quick assay for detection of heat-stable enterotoxin gene(ST Ia and ST Ib) of enterotoxigenic Escherichia coli(ETEC). 目的:建立实时荧光PCR的方法检测肠产毒性大肠埃希菌(ETEC)耐热肠毒素(ST Ia和ST Ib)基因。
- According to the reported sequence of K99 pili protein gene of Enterotoxigenic Escherichia coli(ETEC),a pair of primers of K99 were designed and synthesized. 根据产肠毒素大肠杆菌(Enterotoxigenic Escherichia coli,ETEC)K99菌毛蛋白的全基因序列设计产肠毒素大肠杆菌主要菌毛K99的一对引物。
- Methods The primer of LT gene from Enterotoxigenic E.coli was designed and the condition of PCR was optimized to identify ETEC with PCR amplification for 16 samples. 方法设计肠毒素大肠杆菌LT基因的特异性引物,优化PCR反应条件,对16种样品进行细菌通用引物和特异性引物的PCR扩增,从而鉴定肠毒素大肠杆菌。
- Abstract: Using immunohistochemical method, distribution of enterotoxins of enterotoxigenic Escherichia coli( ETEC) in small intestine of the guinea pig infected with ETEC. 摘 要: 研究利用免疫组织化学方法对产毒性大肠杆菌(ETEC)感染豚鼠小肠组织中ETEC肠毒素的定位进行了研究。
- Two had \"warning levels\" of staphylococcus aureus and two others had \"worryingly elevated\" levels of coliforms and enterobacteria, \"putting users at high risk of becoming ill from contact\". 两个键盘的葡萄球菌数量超标,而另外两个的大肠菌和肠杆菌的数量超标,“有使用户通过接触而染病的危险”。
- Rapid separation and determination of enterotoxigenic E coli K88, K99 and 987P with intact cells using capillary zone electrophoresis (CZE) are described. 建立了快速分离和检测引起仔猪腹泻的肠毒性大肠杆菌K88、K99和987P细菌细胞的毛细管区带电泳方法,并进行了腹泻仔猪粪便中肠毒性大肠杆菌的应用检测分析。