enterotoxin相关论文
Preparation and immunogenicity of multivalent vaccines composed of recombinant SLS and fimbriae agai
Diarrhea in piglets is one of the most challenging problems in the swine industry and causes huge economic loss annually......
Neutralizing activity of chicken egg yolk immunoglobulins(IGY)against E.Coli multiple enterotoxins f
Enterotoxigenic Escherichia coli (ETEC) strains frequently cause infectious diarrhea in young animals resulting in consi......
Detection of Staphylococcus aureus Enterotoxins in ready to eat food by ELISA technique in one of th
Staphylococcus aureus has known as one of the most common causes of food poisoning in the world.The survey of contaminat......
目的:探讨免疫抑制剂环孢素A(CsA)对类风湿关节炎(RA)患者体内参与免疫突触形成的巨噬细胞凋亡的影响。方法:将人单核细胞株THP-1(......
AIM:To construct an eukaryotic superantigen gene expressionvector containing the recombinant gene of SEA and CD80molecu......
Objective: To investigate the true incidence of Bacillus cereus(B. cereus) in food and children diarrhea cases. Methods:......
Objective To analyze the etiology of food poisoning, provide data support for food poisoning treatment, and protect peop......
Preparation and activity of conjugate of monoclonal antibody HAb18 against hepatoma F( ab′ )_2 fragm
AIM To prepare the conjugate of staphy-lococcal enterotoxin A (SEA) protein which is a bacterial SAg and the F(ab’)_2 ......
目的 将超抗原葡萄球菌肠毒素A(staphylococcalenterotoxinA ,SEA)分子转入肝癌细胞以增强其免疫原性 ,开辟肝癌免疫排斥的新途径......
Cholera,caused by the infection of toxigenic Vibrio cholerae(V.cholerae) to humans,is a life threatening diarrheal disea......
The genes of colonization factor K88 and avirulent heat-labile enterotoxin LT A-B+ of enterotoxigenic E. coli (ETEC) hav......
阜阳市局 ￡4a 局长——_MINtkMMtgj’＃lnH＄B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......
Mucosal vaccination has been getting more and more recognition because of its compliance and low risk of spreading infec......
Survey of O-islands in Escherichia coli O157 and Other Enteric Pathogens——O-islands of E.coli O157∶H
The genome of the enterohemorrhagic Escherichia coli O157∶H7 EDL933 contains 177 “O”-islands (OIs). To study their po......
AIM:To construct and select antigen epitopes of vacuolatingcytotoxin A (VacA) for nontoxic VacA vaccine againstHelicoba......
AIM:To establish the purification method for Clostridiumdifficile (C.difficile) toxin A.METHODS:C.difficile VPI 10463 f......
MM-3 was a live vaccine strain candidate for protecting neonatal piglets from diarrhea.Designed in the 1980s,a high deg......
A total of 39 Vibrio cholerae non O1 non O139 strains were isolated from surface waters of different parts of Dhaka City......
Human papillomavirus (HPV), mainly types 16 and 18, are the most important initiating agents of cervical cancer.1 Preven......
目的 研究新型的透皮免疫佐剂.方法从大肠埃希菌E.coli H10407中扩增出大肠埃希菌不耐热肠毒素(Heat-labile enterotoxin,LT)全长......
表皮生长因子受体(Epidermal growth factor receptor,EGFR)及其配体在多种肿瘤细胞中高表达,免疫注射表皮生长因子(Epidermal gro......
目的观察产肠毒素大肠杆菌(Enterotoxigenic E.coli,ETEC)基因工程疫苗在SD大鼠中的免疫原性。方法将含ETEC抗原成分热不稳定肠毒......
[目的]建立环介导等温基因扩增技术快速检测食源性致病菌不耐热型肠毒素大肠杆菌的方法。[方法]基于产肠毒素大肠杆菌的LT基因序列......
耐甲氧西林金黄色葡萄球菌(methicillin-resistant Staphylococcus aureus,MRSA)的感染引起的多种临床症状均与其分泌的金黄色葡萄......
Helicobacter pylori(H. pylori) is an important cause for gastric cancer in high risk individuals. H. pylori colonizes mo......
目的:阐明利用卵清蛋白(ovalbumin,OVA)、金黄色葡萄球菌肠毒素B(staphylococcal enterotoxin B,SEB)和维生素D类似物(calcipotrie......
引起腹泻的大肠埃希菌可分为6种,包括肠聚集大肠埃希菌(enteroadherent escherichia coli,EAEC)、肠出血性大肠埃希菌(EHEC)、......
Objective:To investigate the effects of staphylococcal enterotoxin A (SEA) on the cytotoxicity of T cells stimulated by ......
超抗原作为一种强大的T细胞激活剂,单用极低浓度便可激活大量的T淋巴细胞克隆来杀伤肿瘤细胞,但这种杀伤作用缺乏特异性。靶向治疗......
金黄色葡萄球菌因其产肠毒素菌株污染食品能引发急性食物中毒而广受关注,是引起肠道疾病和危害食品安全的常见病原菌〔1〕。金黄色......
目的从噬菌体随机12肽库中筛选出金黄色葡萄球菌SEC3抑制剂并鉴定其活性。方法用纯化的重组的金黄色葡萄球菌SEC3包被酶标板,按吸......
目的 对2013年暴发食源性疾病事件样品、常规性食品监测中检出的金黄色葡萄球菌进行肠毒素检测,并分析其肠毒素基因(SEA～SEE)的分布......
Pancreatic cancer continues to be a leading cause of cancer-related death worldwide and there is an urgent need to devel......
Effect of Clostridium perfringens enterotoxin on gastric cancer cells SGC7901 which highly expressed
AIM To investigate the effects of Clostridium perfringens enterotoxin(CPE) on gastric cancer cells which highly expresse......
AIM To evaluate the impact of recombinant Bacteroides fragilis enterotoxin-2(BFT-2, or Fragilysin) on colorectal tumorig......
目的 观察革兰阳性菌肠毒素活化的T淋巴细胞(T细胞)对人肺动脉内皮细胞(HPAEC)的损伤作用,初步探讨其损伤机制.方法 将葡萄球菌肠......
为研究白杨素对金黄色葡萄球菌的抗菌活性以及该化合物对金黄色葡萄球菌肠毒素SEA和SEB表达的影响,应用肉汤微量稀释法检测了白杨......
目的通过流行病学调查和实验室检测分析一起食物中毒原因,为食物中毒的应急处理提供依据。方法参照《食品卫生微生物学检验》国家......
目的 建立能在同一PCR反应条件下同时检测葡萄球菌肠毒素(SEs)5个亚型(SEA、SEB、SEC、SED、SEE)的PCR快速检测方法,用于金黄色葡......
A total of 39 Vibrio cholerae non O1 non O139 strains were isolated from surface waters of different parts of Dhaka City......
为研究重组大肠杆菌肠毒素融合蛋白LTA192-STa13的免疫原性,本研究将产肠毒素大肠杆菌(ETEC)eltA和estA基因定点突变后构建融合基......
Objective To analyze the etiology of food poisoning,provide data support for food poisoning treatment,and protect people......
目的：建立一种敏感、快速的酶免疫测定谅，用于定量检测动物体液及组织中金黄色葡萄球菌（SAU）肠毒素B(SEB)。方法：采用生物素-链亲素系统......
综述了肠产毒性大肠杆菌(ETEC)的分子生物学和基因工程疫苗的最新进展.ETEC的肠毒素基因和菌毛蛋白基因对于ETEC的致病性起主要作......
建立了多重聚合酶链反应(multiplex PCR)检测产气荚膜梭菌的α-毒素和肠毒素(enterotoxin)基因.该方法可以检测猪粪便样品或小肠内......
为鉴定引起奶牛猝死综合征的病原及其毒力相关抗原,本研究无菌采集急性死亡奶牛的肝、脾、肾及小肠内容物样本,进行病原菌的分离和......
克隆金葡菌肠毒素O（SEO）的全长基因，实现其哥溶性表达，并对纯化的表达产物进行生物学活性分析。从金葡菌FRI100菌株基因组中得到SEO基......
目的：表达和纯化重组金黄色葡萄球菌肠毒素C3（rSEC3）,并初步探讨rSEC3的生物学活性.方法：将转化有pET-32a（＋）-SEC3重组质粒的大肠杆菌BL21......
本文设计合成了5种肠毒素基因的特异性引物，对PCR的退火温度、DNA模板量进行优化，建立了5种肠毒素基因（SEA、SEB、SEC、SED、SEE）的聚......
