链球菌

The minimal bactericidal concentration of PTKE on Escherichia coli, Staphylococcus aureus, Salmonella, Pasteurella multocida and Streptococcus agalactiae were 100, 25, 50, 25 and 50 mg/mL respectively. The isolation of EA, EB and EC had no antibacterial effect on Escherichia coli and Pasteurella multocida. MBC of EA on Staphylococcus aureus and Salmonella were 2.5 and 5 mg/mL, and MBC of EB on Staphylococcus aureus, Salmonella and Streptococcus agalactiae were 1.25, 5 and 2.5 mg/mL respectively, while MBC of EC on Staphylococcus aureus was 2.5 mg/mL. Polygonum taibaishanense Kung.

PTKE对大肠埃希菌、金黄色葡萄球菌、沙门氏菌、多杀性巴氏杆菌和无乳链球菌的最低杀菌浓度分别为100，25，50，25和50 mg/mL；而PTKE的分离物EA、EB和EC对大肠埃希菌和巴氏杆菌无抑菌作用，EA对金黄色葡萄球菌、沙门氏菌的MBC分别为2.5和5.0 mg/mL，EB对金黄色葡萄球菌、沙门氏菌和无乳链球菌的MBC分别为1.25，5.0和2.5 mg/mL，EC对金黄色葡萄球菌的MBC为2.5 mg/mL。

Methods Concanavalin A, wheat germ agglutinin, Sambucus nigrn agglutinin, Ricinus communis agglutinin-I and phytohemagglutinin were labeled with horseradish peroxidase by an improved sodium periodate method, and the synthetic HRP-agglutinins were used for determination of the expression levels of polysaccharide in common α-hemolyic streptococcus and in the α-hemolyic streptococcus after space mutagenesis.

采用改良的过碘酸钠法将辣根过氧化物酶分别标记在刀豆凝集素、麦胚凝集素、接骨木凝集素、蓖麻凝集素I及植物血凝素上，合成HRP-凝集素，检测普通型α-溶血性链球菌及太空型链球菌菌体内多糖分子的表达水平。

Above all, Staphylococcus aureus, Streptococcus agalactiae, and Escherichia coli are the main pathogens causing bovine subclinical mastitis; the bovine clinical mastitis is usually caused by Streptococcus agalactiae. Antibiotics such as Enrofloxacin, Erythromycin and Kita sermonic show effective on treatment; the preparation of Chinese traditional medicine has great potential on bovine mastitis treatment and should be widely spread.

实验结果说明：引起奶牛隐性型乳房炎的主要致病菌类型为无乳链球菌、金黄色葡萄球菌和大肠杆菌，引起临床型乳房炎的主要致病菌是无乳链球菌；抗生素中的恩诺沙星、红霉素、庆大霉素用来治疗奶牛乳房炎效果较理想，中药制剂在治疗乳房炎上应用潜力很大，应大力推广。

A related infection, streptococcal toxic shock syndrome, or STSS, is caused by streptococcus bacteria.

一个相关的感染，链球菌中毒性休克综合征，或STSS ，是链球菌引起的细菌。

This study demonstrates the integral function of SA, particularly streptococcal DNA, in the pathogenesis of psoriasis.

该研究通过揭示链球菌抗原的生物学功能，发现non-NASA相比SA可显著降低银屑病患者PBMC增殖和T细胞活化，提示链球菌DNA可辅助活化致病性T细胞，诱导银屑病的发生与发展。

Below brief introducer the pig is streptococcic 2 model infection and lab diagnose research progress. 1 epidemiology pig is streptococcic is a kind of pathogen that can affect pig and person, normally the nasal cavity of pig of consist in health is mixed inside tonsil, also inside body of animal of consist in other.

下面简要介绍人猪链球菌2型感染及实验室诊断探究进展。1流行病学猪链球菌是一种能够感染猪和人的病原体，通常存在于健康猪的鼻腔和扁桃体内，也存在于其它动物体内。

This disease happens in butcher more, in breeding treatment of factory worker, raw meat and salesperson, main show is syndrome of shock of septicemia, toxic sex and meningitis to wait, prognostic in a extremely dangerous state, rate of die in one's bed is high, not only provisions pig course of study causes very big menace, and endangering communal and wholesome security. Came to saved endowment this world in Sichuan in August in June 2005, inside the partial area such as the river produces a person to affect a pig in succession streptococcic ill epidemic situation, this great bolt is communal and wholesome incident, caused domestic and international wide attention, prime criminal of its epidemic situation is a pig streptococcic 2 model.

本病多发生在屠夫、养殖厂工人、生肉加工和销售人员中，主要表现为败血症、中毒性休克综合症和脑膜炎等，预后凶险，病死率高，不仅给养猪业造成很大威胁，而且危害着公共卫生平安。2005年6月至8月在四川省资阳、内江等部分地区相继发生人感染猪链球菌病疫情，此次重大的突发公共卫生事件，引起了国内外广泛关注，其疫情元凶为猪链球菌2型。

In order to see if group A streptococci is the cause of the sore throat , the doctor will perform a rapid strep test , and then , he will know to prescribe the proper antibiotics to start the treatment .

以便查看是否有A组链球菌的原因是该咽喉痛，医生会执行快速链球菌测试，然后，他会知道处方适当的抗生素开始治疗。

In this study, first time, we investgated the molecular mechanism of pneumcoccal pathogenity, including virulence formation and resistance to β-lactams, on the point view of transformation. 1. In order to offer methods and pneumococci strains for later study, a transformation model of Streptococcus pneumoniae in laboratory was well established, by inducing pneumococci into transformation with CSP.

研究包括以下四部分内容：1、为后继的研究提供方法学支持和所需菌株，本研究利用CSP诱导细菌转化发生，建立了肺炎链球菌的实验室转化模型；并构建了肺炎链球菌转化缺陷菌株，通过抗生素培养基培养和PCR鉴定菌株构建成功。

85 And 119486/79. They are a novel type of antibiotic having both the wide antibacterial spectrum and high safety of penicillin and cephem antibiotics belonging to beta -lactam antibiotics, as well as the potent antibacterial activity and high beta -lactamase stability of carbapenem antibiotics.Sodium-(5R, 6S)-6-[-1-hydroxyethyl]-7-oxo-3- [-2-tetrahydrofuryl]-4-thia-1-azabicyclo [3.2.0] hept-2-ene-2-carboxylate 5/2 hydrate (faropenem sodium, hereinafter referred to as compound 1) is currently used as an oral drug for various infectious diseases and is reported to show potent antibacterial activity against not only methicillin-sensitive Staphylococcus aureus, Streptococcus pyrogenes and Streptococcus pneumoniae but also gram-positive bacteria for which conventional beta -lactam drugs have proved ineffective such as penicillin-resistant pneumococci, oral staphylococci and enterococci, also showing a wide antibacterial spectrum covering gram-negative bacteria such as Haemophilus influenzae and anaerobic bacteria such as the genus Bacteroides, which activity is due to its novel skeleton penem ring (Kagaku Ryoho no Ryoiki The Field of Chemotherapy, Vol.

他们是一种新型的抗生素都具有广泛的抗菌谱和高度的安全青霉素和cephem抗生素，属于β-内酰胺类抗生素，以及作为强大的抗菌活性和高β-内酰胺酶稳定的碳青霉烯类antibiotics.sodium -（ 5 R ， 6 S ）-6 -[ - 1 -羟乙基] - 7 -氧- 3 - [ - 2 - t etrahydrofuryl] - 4 -硫杂- 1 -氮杂双环[ 3 。2.0]庚- 2 -节能- 2 -羧酸5 / 2水合物（法罗培南钠，以下简称为化合物1 ）是目前用来作为口服药物，为各种传染病和报道，以显示强大的抗菌活性，不仅对甲氧敏感的金黄色葡萄球菌，链球菌pyrogenes和肺炎链球菌，但也克阳性菌为常规β-内酰胺类药物已证明无效，如青霉素耐药pneumococci ，口腔葡萄球菌和肠球菌，也显示出广泛的抗菌谱，包括革兰阴性菌如流感嗜血杆菌和厌氧菌如属杆菌，这活动是由于其新颖的骨架青霉烯环（（化学ryoho没有ryoiki领域的化疗），第13卷，第10号，第74-80 ， 1997年）。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。