1)lactam[英]['l?kt?m][美]['l?kt?m]内酰胺类
1.Research progress on β-lactam antibiotics skin test;β-内酰胺类抗生素皮试研究进展
英文短句/例句
1.Analysis of 279 Cases of ADR Caused by β-Lactams279例β-内酰胺类抗菌药不良反应分析
2.Microarray Detection of β-Lactamase Antimicrobial Resistance Genes in Bacteria;检测细菌β-内酰胺类药物耐药基因芯片研制
3.The Preparatory Study on the Mechanism of Shigellae from Chicken Resistance to β-lactam Antibiotics;鸡志贺氏菌对β-内酰胺类的耐药机制初步研究
4.Baicalin Synergy with β-Lactam Antibiotics Against Methicillin-resistant Staphylococcus Aureus;黄芩苷与β-内酰胺类抗生素对MRSA的协同作用
5.Study of Gram Negative Bacilli β-lactamases Resistant Mechanism;革兰阴性杆菌β-内酰胺类耐药机制研究
6.Study on the Adverse Effect of Beta-lactam Category Antibiotic;β-内酰胺类抗生素不良反应的调查研究
7.The Synthesis of 3-Aryl-β-lactams via Suzuki Cross Coupling Reaction应用Suzuki偶联反应合成3-芳基-β-内酰胺类化合物
8.Adverse drug reactions induced by β-lactam antibiotics:analysis of 619 casesβ-内酰胺类抗菌药物不良反应619例报告分析
9.Analysis of 125 Cases of Adverse Drug Reaction induced by β-Lactam antibiotics125例β-内酰胺类抗菌药物致不良反应分析
10.Studies on Test for Sterility of β-Lactam Antibioticsβ-内酰胺类抗生素无菌检查方法学研究
11.The mechanism of β-lactam antibiotics and the development of cephalosporinsβ-内酰胺类抗生素作用机制及头孢菌素发展
12.Drug utilization evaluation of β-lactam antibiotics in 6 cities of Yangtze River valley during 2007长江流域6城市2007年β-内酰胺类药物利用评价
13.Current situation and suggestion about skin sensitivity test of β-lactam antibioticsβ内酰胺类抗生素的皮肤过敏试验现状及建议
14.Genes for Imipenem antibiotic resistance in Pseudomonas aeruginosa耐亚胺培南铜绿假单胞菌的β-内酰胺类耐药基因研究
15.Analysis of the relationship between use of β-lactams and changes of drug-resistance of common Gram negative bacilliβ-内酰胺类抗生素用量与常见革兰阴性杆菌耐药性的相关性分析
16.Study on the Mechanism Resistance to β-lactam Antibiotics of Enteropathogenic E.coli from Deer鹿源性大肠杆菌对β-内酰胺类药物耐药相关机制的研究
17.The Synthesis of Derivatives of 3-Formyl Chromone Bearing a Lactam Ring;3-甲酰基色酮连内酰胺环类化合物的合成
18.ESBLs that is a large species of β -lactamases can hydrolyze the third generation cephalosporins and monobactams.ESBLs是能够水解第三代头孢菌素和单环酰胺类抗生素的β-内酰胺酶。
相关短句/例句
Beta-lactamβ-内酰胺类
1.The mechanism of β-lactam antibiotic resistance in Pseudomonas aeruginosa mainly includes the production of beta-lactamase, active efflux system, biofilm formation, impermeable outer membrane.铜绿假单胞菌对β-内酰胺类抗生素产生耐药性的机制主要为产生β-内酰胺酶、主动外排系统、形成生物膜、膜的通透性降低。
3)β-lactam antibioticsβ-内酰胺类
1.Retrospective analysis on β-lactam antibiotics consumed in 6 cities of the Yangtze River valley in 2003-2005;2003-2005年长江流域6城市β-内酰胺类药物利用分析
4)β-lactam antibioticβ-内酰胺类
1.Among the antibiotics,β-lactam antibiotics were number one in kind(18 kinds),those happ.结果 :1230例抗生素不良反应占同期药物不良反应的46 19 % (1230/2663) ,品种以β-内酰胺类居首 (18种 ) ,例次数氨苄青霉素最多 (192例 ) ,其表现累计例次最多的是皮肤及其附件损害 (691例 ) ,最严重的是过敏性休克 (109例 ) ,其中 β-内酰胺类占76 15 % (83/109) ,氨基糖苷类的肾损害占本文全部肾损害的51 79 % (29/56) ,不容忽视。
5)β-lactamsβ-内酰胺类
1.The combination of β-lactams and macrolides for the treatment of community acquired pneumonia;β-内酰胺类和大环内酯类药物联合应用治疗社区获得性肺炎
2.Synergistic antimicrobial activities of vancomycin against methicillinresistant staphylococci in combination with β-lactams, rifampicin, gentamicin or erythromycin;万古霉素与β-内酰胺类联合对MRS的协同抗菌活性(英文)
3.Analysis of the relationship between use of β-lactams and changes of drug-resistance of common Gram negative bacilli;β-内酰胺类抗生素用量与常见革兰阴性杆菌耐药性的相关性分析
6)beta-lactamsβ内酰胺类
延伸阅读
β-内酰胺类抗生素分子式：CAS号：性质：最初由真菌产生，含有青霉核环或头孢烯核的一类抗生素。以青霉素和头孢菌素为代表，主要对革兰氏阳性菌有抑制活性。产生菌由霉菌发展到放线菌乃至细菌。近代以6-氨基青霉烷酸（6-APA）、7-氨基头孢霉烷酸（7-ACA）为母核通过化学方法加上不同侧链获得大量半合成产物，抗菌谱扩大到革兰氏阴性菌，抗菌作用更强。若干氧青霉烷具有抗真菌活性，G-0069、苄棒丝氨酸等又有杀伤癌细胞作用。单环β-内酰胺中的YM-14673等具有促甲状腺的纱释放激素作用。最近发现的β-内酰胺增强剂MC-270252等可使β-内酰胺抗生素的最低抑菌浓度大幅度下降。因此被广泛用于治疗多种感染性疾病。此类抗生素具有杀菌活性强、毒性低、适应症广及临床疗效好等优点。各种β-内酰胺类抗生素的作用机制均相似，都能抑制胞壁黏肽合成酶，即青霉素结合蛋白（PBPS），从而阻止细菌细胞壁黏肽合成，使细胞壁缺损，菌体膨胀裂解死亡。
