搜索结果: 1-12 共查到“医学微生物学 E.coli”相关记录12条 . 查询时间(0.203 秒)
Penn Researchers Discover Why E.coli Move Faster in Syrup-like Fluids Than in Water
Penn Researchers E.coli Syrup
2015/12/7
Swimming in a pool of syrup would be difficult for most people, but for bacteria like E. coli, it’s easier than swimming in water. Scientists have known for decades that these cells move faster a...
Genotypic Analysis of E. coli Strains Isolated from Patients with Cystitis and Pyelonephritis
Uropathogenic Escherichia coli Pyelonephritis Cystitis Electrophoresis Genetic patterns
2015/9/25
Background: Urinary tract infection is the most common health problem affecting millions of people each year, mainly caused by a large genetically heterogeneous group of Escherichia coli called uropat...
Association of Virulent Genes hly, sfa, cnf-1 and pap with Antibiotic Sensitivity in Escherichia coli Strains Isolated from Children with Community-Acquired UTI
E coli UTI pap hly sfa cnf-1 Drug resistance
2015/9/22
Background: Recent studies have suggested that the decrease in the pathogenicity of E. coli is due to acquisition of resistance to some antibiotics. This study was performed to investigate four virule...
THE FIRST REPORT ON THE ISOLATION OF ENTEROTOXIGENIC ESCHERICHIA COLI AS A CAUSE OF INFANTILE DIARRHEA IN IRAN
Enterotoxigenic Infantile diarrhea Enteropathogenic E.coli
2009/12/28
The role of enterotoxigenic E.coli as a causative agent in diarrheal disease was studied among 100 cases of infant and children 0-2 years of age. Routine bacteriological methods were used for identifi...
TRANSMISSIBLE DRUG RESISTANCE AMONG SALMONELLA TYPHIMURIUM AND ENTEROPATHOGENIC E.COLI IN IRAN
S.typhimurium chloromycetin ampicillin
2009/12/28
The antimicrobial susceptibility of 118 S.typhimurium and 84 enteropathogenic E. coli isolated from human gastero-enteritis cases were examined. More than 25 different resistant patterns could be iden...
Antibiotic Resistance to Third Generation Cephalosporins Due to CTX-M-Type Extended-Spectrum β-Lactamases in Clinical Isolates of Escherichia coli
Escherichia coli CTX-M-β-lactamase ESBL Iran
2009/12/18
Background: Organisms producing CTX-M-β-lactamase are emerging around the world as a source of resistance to oxyiminocephalosporins such as cefotaxime. However, the laboratory detection of these strai...
Determination of antimicrobial resistance patterns and extended spectrum β lactamases in clinical isolates of E. coli Jabalameli F
E.coli extended-spectrum betalactamase antimicrobial resistance
2009/12/9
Comparing Intensity Elicited Maximum Reflex Amplitude Between Noise Induced Hearing Loss & Acoustic Trauma at 1kHZ, Contralaterally, and Investigate Relationship Between Amplitude and Hearing Impairme...
Characterization of Catalytic Phenotype of b-Galactosidase From LacI Mutant,E.Coli CSH-36,as a Tool For The Management of Lactose Intolerance
lactose intolerance b-Galactosidase E.coli purification kinetics
2009/6/30
Objectives: Lactose intolerance is a common public health problem with 5-100% prevalance among different populations of the world. Use of b-galactosidase to reduce the lactose content in food or consu...
Colicin Production and Colicin Typing of Uropathogenic Escherichia coli
Escherichia coli colicin typing urinary tract infections
2009/6/29
Colicins are bactericidal macromolecules in protein structures and they are produced by some strains of Escherichia coli and Shigella, which are members of the Enterobacteriaceae. They have a bacteric...
Carriage of Mobilizable Plasmid-Mediated b-Lactamase Gene in Ampicillin-Resistant Escherichia coli Strains with Origin of Normal Fecal Flora
Fecal flora ampicillin-resistant Escherichia coli mobilizable b-lactamase gene
2009/6/19
Aim: The aim of this study was to investigate the carriage of b-lactamase genes in ampicillin-resistant (Ampr) Escherichia coli (E. coli) isolates from human normal fecal flora. Methods: Ten Ampr E. c...
Antimicrobial Susceptibility Testing for Escherichia coli Strains to Fluoroquinolones, in Urinary Tract Infections
Urinary tract infection UTI E.coli Fluoroquinolones Resistance Iran
2010/4/7
Background: Urinary Tract Infections (UTIs) are one of the most common infectious diseases diagnosed all over the world. Meanwhile most episode of UTIs are caused by Escherichia coli (up to 85%) and f...
SIMULTANEOUS EFFECTS OF SHAKING AND TEMPERATURE ON VEROTOXIN1 PHAGE INDUCTION FROM VEROTOXIGENIC ESCHERICHIA COLI STRAINS
Verotoxigenic Escherichia Coli lambda bacteriophges verotoxin1
2010/4/7
Induction of lambda phage carring verotoxin1 gene from a verotoxigenic strains of Escherichia coli and released verotoxin1 were studied under environmental factors of shaking and termperature. Verotox...