Uropathogenic Escherichia coli
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Urinary tract infections (UTIs) are among the most common bacterial infections worldwide, often caused by uropathogenic Escherichia coli. Multiple bacterial virulence factors or patient characteristics have been linked separately to progressive, more invasive infections.
17p vicwell 29-02-2024 2 1 Download
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Part 1 book "Veterinary science - Current aspects in biology, animal pathology, clinic and food hygiene" includes content: Biology and reproduction; animal pathology; pharmacology and clinical science.
127p muasambanhan03 25-12-2023 5 1 Download
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Disease prevention and control is a significant part in the ex-situ conservation of the endangered red panda (Ailurus fulgens), being bacterial infection is one of the most important health threats to the captive population.
5p vigandhi 23-02-2022 9 1 Download
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Urinary Tract Infection (UTI) is one of the most common infections especially among the population in reproductive age group. This study was designed to isolate, characterize and to determine the antimicrobial susceptibility of uropathogens causing UTI, within the age group of 25-40 yrs attending Govt. Theni Medical College Hospital. The study identified Escherichia coli as the most common cause of UTI with 28% proportion among the positive cultures and most isolates of them were found susceptible to colistin (92.3%), tigecycline (84.3%), meropenam (79.8%) and gentamicin (79.4%).
7p cothumenhmong9 18-01-2021 10 1 Download
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Antibiotic resistance is a growing problem in pediatric urology as nonselective use of prophylaxis, and poor empiric prescribing practices. The feacal reservoir provides optimal conditions for the transmission of resistance genes within and between bacterial species as gut is exposed to large number of bacteria.
5p nguaconbaynhay6 23-06-2020 17 1 Download
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Urinary tract infections (UTI) are one of the most common infections that lead to morbidity in humans with Escherichia coli being the most common bacteria. Injudicious use of antibiotics has led to increased resistance of urinary pathogens to otherwise sensitive antibiotics hence; Knowledge of local bacteriological trend the antibiotic susceptibility pattern is a must to initiate a judicious antibiotic treatment. The study was a retrospective analysis of urine samples of IPD patients done over a period of 7 months from June 2017 to Dec 2017.
8p nguaconbaynhay5 11-05-2020 24 1 Download
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Urinary tract infection (UTI) is one of the most common bacterial infections in humans after respiratory tract infection. E.coli remains the leading uropathogen being responsible for UTI. The aim of the study is to assess the resistance pattern of E.coli causing UTI to commonly used antibiotics, so as to aid the clinician in changing the appropriate antimicrobial empirical therapy. E.coli isolated from urine samples were identified by conventional biochemical test. Antimicrobial susceptibility test was done by Kirby–Bauer disc diffusion method on Mueller–Hinton agar.
6p trinhthamhodang4 22-03-2020 21 2 Download
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Urinary tract infections, caused by multidrug resistant uropathogenic Escherichia coli (UPEC) are alarmingly escalating. Widespread utilization of empirical antibiotics without performing anti-microbial susceptibility testing led to expanding resistance to different classes of antimicrobial agents generally prescribed among UPEC isolates in our country. Therefore, this study aims to detect the prevalence and the antibiotic susceptibility pattern of UPEC isolates, in Tanta University Hospitals, Egypt. A total of 200 urine samples were collected from July 2015 to August 2016.
10p cothumenhmong4 25-03-2020 28 2 Download
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Urinary tract infection is one of the most common bacterial infections worldwide and is defined as the bacterial infiltration of otherwise sterile urinary tract. This includes both the upper and the lower urinary tract including urethra (urethritis), bladder (cystitis), ureters (ureteritis) and kidney (pyelonephritis). Common uropathogens are Escherichia coli, Enterococcus faecalis, Klebsiella pneumonia, Pseudomonas spp. and Proteus mirabilis. These infections have risk of high recurrence rates and increasing antimicrobial resistance among uropathogens has enhanced economic burden.
9p kethamoi2 15-12-2019 27 1 Download
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Genetic language for social behavior in bacteria is mediated through Quorum sensing. This collective group behavior posses obvious advantages for the bacteria to adapt to suitable growth modes by migrating to amicable environmental conditions which makes them highly virulent and detrimental to the environment. 80% of the uncomplicated UTIs that occur in healthy individuals are due to uropathogenic E. coli which are the leading cause of morbidity.
15p nguaconbaynhay1 04-12-2019 21 1 Download
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Urinary tract infections (UTIs) are one of the most common bacterial infections encountered in clinical practice. The knowledge of etiology and antibiogram of uropathogens helps in starting empirical treatment till the results of antibiotic susceptibility is awaited. Therefore this two year retrospective study was undertaken to determine the bacteriology and antimicrobial susceptibility pattern of UTIs in a tertiary care hospital. Urine samples from patients suspected of having UTI were processed according to standard microbiological techniques.
7p nguaconbaynhay1 04-12-2019 36 1 Download
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This work was aimed at determining the possible antimicrobial potential of asiatic acid (AA) and ursolic acid (UA) against clinical uropathogenic Escherichia coli strains (UPECs). Phylogenetic affiliations of UPECs and virulence-associated gene carriage have been identified.
9p sony2711 01-02-2019 26 1 Download
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In uropathogenic Escherichia coli, UPEC, different types of fimbriae are expressed to mediate interactions with host tissue. FocB belongs to the PapB family of transcription factors involved in the regulation of fimbriae gene clusters. Recent findings suggest that members from this family of proteins may form homomeric or heteromeric complexes and exert both positive and negative effects on the transcription of fimbriae genes.
14p viettel02 19-02-2013 45 2 Download