A5100698543- Antibiotic Resistance in Bacteria
- Escherichia coli research studies
- Pharmaceutical and Antibiotic Environmental Impacts
- Urinary Tract Infections Management
- Vibrio bacteria research studies
- Viral gastroenteritis research and epidemiology
- Antibiotics Pharmacokinetics and Efficacy
- Salmonella and Campylobacter epidemiology
- Antibiotic Use and Resistance
- Health and Well-being Studies
- Health and Wellbeing Research
- Burkholderia infections and melioidosis
- Bacterial biofilms and quorum sensing
- Reproductive Physiology in Livestock
- Sperm and Testicular Function
- Bacterial Identification and Susceptibility Testing
- Reproductive tract infections research
- Amoebic Infections and Treatments
- Religion, Spirituality, and Psychology
Hamedan University of Medical Sciences
2018-2022
Hormozgan University of Medical Sciences
2021
Ahvaz Jundishapur University of Medical Sciences
2017-2020
Carbapenem-resistant Acinetobacter baumannii has emerged as an important cause of infection in burn patients. This study aimed to characterize the antimicrobial susceptibility pattern, determine prevalence oxacillinase and metallo-beta-lactamase (MBL) genes, type A. isolates obtained from patients.During a 1-year period, total 40 nonduplicated were patients who hospitalized Taleghani Burn Hospital Ahvaz, southwest Iran. Testing for was carried out by disk diffusion E-test. To screen MBL...
Chlamydia trachomatis, Ureaplasma parvum, and Mycoplasma genitalium are common sexually transmitted microorganisms. Our study aimed to determine the prevalence of C. U. M. in infertile fertile couples effect these microorganisms on semen parameters.
Extensive and inappropriate use of quinolones has led to growing resistance rates these broad-spectrum antibiotics. The present study purposed investigate the prevalence plasmid-mediated quinolone (PMQR) genes in Klebsiella pneumoniae clinical isolates.Ninety-two non-repetitive K. isolates were confirmed by standard microbiological methods. Antibacterial susceptibility toward seven agents from family was evaluated disc diffusion method. Ciprofloxacin minimum inhibitory concentrations (MICs)...
Acinetobacter baumannii is one of the most important organisms in nosocomial infections. Antibiotic resistance this bacterium causes many problems treating patients. This study aimed to investigate antibiotic patterns and resistance-related, genes clinical isolates baumannii. descriptive was conducted on 124 collected from samples two teaching hospitals Ahvaz. The pattern determined by disk diffusion. presence coding for using polymerase chain reaction method. Out isolates, highest rate...
Background: The increasing prevalence of multidrug-resistant (MDR) Escherichia coli strains, especially extended-spectrum beta-lactamase (ESBL)-producing has become a global health concern. This study was aimed to determine the frequency bla CTX-M , TEM and SHV genes among E. isolates from urinary tract infection (UTI) evaluate their antibiotic resistance pattern. Methods: Totally 98 were recovered urine samples UTI-diagnosed patients. Antibiotic ESBL production evaluated by disk diffusion...
Proteus mirabilis is a frequent reason for catheter-associated urinary tract infections (UTIs). The aim of this study was to identify virulence genes and antimicrobial resistance patterns in P. strains isolated from patients who attended tertiary hospital Iran.In study, 100 urine samples were isolated. These identified by biochemical PCR-based tests, their antibiotic profiled through standard procedure using 14 antibiotics. PCR assays used detect virulence-related strains. biofilm formation...
Background: Entero-invasive E. coli (EIEC) is one of the causes bacillary dysentery in adults and children. The ability EIEC to invade colonize surface epithelial cells influenced by many virulence factors. This study aimed investigate distribution factor genes strains isolated from patients with diarrhea Ahvaz, Iran, as well genetic diversity between these isolates Multilocus variable-number tandem repeat analysis (MLVA). Materials Methods: A total 581 diarrheic stool samples were collected...
This study was undertaken to evaluate AmpC β-lactamase-producing Escherichia coli urine isolates and characterize the frequency of plasmid-mediated (pAmpC)-encoding genes.Antimicrobial susceptibility tests were performed using disk diffusion technique. β-lactamase production assessed with a phenotypic inhibitor-based method. The presence 6 pAmpC-encoding cluster genes detected by multiplex polymerase chain reaction (PCR).The proportion antibiotic resistance E. ranged from 7.4% 90.5%, more...
Background and Objectives: An increase in the antibiotic resistance of Shigella isolates has caused major global challenges antimicrobial therapy. Knowledge local trends is essential for selecting appropriate treat- ment regimens. This study aimed to evaluate frequency efflux-mediated tetracycline (tet) plasmid-me- diated quinolone (qnr) genes among isolates. Materials Methods: survey investigated 91 isolates, obtained from children with acute diarrhea. The iso- lates were identified using...
Background: In Gram-negative bacteria, including Klebsiella pneumoniae , the production of AmpC beta-lactamase enzymes is one main resistance mechanisms for beta-lactam antibiotics. This study aimed to investigate phenotypic and molecular characteristics beta-lactamases in K. clinical isolates Southwest Iran. Methods: was conducted on 55 strains collected from various samples. Identification done using routine bacteriological biochemical tests. After performing antibiotic sensitivity test,...
Abstract Background: This study aimed to investigate the distribution of virulence factor genes in Shigella strains isolated from children with diarrhea southwest, Iran. Methods: In this cross-sectional study, a total 91 spp. were specimens 1 530 aged under 15 years Ahvaz and Abadan, southwest The identified by biochemical methods. Subsequently, polymerase chain reaction (PCR).All spp evaluated PCR for presence 9 ( ipaH, ial, virF, invE, sat, sigA, pic, pet , sepA ). Results: A isolates...