A5006548272- Antibiotic Resistance in Bacteria
- Bacterial biofilms and quorum sensing
- Tuberculosis Research and Epidemiology
- Mycobacterium research and diagnosis
- Vibrio bacteria research studies
- Antibiotic Use and Resistance
- Pneumonia and Respiratory Infections
- Antimicrobial Resistance in Staphylococcus
- Clostridium difficile and Clostridium perfringens research
- Yersinia bacterium, plague, ectoparasites research
- Bacterial Infections and Vaccines
- Salmonella and Campylobacter epidemiology
- Viral gastroenteritis research and epidemiology
- Bacterial Identification and Susceptibility Testing
- Cytomegalovirus and herpesvirus research
- Zoonotic diseases and public health
- Pharmaceutical and Antibiotic Environmental Impacts
- Viral Infections and Vectors
- Antifungal resistance and susceptibility
- Infectious Diseases and Tuberculosis
- Pneumocystis jirovecii pneumonia detection and treatment
- Bacteriophages and microbial interactions
- Infective Endocarditis Diagnosis and Management
- Escherichia coli research studies
- Celiac Disease Research and Management
Shiraz University of Medical Sciences
2022-2025
Shiraz University
2022-2023
Tehran University of Medical Sciences
2018-2021
Aja University of Medical Sciences
2021
Biotechnology Research Center
2021
Shahid Beheshti University of Medical Sciences
2017-2020
Faculty of Public Health
2020
University of Tehran
2019-2020
In this study, we report the insertion sequence ISPpu21 in oprD porin gene of carbapenem-resistant Pseudomonas aeruginosa isolates from burn patients Tehran, Iran. Antibiotic susceptibility tests for P. were determined. Production metallo-β-lactamases (MBLs) and carbapenemase was evaluated β-lactamase-encoding aminoglycoside-modifying enzyme genes investigated by PCR sequencing methods. The mRNA transcription level mex efflux pump real-time PCR. outer membrane protein profile determined...
P. aeruginosa is considered as one of the most important pathogens, and high antibiotic resistance to has become an alarming concern. This study attempts further improve curcumin solubility stability by producing involved nanoparticle investigate effect this on those virulence genes in pathogenicity biofilm formation.In study, nanoparticles were synthesized characterized, antibacterial antibiofilm effects Nano-curcumin investigated microdilution broth microtiter plate, respectively. In...
Abstract: Mycobacterial infections are considered to a serious challenge of medicine, and the emergence MDR XDR tuberculosis is public health problem. Tuberculosis can cause high morbidity mortality around world, particularly in developing countries. The drug-resistant Mycobacterium infection following limited therapeutic technologies coupled with worldwide epidemic has adversely affected control programs, thus necessitating study role bacteriophages treatment mycobacterial infection....
This study evaluates the epidemiology and antimicrobial resistance profile of Gram-negative bacteria (GNB) Gram-positive (GPB) isolated from clinical specimens in children admitted to Mofid Children's Hospital.This was a retrospective patients' collected January 2013 until end December 2018. All were evaluated determine presence infection-causing agents using BACTEC 9120 blood culture. Isolation identification bacterial strains performed conventional biochemical tests. Antibiotic determined...
Abstract We analyzed the potential antibacterial effects of two different PdB against methicillin-resistant S. aureus and P. aeruginosa . The third-degree burn wound healing was also studied. Blood samples were obtained from 10 healthy volunteers biological assays performed antimicrobial activity MRSA determined using disk diffusion (DD), broth microdilution (BMD), time-kill assay methods. 48 Wistar albino rats burned infected with MRSA. Two groups injected PdB, control treated plasma...
Purpose: The increase of bacterial resistance to common antibacterial agents is one the major problems health care systems and hospital infection control programs. In this study, antimicrobial activity titanium dioxide (TiO2 ) zinc oxide (ZnO) nanoparticles (NPs) was investigated against E. coli, Salmonella enteritidis, Listeria monocytogenes, Staphylococcus aureus pathogenic bacteria by determining sensitivity coefficient kinetics death. Methods: Antimicrobial tests were performed with ~106...
Acinetobacter baumannii is an important human pathogen responsible for a various type of infections. These bacterial strains are generally resistant to numerous antibiotics. Therefore, eradication such problematic and related high mortality. We investigated the effect cyanide 3-chlorophenylhydrazone (CCCP) efflux pump inhibitor in tigecycline-resistant baumannii. In cross-sectional study, from July until end February 2017, eighty isolates A. were recovered. Antimicrobial susceptibility...
Abstract: Mycobacterium tuberculosis, leprae, and non-tuberculous mycobacteria (NTM) are among the most significant human pathogens within genus. These can infect people who come into contact with biomaterials or have chronic illnesses. A characteristic pathogenic trait of is development biofilms, which involves several molecules, such as GroEL1 chaperone, glycopeptidolipids, shorter-chain mycolic acids. Bacterial behavior influenced by nutrients, ions, carbon sources, also play a regulatory...
Objective: The present study aimed to carry out the molecular identification of some bacteria in seminal fluid and investigation their effects on semen quality Methods: research cohort comprised 80 infertile individuals men with no fer-tility issues. Evaluation sperm characteristics adhered protocols outlined by World Health Organization. Detection verification pathogens were carried PCR. Results: prevalence bacteriospermia group exhibited a noticeable increase compared control (p<0.05)....