A5048188490- Bacterial biofilms and quorum sensing
- Microbial Metabolism and Applications
- Antimicrobial Resistance in Staphylococcus
- Animal Disease Management and Epidemiology
- Diphtheria, Corynebacterium, and Tetanus
- Viral gastroenteritis research and epidemiology
- Advanced biosensing and bioanalysis techniques
- Vector-Borne Animal Diseases
- Bacteriophages and microbial interactions
- Brucella: diagnosis, epidemiology, treatment
- Biosensors and Analytical Detection
- Probiotics and Fermented Foods
- Essential Oils and Antimicrobial Activity
- Plant and fungal interactions
- Bacterial Identification and Susceptibility Testing
- Salmonella and Campylobacter epidemiology
- Mycobacterium research and diagnosis
- Plant and animal studies
- Insect and Pesticide Research
- Insect-Plant Interactions and Control
- Tuberculosis Research and Epidemiology
- Titanium Alloys Microstructure and Properties
- Herpesvirus Infections and Treatments
- Antibiotic Resistance in Bacteria
- Bone Tissue Engineering Materials
Bu-Ali Sina University
2016-2024
Shahid Chamran University of Ahvaz
2008-2014
Agricultural Biotechnology Research Institute of Iran
2010
The present study was conducted to investigate the effects of Thymus daenensis and Satureja hortensis essential oils (EOs) on planktonic growth, biofilm formation quorum sensing (QS) some Staphylococcus aureus isolates (strong producers).Minimum inhibitory concentration (MIC) EOs, inhibition as well disruption preformed Staph. biofilms were assessed. antibiofilm activity EOs determined using microtitre plate test (MtP) scanning electron microscope (SEM). QS also examined pregrown by gene...
Cuminum cyminum L. (cumin) is valued for its aromatic and medicinal properties. There are several reports of antibacterial activity C. essential oil (CcEO). Accordingly, the present study was conducted to investigate mechanism(s) action CcEO against multidrug-resistant (MDR) Staphylococcus aureus . Therefore, 10 S MDR isolates, obtained from different sources, were selected based on antibiotic susceptibility patterns Clinical Laboratory Standards Institute definition subjected examinations....
This article documents the addition of 396 microsatellite marker loci to Molecular Ecology Resources Database. Loci were developed for following species: Anthocidaris crassispina, Aphis glycines, Argyrosomus regius, Astrocaryum sciophilum, Dasypus novemcinctus, Delomys sublineatus, Dermatemys mawii, Fundulus heteroclitus, Homalaspis plana, Jumellea rossii, Khaya senegalensis, Mugil cephalus, Neoceratitis cyanescens, Phalacrocorax aristotelis, Phytophthora infestans, Piper cordulatum,...
Small genetic modules, such as toxin-antitoxin (TA) systems, play specific roles in persistence, antibiotic resistance, and virulence pathogenic bacteria. Given the transmission of M. bovis to humans importance spread resistance this bacterium, study aimed compare presence sequences mazEF3, vapBC3, relJK genes type II TA systems both resistant sensitive isolates. Fifty-nine isolates were obtained from Razi Vaccine Serum Research Institute Iran. confirmed using GeneXpert MTB/RIF by evaluating...
Abstract Trueperella pyogenes is an opportunistic pathogen causing important diseases including mastitis and metritis in domestic animals such as dairy cows leading to prominent economic losses food production industry. The aim of this study was investigate bacterial species, antimicrobial susceptibility, presence virulence factor genes genotyping T . isolates associated with summer cases from 22 different farms around Tehran, Iran. Fifty‐five percent clinical symptoms infected by pyogenesis...
Brucellosis is a major worldwide zoonotic disease that caused by Brucella spp. and threatens the health of communities. Novel methods for rapid detection bacteria are beneficial necessary in preventing infection subsequent economic losses. Constructing biosensors with nanoparticles promising approach identification pathogenic short time. This study aimed to introduce new method cells using biosensor, based on gold specific aptamer, via colorimetric reaction. In this work, (GNPs) were...
Cervical cancer is one of the important reasons mortality among females. Prevention, early diagnosis and immediate treatment can affect rate in this several epidemiological studies have shown a strong relationship between human papilloma viruses (HPVs) cervical cancer.The present study was conducted to survey HPV infections women population with dysplasia/metaplasia southwest Iran.72 paraffin-embedded biopsies which had been previously archived from dysplasia were examined by polymerase...
Resistance to benzimidazole (BZ) compounds is common in Teladorsagia circumcincta populations sheep and goats worldwide. Given the importance of anthelmintic resistance shortage information on single nucleotide polymorphisms (SNPs) this prevalent nematode Iran, study was conducted.From June September 2016, abomasa 139 different sexes ages Amol City slaughterhouse, northern Iran were examined for isolation nematodes. Totally 45 male T. confirmed by both microscopical nested-PCR-RFLP methods...
Background: Staphylococcus aureus is the major causative agent of hospital-acquired and community-acquired infections. These bacteria produce a wide variety exotoxins, including Toxic Shock Syndrome Toxin (TSST) virulence factors, which are thought to contribute its pathogenic potential. Objectives: The aim this study was identify tsst gene in S. isolated from patients healthy carriers. Methods: In cross-sectional study, total 60 humanS. isolates were collected individuals referred Shahid...
This study aimed to investigate the effect of Oliveria decumbens essential oil (Od-EO) on phenotypic properties and gene expression Staphylococcus aureus biofilm commonly used food contact surfaces.
Background: Rabies is an almost invariably fatal disease that associated with animal bites. Hence, gathering data about cases of bites can help in clarifying the relative status disease. Objectives: This study was conducted to provide epidemiological overview on and rabies occurred Hamedan province, Iran, during 2011 - 2013. Methods: cross sectional descriptive Iran. The information retrieved from vice-chancellery for health (Hamedan University Medical Sciences) veterinary directorate...
The honey bee is a key pollinator in natural and agricultural ecosystems. Unfortunately, the population of this rather important insect declining worldwide due to factors such as infection with RNA viruses. Apiaries Iran are also faced these challenges, therefore, study was conducted identify Lake Sinai virus (LSV) both colonies associated Varroa destructor mites, well phylogenetic analysis Iran. In present study, total 30 apiaries distance at least 10 km from each other were selected...
Bovine herpesvirus 1 (BoHV-1) is one of the most important infectious viruses cattle which considered as causative agent several clinical conditions in this species. Hence, we tried to isolate a local strain virus from carrier Ahvaz based on strategy for reactivation latent infection hosts having antibodies against virus. Thus, 20 were examined identify seropositive animals using neutralization test (VNT). Afterward, 4 out 8 selected and experimentally stressed by daily injection...