this study was performed to detect cultivable canine gastric helicobacter-like organisms (ghlo’s) and to evaluate their sensitivity to common antibiotics in two groups of naturally infected dogs (pets and stray dogs). gastric samples were taken from the body and antrum of 30 pets and 30 stray dogs. from each part of canine gastric mucosa, four gastroscopic samples were used for impression smear...

the major purpose of this study was isolation, identification and antimicrobial susceptibility of thermophilic campylobacter spp. from different sources including domestic animals (cow, sheep, horses), poultry, river water and sewage in tonekabon. campylobacter spp. was isolated using prêt-kb method and identified by phenotyping tests. antimicrobial susceptibility of the isolates against differ...

salmonellosis as an important zoonotic disease that causes food born poisoning in human through animalproducts and is considered as a worldwide public health hazard. widespread studies have been conducted ondifferent aspects of incidence, treatment and control of salmonelosis all over the world. the aim of this studywas to evaluate the occurrence of widespread salmonella serovars, s. typhimuriu...

disk diffusion test is the usual applicable method for assessing the antimicrobial susceptibility pattern in most institutions and hospitals. the aim of this study was to determine the reliability of resistant-reported results of disk diffusion test for 6 routinely used antibiotics against gram-positive microorganisms of nosocomial origin, using e-test method.    over a 1-year period, clinical ...

ornithobacterium rhinotracheale (ort) is a bacterium associated with respiratory disease, growth retardation, decreased egg production and mortality in chickens and turkeys. the objective of this study was isolation, identification and evaluation of antimicrobial susceptibility of ort bacterium in slaughtered broilers chicken flocks based on cultural and molecular tests in khuzestan province, s...

clostridium difficile is the most common cause of nosocomial diarrhea. it is usually a consequence of antibiotic treatment, but sporadic cases can occur. this study was aimed to determine the frequency of the nosocomial clostridium difficile (c. difficile) associated diarrhea in tehran university of medical sciences hospitals and study of antibacterial susceptibility of isolates. in this study ...

background and aim: for rapid growing drug resistance among pathogenic microorganisms, it is essential to find new compounds with antimicrobial activity. medicinal herbs application in traditional treatment for thousand years, make this natural compound to the best choice for antimicrobial studies. the aim of this study is to determine the antimicrobial activity of artemisia against some import...

Antimicrobial assays are important tools to test and screen the inhibitory effects of myriad compounds against microorganisms before establishing their inhibitory spectra (broad vs. narrow). Knowledge of the inhibitory spectra of antimicrobial compounds before their application in the fields of agriculture, biotechnology, and medicine is crucial. Various conventional and contemporary methods ar...

Antimicrobial assays are important tools to test and screen the inhibitory effects of myriad compounds against microorganisms before establishing their inhibitory spectra (broad vs. narrow). Knowledge of the inhibitory spectra of antimicrobial compounds before their application in the fields of agriculture, biotechnology, and medicine is crucial. Various conventional and contemporary methods ar...