نتایج جستجو برای: using antibiotic
تعداد نتایج: 3454295 فیلتر نتایج به سال:
Background & Aim: This experiment was conducted to examine the effect of different levels of Echinacea purpurea (EP) in comparison with an antibiotic (flavofosfolipol) on total antioxidant activity (AOA) in serum of broiler chicks. Experimental: In this trial 240 one-day-old broiler chicks (Ross 308) were weighed and randomly assigned to the 5 treatment groups, each with 4 re...
background : uncontrolled and irrational use of antibiotics increases the rate of antimicrobial resistance and treatment failure. compliance with antibiotics is an important indicator to show how patients use their prescribed drugs and it can explain the relationship between drug administration and treatment outcome that needs to be monitored and promoted. we decided to evaluate compliance to a...
respiratory diseases are considered as common disorders in broiler farms. over the past decade a pleomorphic gram negative bacteria which isolated from broilers with respiratory diseases now calls ornithobacterium rhinotracheale . in this study, samples from trachea and lung collected from chicken with clinical respiratory signs in 173 broiler farms and then subjected on bacterial culture. the ...
Abstract Background and objective: The periodic evaluation of antimicrobial activity of different antibiotic is essential because antibiotic sensitivity pattern may also changed during short courses. The aim of this study was to assess the frequency of Multi-drug Resistance (MDR) in Gram negative uropathogens. Material and Methods: This study was conducted on 111 gram negative uropatho...
Background & Aim: This experiment was conducted to examine the effect of different levels of Echinacea purpurea (EP) in comparison with an antibiotic (flavofosfolipol) on total antioxidant activity (AOA) in serum of broiler chicks. Experimental: In this trial 240 one-day-old broiler chicks (Ross 308) were weighed and randomly assigned to the 5 treatment groups, each with 4 re...
Background: Enteropathogenic E.coli (EPEC) pathotypes are belonging to enterobacteriaceae family that is known as agent of gastroenteritis and diarrhea in under 5 year old children. These bacteria have high prevalence in developed and developing countries that may cause severe diarrhea even death. Prevalence and antibiotic resistance patterns of these pathotypes are different in various r...
Background & Aims : Cefepime is one of the fourth generations of cephalosporins known to be active against a wide range of bacteria. Cefepime is usually used for treatment of infections caused by multi-drug resistant bacteria. The aim of this study was the evaluation of the effect of this antibiotic on clinical E.coli isolates. Materials & Methods : A total of 100 isolates of E.coli were ...
Background and Objectives: Urinary tract infections occur through the colonization of microbes in the urinary tract. One of the major challenges in the antibacterial treatment of these infections is an increase in antibiotic resistance. The aim of this study was to determine the prevalence of bacterial agents causing urinary infections and its antibiotic resistance patterns in patients referred...
Background and purpose:Staphylococcus aureaus(staph. Âureaus) is a common cause of nosocomial infections, and in many cases, the sources of infections are hospital Staff who one nasal carriers of the germ Determination of antibiotic resistance patterns of isolated strains are essential for treatment of nosicomial infections. Âs antibiotic resistance pattern can be used as a guideline in selec...
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