نتایج جستجو برای: pseuodomonas aeroginosa
تعداد نتایج: 267 فیلتر نتایج به سال:
چکیده اثرات ضدمیکروبی عصاره های مختلف توتیای دریایی خلیج فارس سیما راهی در مطالعه حاضر،اثرات ضدمیکروبی عصاره های اجزای مختلف (گنادها،پوسته،خارها و بخش دهانی) توتیای دریایی خلیج فارس echinometra mathaei. بدلیل ویژگی های خاصی که باکتری های گرم منفی مانند escherichia coliو pseudomonas aeroginosa و باکتری های گرم مثبت نظیر staphylococcus aureus و basillus subtilis و همچنین سویه های قارچی cand...
The microorganisms have been usual noted as the major cause of delayed wound healing. Pseudomonas aeruginosa is the most common pathogen causing these infections. Silver nanoparticles (AgNPs) show ample antibacterial activities. In present study, the effect of AgNPs alone and in combination with tetracycline investigated on inoculated wounds with Pseudomonas aeruginosa in mice. Twenty mice anes...
Amaç: Kozmetik ürün; insan vücudunun epiderma, tırnaklar, kıllar, saçlar, dudaklar ve dış genital organlar gibi kısımlarına; dişlere ağız mukozasına uygulanmak üzere hazırlanmış, tek veya temel amacı bu kısımları temizlemek, koku vermek, görünümünü değiştirmek ve/veya vücut kokularını düzeltmek korumak iyi bir durumda tutmak olan bütün madde preparatları tanımlanmaktadır. Bu ürün grubu toplumda...
ABSTRACT The purpose of this study was to investigate the extend of bacterial contaminatim of ice blocks being used on daily basis in the community. In this study fifty samples of ice blocks from April to September 1999 were collected from different areas in the city of Tehran. Experiments were carrid out for the determination of total count of bacteria and the identification of pathog...
Objective: To evaluate the microbiological contamination of sterile (SG) and non-sterile (NSG) gloves before during different stages endodontic treatment. Methodology: Five brands (n = 10 per brand) NSG (Supermax, UniGloves, Lemgruber, Nugard Embramac) four SG (Sensitex, Sanro, Mucambo, Madeitex) were analyzed. Microbiological collections performed at 3 time-points: immediately after opening pa...
اکتینومیستها گروهی از باکتریهای گرم مثبت هستند که کاربردهای صنعتی فراوانی دارند. در این تحقیق با غربالگری 16 نمونه از رسوبات دریایی، آب رودخانه و چشمههای نواحی ساحلی شمال ایران (استان گیلان)، 55 سویه اکتینومیست جداسازی شد. اثرات آنتاگونیستی این سویه ها بر عوامل پاتوژن از جمله باکتریها ی escherichia. coli وpseudomonas aeroginosa و قارچهای بیماری زا از قبیل:scleractinia,macrophomina, fusariu...
The main objective of this study is removal of pathogenic bacteria using electrochemical process. The bactericidal effects of electrochemical system containing steel mesh electrode were evaluated from contaminated water with E. coli, Pseudomonas aeroginosa, Staphylococcus aureous and Streptococcus fecalis at various concentrations. Effect of current density, supporting electrolyte and pathogeni...
Over a one year period, 50 psoriatic patients were entered into the present study. The patients were selected among those who were referring to the Dermatology Clinic of Ghaem Hospital. The selected patients were being referred to the Microbiology Laboratory of Special Clinic of Ghaem. A sample was obtained from the psoriatic plaque of each patient. Meanwhile, samples were obtained from normal ...
The lower respiratory tract is vulnerable to infection by a wide variety of microorganisms, because it is one of the organ systems which communicate directly with the environments. Although viruses and fungi can cause lower respiratory tract infections, bacteria are the dominant pathogens. Among bacteria the common causes of lower respiratory tract infection is Streptococcus pneumoniae, Mycopla...
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