نتایج جستجو برای: minimum inhibitory concentration mic

تعداد نتایج: 639934  

Journal: :journal of food and bioprocess engineering 0
marziye mirzakhani transfer phenomena laboratory (tpl), department of food science, technology and engineering, faculty of biosystems engineering, university of tehran sohrab moini transfer phenomena laboratory (tpl), department of food science, technology and engineering, faculty of biosystems engineering, university of tehran

zhumeria majdae is a rare an endemic medicinal plantspecies grown wild in iran. the hydro distilled essential aerial part oil of z. majdae analysed by gc–ms. thirty-one compounds representing 95.36% of the aerial part oil, respectively, were identified, of which linalool (48.14%), camphor (20.71%), limonene (4.83%), trans-linalool oxide (2.69%), 3-octanone (2.34%), terpinene-4-ol (2.30%), camph...

Journal: :iranian biomedical journal 0
عزیز ژاپونی aziz japoni عبدالوهاب البرزی abdolvahab alborzi فاطمه عرفا fatemeh orafa منوچهر رسولی manoochehr rasouli شهره فرشاد shohreh farshad

there is a growing concern about the application of molecular methods in epidemiological studies of infectious diseases. the objective of this study was to determine the genetic stability of methicillin resistance genes in staphylococcus aureus for the evaluation of resistance strain distribution. one hundred and fifteen s. aureus isolates from patients with staphylococcal infection were collec...

Journal: :jundishapur journal of microbiology 0
hojatollah yousefimanesh department of periodontology, school of dentistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran mansour amin health research institute, infectious and tropical diseases research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; health research institute, infectious and tropical diseases research center, jundishapur university of medical sciences, ahvaz, ir iran. tel: +989166711679 maryam robati department of oral medicine, school of dentistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran hamed goodarzi infectious and tropical diseases research center, department of microbiology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran masumeh otoufi department of periodontology, school of dentistry, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

conclusions the kin gingival chlorhexidine mouthwash has a greater effect than behsa and boht mouthwashes on oral microorganisms and is recommended to be used for plaque chemical inhibition. results the mics for kin gingival, behsa and boht mouthwashes were 0.14, 0.48 and 1000 micrograms/ml using the tube method for s. mutans, respectively. the mbcs for the mentioned mouthwashes were 0.23, 1.9 ...

Journal: :medical journal of islamic republic of iran 0
gholamreza shajari from the department of microbiology & immunology, faculty of medicine, kashan university of medical sciences, kashan, iran. bahman abaraei department of bacterial vaccine and antigen production, pasteur institute of iran, tehran, iran. abdolfattah sarrafnejad department of microbiology, faculty of hygiene, tehran university of medical sciences, tehran, iran.

it seems that rapid destruction of gram negative bacteria by antibiotics contributes to the clinical deterioration of some patients with gram negative infections. antibiotics increase the concentration of lipopolysaccharide (lps) in blood and cerebrospinal fluids. released lps can activate blood cells to produce tumor necrosis factor-alpha (tnf-a) and other cytokines. tnf-a appears to be a majo...

Journal: :iranian journal of basic medical sciences 0
leila qaziasgar department of biology and microbiology, faculty of sciencse, isfahan university, isfahan, iran. rouha kasra kermanshahi department of biology and microbiology, faculty of sciencse, isfahan university, isfahan, iran.

objective the standard of hygiene in daily life and hospitals can be increased by the use of new antimicrobial fibers, which diminish the danger of pathogenic bacteria. in this study, the antimicrobial effect of special fibers on some staphylococcus isolates was investigated. materials and methods the antimicrobial effect of special type of fibers produced in isfahan poly acryl plant on three s...

Mosleh Arany, Asghar, Naderi, Mostafa, Nemati, Navid, Zandi, hengame,

The aim of this study was to evaluate the antibacterial activity of the water extracts of three species of Salvia (S. perspolitana, S. palaestina, S. bracteata) on Staphylococcus aureus, Escherichia coli and Pseudomonas aeroginosa. The antibacterial activity of water extracts of the studied species on the bacterial strains was examined using well diffusion method and minimum inhibitory concentr...

Journal: :archives of pediatric infectious diseases 0
sedigheh rafiei tabatabaei pediatric infections research center, mofid children's hospital, shahid beheshti university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) mohammad rahbar health reference laboratories research center, ministry of health and medical education, tehran, iranسازمان اصلی تایید شده: وزارت بهداشت درمان و آموزش پزشکی (ministry of health and medical education) ali nazari alam department of microbiology, school of medical, shahid beheshti university of medical sciences, tehran, iran; department of microbiology, school of medical, shahid beheshti university of medical sciences, tehran, iran. tel: +98-9107602461سازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) fatemeh fallah pediatric infections research center, mofid children's hospital, shahid beheshti university of medical sciences, tehran, iran; department of microbiology, school of medical, shahid beheshti university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) ali hashemi department of microbiology, school of medical, shahid beheshti university of medical sciences, tehran, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) masoud yousefi department of microbiology, school of medical, birjand university of medical sciences, birjand, iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی بیرجند (birjand university of medical sciences)

results in total, 73 isolates were collected and diagnosed as s. pneumoniae. isolates were susceptible to ofloxacin 95.9%, vancomycin 93%, penicillin 78%, trimethoprim-sulfamethoxazole 61.6%, ceftriaxone 53.5%, meropenem 52%, cefotaxime 46.5%, and erythromycin 8.2%. of the 15 prsp isolates, the pbp2b gene was identified in 12 (80%). in 1 penicillin-intermediate s. pneumoniae isolate the pbp2b w...

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