نتایج جستجو برای: significant diffirences in inhibition zone diameter
تعداد نتایج: 17068050 فیلتر نتایج به سال:
objectives: grewia paniculata (family: malvaceae) has been used to treat inflammation, respiratory disorders and fever. it is additionally employed for other health conditions including colds, diarrhea and as an insecticide in bangladesh. the aim of the present study was to investigate the antibacterial and cytotoxic activities of different extracts of grewia paniculata. materials and methods: ...
ABSTRACT Background Antibiotic resistance makes antimicrobial peptides (AMPs) agents an alternative for treatment of pathogenic diseases. They are isolated from various animals invertebrates, vertebrates and plants. The present study shows the electrophoretic pattern of protein and peptides from Vicia Faba seed and reports our first attempt to study the antibacterial activity of Vicia faba...
abstract background and objective: the aim of this study was to determine the chemical composition, antibacterial and antifungal effects of thymus vulgaris and cuminum cyminum essential oils against foodborne pathogens and candida species in vitro. methods: the essential oils were extracted from the aerial parts of thymus vulgaris and dried cuminum cyminum seeds using a clevenger ap...
AIM To assess the antibacterial and antifungal potentials of different parts of Moringa oleifera plant using different extraction methods in attempts to formulate natural dental remedies from this plant. MATERIAL AND METHODS Three solvents extracts (Ethanol, acetone, and ethyl acetate) of different parts of Egyptian Moringa tree were prepared and tested against oral pathogens: Staphylococcus ...
Introduction: Due to the increased antibiotic resistance of bacteria due to the uncontrolled use of antibiotics and the self-permeability of antibiotics, finding effective drugs with less complications is very important. Since traditional plants have good antibacterial properties, we decided to investigate the effect of methanolic extract of some samples from herbal plants of North Khorasan Pro...
Microbial infections outbreak in aquatics are important challenges, and farmers have major difficulties dealing with microbes especially regarding their antibiotic resistance. The purpose of this study was comparative evaluating of antimicrobial activity of silver nanoparticles (Ag NPs) against one gram-positive bacteria (Bacillus spp) and a gram-negative (Vibrio harveyi). In this experimental ...
the present research was conducted to accomplish two purposes. firstly, it aimed to explore and describe schematic structure or what halliday and hassan (1989, p.64) have called “generic structure potential” (gsp) of american english, iranian persian and iranian english newspaper editorials within systemic functional linguistics. secondly, a quantitative cross-comparison was made to investigate...
Sir, The BSAC recently published a change to the recommended inhibition zone diameter breakpoint for testing susceptibility of Enterobacteriaceae to amoxicillin/clavulanate (co-amoxiclav), whereby the maximum zone diameter for inferring resistance was increased from 14 to 20 mm. There was no change to the MIC breakpoint, which remains at 8 mg/L. This change resulted in a significant increase in...
Growing rates of fungal infections and increasing resistance against standard antifungal drugs can cause serious health problems. There is, therefore, increasing interest in the potential use of medicinal plants as novel antifungal agents. This study investigates the antifungal properties of crude plant extracts from ten medicinal plant species. Crude samples were extracted using the hot water ...
There are many reports about antifungal and antimicrobial effects of Myrtle extract. In respect to resistance of fungal strains to current antifungal drugs such as imidazole derivatives, a comparative study was carried out to Investigate the antifungal effect of Myrtle extract versus clotrimazole on candida albicans, the most common cause of vaginal candidiasis . The vaginal discharge of 500 pa...
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