نتایج جستجو برای: antimicrobial activity

تعداد نتایج: 1194873  

New sulfonamide and amide derivatives containing coumarin moieties; oxo-2H-chromen-sulfamoylphenylacetamides and oxo-2H-chromen-arylacetamides were synthesized starting from diverse 2-chloroacetamide derivatives and a wide range of coumarins. The structures of the obtained compounds were elucidated by IR and NMR spectra and also analytical elemental analysis. In the next step, the above mention...

Journal: :avicenna journal of phytomedicine 0
golam sarwar raju department of pharmacy, noakhali science and technology university, sonapur, noakhali- 3814 bangladesh md. mizanur rahman moghal department of pharmacy, noakhali science and technology university, sonapur, noakhali- 3814, bangladesh syed masudur rahman dewan department of pharmacy, noakhali science and technology university, sonapur, noakhali- 3814 bangladesh mohammad nurul amin department of pharmacy, noakhali science and technology university, sonapur, noakhali- 3814 bangladesh md. mustahsan billah department of pharmacy, noakhali science and technology university, sonapur, noakhali- 3814 bangladesh

objective: the present study was conducted to detect possible chemicals (phytoconstituents), prove ethno-medicinal value of the plant, and investigate antimicrobial, anthelmintic, and total phenolic content of crude methanolic extract of the solanum violaceum plant.  materials and methods: phytochemical screening was carried out using different chemical group test methods. in anthelmintic activ...

Journal: :Clinical Infectious Diseases 1996

B Nickavar G Amin P Ghavamian

Three extracts of Pulicaria dysenterica were examined for antibacterial activity using the agar disk-diffusion method against six bacterial strains. Some of these extracts were found to be active against some bacterial strains. The methanolic extract exhibited a superior level of antibacterial activity. All of the extracts were active against Vibrio chlorea.

Journal: :Journal of Clinical Microbiology 1980

Journal: :Japanese Journal of Hospital Pharmacy 1992

M Barzegar , M Khaki , MA Sahari,

 Background: Essential oils of medicinal plants such as chamomile are very complex natural mixtures which can contain compounds at quite different concentrations and some of their components have antioxidant and antimicrobial activities in foodstuff. Objective: The antioxidant and antimicrobial effects of chamomile essential oil in cake preparation were evaluated during 75 days of storag...

Journal: :journal of paramedical sciences 0
maryam mehravar drug design and bioinformatics unit, medical biotechnology department, pasteur institute of iran, tehran; department of microbiology, shahed university, tehran, iran soroush sardari drug design and bioinformatics unit, medical biotechnology department, pasteur institute of iran, tehran parviz owlia department of microbiology, shahed university, tehran;antimicrobial resistance research center, tehran university of medical sciences, tehran

the focus of this study was antimicrobial membrane-activity of actinomycetes isolated from soils of iran. in this work, soil samples were collected from desert and farming zones of northern and central iran. a total number of 45 actinomycetes were isolated from the soil samples. in the primary screening performed to evaluate antimicrobial activity, isolated microorganisms were analyzed in terms...

Journal: :NIPPON SUISAN GAKKAISHI 1984

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید