نتایج جستجو برای: hydroalcohalic extract

تعداد نتایج: 176981  

Journal: :the iranian journal of pharmaceutical research 0
ines skandrani faculty of dental medecine monastir ludovik leloup inserm umr 911 – cro2 (centre de recherche en oncologie biologique et oncopharmacologie) faculté de pharmacie – 27 bd jean moulin – cs 30064 - 13385 marseille cedex 05 – france herve kovacic inserm umr 911 – cro2 (centre de recherche en oncologie biologique et oncopharmacologie) faculté de pharmacie – 27 bd jean moulin – cs 30064 - 13385 marseille cedex 05 – france marie-geneviève dijoux-franca laboratory of pharmacognosy lyon, france kamel ghedira faculty of pharmacy tunisia leila chekira faculty of pharmacy tunisia

in this study, we investigate the potential of moricandia arvensis methanol leaf extract (meohl) on calpain activity, melanin biosynthesis and dna mutagenicity. cytotoxic effect and measurement of reactive oxygen species (ros) induced by lucigenin in colorectal cells (be) were also determined. in addition the chemical analysis of the extract was also studied and the chemical profile illustrates...

Journal: :journal of nanostructures 0
minoo sadri department of biological science and technology, malek ashtar university, tehran, iran elham karimi-nazari department of biological science and technology, malek ashtar university, tehran, iran hasan hosseini nano science center, imam hossein university, tehran, iran aasgar emamgholi neuroscience research center baqiyatallah university of medical sciences, tehran, iran

a new natural and environmental friendly wound dressing was introduced for the first time that was prepared by electrospinning method. this new wound dressing has chitosan base, and poly (ethylene oxide) was added as co-spinning agent to improve spinnability of chitosan. moreover, thyme extract as a natural antibacterial additive was introduced in the as electrospun nanofibers scaffold in order...

Journal: :international journal of infection 0
mohammad amin mashhady department of food industry, faculty of agriculture, university of zabol, zabol, ir iran javad abkhoo institute of plant biotechnology, center of agricultural biotechnology university of zabol, zabol, ir iran somayeh jahani infectious diseases and tropical medicine research center, zahedan university of medical sciences, zahedan, ir iran; infectious diseases and tropical medicine research center, zahedan university of medical sciences, zahedan, ir iran sima abyar department of horticulture and landscape, faculty of agriculture, university of zabol, zabol, ir iran forozan khosravani department of horticulture and landscape, faculty of agriculture, university of zabol, zabol, ir iran

results results showed desirable antimicrobial effects of the silver nanoparticles and plant extract on the formation of the pseudomonas aeruginosa biofilm and the highest effect was observed in silver nanoparticles and the lowest inhibitory effects were observed in bucks beard and prangos ferulaceae. conclusions medicinal plants used in the study decreased the rate of biofilm formation. since ...

Journal: :archives of clinical infectious diseases 0
gita eslami department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran ali hashemi department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran mohammad mahdi karimi yazdi department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran mozhgan esmaeili benvidi department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran; department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran. tel: +98-2123872556, fax: +98-2122439964 parvaneh khiabani rad department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran sadegh lotfolah moradi department of microbiology, school of medicine, shahid beheshti university of medical sciences, tehran, ir iran

conclusions the results of this study reveal that the m. communis extract and methanolic extract of chamomile have a high antibacterial effect on regular and imp-producing p. aeruginosa strains; so, these extracts can be suitable alternatives for less-effective antibiotics, which are commonly used. materials and methods this cross-sectional descriptive study was conducted on burn patients hospi...

Journal: :archives of clinical infectious diseases 0
gita eslami infections diseases and tropical medicine research center, shahid beheshti university of medical science, tehran, ir iran; email: sudabe taheri tutor of microbiology department, faculty of medicine, shahid beheshti university of medical science, tehran, ir iran sayed abdol majid ayatollahi professor of pharmacognosy, phytochemistery researchcenter, shahid beheshti university of medical science, tehran, ir iran ghazaleh malek dr. in pharmacy, tehran azad eslamic university, faculty of pharmaceutical sciences fatemeh fallah infections diseases and tropical medicine research center, shahid beheshti university of medical science, tehran, ir iran bita pourkaveh infections diseases and tropical medicine research center, shahid beheshti university of medical science, tehran, ir iran

objective this research was carried out to compare antibacterial effect of rosa nutkana sepal extract with synthetic antibiotics on methicillin resistant staphylococcus aureus (mrsa) bacteria isolated from patients with sty. patients and methods this descriptive study was done in 2009 at remedial center of shahid beheshti university and sampling was performed from patients suffering from sty us...

Journal: :avicenna journal of medical biotechnology 0

background: sporadic alzheimer’s disease (sad) is caused by genetic risk factors, aging and oxidative stresses. the herbal extract of rosa canina (r. canina), tanacetum vulgare (t. vulgare) and urtica dioica (u. dioica) has a beneficial role in aging, as an anti-inflammatory and anti-oxidative agent. in this study, the neuroprotective effects of this herbal extract in the rat model of sad was i...

Journal: :iranian journal of basic medical sciences 0
gholam hossein farjah neurophysiology research center, department of anatomy, faculty of medicine, urmia university of medical sciences, urmia, iran shadi salehi faculty of medicine, urmia university of medical sciences, urmia, iran mohammad hasan ansari department of biochemistry, faculty of medicine, urmia university of medical sciences, urmia, iran bagher pourheidar neurophysiology research center, department of anatomy, faculty of medicine, urmia university of medical sciences, urmia, iran

objective(s): ischemia/reperfusion (i/r) injury of spinal cord is leading to the paraplegia observed. in this study, we investigated the protective effect of the saffron extract on spinal cord i/r injury. materials and methods: thirty five male sprague-dawley rats were divided into 5 groups: intact, sham surgery, normal saline (ns), low dose saffron aqua extract, high dose saffron aqua extract....

Journal: :iranian journal of basic medical sciences 0
ni made dwi sandhiutami faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia moordiani moordiani faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia dian ratih laksmitawati faculty of pharmacy, university of pancasila, jl. srenseng sawah, jagakarsa, jakarta 12640, indonesia nurul fauziah bimolecular and biomedical research center, aretha medika utama,jl. babakan jeruk 2 no 9, bandung 40163, indonesia maesaroh maesaroh bimolecular and biomedical research center, aretha medika utama,jl. babakan jeruk 2 no 9, bandung 40163, indonesia wahyu widowati medical research center faculty of medicine, maranatha christian university, jl. prof. drg. suria sumantri no 65 bandung 40164, indonesia

objective(s): inflammation is an immune response toward injuries. although inflammation is healing response, but in some condition it will lead to chronic disease such as rheumatoid arthritis, inflammatory bowel disease, atherosclerosis, alzheimer’s and various cancer. indonesian cassia (cinnamomum burmanni c. nees & t. ness) known to contain coumarin, is widely used for alternative medicine es...

Journal: :research journal of pharmacognosy 2015
g. asghari b. nasr esfahani p. paydar

background and objectives: tuberculosis (tb) is the major public health problem in the world. each year there are 2-3 million deaths worldwide caused by tb. the increasing incidence of multi drug resistance tuberculosis (mdr-tb) worldwide highlights the urgent need to search for new anti-tuberculosis compounds. it has been reported that medicinal plant, dracocephalum kotschyi, possesses some an...

Journal: :journal of research in medical sciences 0
mohammad hassan eftekhari ahra hassanzadeh rostami mohammad jafar emami hamid reza tabatabaee

background: the purpose of this study was to investigate the effects of the combination of vitex agnus castus extract, as a source of phytoestrogens, plus magnesium supplementation on osteogenic and angiogenic factors and callus formation in women with long bone fracture. material and methods: in a double-blind randomized placebo controlled trial, 64 women with long bone fracture,20-45 years ol...

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