نتایج جستجو برای: green tea extract

تعداد نتایج: 325454  

Journal: :journal of chemical health risks 0
ali asghar barzegaran 1department of food technology, damghan branch, islamic azad university, damghan, iran maryam jokar 1department of food technology, damghan branch, islamic azad university, damghan, iran majid javanmard dakheli department of food science, iranian research organization for science & technology, tehran, iran

polyamide 6 has been widely used in food packaging applications and also green tea contains amounts of antioxidant compounds. the aim of this study was investigation of green tea effects on properties of polyamide packaging polymer. polyamide 6 was dissolved in methanol which was saturated with calcium chloride. the active packaging film was produced by incorporation of methanol green tea extra...

Journal: :international journal of molecular and clinical microbiology 0
masoud dadashi department of microbiology,school of medicine,shahid beheshti university of medical sciences,tehran,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) mina amjadi kashani department of microbiology,school of medicine,shahid beheshti university of medical sciences,tehran,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) gita eslami department of microbiology,school of mdicine,shahid beheshti university of medical sciences,tehran,iranسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) hossein goudarzi department of microbiology,school of mdicine,shahid beheshti university of medical sciences,tehran,iranسازمان 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 medicalسازمان اصلی تایید شده: دانشگاه علوم پزشکی شهید بهشتی (shahid beheshti university of medical sciences) parviz owlia molecular microbiology research center (mmrc), shahed university, tehran, iranسازمان اصلی تایید شده: دانشگاه شاهد (shahed university) nafiseh adhami

introduction: vaginitis is an inflammatory and infectious disease in human host that involved vaginal mucosa. increase of resistance to various antibacterial agent has been very significant in three or four recent decades and this important subject reveals the use of new and natural sources such as plants with medical and antimicrobial property for eradication of these infections. therefore, th...

تقیان, فرزانه, ذوالفقاری, مریم, هدایتی, مهدی,

 Background: Obesity increases pro-inflammatory factors such as CRP which is associated with increased inflammation. The aim of this study was comparison of the effectiveness of three methods of taking green tea extract, aerobic training and combination of these two methods on CRP level in obese women. Methods: This semi-experimental study was conducted in 2o12 in Isfahan. Thirty six f...

Journal: :journal of dentistry, tehran university of medical sciences 0
narges farhad mollashahi mohammad bokaeian leila farhad mollashahi arezoo afrougheh

objectives: biomechanical preparation and irrigation with antimicrobial solutions are necessary to disinfect the root canal space. this in vitro study aimed to examine the antifungal effect of green tea extract on candida albicans biofilm formed on tooth substrate. materials and methods: minimum fungicidal concentration (mfc) and minimum inhibitory concentration at which 90% of the isolates wer...

ژورنال: کومش 2021

Introduction: The aim of this study was to investigate the radiation protective effect of daily oral consumption (for one week/one month) and single oral dose of green tea extract against gamma irradiation in mice. Materials and Methods: This study was performed on 60 adult male Balb/c mice weighing 25 to 30 gr in 6 equal groups. These groups include control, only irradiated, daily consumption ...

Journal: :journal of dentistry, tehran university of medical sciences 0
n. jalayer naderi assistant professor, oral and maxillofacial pathology deptartment, faculty of dentistry, shahed uni m. niakan assistant professor. microbiology deptartment, faculty of medicine, shahed university, tehran, iran m. j. kharazi fard research advisor, dental research center, tehran university of medical sciences, tehran, iran s. zardi graduate student of faculty of dentistry, shahed university, tehran, iran

objective: dental caries is a common infectious disease. streptococcus mutans is the prevalent decay microorganism. the anti streptococcus mutans activity of non fermented and semi-fermented tea has been shown. the aim of this study was to determine the anti streptococcus mutans activity of iranian green and black tea (non fermented and fermented type). materials and methods: the study was expe...

Journal: :jundishapur journal of natural pharmaceutical products 0
abdolhossein moghbel department of pharmaceutics, school of pharmacy, ahvaz jundishapur university of medical sciences, ir iran +98-6113338830, [email protected]; department of pharmaceutics, school of pharmacy, ahvaz jundishapur university of medical sciences, ir iran +98-6113338830, [email protected] ahmad farjzadeh department of microbiology, school of medicine, ahvaz jundishapur university of medical sciences, ir iran nasrin aghel department of pharmacognosy, school of medicine, ahvaz jundishapur university of medical sciences, ir iran homaun agheli department of medicinal chemistry, school of pharmacy, ahvaz jundishapur university of medical sciences, ir iran nafiseh raisi department of pharmaceutics, school of pharmacy, ahvaz jundishapur university of medical sciences, ir iran +98-6113338830, [email protected]

background compounds present in green tea have proved to inhibit the growth and activity of bacteria associated with infections. objectives to assess the effects of green tea leaves extract in presence of propylene glycol on the aerobic mouth bacteria load. materials and methods saliva of 25 volunteer girl students aging 20-25 years were selected and evaluated by a mouthwash sample containing 1...

Firoozeh, Elham, Khodarahmi , Parvin, Golgoo, Farzaneh , mohammad yari, sajjad , Naseh, Vahid , Shahedi , Valiollah ,

Aim and Background: In the study , synergistic effect of green tea (camellia sinesis) extract and treadmill aerobic exercise on wound healing in streptozotocin induced diabetic mice has been investigated.   Material and methods: The number of 50 male mice with the approximately weight of 30-35 gram health and adult are put in 5 groups: non diabetic – immobile , diabetic - immobile, diabetic...

abbasi, asra, Ahmadi-Motamayel, fatemeh, alikhani, mohammad yusef, bayat, zeynab, dastan, dara, poorolajal, jalal, samie, lida,

Background and aim: Candida-albicans is a normal floor and one of the opportunistic pathogens in the oral cavity. There are various treatments for this infection, including nystatin. Considering the high potential of plant extracts, including green tea, in the field of antimicrobial activity, this study was designed to investigate the effect of green tea extract on Candida albicans species. Mat...

Journal: :The Indian journal of medical research 2005
Tiwari P Tiwari S K Bharti H D Kaur R P Dikshit G S Hoondal

Tea leaves are known for its antibacterial activity against many microorganisms. In this study we attempted to describe the synergistic antimicrobial activity of tea and antibiotics against enteropathogens. Antimicrobial activity of boiled water tea extract and organic solvent extract were studied against Salmonella typhimurium 1402/84, S. typhi, S. typhi Ty2a, Shigella dysenteriae, Yersinia en...

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