نتایج جستجو برای: pinus eldarica medw

تعداد نتایج: 13246  

Journal: :avicenna journal of phytomedicine 0
akram ghadirkhomi department of pharmacology, islamic azad university, shahreza branch, shahreza, iran leila safaeian department of pharmacology and toxicology, isfahan pharmaceutical sciences research center, school of pharmacy and pharmaceutical sciences, isfahan university of medical sciences, isfahan, iran behzad zolfaghari department of pharmacognosy, school of pharmacy and pharmaceutical sciences, isfahan university of medical sciences, isfahan, iran mohammad reza aghaye-ghazvini isfahan center of public health training and research, institute of public health research, tehran university of medical science, iran parisa rezaei department of pathology, seyed-al-shohada hospital, isfahan, iran

objective: pinus eldarica (p. eldarica) is one of the most common pines in iran which has various bioactive constituents and different uses in traditional medicine. since there is no documented evidence for p. eldarica safety, the acute and sub-acute oral toxicities of hydroalcoholic extract of p. eldarica bark were investigated in male and female wistar rats in this study. materials and method...

Journal: :فصلنامه علمی پژوهشی گیاهان دارویی 0
h fallah huseini 1- pharmacology & applied medicine department of medicinal plants research center, institute of medicinal plants, acecr s mehrzadi 1- pharmacology & applied medicine department of medicinal plants research center, institute of medicinal plants, acecr h ghaznavi 2- department of pharmacology, school of medicine, iran university of medical sciences y tajallizadehkhoob 4- endocrinology & metabolism research institute, tehran university of medical sciences h fakhrzadeh endocrinology and metabolism research institute, tehran university of medical sciences, 5th floor, dr shareeati hospital, north karegar avenue, tehran, iran tel: +98-21-84902476-7, fax: +98-21-88220052

background: diabetes mellitus type 2 with dyslipidemia is a common disease. previous studies suggest that chemical constituent present in pinus eldarica (p. eldarica) nut posesess antioxidant properties and positively affect glucose metabolism. however blood glucose and cholesterol lowering effects of p. eldarica nut have not been studied so far. objective: the present study was undertaken to e...

در تحقیق حاضر تأثیر پیش تیمار بذر با اسید سالیسیلیک بر صفات جوانه‌زنی کاج تهران (Pinus eldarica Medw.)در شرایط تنش خشکی مورد ارزیابی قرار گرفت. آزمایش به‌صورت فاکتوریل در قالب طرح کامل تصادفی با 3 تکرار انجام شد. تیمارها شامل 4 سطح اسید سالیسیلیک (5/0، 1 و 2 میلی‌مولار به‌مدت 72 ساعت، و شاهد) و 5 سطح تنش خشکی (0، 2-، 6-، 10- و 14- بار پلی‌اتیلن‌گلایکول 6000) بود. پس از اعمال پیش تیمار اسید سالی...

2016
Najmeh Sarvmeili Abbas Jafarian-Dehkordi Behzad Zolfaghari

Several attempts have so far been made in the search of new anticancer agents of plant origin. Some studies have reported that different species of Pine genus possess cytotoxic activities against various cancer cell lines. In the present study, we evaluated the cytotoxic effects of Pinus eldarica bark and leaf extracts or leaf essential oil on HeLa and MCF-7 tumor cell lines. Hydroalcoholic and...

2016
Akram Ghadirkhomi Leila Safaeian Behzad Zolfaghari Mohammad Reza Agha Ghazvini Parisa Rezaei

OBJECTIVE Pinus eldarica (P. eldarica) is one of the most common pines in Iran which has various bioactive constituents and different uses in traditional medicine. Since there is no documented evidence for P. eldarica safety, the acute and sub-acute oral toxicities of hydroalcoholic extract of P. eldarica bark were investigated in male and female Wistar rats in this study. MATERIALS AND METHO...

2008

Background: Diabetes mellitus type 2 with dyslipidemia is a common disease. Previous studies suggest that chemical constituent present in pinus eldarica (P. eldarica) nut posesess antioxidant properties and positively affect glucose metabolism. However blood glucose and cholesterol lowering effects of P. eldarica nut have not been studied so far. Objective: The present study was undertaken to e...

2013
Siavash Iravani Behzad Zolfaghari

Recently, development of reliable experimental protocols for synthesis of metal nanoparticles with desired morphologies and sizes has become a major focus of researchers. Green synthesis of metal nanoparticles using organisms has emerged as a nontoxic and ecofriendly method for synthesis of metal nanoparticles. The objectives of this study were production of silver nanoparticles using Pinus eld...

اصغر فلاح حامد آقاجانی, مازیار حیدری محمدرضا پورمجیدیان

خیابان مشخصه مهم حیطه عمومی است و درختان خیابانی نوعی پایش جنگل شهری را نشان می­دهند. فضای سبز شهری به­دلیل ارزش­های زیست محیطی از مشخصه­های مهم هر شهر است، بطوریکه اولین قدم برای برنامه ریزی و مدیریت فضای سبز شهری، دانستن اطلاعاتی در مورد درختان خیابانی اولین قدم برای مدیریت صحیح می­باشد. با توجه به اتفاقات اخیر صورت گرفته خطر آفرینی درختان در شهرستان بابل، در این پژوهش میزان خطرآفرینی درختان ...

ارزیابی تجمع عناصر سمّی در خاک و گیاهان در محیط‌زیست، از نظر سلامت و حیات موجودات زنده بسیار مهم و ضروریست. این تحقیق با هدف بررسی میزان جذب سرب در اجزای درختان کاج الدار در سطح شهر تهران انجام شد. برای این منظور در رویشگاه‌های آلوده (آزادی، بهمن و بازار) و رویشگاه شاهد (اقدسیه)، در مقاطع زمانی متفاوت (دی، اسفند، تیر و شهریور) و در فواصل مختلف از ایستگاه سنجش آلودگی هوا (0، 500 و 1000 متر)، تعدا...

Journal: :فصلنامه علمی پژوهشی گیاهان دارویی 0
m sadeghi afjeh tehran university of medical sciences h fallah huseini research center, institute of medicinal plants, acecr y tajalizadekhoob tehran university of medical sciences m mirarefin university of california f sharifi tehran university of medical sciences e taheri tehran university of medical sciences

background: the antioxidant components have been identified in some pine species. antioxidant properties of proantocyanidins reduce free radicals induced by dna fragmentation and lipid proxidation and also proanthocyanidines could curb lipid peroxidation. objective: in this study, we analyzed different parts of pinus eldarica (bark, seed and needle) and assessed their antioxidant contents. meth...

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