نتایج جستجو برای: گزنه urtica dioica l
تعداد نتایج: 619205 فیلتر نتایج به سال:
Objective(s) Urtica dioica L. has been known as a medicinal plant in the world. This study was conducted to determine the effects of the hydroalcoholic extract of Urtica dioica leaves on seminiferous tubules of diabetic rats. Materials and Methods Animals were allocated to control, diabetic and protective groups. Treated animals received extract of U. dioica (100 mg/ kg/ day) IP for the firs...
BACKGROUND Urtica dioica has been used as antihypertensive, antihyperlipidemic and antidiabetic herbal medicine. The purpose of this study was to study the effect of hydroalcoholic extract of Urtica dioica on fructose-induced insulin resistance rats. METHODS Forty male Wistar rats were randomly divided into five groups including control, fructose, extract 50, extract 100 and extract 200. The ...
هدف: در بیماران دیابتی سطوح عوامل التهابی از جمله، پروتئین واکنشیC با حساسیت بالا (High Sensitivity C-Reactive Protein, hs-CRP) میباشد و احتمالاً کاهش این عوامل سبب کاهش مرگ ومیر ناشی از حوادث قلبی- عروقی در این بیماران میشود. سوال این مطالعه این بود که آیا هشت هفته تمرین هوازی همراه با مصرف مکمل گزنه (Urtica dioica) بر hs-CRP زنان غیر فعال مبتلا به دیابت نوع دو تاثیر دارد؟. مواد و روشها: 4...
The aim of this study was to obtain new composites collagen-polyphenols and to investigate them as potential materials for wound dressings. Extracts from three plants: Arnica montana L., Artemisia absinthium L., and Urtica dioica L. were mixed in two different ratios and evaluated for their polyphenolic content and antioxidant activity. The herbal formulations were mixed with collagen type I an...
چکیده در این تحقیق پس از بررسی منابع مختلف ،گیاه دارویی گزنه (urtica l.) که دارای خواص بی شمار دارویی بوده انتخاب گردید . استخراج اسانس گیاه دارویی گزنه توسط دی اکسید کربن فوق بحرانی انجام شده است. به منظور رسیدن به بازده بیشینه و بهینه سازی استخراج ،پنج پارامتر موثر در چهار سطح شامل فشار) ،دما ،دبی کربن دی اکسید فوق بحرانی ،متوسط اندازه ذرات نمونه گیاهی و زمان دینامیک در نظر گرفته شد . جهت ک...
Background and purpose: Medicinal plants have gained much interest in today’s world because they have fewer adverse effects compared to chemical drugs. Urtica dioica L could be used in treatment of some chronic diseases. This study aimed at investigating its treatment properties in vitro. Materials and methods: Different parts of the plant were collected and the extract was prepared usin...
OBJECTIVE Oxidative stress plays an important role in the development of diabetic complications including metabolic abnormality-induced diabetic micro-vascular and macro-vascular complications. Urtica dioica L. (U. dioica) has been traditionally used in Iranian medicine as an herbal remedy for hypoglycemic or due to its anti-inflammatory properties. The aim of the present study was to evaluate ...
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