نتایج جستجو برای: saffron extract
تعداد نتایج: 178228 فیلتر نتایج به سال:
BACKGROUND Depression and anxiety are prevalent serious psychiatric disorders. Several drugs are used to treat these conditions but these are often associated with serious side effects. For this reason alternative therapies, including herbal medication such as saffron, have been proposed. We aimed to assess the effects of saffron extract for the treatment of anxiety and depression using a 12-we...
Saffron, obtained from the dried stigmas of Crocus sativus L., is an important spice, rich in carotenoids. Carotenoids are capable of protecting cells from the attack of free radicals, which naturally develop during sunbathing, smoking, exercise – even breathing oxygen. It has been estimated that our body needs 6 to 30 mg of carotenoids per day to protect its cells. These amounts are normally c...
Introduction: Parkinson's disease (PD) is among the most common neurodegenerative disorders. Given the powerful antioxidant effects of the saffron extract on the removal of free radicals, this study aimed to investigate the protective effects of the saffron extract on reducing oxidative stress in a rat model of Parkinson's disease pretreated with saffron. Materials & Methods: In this experim...
From ancient times, the saffron Crocus sativus L. is widely used as drug to promote health and fight disease, especially in the Middle East and Southeast Asia. Saffron is cultivated in different parts of the world, but currently mainly in Iran. In view of its wide range of medical uses, the saffron has under gone extensive phytochemical and biochemical studies and variety of biologically active...
The effects of aqueous-ethanolic extracts of Crocus sativus (Iridaceae) on muscarinic receptors were examined on tracheal chains of guinea pigs. The effects of three concentrations of aqueous-ethanolic extract, safranal, atropine and saline on muscarinic receptors were tested (n=8). The EC50 (effective concentration of methacoline causing 50% of maximum response) obtained in the presence of atr...
Objective: The Pathological symptoms of Alzheimer’s disease and the degeneration of nerve cells cause inflammation in these patients. This study aimed to investigate the effect of endurance training and saffron extract on the plasma levels of interleukin 17 and 18 in Alzheimer’s rats by trimethyltin chloride. Methods: This experimental study was conducted on 32 male Sprague-Dawley rats weighi...
Introduction: Saffron (Crocus Sativus L) has various pharmacological effects. Gold nanoparticle (GNPs) is involved in cell function and differentiation. In this study the osteogenic effects of Saffron extract and biogenic synthesis gold nanoparticles (GNPs) using Shirazi Thyme (Zataria multiflora) leaves was investigated on differentiation of bone marrow mesenchymal stem cells (BMSCs). ...
This study evaluated the possible protective effect of Crocus sativus L. (saffron) in the treatment of renal calculi. Aqueous extract of saffron (25, 50 and 100 mg/kg, daily) was administered intraperitoneally in two regimens of protective or curative, using male Wistar rats. Urolithiasis was induced by ethylene glycol (% 0.75) in drinking water. Urine was collected for biochemical analysis and...
Study the antioxidant properties of different parts saffron extract and their application in cream
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