نتایج جستجو برای: rosmarinus officinallis
تعداد نتایج: 1244 فیلتر نتایج به سال:
Salinity stress as a major agricultural limiting factor may influence the chemical composition and bioactivity of Rosmarinus officinallis L. essential oils and leaf extracts. The application of salicylic acid (SA) hormone may alleviate salinity stress by modifying the chemical composition, gene expression and bioactivity of plant secondary metabolites. In this study, SA was applied to enhance s...
essential oil of rosmarinus officinallis was investigated on toxicity and physiological aspect of elm leaf beetle xanthogaleruca luteola mull. for 3rd instar larvae and adults in controlled condition (25 ± 2 °c; 14:10ld; 65% rh). lc50 were estimated 2.55 and 1.11 for 3rd instar larvae and adults respectively. the effect of lc50 dose on remaining insects were investigated on nutritional indices....
Genotoxic properties of the essential oils extracted from Artemisia dracunculus (tarragon), Ocimum basilicum (basil), Cinnamomum loureirii (cinnamon), Laurus nobilis (laurel), Satureja montana (savory) and Rosmarinus officinallis (rosemary) are studied by Drosophila melanogaster Somatic Mutation and Recombination Test (SMART). The high bioactivation crossed with a high cytochrome P450-dependent...
Nowadays, there is a high demand in many industrial countries for healthy foods and sustainable products so to explore innovative food technologies, such as fortification with bioactive compounds antioxidants polyphenols, that may be sourced from herbs or by-products. This study’s objective was the of refined olive oils natural rosemary (Rosmarinus officinallis, L.), basil (Ocimum basillicum, s...
Rosmarinus officinalis has been used in traditional medicine extensively. This study evaluated the hormonal and cellular effects of Rosmarinus officinalis extract on testes of adult rats. Thirty male Wistar rats (in three groups) received 50 or 100 mg/Kg b.w of Rosmarinus officinalis extract (made from the plant's leaves, flower and stem) (treatment groups) and 10 mL/Kg b.w normal saline (contr...
سمیت و تاثیراسانس گیاه رزماری Rosmarinus officinallis بر شاخص های تغذیهای و فیزیولوژیکی لارو سن سوم و حشره بالغ سوسک برگخوار نارون Xanthogaleruca luteolla Mull. (Coleoptra: Chrysomelidae) دردمای 1±25درجه سلسیوس و رطوبت نسبی 5±65 درصد و دوره نوری 16ساعت روشنایی و 10 ساعت تاریکی بررسیشد. غلظت کشنده برای 50 درصد از جمعیت برای لارو سن سوم و حشره بالغ به ترتیب 55/2 و 11/1 درصد برآورد شد. اثر ...
INTRODUCTION In cirrhosis some toxic substances accumulate in brain and modify the expression of several neuronal receptors. Thus, the use of medicinal plants such as Rosmarinus officinalis L. has been proposed in several pathologies due to its hepatoprotective, antioxidant and neuroprotective activity. In this study we evaluated the expression of the subunits NR1, NR2A and NR2B of the glutamat...
In our study, useful molecules in Rosmarinus officinalis ve Olea europaea have been purified. Rosmarinus officinalis is a rich source of active antioxidants. One of the most important bioactive molecules of those is rosmarinic acid. Rosmarinic acid has healing property in allergic inflammatory processes, is antitumoral, as well as has neuroprotective properties in chemical neurotoxicity and dif...
The aim of my research was to screen secondary metabolites and antimicrobial activities of methanolic extracts of the leaves Vernonia amygdalina and Plantago lanceolata, and acetone extracts of the leaves Rosmarinus officinalis and Thymus schimperi against two bacteria (Staphylococcus aureus and Escherichia coli) and two fungi (Aspergillus niger and Fusarium oxysporum) using paper disc diffusio...
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