نتایج جستجو برای: helichrysum aucheri

تعداد نتایج: 769  

A Mirzaee H Delaviz H Sadeghi

Elevated serum cholesterol and triglyceride is well established as a risk factor development of arteriosclerosis and coronary heart disease. A number of clinical studies have shown that reducing elevated levels of serum cholesterol and triglyceride, by drugs or dietary intervention, could lead to reduction in the incidence of coronary-related deaths. The search for new drug with the potential t...

A Mirzaee H Delaviz H Sadeghi

Elevated serum cholesterol and triglyceride is well established as a risk factor development of arteriosclerosis and coronary heart disease. A number of clinical studies have shown that reducing elevated levels of serum cholesterol and triglyceride, by drugs or dietary intervention, could lead to reduction in the incidence of coronary-related deaths. The search for new drug with the potential t...

Different types of Artemisia aucheri extracts were reported to have various biological activities including a cytotoxic effect on some cancer cell lines. We investigated the antiproliferative activity of isolated sesquiterpenoids from petroleum ether extract of Artemisia aucheri (A. aucheri)aerial parts on SK-N-MC, MCF-7, and A2780 cell lines. Phytochemicals from the petroleum ether cold macera...

Recent studies have introduced seed priming with H2O2 as an effective technique to alleviate abiotic stresses in plants. In the current study, accomplished at Faculty of Sciences, Shahrekord University, seeds of medicinal plant Artemisia aucheri were primed with H2O2 (0, 10, 50, 90 and 140 µM) and grown under salt stress (0 and 150 mM NaCl) for one month. Results showed a decrease in H2O2 and m...

ژورنال: علوم آب و خاک 2008
خداقلی, مرتضی , سلطانی کوپایی, سعید , یغمایی, لیلا ,

In order to determine the effect of climatic factors on distribution of Artemisia aucheri and Artemisia sieberi in Isfahan province, thirty nine most important climatic elements in ecological condition of these species were selected. Using a factor analysis method, the most important factors in distribution of these species were determined. These factors which cover 92.3% of the total variance ...

Journal: : 2023

This study was conducted to determine the phenolic compounds that may be utilized as chemotaxonomic identify some concentration are useful for pharmaceutical purposes from 5 taxa belongs Brassicaceae family which are; Cardaria draba (L.) Desv., Lepidum aucheri Boiss., Sisymbrium irio L., officinale Scop., and septulatum DC. Leaves powder of these were collected analyzed by High-performance liqu...

Journal: :research journal of pharmacognosy 2015
n. ghassemi-dehkordi m. sadeghi m.r. kaviani b. zolfaghari

background and objectives: helichrysum oligocephalum dc. (compositae)  is an endemic plant in iran that has been recommended by iranian traditional and folk medicine practitioners for gastrointestinal complaints. the plant is rich in essential oil and in the present investigation, the volatile composition of the species has been determined. methods: the light yellow essential oil from the aeria...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه گنبد کاووس - دانشکده کشاورزی و منابع طبیعی 1393

پوشش گیاهی مهم ترین عامل تأثیرگذار بر پایداری و تعادل اکوسیستم هاست. بنابراین شناخت عواملی که باعث استقرار و پراکنش جوامع گیاهی می شوند، ضروریست. هدف از این پژوهش مدل سازی پراکنش رویشگاه های مراتع جنوب استان گلستان است. برای این منظور، نمونه برداری از پوشش گیاهی به روش سیستماتیک-تصادفی انجام شد. در این روش در هر رویشگاه 3 ترانسکت 50 متری در نظر گرفته شد که در امتداد هر ترانسکت، 10 پلات یک متر م...

ژورنال: The Iranian Journal of Botany 2019

تحقیق حاضر عدد کروموزومی هفت گونه متعلق به پنج خانواده از ایران را گزارش می‌کند. شمارش کروموزومی برای چهار گونه شامل: Tanacetum dumosum (2n=18), Phlomis elliptica (2n=20), Alcea aucheri (2n=42) و2n=20)) Phlomis aucheri برای اولین بار گزارش می‌شود. همچنین سطح تتراپلوییدی (2n=4x=32) برای گونه Fibigia umbellata نیز برای نخستین بار ارایه شده است. پارامتر‌های کروموزومی آنها بررسی شد و ایدیوگرا...

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