نتایج جستجو برای: S. angustifolium

تعداد نتایج: 711244  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علوم و فنون دریایی خرمشهر 1388

در مطالعه حاضر، توانایی دو گونه جلبک ماکروسکوپی enteromorpha intestinalis و sargassum angustifolium در تجمع زیستی فلزات سنگین نیکل، کادمیم، مس و سرب و امکان استفاده از محتوای کلروفیل آنها به عنوان شاخص استرس فلزی مورد مطالعه قرار گرفت. نمونه های جلبک و رسوب از 4 ایستگاه ساحلی در محدوده استان بوشهر و در طی دو فصل سرد (بهمن ماه 1387) و گرم (تیر ماه 1388) جمع آوری گردید. فلزات سنگین با کمک اسیدنیت...

Journal: :research in pharmaceutical sciences 0
negin mehdinezhad alireza ghannadi afsaneh yegdaneh

sea algae are widely consumed in the world. there are several seaweeds including brown algae which are authorized for human consumption. these plants contain important phytochemical constituents and have various potential biological activities. the present study investigated the presence of phytochemical constituents and total phenolic quantity of the seaweeds sargassum angustifolium , sargassu...

Journal: :Acta pharmaceutica 2006
Zeljan Males Adelheid H Brantner Katarina Sović Kroata Hazler Pilepić Misko Plazibat

The aerial parts of H. perforatum subsp. perforatum and H. perforatum subsp. angustifolium were investigated for their chemical composition and antimicrobial activity. Spectrophotometric analysis indicated that H. perforatum subsp. perforatum is richer in flavonoids and tannins than the other subspecies. HPLC analysis confirmed the higher yield of flavonoids in H. perforatum subsp. perforatum a...

Journal: :Planta medica 2017
Jakub P Piwowarski Barbara Bobrowska-Korczak Iwona Stanisławska Wojciech Bielecki Robert Wrzesien Sebastian Granica Katarzyna Krupa Anna K Kiss

Epilobium sp. are commonly used in traditional medicine in the treatment of early stages of benign prostatic hyperplasia and inflammation. It is suggested that a dominating constituent, oenothein B, is responsible for the extracts therapeutic effects. Several bioactivities were established for extracts and oenothein B in various in vitro models, but due to the questionable bioavailability of th...

2016
Wen Guo Jie Yang Xu-Dong Sun Guang-Jie Chen Yong-Ping Yang Yuan-Wen Duan

Polyploid species generally occupy harsher habitats (characterized by cold, drought and/or high altitude) than diploids, but the converse was observed for Chamerion angustifolium, in which diploid plants generally inhabit higher altitudes than their polyploid derivatives. Plants at high altitudes may experience cold-induced water stress, and we therefore examined the physiological responses of ...

2013
Sanna Huttunen Kaisu Riihinen Jussi Kauhanen Carina Tikkanen-Kaukanen

The antimicrobial activity and phenolic compounds of five Finnish honey products against important human pathogens Streptococcus pneumoniae, S. pyogenes, Staphylococcus aureus, and methicillin-resistant S. aureus were analyzed. Microbroth dilution method and HPLC-DAD were used in antimicrobial testing and phenolic compound determination, respectively. Significant antimicrobial activity (p < 0.0...

2012
KATARINA KOS STANISLAV TRDAN ANDJELJKO PETROVIĆ PETR STARÝ NICKOLAS G. KAVALLIERATOS OLIVERA PETROVIĆ-OBRADOVIĆ

Over the period 2006–2010, 40 species of primary parasitoids belonging to eleven genera were found and reared from 50 species of host aphids, from a total of 106 host plants collected from 62 localities all around Slovenia. Over 230 tritrophic associations have been reviewed, including four associations which are reported for the first time; Ephedrus plagiator/ Staticobium limonii/ Limonium ang...

Journal: :iranian journal of pharmaceutical research 0
abdulselam ertaş dept of pharmacognosy, faculty of pharmacy, dicle university, 21280 diyarbakir, turkey mehmet boğa dept of general and analytical chemistry, faculty of pharmacy, istanbul university, 34116 beyazıt, istanbul, turkey nesrin haşimi dept of nutrition and dietetics, sch of health, batman university, 72060, batman, turkey mustafa yılmaz research and application of science and technology center (dübtam), dicle university, 21280 diyarbakir, turkey

this study represents the first report on the chemical composition and biological activity of trifolium angustifolium var. angustifolium. the major components of the essential oil were identified as hexatriacontene (23.0%), arachidic acid (15.5%) and α-selinene (10.0%). the main constituents of the fatty acid obtained from the petroleum ether extract were identified as palmitic acid (29.8%), li...

Journal: :Farmaco 2001
L Battinelli B Tita M G Evandri G Mazzanti

The antimicrobial activity of the Epilobium angustifolium, E. hirsutum, E. palustre, E. tetragonum and E. rosmarinifolium ethanolic extracts was studied in vitro on Gram-positive and Gram-negative bacteria, yeasts and fungi. The cytotoxicity of the extracts was also evaluated using the Artemia salina test. All the extracts showed antimicrobial activity in a range of concentrations between 10 an...

Journal: :American journal of physiology. Heart and circulatory physiology 2007
Martin Buchheit Yves Papelier Paul B Laursen Saïd Ahmaidi

Martin Buchheit, Yves Papelier, Paul B. Laursen, and Saı̈d Ahmaidi Laboratoire de Recherche, Faculté des Sciences du Sport, Université de Picardie Jules Verne, Amiens, France; Faculté de médecine Kremlin-Bicêtre, Explorations Fonctionnelles Multidisciplinaires, Hôpital Antoine-Béclère, Clamart, France; Institut National de Recherche en Informatique et en Automatique, Rocquencourt-Projet Sisyphe,...

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