نتایج جستجو برای: verbascum thapsus

تعداد نتایج: 313  

ژورنال: پژوهش های گیاهی 2015
رویا کرمیان, فاطمه قاسملو

ساپونین‌ها، متابولیت‌های ثانویه‌ای هستند که در بسیاری از گیاهان و برخی از جانوران یافت می‌شوند. آن‌ها گلیکوزیدهایی با وزن مولکولی بالا هستند که دارای گروه قندی متصل به یک آگلیکون تری‌ترپنوئیدی یا استروئیدی می‌باشند. بسیاری از ساپونین‌ها خاصیت پاک‌کنندگی دارند و در آب کف پایدار ایجاد می‌کنند. گل ماهورVerbascum L.) ) حاوی ترکیبات و اجزاء فعالی است که فعالیت سیکلواکسیژنازی را کاهش می‌دهند. در این...

Journal: :Istanbul university journal of pharmacy 2021

Background and Aims: In this study, antimicrobial activities of extracts obtained from narrowly dispersed local endemic gypsophytes grown in extreme habitats were investigated for the first time. The aim study was to analyzed effects narrow plants that are Thymus ekimii Yildirimli, Verbascum gypsicola Vural & Aydogdu, Glaucium secmenii Yildirimli Psephellus erzincani Wagenitz Kandemir. Met...

Journal: :Manas journal of agriculture veterinary and life sciences 2023

Propolis is a sticky resinous mixture of plant secretions and bee wax. has used for ethnobotanical reasons from ancient cultures nowadays the researchers focus on testing propolis extracts raw forms health problems. Knowledge about quality samples very important to solve various The highly associated with botanical origin. This preliminary study was conducted determining origin Malatya in 2022....

Journal: :Archives of Biological Sciences 2023

This study aimed to investigate the phenolic content, antioxidant activity, cytotoxicity and in vitro wound healing activity of methanolic aqueous extracts Verbascum stachydifolium Boiss & Heldr. var. stachydifolium. Total flavonoid contents were measured using spectrophotometry-based methods. Quantitative analysis selected phenolics was performed by HPLC. The cytotoxic effects on L929 mous...

2017
François Dumont Eric Lucas Denis Réale

Zoophytophagous predators can substitute zoophagy for phytophagy to complete their development and reproduction. In such predators, variation in feeding behaviour is observed both across and within populations. This may be caused by genetic variation in diet specialization, some genotypes specializing on plant resources, whereas others rely mostly on prey to meet their energy and nutriment requ...

Journal: :Journal of agricultural and food chemistry 2003
Nektarios Aligiannis Sofia Mitaku Eugenia Tsitsa-Tsardis Catherine Harvala Ioannis Tsaknis Stavros Lalas Serko Haroutounian

The antioxidant properties of various fractions of a methanolic extract obtained from the aerial parts of Verbascum macrurum have been determined by monitoring their capacity to scavenge the stable free-radical DPPH. They were also evaluated as natural preservatives against oxidative rancidity using the accelerated Rancimat method. Their activities expressed as protection factor (PF(r)) indicat...

2018
Kris Lockyear

For many years I have been both collecting and analysing data on Roman Republican coin hoards. The aim of these analyses has been to identify patterns of coinage found within these hoards, and to understand how these patterns came about. We can, for example, see how the coins in hoards that close immediately after the Battle of Thapsus in 46 BC reflect where Caesar’s troops, and those of the op...

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