نتایج جستجو برای: haplophyllum perforatum

تعداد نتایج: 1890  

2016
Gregory Franklin Ludger Beerhues Eva Čellárová

This special issue on the genus Hypericum (family Hypericaceae) consists of 12 articles focusing on recent advancements related to biosynthetic pathways, biotechnology, molecular biology, genomics, pharmacology, and related disciplines. Hypericum is well-known for its medicinal properties. There are about 487 Hypericum spp., which are distributed across every continent except Antarctica. Althou...

2017
Nazim Sekeroglu Emrah Urlu Muhittin Kulak Sevgi Gezici Raman Dang

Background and Purpose: Hypericum perforatum belonging to the family Hypericaceae is a reputed medicinal plant including a wide ranges of important phytochemical components. Chlorogenic acid, rutin, hyperoside, quercitrin, quercetin, pseudohypericin, hypericin and hyperforin are of the major components. Crude extract and individual compounds of H. perforatum have been reported to exert antidepr...

2010
Matúš PEŠKO Katarína KRÁĽOVÁ Elena MASAROVIČOVÁ Matúš Peško Katarína Kráľová Elena Masarovičová

The effect of cadmium compounds containing selenium in different oxidation states such as Se(IV), Se(VI), and Se(–II) on production characteristics, shoot water content and chlorophyll content in the leaves as well as Cd and Se accumulation in plant organs of Hypericum perforatum plants was investigated. Complexes with nicotinamide (nia) of the type Cd(NCX)2(nia)2 where X = Se or S as well as C...

2017
Ilia Brondz I. Brondz

Hyperforin is an antibiotic, antibacterial, antiprotozoal, antiviral, anticancer, and immunomodulatory substance. It is possibly a new and potent tool for curative treatment of a broad array of infection diseases. Despite the medical usefulness of Hypericum perforatum L., which has been known since ancient times, its constituents were not well studied until the middle of the 20 century. Several...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده کشاورزی 1393

گل راعی (hypericum spp.) با نام انگلیسی st. john’s wort، گیاهی است از خانواده hypericaceae که چند سطح پلوئیدی دارد. کاربرد آن در طب سنتی به عنوان مسکن و ضدافسردگی بوده و به عنوان داروی ضدسرطان، ضدهپاتیت و ایدز به کار گرفته می شود که این خواص دارویی به متابولیت ثانویه هایپریسین نسبت داده می شود. جهت شکستن خواب، بذور در معرض برخی تیمارهای فیزیکی و شیمیایی قرار داده شدند: تیمار شست وشو زیر آب جاری...

2010
JOHN E. WALSH John E. Walsh Norman A. Phillips

ACKNOWLEDGEMENTS TABLE OF CONTENTS LIST OF FIGURES LIST OF TABLES

Journal: :journal of rangeland science 2012
parinaz asghari seyedeh khadijeh mahdavi seyed ali hosseini masumeh mazandarani

in the present study, the tangrah region located in the vicinity of golestannational park was selected for exploring the changes in the amount of the secondaryessential of hypericin in hypericum perforatum in different highlands of the easterngolestan province. the aerial flowered parts of the herb were collected randomly and inthree replications from four altitudes of 300 m, 600 m, 900 m, and ...

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