نتایج جستجو برای: defeated valerian

تعداد نتایج: 1445  

Journal: :The Journal of biological chemistry 2013
Yun-Soo Yeo S Eric Nybo Amar G Chittiboyina Aruna D Weerasooriya Yan-Hong Wang Elsa Góngora-Castillo Brieanne Vaillancourt C Robin Buell Dean DellaPenna Mary Dawn Celiz A Daniel Jones Eve Syrkin Wurtele Nick Ransom Natalia Dudareva Khaled A Shaaban Nidhi Tibrewal Suman Chandra Troy Smillie Ikhlas A Khan Robert M Coates David S Watt Joe Chappell

Valerian is an herbal preparation from the roots of Valeriana officinalis used as an anxiolytic and sedative and in the treatment of insomnia. The biological activities of valerian are attributed to valerenic acid and its putative biosynthetic precursor valerenadiene, sesquiterpenes, found in V. officinalis roots. These sesquiterpenes retain an isobutenyl side chain whose origin has been long r...

2014
Anna Bogacz Przemyslaw M Mrozikiewicz Monika Karasiewicz Joanna Bartkowiak-Wieczorek Marian Majchrzycki Przemyslaw L Mikolajczak Marcin Ozarowski Edmund Grzeskowiak

Valeriana officinalis is one of the most popular medicinal plants commonly used as a sedative and sleep aid. It is suggested that its pharmacologically active compounds derived from the root may modulate the CYP3A4 gene expression by activation of pregnane X receptor (PXR) or constitutive androstane receptor (CAR) and lead to pharmacokinetic herb-drug interactions. The aim of the study was to d...

Journal: :Fitoterapia 2007
Chandra S Mathela Chandan S Chanotiya Shalini Sati Subhash S Sammal Victor Wray

Epoxysesquithujene, a new sesquiterpene epoxide has been characterized in the essential oil of Valeriana hardwickii var. hardwickii on the basis of chemical reactions and extensive NMR data. Fourteen other terpenoids have also been identified on the basis of GC-MS.

2011
Lisa M. Del Valle-Mojica José M. Cordero-Hernández Giselle González-Medina Igmeris Ramos-Vélez Nairimer Berríos-Cartagena Bianca A. Torres-Hernández José G. Ortíz

The effects of two valerian extracts (aqueous and hydroalcoholic) were investigated through [(3)H]Glutamate ([(3)H]Glu) and [(3)H]Fluorowillardine ([(3)H]FW) receptor binding assays using rat synaptic membranes in presence of different receptor ligands. In addition, the extract stability was monitored spectrophotometrically. Both extracts demonstrated interaction with ionotropic glutamate recep...

2008
MASSIMO MORANDI

Victorious warriors win first and then go to war, while defeated warriors go to war first and then seek to win.

Journal: :حفاظت گیاهان 0
اوجی اردبیلی اوجی اردبیلی احمد زاده احمد زاده شریفی تهرانی شریفی تهرانی جوان نیکخواه جوان نیکخواه

abstract valerian medicinal plant (valeriana officinalis) is a perennial succulent plant that is natural lenitive and good ingrained of diazepam. this study was conducted in order to identify the fungal agents of rhizome and root rot of valerian. infected plant samples that showed the symptoms of rotting and necrosis were collected from karaj and used in order to isolate disease agents. symptom...

2010
Ivana Damnjanović Dušanka Kitić Snežana Zlatković-Guberinić Jovana Milosavljević Irena Conić

Using plants in therapy originates from far past. The skill of treating with plants has been developed in all nations and is now preserved, more or less, as traditional or popular therapy, commonly named popular medicine. Valeriana officinalis, which has been successfully used in traditional therapy, is accepted and represents an important medicinal raw material in contemporary medicine. Consid...

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