نتایج جستجو برای: verbena officinalis

تعداد نتایج: 6714  

2017
Zhonghao Zhang Taowen Pan

To investigate the method for quantitatively determining chlorogenic acid in Verbena officinalis L. extract; and to determine its content and in-vitro antibacterial activity. Cylinder-plate method and MIC assay were employed to compare the antibacterial activity between different concentrations of Verbena officinalis L. extracts; and to evaluate the antioxidant activity of various extracts in t...

2013
Fatiha El Babili Jean-Pierre Souchard Christian Chatelain

The aqueous extracts of sweet basil (Ocimum basilicum L.), tarragon (Artemisia dracunculus L.), fennel (Foeniculum vulgare Miller), olive (Olea europaea L.), sage (Salvia officinalis L.), thyme (Thymus vulgaris L.), wild thyme (T. serpyllum L.), tea (Camellia sinensis (L.) Kuntze), and verbena (Verbena officinalis L.) were investigated for polyphenol, tannins, antocyanins and flavonoids. Among ...

Journal: :African journal of traditional, complementary, and alternative medicines : AJTCAM 2013
Wei-Zheng Kou Jun Yang Qing-Hui Yang Ying Wang Zhi-Fen Wang Su-Ling Xu Jing Liu

We investigated the anti-tumor effects of Verbena officinalis extract on H22 tumor-bearing mice and its effect on immune function. Mice model of H22 solid tumor was established, the mice were divided into five groups and administered the extract, later, tumors were removed and inhibition rates were calculated; spleens were removed and spleen indices were calculated, and the sheep red blood cell...

Journal: :Molecules 2010
Luiz Fernando Rolim de Almeida Fernando Frei Emilia Mancini Laura De Martino Vincenzo De Feo

Twelve essential oils from Mediterranean aromatic plants were tested for their phytotoxic activity, at different doses, against the germination and the initial radicle growth of seeds of Raphanus sativus, Lactuca sativa and Lepidium sativum. The essential oils were obtained from Hyssopus officinalis, Lavandula angustifolia, Majorana hortensis, Melissa officinalis, Ocimum basilicum, Origanum vul...

2015
M. Gharachorloo M. Amouheidari

The essential oil of Verbena officinalis growing in Iran was extracted using hydro-distillation method and the antibacterial and antioxidant activities were evaluated. The antibacterial activity of the essential oil against a Gram-positive (S. aureus ATCC25923) and Gram negative (E. coli ATCC 25922) were examined. The results obtained revealed that the essential oil exhibited variable levels of...

2017
Amir Rashidian Fatemeh Kazemi Saeed Mehrzadi Ahmad Reza Dehpour Shahram Ejtemai Mehr Seyed Mahdi Rezayat

To evaluate the anticonvulsant activity of the aerial parts of Verbena officinalis used traditionally by local Iranians for the treatment of convulsion. The anticonvulsant activity of the extract was assessed in pentylenetetrazole (PTZ) and maximal electroshock (MES) induced seizures in mice. Diazepam was used as reference drug. In addition, for investigating the mechanism of V officinalis in P...

2017
Saoussen Benzarti Helmi Hamdi

Copyright: © 2016 Benzarti S. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. Allelopathic and Antimicrobial Activities of Leaf Aqueous and Methanolic Extracts of Verbena officinalis L. and Aloysia citrodora L...

Journal: :International Journal of Ayurvedic Medicine 2022

Verbena officinalis Linn (Verbenaceae), the common verbena or vervain, a traditional herb with immense cultural and medicinal significance in European, Greek, American, Roman Egyptian countries. Phytochemical analysis suggests presence of iridoid glycosides, secoiridoid phenylethanoid flavones, pentacyclic triterpenoids, monoterpenes, sterols their derivatives. Owing to these phytochemicals, wi...

Journal: :journal of food biosciences and technology 2016
m. gharachorloo m. amouheidari

the essential oil of verbena officinalis growing in iran was extracted using hydro-distillationmethod and the antibacterial and antioxidant activities were evaluated. the antibacterial activity of the essentialoil against a gram-positive (s. aureus atcc25923) and gram negative (e. coli atcc 25922) were examined.the results obtained revealed that the essential oil exhibited variable levels of an...

Journal: :Molecules 2014
Jicheng Shu Guixin Chou Zhengtao Wang

Two new iridoids, 3-(5-(methoxycarbonyl)-2-oxo-2H-pyran-3-yl)butanoic acid, named verbeofflin I (1), and 7-hydroxydehydrohastatoside (2), were isolated from the aerial part of Verbena officinalis L, along with three known iridoids, verbenalin (3), 3,4-dihydroverbenalin (4), hastatoside (5) by means of various column chromatography steps. The structures of these compounds were elucidated through...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید