نتایج جستجو برای: ماریتیغال(silybum marianum)

تعداد نتایج: 844  

2012
M. Ozturk M. Akdogan I. Keskin A. N. Kisioglu S. Oztas K. Yildiz

The study was designed to test the efficiency of of Silybum marianum in different doses to treat carbon tetrachloride (CCl4) induced liver damage. Thirty-five Wistar albino rats were divided randomly into five groups as follows: Control Group: 4 ml saline; CCl4 Group: 4 ml saline plus 2 ml/kg CCl4; 2.5% Infusion Group: 2 ml/kg CCl4 plus 2.5% infusion of Silybum marianum; 5% Infusion Group: 2 ml...

2017
Thomas K. Alexandridis Alexandra A. Tamouridou Xanthoula Eirini Pantazi Anastasia L. Lagopodi Javid Kashefi Georgios Ovakoglou Vassilios Polychronos Dimitrios Moshou

In the present study, the detection and mapping of Silybum marianum (L.) Gaertn. weed using novelty detection classifiers is reported. A multispectral camera (green-red-NIR) on board a fixed wing unmanned aerial vehicle (UAV) was employed for obtaining high-resolution images. Four novelty detection classifiers were used to identify S. marianum between other vegetation in a field. The classifier...

Journal: :Food technology and biotechnology 2016
Aynur Serçe Bircan Çeken Toptancı Sevil Emen Tanrıkut Sevcan Altaş Göksel Kızıl Süleyman Kızıl Murat Kızıl

Antioxidant properties of ethanol extract of Silybum marianum (milk thistle) seeds was investigated. We have also investigated the protein damage activated by oxidative Fenton reaction and its prevention by Silybum marianum seed extract. Antioxidant potential of Silybum marianum seed ethanol extract was measured using different in vitro methods, such as lipid peroxidation, 1,1-diphenyl-2-picryl...

2017
Alexandra A. Tamouridou Thomas K. Alexandridis Xanthoula Eirini Pantazi Anastasia L. Lagopodi Javid Kashefi Dimitrios Kasampalis G. Kontouris Dimitrios Moshou

Remote sensing techniques are routinely used in plant species discrimination and of weed mapping. In the presented work, successful Silybum marianum detection and mapping using multilayer neural networks is demonstrated. A multispectral camera (green-red-near infrared) attached on a fixed wing unmanned aerial vehicle (UAV) was utilized for the acquisition of high-resolution images (0.1 m resolu...

Journal: :Molecules 2011
Lenka Tumova Jiri Tuma Martin Dolezal

The effect of new synthetic pyrazinecarboxamide derivatives as potential elicitors of flavonolignan and flavonoid production in Silybum marianum and Ononis arvensis cultures in vitro was investigated. Both tested elicitors increased the production of flavonolignans in S. marianum callus and suspension cultures and flavonoids in O. arvensis callus and suspension cultures. Compound I, 5-(2-hydrox...

2013
Mohammed N. Sabir Shwan K. Rachid

Many studied were conducted to evaluate the antihepatotoxic and antioxidant activities of Silybum marianum and proved these actions. The Naturally grown seed in Iraqi-Kurdistan Region also were studied for its chemical contents and biological activities. Vegetable oils occur in various plant parts mainly concentrated in the seeds. In this study comparison was made between the fatty acid pattern...

2009
D. I. Hadaruga N. G. Hadaruga

The paper presents the antioxidant activity evaluation of Silybum marianum L. extract in comparison with the commercial silymarin standard solution (2 mg/mL) and the time-dependent antioxidant capacity by calculating the free radical 2,2-diphenyl-1-pycryl-hydrazyl (DPPH) reaction rate in the presence of these biosystems. The best result was obtained in the case of S. marianum L. extract, with a...

Journal: :Journal of natural products 2014
Tamam El-Elimat Huzefa A Raja Tyler N Graf Stanley H Faeth Nadja B Cech Nicholas H Oberlies

Silybin A (1), silybin B (2), and isosilybin A (3), three of the seven flavonolignans that constitute silymarin, an extract of the fruits of milk thistle (Silybum marianum), were detected for the first time from a fungal endophyte, Aspergillus iizukae, isolated from the surface-sterilized leaves of S. marianum. The flavonolignans were identified using a UPLC-PDA-HRMS-MS/MS method by matching re...

2015
T. Hasanloo S. Eskandari M. Kowsari

Background and objectives: Silymarin is a unique flavonoid complex with documented hepatoprotective properties. Silybum marianum hairy root culture as a source for producing silymarin has been an important strategy for study the cell signaling pathway. In the present investigation Trichoderma strainsSilybum marianum hairy root cultures interactions have been studied. Methods: The effects of two...

2016
Vladimir A. Kurkin

The flavolignans silybin (1) and 2,3-dehydrosilybin (2) (Figure 1) were isolated from fruits of milk thistle [Silybum marianum (L). Gaertn.] cultivated in the Samara region (Russian Federation). 2,3-dehydrosilybin (2) for the first time in Russian Federation is described for the given plant. Silybin and 2,3-dehydrosilybin and also new preparation, a fluid extract of Silybum marianum fruits, hav...

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