نتایج جستجو برای: arctium
تعداد نتایج: 321 فیلتر نتایج به سال:
Objetivo: Analisar a atividade antibacteriana do extrato da semente espécie A. minus, pelo método de disco difusão frente bactérias gram-negativas e positivas. Materiais métodos: A avaliação bruto realizou-se em concentrações 10, 50 100 mg/mL, utilizando o teste susceptibilidade antibacteriana, foi realizada através difusão. Resultados: As amostras testadas não mostraram bacteriana, ao contrári...
Several plant extracts were evaluated against obliquebanded leafroller larvae to determine potential toxicity and antifeedant effects. Two of the plant extracts exhibited contact toxicity; the LC50 value of Humulus lupulus extract against 3 rd instar larvae was 24.5 μg / insect. In a no choice context, larval survivorship was reduced 23 57 % after feeding on a meridic pinto bean diet treated wi...
The root of Arctium lappa Linne (A. lappa) (Compositae), a perennial herb, has been cultivated for a long time as a popular vegetable. In order to investigate the hepatoprotective effects of A. lappa, male ICR mice were injected with carbon tetrachloride (CCl4, 32 microl/kg, i.p.) or acetaminophen (600 mg/kg, i.p.). A. lappa suppressed the SGOT and SGPT elevations induced by CCl4 or acetaminoph...
Inula racemosa and Saussurea lappa have been used in ayurvedic system for the management of diabetes. The result of this communication concludes that I. racemosa reduces the blood glucose earlier as compared to S. lappa. Maximum response in case of I. racemosa is noted between 2 to 4 hours after drug administration while for S. lappa while for S. lappa, it is 4 to 8 hours. S. lappa can be used ...
Arctium lappa L. (Asteraceae) is used in folk medicine around the World, and shows several kinds of biological activity, particularly in vitro antitumor activity in different cell lines. This study evaluated the antiproliferative activity of the crude extract, semipurified fractions, and isolated compounds from the leaves of A. lappa, through bioassay-guided testing in Caco-2 cells. The crude e...
Background and objectives: Arctium lappa belonging to the Compositae (Asteraceae) family has been used as a medicinal and nutritional supplement in the world. The fruits, leaves and roots of the plant are well-known for their pharmaceutical effects. Toxicity of the fruit’s extract in female rats was investigated in the present study. Methods: To assess...
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