Quillaja saponaria saponin is causing an anti-ecdysteroid action in insect cells that may be explained by cytotoxicity and permeation
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منابع مشابه
Evaluation of the anti-inflammatory activities of Quillaja saponaria Mol. saponin extract in mice
OBJECTIVE Quillaja saponaria bark contains a high percentage of triterpene saponins and has been used for centuries as antiinflammatory and analgesic agent in Chilean folk medicine. In the Present study the anti-inflammatory activities of the aqueous extract of commercially partially purified saponin from Quillaja saponaria Mol. in in vivo animal models. METHODS & MATERIALS Aqueous extract of...
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An experiment was conducted in vitro to determine whether the addition of saponin-containing Yucca schidigera or Quillaja saponaria reduces methane production without impairing ruminal fermentation or fiber digestion. A slightly lower dose of saponin was then fed to lactating dairy cows to evaluate effects on ruminal fermentation, methane production, total-tract nutrient digestibility, and milk...
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The adjuvant effect of Quillaja saponaria saponin (QSS) on protection of turbot fry was investigated with immersion vaccination of formalin-killed Vibrio anguillarum O1 and various concentrations of QSS (5, 25, 45 and 65 mg/L). Fish were challenged at days 7, 14 and 28 post-vaccination. Significantly high relative percent of survival (RPS) ((59.1 ± 13.6)%, (81.7 ± 8.2)%, (77.8 ± 9.6)%) were rec...
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Neurons in the cortex exhibit a number of patterns that correlate with working memory. Specifically, averaged across trials of working memory tasks, neurons exhibit different firing rate patterns during the delay of those tasks. These patterns include: 1) persistent fixed-frequency elevated rates above baseline, 2) elevated rates that decay throughout the tasks memory period, 3) rates that acce...
متن کاملIsolation and characterization of 12 microsatellite loci in soapbark, Quillaja saponaria (Quillajaceae)1
Ap Applicati tions ons in in Pl Plant t Scien Sciences ces Quillaja saponaria Molina is an endemic Chilean tree, known as soapbark, soap bark tree, or quillay (as it is known in Chile). It is an evergreen tree of the family Quillajaceae (Kubitzki, 2007), found from the Coquimbo Region to Arauco Province in the Bío-Bío Region, approximately between 31 ° and 38 ° south (García and Ormazabal, 2008...
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ژورنال
عنوان ژورنال: Frontiers in Endocrinology
سال: 2010
ISSN: 1664-2392
DOI: 10.3389/conf.fendo.2010.01.00063