نتایج جستجو برای: gnaphalium

تعداد نتایج: 51  

2017
Yan Jiang Yan Lin Yi-Juan Hu Xiao-Jun Song Hong-Hua Pan Hong-Jian Zhang

BACKGROUND The Gnaphalium pensylvanicum willd. is used in China as a folk medicine to treat anti-inflammatory, cough and rheumatism arthritis. The aim of this study was to evaluate the potential of the extract of G. pensylvanicum to treat hyperuricemia and acute gouty arthritis in animal model. METHODS G. pensylvanicum extract was evaluated in an experimental model with potassium oxonate (PO)...

2012
Christan M. Thomas Robert C. Wood Jarrett E. Wyatt Morgan H. Pendleton Ruben D. Torrenegra Oscar E. Rodriguez Sam Harirforoosh Maria Ballester Janet Lightner Koyamangalath Krishnan Victoria P. Ramsauer

Over 4000 flavonoids have been identified so far and among these, many are known to have antitumor activities. The basis of the relationships between chemical structures, type and position of substituent groups and the effects these compounds exert specifically on cancer cells are not completely elucidated. Here we report the differential cytotoxic effects of two flavone isomers on human cancer...

2011
Elvira Hörandl Christoph Dobeš Jan Suda Petr Vít Tomáš Urfus Eva M. Temsch Anne-Caroline Cosendai Johanna Wagner Ursula Ladinig

BACKGROUND AND AIMS High alpine environments are characterized by short growing seasons, stochastic climatic conditions and fluctuating pollinator visits. These conditions are rather unfavourable for sexual reproduction of flowering plants. Apomixis, asexual reproduction via seed, provides reproductive assurance without the need of pollinators and potentially accelerates seed development. There...

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