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Antiallergic effects of Scutellaria baicalensis on inflammation in vivo and in vitro
Journal of Ethnopharmacology, 2012Scutellaria baicalensis (SB) is one of the most widely used medicinal herbs for the treatment of inflammation. In this study, we investigated the antiallergic effect of SB in vivo and in vitro.Sprague-Dawley (SD) rats received intradermal injections of anti-DNP IgE at each of three dorsal skin sites.
Hyuk-Sang, Jung +7 more
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Two flavone 2′-glucosides from Scutellaria baicalensis
Phytochemistry, 1995Two new flavone glucosides, 5,2',6'-trihydroxy-6,7,8-trimethoxyflavone 2'-O-glucoside and 5,2',6'-trihydroxy-6,7-dimethoxyflavone 2'-O-glucoside were isolated from the aqueous methanol extract of the roots of Scutellaria baicalensis. From the extract, seven phenolics, 5,7,2',6'-terahydroxyflavone, 5,7,2',5'-tetrahydroxy-8,6'-dimethoxyflavone ...
K, Ishimaru +5 more
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Methylated flavones of the hairy root culture Scutellaria baicalensis
Journal of Plant Physiology, 2018Perennial plants in northern Dauria (Zabaikalsky region) grow in low temperatures in winter and in a dry hot summer. The prairies of northern Dauria are rich in a variety of medicinal herbs, including S. baicalensis, which has roots that are in demand for traditional Chinese medicine. In addition to two monomethylated flavones (wogonin and oroxylin A),
Y N, Elkin +5 more
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Genetic Transformation of Scutellaria baicalensis
1999The distribution of the genus Scutellaria (family Labiatae) and the importance of Scutellaria baicalensis Georgi have been reviewed in detail (Yamamoto 1991). Wogon, Scutellariae Radix, is the dry root, excepting the exodermis, of S. baicalensis, which is collected in spring and fall, and is a very old and well-known drug in traditional Chinese ...
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In vitro production and identification of autotetraploids of Scutellaria baicalensis
Plant Cell, Tissue and Organ Culture, 2002The roots of Scutellaria baicalensis are a major traditional Chinese medicine. We report research on induction, characteristics and chemical analysis of polyploid plants of S. baicalensis. Immersing calluses in 0.2% colchicine solution for 12 h prior to culture induced a high number of tetraploid plants.
S. L. Gao, B. J. Chen, D. N. Zhu
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[Flavonoids from Scutellaria baicalensis and their bioactivities].
Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 2011To study the flavonoids of Scutellaria baicalensis and their bioactivities.Chromatographic methods were used to separate compounds, spectral methods were used to determine the structures and bioactivities of the flavonoids were screened in several models in vitro.Nine compounds were isolated and identified as baicalein (1), wogonin (2), oroxylin A (3),
Xi Qin, Zhou +5 more
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Identification of flavonoid isomers in Scutellaria baicalensis using QSRR modeling
Journal of Chromatography BIn the current research on Scutellaria baicalensis, a substantial number of flavonoid isomers were identified. Given the limitations of existing analytical methods to accurately identify these isomers, the present study was conducted to determine the flavonoid isomers in Scutellaria baicalensis by combining the mass spectrometry database and stepwise ...
Changhai, Sun +6 more
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