bupleurum heldreichii/항염증제

Anti-inflammatory action of saikosaponins isolated from the root of Bupleurum falcatum L were examined using female albino rats. The anti-exudative action by granuloma pouch method and the antigranulomatous action by cotton pellet method were demonstrated with i.m. and oral administrations of

Some Bupleurum species, such as the Bupleurum chinense DC. or the Bupleurum scorzonerifolium Willd have been extensively studied (especially their roots) for the treatment of inflammation. In contrast, only compounds extracted from the aerial parts of

Buddlejasaponin I and saikosaponin 1 and 2, biologically active compounds from Scrophularia scorodonia and Bupleurum rigidum respectively, exert potent in vivo antiinflammatory effects on mouse ear edema induced by phorbol myristate acetate (PMA). The effects of these compounds on swelling and other

OBJECTIVE To explore the potential anti-inflammatory activity of Bupleurum marginatum extracts using in vitro and in vivo studies supported by virtual screening. METHODS Antioxidant activity was assessed using the DPPH˙ and inhibition of 2-deoxyribose degradation assays. Anti-inflammatory activity

The immunoregulatory protective properties of (+)-3'α-angeloxy-4'-keto-3',4'-dihydroseselin (Pd-Ib) isolated from Bupleurum malconense has not been reported. In the present study, the therapeutic effect of Pd-Ib (30, 60, and 120 mg/kg/day) was examined in a mouse model of dextran sulfate sodium

This study to investigate chemical constituents from the aerial of Bupleurum marginatum led to the isolation of a new trierpenoid and a new flavonoid, namely 3β-hydroxy-cycloart-24-en-26-acetyloxy (1), and 3, 3', 5'-trimethoxyl-myricetin 7-O-β-D-glucopyranoside (2) along with eight known compounds

Extracts from Bupleurum fruticescens were examined for oral and topical anti-inflammatory activities. The BuOH extract proved to be active against carrageenan and tetradecanoylphorbol acetate acute edemas and allowed the isolation of three saponins identified by spectroscopic techniques as 3

The essential oil of Bupleurum gibraltaricum showed considerable anti-inflammatory activity against carrageenan-produced pedal edema in rats. This appeared to be due to the delta-3-carene component. The essential oil and delta-3-carene both produced qualitatively similar changes in rat uterine

The essential oil of Bupleurum fruticescens was investigated qualitatively and quantitatively by GC and GC-MS analyses. The anti-inflammatory activity of the whole essential oil and its major components was also investigated in the rat hindpaw edema model induced by carrageenin or by PGE1. The

OBJECTIVE Identification of plants with anti-inflammatory activity can be successfully based on information gained through knowledge on their traditional use. This is particularly true for biodiversity-rich regions of the world such as the Mediterranean. While such approaches are often single target

Seven oleanane-type triterpene saponins were isolated from the methanolic extract of the aerial parts of Bupleurum rotundifolium. They were identified on the basis of their spectral data as 3-O-[alpha-L-rhamnopyranosyl (1-->2)-beta-D-glucopyranosyl

BACKGROUND The root of Bupleurum falcatum L. (BF) has been used in traditional Korean and Chinese medicines for over 2000 years to treat infections, fever, and chronic liver diseases. Among the many active compounds in BF ethanol extract (BFE), saikosaponins exert pharmacological activities

Saikosaponin a (SSa), one of the major active components of Bupleurum falcatum, has antioxidant and anti-inflammatory pharmacological properties. However, the effects of SSa on liver injury have not been reported. In the present study, we evaluated the protective effects and mechanisms of SSa on

Bupleuri Radix (BR), the dried roots of Bupleurum falcatum L., has been used in folk medicine as an antiinflammatory and antioxidative agent. The aqueous extract of BR was evaluated for its possible ameliorative effect in the regulation of hyperthyroidism in l-thyroxine- (LT4-) induced rat model.