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The topical anti-inflammatory activity of extracts from Cassia angustifolia, Rheum palmatum, Coptis chinensis, Phellodendron amurense and Scutellaria baicalensis, plants used in traditional East Asian medicine against different skin disorders, was studied. Though in different degree, all the
OBJECTIVE
To explore the regulation effect of Rheum palmatum (R. palmatum) L. on NF-κB signaling pathway of ALF mice.
METHODS
The intraperitoneal injection of d-GalN/LPS was employed for the model building. Mice in the treatment group and positive control group were given the R. palmatum L. and
BACKGROUND
Our aim was to evaluate the effect of a gingival gel containing chlorhexidine and Rheum Palmatum extract on gingival fragments stimulated by SP (substance P) and lipopolysaccharides (LPS).
METHODS
Gingival fragments were maintained in survival for 3 days at 37 degrees C. To induce
In traditional Chinese medicine (TCM), there are three Cheng-Chi-Tang decoctions (CCTDs) including: Ta-Cheng-Chi-Tang (TCCT), Xiao-Chen-Chi-Tang (XCCT) and Tiao-Wei-Chen-Chi-Tang (TWCCT), which are the frequently used purgative remedies to treat "internal heat"-induced symptoms like a bloated and
OBJECTIVE
To assess the clinical significance of urinary interleukin-6 (IL-6) level in chronic renal failure (CRF) patients and the effect of Rheum palmatum (RP) in treating it.
METHODS
RP and captopril were given to the study group, while captopril was given to the control group alone, and level of
In this paper, the effects of bioactive compounds of Rheum palmatum L. on the inhibition of NO production from RAW 264.7 cells were explored. Seven main anthraquinone derivatives were isolated from the root of R. palmatum, and of these, emodin and rhein significantly inhibited nitrite production
BACKGROUND
Chinese medicine theory shows that "lung being connected with large intestine", and the modern western medicine also shows that the lung and intestinal tract affect each other in physiological and pathological conditions. If the lung ventilation dysfunction is caused by inflammatory
Background: Rheum palmatum L. (RpL) is a traditional Chinese medicine commonly used in clinical. However, there was no systematic research to elucidate the mechanisms of RpL acting on COPD.
Objective:
BACKGROUND
The herbal composition Gyeongshingangjeehwan 18 (GGEx18), composed of Rheum palmatum L. (Polygonaceae), Laminaria japonica Aresch (Laminariaceae), and Ephedra sinica Stapf (Ephedraceae), is used as an antiobesity drug in Korean clinics. The constituents of GGEx18 have traditionally been
Rheum palmatum L. (Chinese rhubarb) is a highly regarded medicinal plant. Its dominant active constituents are anthraquinones including emodin, aloe-emodin, rhein, etc. Rhein naturally occurs in anthraquinone (1, 3, 8-trihydroxy-6-methyl anthraquinone), which is found in R. palmatum L. and related
BACKGROUND
Gangjihwan (DF), a polyherbal drug composed of Ephedra intermedia Schrenk et C. A. Mayer (Ephedraceae), Lithospermum erythrorhizon Siebold et Zuccarini (Borraginaceae), and Rheum palmatum L. (Polygonaceae), is used to treat obesity in local Korean clinics. The constituents of DF have
Entamoeba histolytica infects 50 million people worldwide and causes 55 thousand fatalities every year. Current anti-amebic drugs (e.g. paromomycin) work either at the level of the intestinal lumen (where trophozoites proliferate via cell divisions) or on the invasive trophozoites that have
Rheum palmatum L. is a traditional Chinese medicine with various pharmacological properties, including anti-inflammatory, antibacterial, and detoxification effects. In this study, the mechanism of the hypoglycemic effect of purified anthraquinone-Glycoside from Rheum palmatum L. (PAGR)
Emodin, an anthraquinone derivative isolated from the rhizomes of Rheum palmatum, has been reported to have a protective effect against lipopolysaccharide (LPS)-induced mastitis. However, the underlying molecular mechanisms are not well understood. The aim of this study was to investigate the
Rheum palmatum L. is widely used in traditional Chinese medicine for the treatment of constipation. Here, the therapeutic effects and underlying mechanisms of purified anthraquinone-glycoside preparation from rhubarb (RAGP) on the type 2 diabetes mellitus (T2DM) rats were investigated. After