International immunopharmacology, 11(4), 511-518 (2011-01-18)
In the present study, we examined the inhibitive effect of ginsenoside Rh1 on oxazolone-induced atopic dermatitis-like skin lesions in hairless mice. Oral administration of ginsenoside Rh1 improved clinical symptoms, and it was confirmed by histophathological analysis. In ginsenoside Rh1 (20mg/kg)
20(S)-Ginsenoside Rh1 is one of the important protopanaxatriol ginsenosides and has been reported to be the main hydrolysis product reaching the systemic circulation after oral ingestion of ginseng. However, its pharmacokinetic characteristics and metabolic fate have never been reported. The
European journal of pharmacology, 679(1-3), 24-33 (2012-02-09)
Invasion and metastasis are the major causes of treatment failure in patients with cancer. Here, we investigated the effects of ginsenoside Rh1 on tumor invasion and metastasis in human hepatocellular carcinoma HepG2 cells and its possible mechanism of action. Rh1
Ginseng (the root of Panax ginseng C. A. MEYER), which contains protopanaxadiols and protopanaxatriols as its main constituents, has been used for many disorders, such as cancer, diabetes, inflammation, and hyperlipidemia. Of these ginsenosides, protopanaxadiol ginsenoside Rh2 alone is reported
Ginsenoside Rh1 has been reported to possess antiallergic and anti-inflammatory activities, but its effects on monocytes remain to be determined. Herein, we investigated the effects of Rh1 on the expression of MCP-1 and CCR2, activation of MAPK signaling, and chemotaxis