The Swertia japonica is used clinically as a remedy for gastrointestinal symptoms in Japan. We examined the effects of a S. japonica and swertiamarin on gastric emptying and gastrointestinal motility in atropine-, dopamine-, and 5-hydroxytryptamine (5-HT)-treated mice. All three preparations
Bioscience, biotechnology, and biochemistry, 74(8), 1583-1590 (2010-08-12)
Swertia mussotii Franch has anti-hepatitis activity and contains a high level of iridoid monoterpenoids. The cytochrome P450 monooxygenase (CYP) geraniol 10-hydroxylase (G10H) is thought to play an important role in iridoid monoterpenoid and indole alkaloid biosynthesis. Here we report the
Journal of natural medicines, 63(4), 437-442 (2009-07-28)
We have investigated antihyperlipidaemic effect of swertiamarin (50 mg/kg, oral once) isolated from the perennial herb Enicostemma littorale Blume in poloxamer 407 (P-407)-induced hyperlipidaemic rats. Rats were made hyperlipidaemic by intraperitoneal administration of P-407 (400 mg/kg). Serum lipid levels such
An LC-MS/MS method was developed for the quantification of swertiamarin (CAS 17388-39-5) in rat plasma and tissues using gentiopicroside as the internal standard (IS). Swertiamarin and an IS were extracted from plasma and tissues by a simple solid-phase extraction (SPE)
Molecular and cellular biochemistry, 340(1-2), 1-6 (2010-03-17)
Diabetic nephropathy (DN) is one of the foremost causes of renal failure and a primary cause of diabetes mellitus related death. Previously, we have reported that aqueous extract of Enicostemma littorale has potential antidiabetic activity. In the present study, we
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