The 8ntioxidative effect of boldine, an alkaloid extracted (rum Peumus boldus Mol. (boldo), was assayed on the spontaneous and on the metal·induced oxidation of fish oil. The inhibitory effect of boldine was compared ...

The aim of this study was to determine the influence of the substituent groups on the photostability of eight boldine derivatives, including some oxazole and oxazinone derivatives, in order to increase the sunscreen ...

Prismatic silver nanoparticles (PNps) were used in the surface enhanced Raman scattering (SERS) study of the antioxidant alkaloid boldine (5,6,6a,7-tetrahydro-1,10-dimethoxy-6-methyl-4H-dibenzo[de,g]quinoline-2,9-diol). ...

Boldine, in low micromolar concentrations, was able to prevent brain homogenate autooxidation, the 2,2'-azobis(2-amidinopropane)(AAP)-induced lipid peroxidation of red cell plasma membranes, and the AAP-induced inactivation ...

The cytoprotective and anti-inflammatory effects of boldine in an experimental model of acute colitis are reported. The administration of boldine to animals with colitis induced by the intrarectal administration of ...

Boldine, in low micromolar concentrations, was able to prevent brain bomogenate autooxidatíon, the 2,2'·uobis(2·amidinopropane)(AAP)·induced Iipid peroxidation of red cell plasma rnembranes, and the AAP·induced inactivation ...

1 The selectivity of action of boldine and the related aporphine alkaloids, predicentrine (9-O-methylboldine) and glaucine (2,9-O-dimethylboldine) on α1-adrenoceptor subtypes was studied by examining [3H]-prazosin competition ...

Boldine, an antioxidant alkaloid isolated from Peumus boldus, exhibits a dose-dependent anti-inflammatory activity in the carrageenan-induced guinea pig paw edema test with an oral EDso of 34 mg/kg. Boldine also reduces ...

The selectivity of 3-nitrosoboldine and different halogenated derivatives of boldine (3-bromoboldine, 3,8-dibromoboldine and 3-chloroboldine) for ai - adrenoceptor subtypes was studied by examining [3H]-prazosin ...