The aim of this study was to evaluate the mechanism of vasorrelaxante 6 - [(E) - styryl] - 2 - pyrone (pyrone-198), a natural estirilpirona isolated from the fruit of Aniba panurensis (Meisn.) Mez (Lauraceae), with protocols in normotensive rats in vivo and in vitro on the superior mesenteric artery rings isolated from rats. In non-anesthetized normotensive rats, 198-pyrone (10, 20, 30 and 40 mg / kg; iv) induced bradycardia and hypotension. In the superior mesenteric artery rings isolated from rats pyrone-198 (1 nM - 1 mM) induced relaxation of contractions induced by phenylephrine (Phe, 10 mM) concentration dependent manner and this effect was significantly attenuated after removal of the vascular endothelium. A similar effect occurred in...
Compounds containing a nitro group may reveal vasodilator properties, recently, studies indicated th...
A 6 [(E) estiril] piran 2 - ona (pirona-198) é uma estiril-pirona natural isolada a partir ...
Made available in DSpace on 2015-04-11T13:38:24Z (GMT). No. of bitstreams: 1 karla.pdf: 1853502 byt...
The aim of this study was to evaluate the mechanism of vasorrelaxante 6 - [(E) - styryl] - 2 - pyron...
O objetivo deste estudo foi avaliar o mecanismo vasorrelaxante da 6 [(E) estiril] - 2 - pirona (...
The p- cymene is a monoterpene aromatic biosynthetic which has many biological properties , includin...
Vasorrelaxant effects of R(+)-pulegone were tested in normotensive rats using two different methodol...
It was early shown that intravenous treatment with 1-nitro-2-phenylethane (NPE) induced hypotension ...
2-Nitro-1-phenyl-1-propanol (NPP) is a nitro-alcohol used as a chemical intermediate in the synthesi...
Linalool is a monoterpene can be biosynthesized by some plants in the racemic form, ( })-linalool, o...
Previous results showed the ethyl acetate phase (SP-AcOEt), obtained from aerial parts of Solanum pa...
Structurally similar compounds such as neryl acetate (NA), neryl isobutyrate (NI) and neryl butyrate...
Imidazolidinic derivates present a wide range of biological activities, such as anti-arrhythmic and ...
Imidazolidinic derivates present a wide range of biological activities, such as anti-arrhythmic and ...
The process of discovering new drugs that act on the smooth muscle layer causing vascular relaxation...
Compounds containing a nitro group may reveal vasodilator properties, recently, studies indicated th...
A 6 [(E) estiril] piran 2 - ona (pirona-198) é uma estiril-pirona natural isolada a partir ...
Made available in DSpace on 2015-04-11T13:38:24Z (GMT). No. of bitstreams: 1 karla.pdf: 1853502 byt...
The aim of this study was to evaluate the mechanism of vasorrelaxante 6 - [(E) - styryl] - 2 - pyron...
O objetivo deste estudo foi avaliar o mecanismo vasorrelaxante da 6 [(E) estiril] - 2 - pirona (...
The p- cymene is a monoterpene aromatic biosynthetic which has many biological properties , includin...
Vasorrelaxant effects of R(+)-pulegone were tested in normotensive rats using two different methodol...
It was early shown that intravenous treatment with 1-nitro-2-phenylethane (NPE) induced hypotension ...
2-Nitro-1-phenyl-1-propanol (NPP) is a nitro-alcohol used as a chemical intermediate in the synthesi...
Linalool is a monoterpene can be biosynthesized by some plants in the racemic form, ( })-linalool, o...
Previous results showed the ethyl acetate phase (SP-AcOEt), obtained from aerial parts of Solanum pa...
Structurally similar compounds such as neryl acetate (NA), neryl isobutyrate (NI) and neryl butyrate...
Imidazolidinic derivates present a wide range of biological activities, such as anti-arrhythmic and ...
Imidazolidinic derivates present a wide range of biological activities, such as anti-arrhythmic and ...
The process of discovering new drugs that act on the smooth muscle layer causing vascular relaxation...
Compounds containing a nitro group may reveal vasodilator properties, recently, studies indicated th...
A 6 [(E) estiril] piran 2 - ona (pirona-198) é uma estiril-pirona natural isolada a partir ...
Made available in DSpace on 2015-04-11T13:38:24Z (GMT). No. of bitstreams: 1 karla.pdf: 1853502 byt...