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| López-Canales,J.S.; Lozano-Cuenca,J.; Muãoz-Islas,E.; Aguilar-Carrasco,J.C.; López-Canales,O.A.; López-Mayorga,R.M.; Castillo-Henkel,E.F.; Valencia-Hernández,I.; Castillo-Henkel,C.. |
| Amfepramone (diethylpropion) is an appetite-suppressant drug used for the treatment of overweight and obesity. It has been suggested that the systemic and central activity of amfepramone produces cardiovascular effects such as transient ischemic attacks and primary pulmonary hypertension. However, it is not known whether amfepramone produces immediate vascular effects when applied in vitro to rat aortic rings and, if so, what mechanisms may be involved. We analyzed the effect of amfepramone on phenylephrine-precontracted rat aortic rings with or without endothelium and the influence of inhibitors or blockers on this effect. Amfepramone produced a concentration-dependent vasorelaxation in phenylephrine-precontracted rat aortic rings that was not affected by... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cardiovascular pharmacology; Amfepramone; Obesity; Rat aorta; Nitric oxide; Potassium channels. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2015000600537 |
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