Unregulated use of fentanyl and overdose deaths have increased dramatically in recent years, and this trend was made more ...

The objective of this study was to determine the effects of thyroid hormone excess on myocardial β-adrenergic expression and responsiveness to infused agonists in the primate heart. The animals used ...

also called alpha-adrenergic blocking agents, work by interfering with the transfer of messages to specific parts of the body. Like other "blocker" medications, alpha blockers attach themselves to ...

From Abteilung für Pathophysiologie (G.H.) and Abteilung für Kardiologie (D.B.), Universitätsklinikum Essen, Essen, Germany; MRC Cyclotron Unit, Imperial College ...

The disparity in the results between the Metoprolol in Dilated Cardiomyopathy Trial and MERIT-HF raised the possibility that only extended- release metoprolol succinate is effective in treating ...