Comparative effects of a selective adenosine A2 receptor agonist, CGS 21680, and nitroprusside in vascular smooth muscle
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Adenosine receptors: Modulators of lipid availability that are controlled by lipid levels
2017, Molecular Aspects of MedicineCitation Excerpt :Interestingly, it has been shown that the ARs involved in these phenomena depend not only on the species but also on the vascular bed studied (Talukder et al., 2002b). For example, in the porcine coronary artery, the nonselective adenosine receptor agonist NECA and the A2AR agonist CGS 21680 induced the relaxation of coronary vessels (Balwierczak et al., 1991). Infusion of CGS 21680 in rats was also associated with coronary vasodilation, decreased blood pressure and increases heart rate (Nekooeian and Tabrizchi, 1996).
Effect of adenosine A<inf>2</inf> receptor stimulation on platelet activation-aggregation: Differences between canine and human models
2008, Thrombosis ResearchCitation Excerpt :After stabilization, all 6 dogs received a 10 min infusion of the adenosine A2 receptor agonist CGS 21680 (0.5 μg/kg/min), administered via a cannula positioned in the left atrium, followed by a 10 min washout period. CGS has a plasma half-life on the order of 19 min and, at this dose, the estimated maximum plasma concentration is 0.45 μM [20,21]. The CGS-treated cohort was part of a larger, randomized 3-group study design, with the remaining dogs assigned to receive 10 min of preconditioning ischemia followed by 10 min of reperfusion (n = 10), or a matched no-intervention control period (n = 12).
Effects of adenosine A(2A) receptor agonist, CGS 21680, on blood pressure, cardiac index and arterial conductance in anaesthetized rats
1996, European Journal of PharmacologyCharacterization of adenosine receptors in the rat isolated aorta
1994, General Pharmacology
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Department of Pediatrics, LSU School of Medicine, 1542 Tulane Avenue, New Orleans, LA 70112, U.S.A.