α-Adrenergic responsiveness in rat isolated perfused heart after abdominal aortic coarctation

Journal of Pharmacy and Pharmacology

Volumn 54, Issue 1, 2002, Pages 139-146

  Silva, Cristina O ^a   Duarte, Gloria P ^a   Lahlou, Saad ^a  

^a DEPARTAMENTO DE MICOLOGIA   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ALPHA ADRENERGIC RECEPTOR; BETA ADRENERGIC RECEPTOR; ISOPRENALINE; PHENYLEPHRINE;

ABDOMINAL AORTA; ALPHA ADRENERGIC STIMULATION; ANIMAL EXPERIMENT; ANIMAL MODEL; ANIMAL TISSUE; AORTA COARCTATION; AORTA STENOSIS; ARTICLE; BODY WEIGHT; CARDIOVASCULAR RESPONSE; CHRONOTROPISM; CONTROLLED STUDY; DESENSITIZATION; HEART FUNCTION; HEART HYPERTROPHY; HEART LEFT VENTRICLE PRESSURE; HEART PERFUSION; HEART RATE; HEART WEIGHT; INOTROPISM; ISOLATED HEART; MALE; NONHUMAN; PREMEDICATION; RAT; SYSTOLIC BLOOD PRESSURE;

ADRENERGIC ALPHA-AGONISTS; ADRENERGIC BETA-AGONISTS; ANIMALS; AORTA, ABDOMINAL; AORTIC COARCTATION; BODY WEIGHT; DOSE-RESPONSE RELATIONSHIP, DRUG; HEMODYNAMIC PROCESSES; ISOPROTERENOL; MALE; PHENYLEPHRINE; RATS; RATS, WISTAR;

EID: 0036159822     PISSN: 00223573     EISSN: None     Source Type: Journal    
DOI: 10.1211/0022357021771850     Document Type: Article

References (44)

1. Noradrenaline evokes an α-adrenoceptor-mediated inotropic effect in human ventricular myocardium
2. 2+-ATPase (SERCA2) gene promoter activity is decreased in response to severe left ventricular pressure-overload hypertrophy in rat hearts
3. Renin-angiotensin system and sympathetic nervous system in cardiac pressure-overload hypertrophy
4. Function of myocardial α-adrenoceptors
5. Alpha1 adrenergic receptors in the failing and non-failing human heart
6. α-Adrenoceptor-mediated positive inotropic effect of phenylephrine in isolated human ventricular myocardium
7. 1-adrenoceptors in the mammalian heart
8. Potentiation of α-adrenoceptor-mediated responses following chronic β-adrenoceptor stimulation in the rat heart
9. A comparison of cardiac reactivity and β-adrenoceptor number and affinity between aorta-coarcted hypertensive and normotensive rats
10. Selective desensitization of cardiac beta adrenoceptors by prolonged in vivo infusion of catecholamines in rats
11. β-Adrenergic system is modified in compensatory pressure cardiac overload in rats: Physiological and biochemical evidence
12. Relationship of cardiac hemodynamic and biochemical adaptations to mortality during long-term aortic constriction
13. 2+-ATP gene in pressure overload-induced cardiac hypertrophy in the rat
14. Altered responsiveness of hypertrophied rat hearts to alpha- and beta-adrenergic stimulation
15. Agonist-induced desensitization of the β-adrenergic receptor-linked adenylate-cyclase
16. β-Adrenergic receptor regulation in the heart in pathophysiologic states: Abnormal adrenergic responsiveness in cardiac disease
17. α-Adrenergic regulation of phosphoinositide metabolism and protein kinase C in isolated cardiac myocytes
18. Is there a third β-adrenoceptor?
19. Quantification of myocardial necrosis and cardiac hypertrophy in isoproterenol-treated rats
20. A comparison of cardiac α-adrenoceptor number and affinity between aorta-coarcted hypertensive and normotensive rats
21. Altered intracellular adrenoceptor distribution in myocardium of spontaneously hypertensive rats
22. Membrane proteins of the myocytes in cardiac overload
23. Beta adrenergic and muscarinic receptors in compensatory cardiac hypertrophy of the adult rat
24. Myosin isoenzymatic changes in several models of rat cardiac hypertrophy
25. 1- but not to β-adrenoceptor stimulation in isolated hearts from spontaneously hypertensive rats
26. 1-adrenoceptor agonists
27. 2+
28. Myocardial DNA synthesis in experimental cardiac hypertrophy
29. Central vasopressin in experimental aortic stenosis in the rat
30. 1-adrenoceptor density in rats chronically treated with propranolol
31. A different desensitisation pattern of cardiac β-adrenoceptor subtypes by prolonged in vivo infusion of isoprenaline
32. 1-receptors
33. Mechanisms of positive inotropic effects
34. Altered calcium handling at normal contractility in hypertrophied rat hearts
35. Demonstration in human atrial preparations of α-adrenoceptors mediating positive inotropic effects
36. Molecular mechanisms of receptor desensitisation using the β-adrenergic receptor-coupled adenylate cyclase system as a model
37. Beta-adrenergic receptor-coupled adenylate cyclase. Biochemical mechanisms of regulation
38. Effects of long-term pretreatment with isoproterenol on inotropic responsiveness to α-adrenoceptor stimulation: Study in isolated perfused rat hearts
39. 1-adrenoceptor density changes in rat heart after β-adrenoceptor blockade
40. 1-adrenoceptor and its signal transduction in streptozocin-induced diabetic rats
41. 1-adrenoceptors: An overview
42. Effects of pyruvate on post-ischemic myocardial recovery at various workloads
43. On the presence and distribution of α-adrenoceptors in the heart of various mammalian species
44. Adrenoceptor desensitisation after immobilization stress or repeated injection of isoproterenol