Pharmacologic inhomogeneity between the reactivity of intramural coronary arteries and arterioles

Journal of Cardiovascular Pharmacology

Volumn 38, Issue 4, 2001, Pages 584-592

  Szekeres, Mária ^a,b   Dézsi, László ^a,c   Nádasy, György L ^a   Kaley, Gabor ^b   Koller, Akos ^a,b  

^a SEMMELWEIS UNIVERSITY   (Hungary)

^b NEW YORK MEDICAL COLLEGE   (United States)

^c GEDEON RICHTER LTD   (Hungary)

Author keywords

Acetylcholine; Adenosine; Arterioles; Bradykinin; Intramural coronary arteries; Nitric oxide

Indexed keywords

15 HYDROXY 11ALPHA,9ALPHA EPOXYMETHANOPROSTA 5,13 DIENOIC ACID; ACETYLCHOLINE; ADENOSINE; BRADYKININ; NITRIC OXIDE; NITROPRUSSIDE SODIUM; NORADRENALIN; THROMBOXANE RECEPTOR STIMULATING AGENT;

ANIMAL TISSUE; ARTERIOLE; ARTERY DIAMETER; ARTERY TONE; ARTICLE; CONTROLLED STUDY; CORONARY ARTERY; ISOLATED HEART; LEFT ANTERIOR DESCENDING CORONARY ARTERY; MALE; NONHUMAN; PRIORITY JOURNAL; RAT; VASCULAR RESISTANCE; VASODILATATION;

ANIMALS; ARTERIOLES; CORONARY VESSELS; DOSE-RESPONSE RELATIONSHIP, DRUG; ENDOTHELIUM, VASCULAR; MALE; MUSCLE TONUS; NITRIC OXIDE; NITROARGININE; RATS; RATS, WISTAR; VASOCONSTRICTOR AGENTS; VASODILATOR AGENTS;

EID: 0034837741     PISSN: 01602446     EISSN: None     Source Type: Journal    
DOI: 10.1097/00005344-200110000-00011     Document Type: Article

References (42)

1. Microvascular pressures and resistances in the left ventricular subepicardium and subendocardium
2. Longitudinal gradients for endothelium-dependent and -independent vascular responses in the coronary microcirculation
3. Integrated regulation of pressure and flow in the coronary microcirculation
4. Evidence of endothelial dysfunction in coronary resistance vessels in patients with angina pectoris and normal coronary angiograms
5. Pharmacological differentiation between large and small coronary vessels
6. Pressure-flow relations in coronary circulation
7. Active, passive and myogenic characteristics of isolated rat intramural coronary resistance arteries
8. Segmental differences in geometric, elastic and contractile characteristics of small intramural coronary arteries of the rat
9. Interaction of pressure and flow-induced responses in porcine coronary resistance vessels
10. Role of endogenous bradykinin in human coronary vasomotor control
11. 2 kinin receptors in the bovine isolated coronary artery
12. The effect of ischaemia on endothelium-dependent vasodilatation and adrenoceptor-mediated vasoconstriction of rat isolated hearts
13. Pharmacological evaluation of an epoxide as the putative hyperpolarizing factor mediating the nitric oxide-independent vasodilator effect of bradykinin in the rat heart
14. Prostacyclin and nitric oxide contribute to the vasodilator action of acetylcholine and bradykinin in the intact coronary bed
15. Control of coronary vascular tone by nitric oxide
16. Mechanism of coronary vasodilation produced by bradykinin
17. Endothelium-dependent and -independent mechanisms of action of acetylcholine in monkey and dog isolated arteries
18. The action of acetylcholine on isolated coronary arteries of different species
19. Impaired endothelial relaxations induced by agonists and flow in spontaneously hypertensive rat compared with Wistar-Kyoto rat perfused coronary arteries
20. Acetylcholine induces dilation in the rabbit isolated heart through the release of nitric oxide
21. Suppression of endothelium dependent dilatation in coronary resistance vessels by gossypol
22. Cytochrome P-450 pathway in acetylcholine-induced canine coronary microvascular vasodilation in vivo
23. Regulation of coronary diameter by myogenic mechanisms in arterial microvessels greater than 100 μm in diameter
24. Reactivity of isolated porcine resistance arteries to cholinergic and adrenergic drugs and transmural pressure changes
25. Importance of endothelium-derived nitric oxide in porcine coronary resistance arteries
26. The acetylcholine paradox: A constrictor of human small coronary arteries even in the presence of endothelium
27. Endothelium-dependent and -independent responses to vasoactive substances of isolated human coronary arteries
28. Coronary vasoconstriction by locally administered acetylcholine, carbachol and bethanechol in isolated, donor-perfused, rat hearts
29. Cardiac effects of acetylcholine in rat hearts: Role of endothelium-derived relaxing factor and prostaglandins
30. Acetylcholine induces vasoconstriction in perfused rat hearts with intact endothelium
31. 2 muscarinic receptor activation
32. Endothelial and neurohumoral control of coronary blood flow in health and disease
33. The α adrenoceptors on endothelial cells
34. The effect of norepinephrine on the coronary microcirculation
35. 2 to acetylcholine in skeletal muscle venules
36. Endothelium-dependent relaxation competes with alpha 1- and alpha 2-adrenergic constriction in the canine epicardial coronary microcirculation
37. Nitric oxide and constrictor prostaglandins contribute to myogenic dilation and constriction of intramural coronary arterioles
38. Evidence that mechanisms dependent and independent of nitric oxide mediate endothelium-dependent relaxation to bradykinin in human small resistance-like coronary arteries
39. Bradykinin-induced, N-omega-nitro-L-arginine-insensitive endothelium-dependent relaxation of porcine coronary arteries is not mediated by bioassayable relaxing substances
40. Cholinergic constriction in the general circulation and its role in coronary artery spasm
41. Release of endothelium-derived hyperpolarizing factor (EDHF) by M3 receptor stimulation in guinea-pig coronary artery
42. Effect of alpha-adrenergic coronary constriction on myocardial tissue blood flow