Extravascular Coronary Resistance

1989 ◽  
pp. 939-953
Author(s):  
James M. Downey
Keyword(s):  
Coronary Resistance

Peptidergic control of coronary resistance vessels

2011 ◽  
Author(s):  
György L. Nádasy ◽  
Mária Szekeres ◽  
Balázs Sachs ◽  
Violetta Kékesi ◽  
László Hunyady ◽  
...  
Keyword(s):  
Coronary Resistance ◽  
Resistance Vessels

Impaired Endothelium-Dependent Vasodilation of Coronary Resistance Vessels Is Associated With Exercise-Induced Myocardial Ischemia

Circulation ◽  
1995 ◽  
Vol 91 (9) ◽  
pp. 2345-2352 ◽  
Author(s):  
Andreas M. Zeiher ◽  
Thomas Krause ◽  
Volker Schächinger ◽  
Jan Minners ◽  
Ernst Moser
Keyword(s):  
Myocardial Ischemia ◽  
Coronary Resistance ◽  
Resistance Vessels ◽  
Exercise Induced

Evaluation of epicardial coronary resistance using computed tomography angiography: A Proof of Concept

2020 ◽  
Vol 14 (2) ◽  
pp. 177-184 ◽  
Author(s):  
Takuya Mizukami ◽  
Kaoru Tanaka ◽  
Jeroen Sonck ◽  
Bert Vandeloo ◽  
Bram Roosens ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Computed Tomography Angiography ◽  
Proof Of Concept ◽  
Coronary Resistance

Intraoperative Changes in Coronary Resistance During Aortic Valve Replacement

1978 ◽  
Vol 25 (5) ◽  
pp. 407-412 ◽  
Author(s):  
Pentti Kärkölä ◽  
Erkki Saarela ◽  
Seppo Tuononen ◽  
Risto Pokela ◽  
Lauri Nuutinen ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Coronary Resistance

Oxygen-Derived Free Radicals Mediate Isoflurane-Induced Vasoconstriction of Rabbit Coronary Resistance Arteries

1995 ◽  
Vol 80 (6) ◽  
pp. 1163-1167
Author(s):  
Kyung W. Park ◽  
Hai B. Dai ◽  
Edward Lowenstein ◽  
Amir Darvish ◽  
Frank W. Sellke
Keyword(s):  
Free Radicals ◽  
Coronary Resistance ◽  
Resistance Arteries ◽  
Oxygen Derived Free Radicals

scholarly journals Coronary flow in a perfused rainbow trout heart

1987 ◽  
Vol 129 (1) ◽  
pp. 107-123 ◽  
Author(s):  
A. P. Farrell
Keyword(s):  
Rainbow Trout ◽  
Coronary Flow ◽  
Coronary Circulation ◽  
Coronary Vessels ◽  
Cardiac Metabolism ◽  
Salmo Gairdneri ◽  
Acclimation Temperature ◽  
Coronary Vascular Resistance ◽  
Coronary Resistance ◽  
Temperature Dependent

A preparation was developed to perfuse the coronary circulation in working hearts from rainbow trout (Salmo gairdneri Richardson). The preparation was used to examine pressure-flow relationships for the coronary circulation as the heart generated physiological and subphysiological work loads. Coronary vascular resistance increased exponentially as coronary flow rate decreased. Coronary resistance was also influenced by cardiac metabolism and acclimation temperature. When heart rate was increased, extravascular compression increased in coronary resistance. Direct vasoconstriction of the coronary vessels, produced by injections of adrenaline into the coronary circulation, was temperature-dependent.

scholarly journals Effect of progesterone-carbachol derivative on perfusion pressure and coronary resistance in isolated rat heart: via activation of the M2 muscarinic receptor

2014 ◽  
Vol 158 (1) ◽  
pp. 073-079 ◽  
Author(s):  
Lauro Figueroa-Valverde ◽  
Francisco Diaz-Cedillo ◽  
Elodia Garcia-Cervera ◽  
Eduardo Pool Gomez ◽  
Maria Lopez-Ramos
Keyword(s):  
Muscarinic Receptor ◽  
Rat Heart ◽  
Perfusion Pressure ◽  
Isolated Rat Heart ◽  
Coronary Resistance ◽  
Isolated Rat

Vasodilatory Effect of Pulsatile Pressure on Coronary Resistance Vessels

1996 ◽  
Vol 79 (5) ◽  
pp. 1039-1045 ◽  
Author(s):  
Masami Goto ◽  
Ed VanBavel ◽  
Maurice J.M.M. Giezeman ◽  
Jos A.E. Spaan
Keyword(s):  
Coronary Resistance ◽  
Vasodilatory Effect ◽  
Resistance Vessels ◽  
Pulsatile Pressure
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