Results 11 to 20 of about 1,840,060 (278)
Microvascular coronary collateral vessels
КардиоСоматика, 2017 In normal human hearts, arterial collaterals are rare, but often develop during coronary disease. These collaterals can limit or even prevent myocardial infarction.
H. F Downey, E. B Manukhina
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The innervation of the coronary vessels [PDF]
The Journal of Physiology, 1911 T. G. Brodie, W. Cullis
semanticscholar +4 more sources
Collateral Circulation of Coronary Vessels [PDF]
Chest, 1973 Joseph W. Linhart, Bernard L. Segal
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Responses of coronary vessels to adrenergic stimuli [PDF]
Journal of Clinical Investigation, 1971 Coronary responses to adrenergic stimuli were determined in the intact beating heart before and after administration of practolol, 4-(2-hydroxy-3-isopropylaminoproproxy) acetanilide, which in low doses blocks myocardial but not vascular beta receptors.
Donald R. McRaven +3 more
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Embryonic development of the proepicardium and coronary vessels.
The International Journal of Developmental Biology, 2008 In the last few years, an increasing interest in progenitor cells has been noted. These cells are a source of undifferentiated elements from which cellular components of tissues and organs develop. Such progenitor tissue delivering stem cells for cardiac development is the proepicardium.
A. Ratajska, E. Czarnowska, B. Ciszek
semanticscholar +5 more sources
Multi-Vessel Coronary Artery Ectasia [PDF]
Cureus, 2021 Coronary artery ectasia is a relatively rare entity, especially when it involves the left main coronary artery. Furthermore, it is even more uncommon for such a disease process to involve multiple coronary arteries. Here we describe a case of a 78-year-old female who did not possess any of the common risk factors or vasculitic etiologies associated ...
Patrick Hu, Muhammad Madkour
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Layered Plaque in Organic Lesions in Patients With Coronary Artery Spasm
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022 Background Coronary artery spasm plays a vital role in the pathogenesis of coronary plaques. We sought to investigate the plaque characteristics of co‐existing organic lesions in patients with coronary artery spasm in comparison to those without coronary
Takeshi Nishi +15 more
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PLoS ONE, 2022 PurposeTo evaluate the imaging features of coronary spasm, including transluminal attenuation gradient (TAG) on coronary computed tomography angiography (CCTA), in patients with vasospastic angina (VA).MethodsA total of 43 patients with a high clinical ...
Jae Yang Park +4 more
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An Endothelial Contribution to Coronary Vessels [PDF]
Cell, 2012 Despite the profound impact of coronary artery disease on human health, the origins of the coronary blood vessels are poorly understood. Wu et al. use imaging and genetic techniques to show that the endocardium contributes to the coronary vessels and that the coronary arteries and veins have multilineage origins.
Gonzalo del Monte +2 more
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Sox17 Controls Emergence and Remodeling of Nestin-Expressing Coronary Vessels
Circulation Research, 2020 Supplemental Digital Content is available in the text. Rationale: The molecular mechanisms underlying the formation of coronary arteries during development and during cardiac neovascularization after injury are poorly understood.
Sara González-Hernández +5 more
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