Results 331 to 340 of about 5,835,439 (392)
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3D Bioprinting-Tunable Small-Diameter Blood Vessels with Biomimetic Biphasic Cell Layers.
ACS Applied Materials and Interfaces, 2020Blood vessel damage resulting from trauma or diseases presents a serious risk of morbidity and mortality. Although synthetic vascular grafts have been successfully commercialized for clinical use, they are currently only readily available for large ...
Xuan Zhou +8 more
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Plastic and Reconstructive Surgery, 1951
Homologous vascular grafts preserved in a blood vessel bank have proved their value clinically, and indications for their use are steadily growing. This stimulating contribution to surgery passed the early experimental stage when Gross and his associates reported the first use of homologous vascular grafts in human patients.1Since then the use of blood
Edward B. C. Keefer +6 more
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Homologous vascular grafts preserved in a blood vessel bank have proved their value clinically, and indications for their use are steadily growing. This stimulating contribution to surgery passed the early experimental stage when Gross and his associates reported the first use of homologous vascular grafts in human patients.1Since then the use of blood
Edward B. C. Keefer +6 more
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Expert Opinion on Biological Therapy, 2014
Cardiovascular disease (CVD) affecting blood vessel function is a leading cause of death around the world. A common treatment option to replace the diseased blood vessels is vascular grafting using the patient's own blood vessels. However, patients with CVD are usually lacking vessels for grafting.
Shay Soker, Guoguang Niu, Etai Sapoznik
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Cardiovascular disease (CVD) affecting blood vessel function is a leading cause of death around the world. A common treatment option to replace the diseased blood vessels is vascular grafting using the patient's own blood vessels. However, patients with CVD are usually lacking vessels for grafting.
Shay Soker, Guoguang Niu, Etai Sapoznik
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Hypertension and blood vessels
British Medical Bulletin, 1994The arterial wall undergoes many changes in hypertension. These changes affect the endothelium, vascular smooth muscle cells and the extracellular matrix of the blood vessel. Current evidence regarding both functional and structural aspects of these changes in the blood vessel wall is reviewed in this article.
A D Hughes, M Schachter
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Blood vessels and Parkinsonism
Frontiers in Bioscience, 2004Blood vessels are the way for nutrients present outside the brain to gain access into the cerebral parenchyma. When neurons are diseased, for example by toxin exposure, reactive glial cells secrete local factors that induce microangiogenesis, probably as part of a spontaneous neuroprotective mechanism related to the increased metabolic demand.
Carlos Barcia +3 more
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The American Journal of Surgery, 1953
Abstract A comparison of statistics of World War i and World War n shows a higher incidence of gangrene from ligation of major arteries in World War ii . Reports from World War ii show that gangrene occurred in almost half of the cases in which major arteries were ligated.
Carl W. Hughes, Warner F. Bowers
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Abstract A comparison of statistics of World War i and World War n shows a higher incidence of gangrene from ligation of major arteries in World War ii . Reports from World War ii show that gangrene occurred in almost half of the cases in which major arteries were ligated.
Carl W. Hughes, Warner F. Bowers
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Journal of Cardiovascular Pharmacology, 1984
The intravascular adhesion and aggregation of platelets initiate hemostasis and arterial thrombosis. In vitro, platelet aggregation is induced by many different agents; which of these is responsible for aggregation in vivo is now under investigation.
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The intravascular adhesion and aggregation of platelets initiate hemostasis and arterial thrombosis. In vitro, platelet aggregation is induced by many different agents; which of these is responsible for aggregation in vivo is now under investigation.
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Detection of blood vessels in retinal images using two-dimensional matched filters.
IEEE Transactions on Medical Imaging, 1989Blood vessels usually have poor local contrast, and the application of existing edge detection algorithms yield results which are not satisfactory. An operator for feature extraction based on the optical and spatial properties of objects to be recognized
S. Chaudhuri +4 more
semanticscholar +1 more source
International Journal of Bio-Medical Computing, 1991
We developed a computer program for calculating hemodynamic parameters in a segment of vessel or catheter using Poiseuille's Law. The program analyzes flow, pressure, flow velocity, total fluid volume, pulse pressure, resistance and Reynolds number in a segment of vessel.
Eric B. Rypins +3 more
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We developed a computer program for calculating hemodynamic parameters in a segment of vessel or catheter using Poiseuille's Law. The program analyzes flow, pressure, flow velocity, total fluid volume, pulse pressure, resistance and Reynolds number in a segment of vessel.
Eric B. Rypins +3 more
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Annals of Internal Medicine, 1968
Abstract Observations of living vascular beds have contributed anatomical information that is significant for understanding normo- and pathophysiology. M. H.
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Abstract Observations of living vascular beds have contributed anatomical information that is significant for understanding normo- and pathophysiology. M. H.
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