Many cancers only become a mortal danger if they form metastases elsewhere in the body. Such secondary tumours are formed when individual cells break away from the main tumour and travel through the bloodstream to distant ...
Aug 10, 2016
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Researchers from Boston University School of Medicine (BUSM) have shown that using magnetic resonance imaging (MRI) to measure blood flow over atherosclerotic plaques could help identify plaques at risk for thrombosis. The ...
Apr 5, 2013
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Compounds in cocoa may help to reduce blood pressure, according to a new systematic review in The Cochrane Library. The researchers reviewed evidence from short-term trials in which participants were given dark chocolate ...
Aug 14, 2012
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(Medical Xpress)—Researchers at the University of Virginia School of Medicine have shed new light on blood pressure regulation with the discovery of an unexpected mechanism by which hemoglobin controls the delivery of nitric ...
Nov 14, 2012
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In a first time study published in the August edition of the Journal of Neurosurgery, Saint Louis University surgeons and researchers report that the use of conscious sedation - also called "awake brain surgery" - allowed ...
Aug 15, 2017
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When a cancer patient receives a bone marrow transplant, time is of the essence. Healthy stem cells, which can restart the production of blood cells and immune system components after a patient's own are compromised, need ...
Jan 4, 2018
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Researchers have identified an elusive gene responsible for Gray Platelet Syndrome, an extremely rare blood disorder in which only about 50 known cases have been reported. As a result, it is hoped that future cases will be ...
Jul 25, 2011
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Atherosclerosis is marked by the buildup of inflammatory cells which narrow arteries to the point of chest pain and muscle weakness. Severe cases result in lesions and internal ruptures of arteries or even thrombosis in coronary ...
Dec 17, 2020
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Scientists have identified a gene that may play a protective role in preventing heart disease. Their research revealed that the gene, called MeXis, acts within key cells inside clogged arteries to help remove excess cholesterol ...
Feb 14, 2018
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(HealthDay) -- New long-term research now suggests that fully biodegradable stents are safe to use in heart arteries.
Apr 16, 2012
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