Doctors' efforts to battle the dangerous atherosclerotic plaques that build up in our arteries and cause heart attacks and strokes are built on several false beliefs about the fundamental composition and formation of the ...
Jul 6, 2015
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An investigation of blood flow network in the brain has revealed some surprising behavior of vessels during stroke, according to Yale researchers
Jun 26, 2015
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When neurons become active, they call for an extra boost of oxygenated blood—this change in the presence of blood in different regions of the brain is the basis for functional brain scans. However, what controls this increase ...
Jun 25, 2015
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Crucial bodily functions we depend on but don't consciously think about—things like heart rate, blood flow, breathing and digestion—are regulated by the neurovascular unit. The neurovascular unit is made up of blood vessels ...
May 22, 2015
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New proof-of-concept research at Wake Forest Institute for Regenerative Medicine suggests the potential for engineering replacement intestine tissue in the lab, a treatment that could be applied to infants born with a short ...
May 18, 2015
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Increased vascular stiffness has been identified as an important part of hypertension in aging adults. Previous studies of aortic stiffness have focused on changes in structural proteins that alter the properties of vascular ...
May 11, 2015
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Researchers have performed the first human-based study to identify calcium channels in cerebral arteries and determine the distinct role each channel plays in helping control blood flow to the brain. The study appears in ...
Apr 27, 2015
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Heart disease is one of the leading causes of death among Americans. Hardening of the arteries, or atherosclerosis, is one form of heart disease, but can also occur in other arteries within the body. Standard therapy for ...
A team of Inserm researchers from the Cardio-Thoracic Research Centre of Bordeaux (Inserm/University of Bordeaux and Bordeaux University Hospital) has demonstrated the clinical efficacy of gallopamil in 31 patients with severe ...
Feb 19, 2015
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A technique to grow cells very similar to smooth muscle cells found in brain arteries, will make it easier to study the contribution of blood vessel disease to neurodegenerative conditions, a new study shows.
Dec 17, 2014
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