News tagged with endothelium
Embryonic blood vessels that make blood stem cells can also make beating heart muscles
UCLA stem cell researchers have found for the first time a surprising and unexpected plasticity in the embryonic endothelium, the place where blood stem cells are made in early development.
Medical research
Aug 02, 2012 |
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Endothelium, heal thyself: A fresh look at this resilient, adaptable tissue
(Medical Xpress)—The endothelium, the cellular layer lining the body's blood vessels, is extremely resilient. Measuring just a few hundred nanometers in thickness, this super-tenuous structure routinely ...
Medical research
May 16, 2013 |
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MRI measure of blood flow over atherosclerotic plaque may detect dangerous plaque
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 ...
Cardiology
Apr 05, 2013 |
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Bioengineers discover the natural switch that controls spread of breast cancer cells
With a desire to inhibit metastasis, Cornell biomedical engineers have found the natural switch between the body's inflammatory response and how malignant breast cancer cells use the bloodstream to spread.
Cancer
Jan 23, 2013 |
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Loss of gene expression may trigger cardiovascular disease, researchers find
(Medical Xpress)—A Yale-led team of researchers has uncovered a genetic malfunction that may lead to hardening of the arteries and other forms of cardiovascular disease. The study appears in the journal Cell Reports.
Medical research
Nov 30, 2012 |
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Study reveals insights that could aid in therapeutic use of mesenchymal stem cells
Mesenchymal stem cells (MSCs), are a newly emerging cellular therapy being tested in approximately 250 clinical trials worldwide to help repair damaged tissues, such as injured heart muscle following a heart attack. The problem ...
Medical research
Nov 15, 2012 |
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New study reveals that every single junk food meal damages your arteries
A single junk food meal – composed mainly of saturated fat – is detrimental to the health of the arteries, while no damage occurs after consuming a Mediterranean meal rich in good fats such as mono-and polyunsaturated ...
Health
Oct 30, 2012 |
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A boost in microRNA may protect against sepsis and other inflammatory diseases
Acute inflammatory diseases, such as sepsis, as well as chronic inflammatory diseases like diabetes and arthritis, develop as a result of sustained inflammation of the blood vessel wall. Researchers at Brigham and Women's ...
Inflammatory disorders
May 24, 2012 |
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Does Greek coffee hold the key to a longer life?
The answer to longevity may be far simpler than we imagine; it may in fact be right under our noses in the form of a morning caffeine kick. The elderly inhabitants of Ikaria, the Greek island, boast the highest rates of longevity ...
Health
Mar 18, 2013 |
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Hydrogen sulfide: The next anti-aging agent?
Hydrogen sulfide (H2S) may play a wide-ranging role in staving off aging, according to a paper published online ahead of print in the journal Molecular and Cellular Biology. In this review article, a team from China explor ...
Medical research
Jan 29, 2013 |
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When the lungs come under pressure
German scientists have found a way of treating pulmonary arterial hypertension.
Diseases, Conditions, Syndromes
May 05, 2011 |
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Endothelium
The endothelium is the thin layer of cells that lines the interior surface of blood vessels, forming an interface between circulating blood in the lumen and the rest of the vessel wall. These cells are called endothelial cells. Endothelial cells line the entire circulatory system, from the heart to the smallest capillary. These cells reduce turbulence of the flow of blood, allowing the fluid to be pumped farther.
Endothelial tissue is an epithelial tissue.
The endothelium normally provides a non-thrombogenic surface because it contains heparan sulfate which acts as a cofactor for activating antithrombin III, a protease that inactivates several factors in the coagulation cascade.
For more information about Endothelium, read the full article at
Wikipedia.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
