News tagged with blood capillaries

British team perform new 'warm' liver transplants

British surgeons said Friday they have performed successful liver transplants on two patients using a revolutionary technique which keeps the organ warm and functioning while outside the body.

Mar 15, 2013
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Tumor blood vessels prevent the spread of cancer cells

A lack of the protein endoglin in the blood vessels of tumour-bearing mice enables the spread of daughter tumours, according to researchers at Karolinska Institutet and Lund University in Sweden in a study published in the ...

Feb 11, 2013
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Dual effect on tumor blood vessels

Angiogenesis is considered to be a major target of new cancer treatments. Angiopoietin-2 (Ang-2) is one of the key regulators of angiogenesis. Scientists of the German Cancer Research Center and Medical Faculty Mannheim, ...

May 31, 2012
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Study clarifies link between salt and hypertension

A review article by researchers at Boston University School of Medicine (BUSM) debunks the widely-believed concept that hypertension, or high blood pressure, is the result of excess salt causing an increased blood volume, ...

Jan 11, 2012
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Blood vessels from your printer

Researchers have been working at growing tissue and organs in the laboratory for a long time. These days, tissue engineering enables us to build up artificial tissue, although science still hasn't been successful ...

Sep 13, 2011
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