News tagged with blood capillaries
People who participate in sports have better attention span than those in poor physical health, study finds
New scientific evidence seems to confirm the famous Roman saying "Mens sana in corpore sano". Researchers from the University of Granada have demonstrated that people who normally practice sport have a better ...
Health
Apr 10, 2013 |
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Flies model a potential sweet treatment for Parkinson's disease
Researchers from Tel Aviv University describe experiments that could lead to a new approach for treating Parkinson's disease (PD) using a common sweetener, mannitol. This research is presented today at the Genetics Society ...
Genetics
Apr 06, 2013 |
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New technology measures oxygen in individual red blood cells in real time
In an engineering breakthrough, a Washington University in St. Louis biomedical researcher has discovered a way to use light and color to measure oxygen in individual red blood cells in real time.
Medical research
Mar 25, 2013 |
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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.
Surgery
Mar 15, 2013 |
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Novel marker helps identify preeclampsia risk in pregnancy
Pregnant women who have a reduced number of capillaries under their skin during pregnancy may be at heightened risk for preeclampsia, according to research being presented at the American College of Cardiology's 62nd Annual ...
Cardiology
Mar 07, 2013 |
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Drugs targeting blood vessels may be candidates for treating Alzheimer's
(Medical Xpress)—University of British Columbia researchers have successfully normalized the production of blood vessels in the brain of mice with Alzheimer's disease (AD) by immunizing them with amyloid beta, a protein ...
Alzheimer's disease & dementia
Mar 07, 2013 |
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Researchers show how blood vessels regroup after stroke
Rice scientists simulate "robot" cells to study the development of microvascular systems in the brain. The goal is to find a way to direct the development of vessels that feed oxygen-starved cells in stroke ...
Medical research
Feb 11, 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 ...
Cancer
Feb 11, 2013 |
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Researchers develop neuroimaging technique capturing cocaine's devastating effect on brain blood flow
(Medical Xpress)—Researchers from the Department of Biomedical Engineering at Stony Brook University have developed a high-resolution, 3D optical Doppler imaging tomography technique that captures the effects ...
Psychology & Psychiatry
Oct 10, 2012 |
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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, ...
Cancer
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, ...
Health
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 ...
Medical research
Sep 13, 2011 |
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