News tagged with cerebral blood vessels
Study: Aerobic activity may keep the brain young
Jun 29, 2009 |
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New research from the University of North Carolina at Chapel Hill School of Medicine finds that aerobic activity may keep the brain young.
Search results for cerebral blood vessels
Exercise helps prevent age-related brain changes in older adults
Dec 01, 2008 |
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Older adults who exercise regularly show increased cerebral blood flow and a greater number of small blood vessels in the brain, according to findings presented today at the annual meeting of the Radiological Society of North ...
'Window into the brain' reveals deadly secrets of malaria
Jan 15, 2009 |
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Looking at the retina in the eyes of patients with cerebral malaria has provided scientists with a vital insight into why malaria infection in the brain is so deadly. In a study funded by the Wellcome Trust and Fight for ...
Brain lesions more common than previously thought
Mar 31, 2008 |
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New research shows cerebral microbleeds, which are lesions in the brain, are more common in people over 60 than previously thought. The study is published in the April 1, 2008, issue of Neurology.
Balance organs affect brain blood flow
Medicine & Health / Neuroscience
Sep 23, 2009 |
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The organs of the inner ear have a direct effect on brain blood flow, independent of blood pressure and CO2 levels in the blood. Researchers writing in the open access journal BMC Neuroscience used a series of human centrifu ...
Aspirin and similar drugs may be associated with brain microbleeds in older adults
Medicine & Health / Neuroscience
Apr 13, 2009 |
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Individuals who take aspirin or other medications that prevent blood clotting by inhibiting the accumulation of platelets appear more likely to have tiny, asymptomatic areas of bleeding in the brain, according to a report ...
Severe stress can cause stroke
Oct 01, 2009 |
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Many patients urgently admitted to hospital with cerebral infarction state that they were under great stress over a prolonged period prior to suffering their stroke, is shown in a unique patient study conducted in cooperation ...
Herpes virus link to complications in pregnancy
Feb 18, 2008 |
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Researchers at Adelaide's Women's & Children's Hospital and the University of Adelaide, Australia, have made a world-first discovery that links viral infection with high blood pressure during pregnancy and pre-term birth.
Ideal nanoparticle cancer therapies surf the bloodstream
Nanotechnology / Bio & Medicine
Nov 09, 2009 |
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Eric Shaqfeh studies blood at Stanford University, using computer models that simulate how the fluid and the cells it contains move around. On November 11 at a meeting of the scientific society AVS, he will present his latest ...
Big-Hearted Fish Reveals Genetic Underpinnings of Enigmatic Cardiovascular Condition
Feb 25, 2009 |
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(PhysOrg.com) -- Researchers at the University of Pennsylvania School of Medicine have unlocked the mystery of a puzzling human disease and gained insight into cardiovascular development, all thanks to a big-hearted ...
Mesh-like network of arteries adjusts to restore blood flow to stroke-injured brain
Jan 30, 2009 |
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A grid of small arteries at the surface of the brain redirects flow and widens at critical points to restore blood supply to tissue starved of nutrients and oxygen following a stroke, a study published this ...
List of search results for cerebral blood vessels
