Many medically minded researchers are in hot pursuit of designs that will allow drug-carrying nanoparticles to navigate tissues and the interiors of cells, but University of Michigan engineers have discovered ...
Feb 05, 2013
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(Phys.org)—A University of British Columbia researcher has helped create a gel – based on the mussel's knack for clinging to rocks, piers and boat hulls – that can be painted onto the walls of blood vessels and stay ...
Dec 11, 2012
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Patterns fascinate. Particularly stripes. Found in nature in zebras, they are also found in the most unlikely places, such as powdered drugs' mixing vessel walls. In an article about to be published in the European Physical Jo ...
Oct 22, 2012
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(Phys.org) -- As the field of nanomedicine matures, an emerging point of contention has been what shape nanoparticles should be to deliver their drug or DNA payloads most effectively.
Jun 06, 2012
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(PhysOrg.com) -- Scientists from King's College London have uncovered the first genetic evidence that shows cells found on the surface of blood vessels can act as stem cells to assist in both organ growth ...
Apr 05, 2011
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A devastating vascular disorder of the brain called CADASIL, which strikes young adults and leads to early dementia, often is misdiagnosed as multiple sclerosis, Loyola University Health System researchers report.
Mar 08, 2011
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The effect of a high-fat meal on blood vessel walls can vary among individuals depending on factors such as their waist size and triglyceride levels, suggests new research at UC Davis.
Feb 17, 2011
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A key mechanism that appears to contribute to blood vessel damage in people with diabetes has been identified by researchers at Washington University School of Medicine in St. Louis.
Jan 28, 2011
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Halting the growth of melanoma tumors by targeting the MIC-1 protein that promotes blood vessel development in tumors may lead to better treatment of this invasive and deadly cancer, according to Penn State College of Medicine ...
Dec 09, 2010
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While the blood-brain barrier (BBB) protects the brain from harmful chemicals occurring naturally in the blood, it also obstructs the transport of drugs to the brain. In an article in Nature scientists at Karolinska Instit ...
Oct 14, 2010
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If you are one of the millions of Americans with high blood pressure, more help is on the way. That's because a new research study published in the October 2010 print issue of The FASEB Journal shows that a protein, called ...
Sep 30, 2010
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(PhysOrg.com) -- New work from the Program in Cellular and Molecular Medicine and the Immune Disease Institute at Children's Hospital Boston shows that the bonds that hold wound-healing platelets in place have a special kind ...
Aug 19, 2010
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Expensive brand-name medications to lower blood pressure are no better at preventing cardiovascular disease than older, generic diuretics, according to new long-term data from a landmark study.
Aug 12, 2010
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(PhysOrg.com) -- Research by an international team of scientists, including a University of California, Davis, nutritionist, provides new evidence that cocoa and other foods rich in a class of nutrients known as flavanols ...
Jul 30, 2010
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New research suggests that abnormalities in the process of blood clot formation may contribute to the pathogenesis of Alzheimer's disease (AD). The study, published by Cell Press in the June 10 issue of the journal Neuron, advanc ...
Jun 09, 2010
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