(Medical Xpress)—Vasculogenesis – the process of blood vessel formation through a de novo production of endothelial cells (ECs, or those forming a thin layer lining the interior surface of blood and lymphatic vessels) ...
Marking an important step in the development of immunotherapy cancer treatment, scientists have demonstrated that nanoparticle-coated bacteria can effectively deliver an oral DNA vaccine that stimulates the body's own immune ...
Obesity is now a global epidemic, and it is increasing people's risk for cancer. The National Cancer Institute lists more than a dozen cancers that are associated with overweight and obesity. But how obesity increases cancer ...
Dec 13, 2022
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Losing too much weight when infected with COVID-19 has been linked to worse outcomes. Now, researchers at Karolinska Institutet in Sweden have discovered that SARS-CoV-2 infection fuels blood vessel formation in fat tissues, ...
Dec 8, 2022
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A therapeutic antibody developed by scientists at UCL has been shown to unblock and normalize blood vessels inside cancerous tumors, enabling the more effective delivery of targeted cancer treatments.
Nov 3, 2021
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The development of the mammalian placenta depends upon an unusual twist that separates DNA's classic double helix into a single-stranded form, Yale researchers report July 15 in the journal Nature.
Jul 15, 2020
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Ouch, you've cut your finger! As you fumble to grab a tissue, the paramedics in your blood are already rushing to the scene. These blood cells, called platelets, morph in shape from round to spiny, sticking to each other ...
Mar 9, 2020
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Researchers at the University of Virginia School of Medicine have discovered an ingredient vital for proper blood vessel formation that explains why numerous promising treatments have failed. The discovery offers important ...
Mar 13, 2019
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Putting mice on a diet containing low amounts of the essential amino acid methionine triggered the formation of new blood vessels in skeletal muscle, according to a new study from Harvard T.H. Chan School of Public Health. ...
Mar 22, 2018
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Stem cells taken from muscle tissue could promote better blood flow in patients with diabetes who develop peripheral artery disease, a painful complication that can require surgery or lead to amputation.
Nov 6, 2017
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