Each year, heart attacks kill almost 10 million people around the world, and more than 6 million die from stroke. A heart attack is caused by clots that block arterial blood flow. Tissues are deprived from blood-borne oxygen. ...
Oct 15, 2019
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Restricted oxygen during early life development might result in lasting heart damage for many creatures, but not for alligators. Low oxygen doesn't hurt their hearts; it makes them stronger.
Jul 18, 2019
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A new study confirms that a simple blood test can reveal whether there is accelerating nerve cell damage in the brain. The researchers analysed neurofilament light protein (NFL) in blood samples from patients with Alzheimer's ...
Apr 24, 2019
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A team of researchers from the University of Iowa, University Medical Center Utrecht and Vertex Pharmaceuticals Incorporated, reports that earlier administration of a drug already given to patients with a rare form of cystic ...
UT Southwestern researchers have identified two proteins that act as gatekeepers to dampen a potentially life-threatening immune response to chronic infection.
Mar 22, 2019
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Together with researchers from the University of Nantes and the University of Reims Champagne-Ardenne in France, experts from the National Research Nuclear University MEPhI have recently developed a quantum dot-based microarray ...
Oct 19, 2018
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Our immune system is working every day to protect us from bacteria, viruses, and parasites, but it can also detect when our own cells are damaged.
Sep 6, 2018
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A new study from The Scripps Research Institute (TSRI) is the first to show precisely how a process in nerve cells called the S-nitrosylation (SNO) reaction—which can be caused by aging, pesticides and pollution—may contribute ...
Nov 21, 2017
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The busy world inside a cell is directed by its DNA blueprint. When the blueprints are altered, cells can sicken, die or become cancerous. To keep DNA in working order, cells have ways to detect and mend damaged DNA.
Nov 8, 2017
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Drexel University and Georgia Institute of Technology researchers have discovered how the Rad52 protein is a crucial player in RNA-dependent DNA repair. The results of their study, published today in Molecular Cell, reveal ...
Jun 8, 2017
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