Vanderbilt University Medical Center had a leading role in a large national study designed to compare two early interventions in the treatment of patients with sepsis, the body's severe response to an uncontrolled infection.
Jan 23, 2023
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Atrial fibrillation—a form of irregular heartbeat, or arrhythmia—leads to more than 454,000 hospitalizations and nearly 160,000 deaths in the United States each year. Globally, it is estimated that approximately 60 million ...
Oct 27, 2022
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Electrical signals tell the heart to contract, but when the signals form spiral waves, they can lead to dangerous cardiac events like tachycardia and fibrillation. Researchers at the Georgia Institute of Technology and clinicians ...
Sep 8, 2022
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A spiral wave of electrical activity in the heart can cause catastrophic consequences. One spiral wave creates tachycardia—a heart rate that's too fast—and multiple spirals cause a state of disorganized contraction known ...
Jun 23, 2022
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A team of scientists led by Professor Karsten Hiller from the Braunschweig Center for Systems Biology BRICS has discovered an endogenous, anti-inflammatory substance: mesaconic acid. This molecule could be a drug candidate ...
Jun 23, 2022
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An international team of researchers has found that injecting older mice with cerebrospinal fluid from younger mice can lead to an improvement in memory. In their paper published in the journal Nature, the group describes ...
It's often said that a little stress can be good for you. Now scientists have shown that the same may be true for cells, uncovering a newly-discovered mechanism that might help prevent the build-up of tangles of proteins ...
May 6, 2022
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Researchers have discovered the blood clotting and immune protein pathways that are activated in severe cases of COVID-19 in children, paving the way for earlier diagnosis and more targeted treatments.
May 2, 2022
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When drinking for stress relief, people may make risky decisions because the alcohol affects how much they worry about unknown or unpredictable stressors, new research from Oregon State University shows.
Jan 21, 2022
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Researchers at the University of Southampton have invented a new way to generate human cartilage tissue from stem cells. The technique could pave the way for the development of a much-needed new treatment for people with ...
Sep 28, 2021
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