Smallpox, a severe infectious disease caused by the smallpox virus, causes a death rate as high as 30% within 15–20 days after infection. Therefore, development of an anti-smallpox product as a strategic reserve is urgently ...
Feb 13, 2023
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In animals, a process of programmed cell death called apoptosis ensures cells die when they should. An opposing force, governed by inhibitor of apoptosis proteins (IAPs), guards against excessive cell death. Together these ...
Feb 9, 2023
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About 430 million people around the world experience disabling hearing loss. In the United States, approximately 37.5 million adults report some trouble hearing. Hearing loss can happen when any part of the ear or the nerves ...
Dec 8, 2022
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The hepatitis C virus, or HCV, causes a chronic liver infection that can lead to permanent liver scarring and, in dire cases, cancer. It affects around 71 million people worldwide and causes approximately 400,000 deaths each ...
Nov 22, 2022
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Around 1.5 million people worldwide become infected with the hepatitis B virus (HBV) every year. A research team led by the Paul-Ehrlich-Institut has identified a previously unknown pathway for the egress of hepatitis B virus ...
Nov 3, 2022
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In the aftermath of a stroke or TBI, a group of amino acids that typically support brain function contribute significantly to the brain destruction that can follow both these injuries, scientists report.
Aug 23, 2022
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Cases of acute hepatitis without known cause have been described in children in two case series published online July 13 in the New England Journal of Medicine.
Jul 21, 2022
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A research team led by Kyoto University is attempting to take the Marburg virus by its horns using recently gained knowledge of its core structure.
Jul 12, 2022
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What happens below the cellular level when the heart contracts and relaxes has long been unexplored. Thanks to new ultra-high-resolution electron microscopy techniques, scientists can now watch the heart beating at almost ...
Apr 11, 2022
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Every cell is a master builder, able to craft useful and structurally complex molecules, time and again and with astonishingly few mistakes. Scientists are keen to replicate this feat to build their own molecular factories, ...
Nov 4, 2021
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