The hepatitis B virus (HBV) is responsible for one of the most serious and common infectious diseases. Transmitted through biological fluids, it attacks the liver cells. The chronic form of the disease can lead to serious ...
Cell & Microbiology
Oct 4, 2022
0
8
In the past decade, scientists have described hundreds of novel viruses with the potential to pass between wildlife and humans. But how can they know which are riskiest for spillover and therefore which to prioritize for ...
Ecology
Aug 25, 2022
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90
PCR tests, also called molecular tests or nucleic acid tests, are considered the gold standard in detecting the presence of SARS-CoV-2, the virus that gives rise to COVID-19. However, they can take a few days to process, ...
Analytical Chemistry
Aug 5, 2022
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270
Researchers from the Zoonosis Science Center at Uppsala University have identified a new coronavirus. Their study of approximately 260 bank voles caught around Grimsö, Örebro County, shows that the virus is well established ...
Veterinary medicine
Jun 3, 2022
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195
Texas A&M AgriLife Research scientists have tested a technology to make temporary genetic modifications in mosquitoes. The modifications self-delete over time.
Biotechnology
Apr 28, 2022
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28
Viruses are among the most protean entities in nature, ceaselessly mutating and acquiring new characteristics. These tiny entities follow a simple and relentless imperative: infect as many host organisms as possible. Occasionally, ...
Ecology
Apr 26, 2022
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16
Marking two years since the current pandemic spread across the globe, World Wildlife Fund (WWF) today released The Vitality of Forests, a new report synthesizing a mounting body of evidence that documents how human health ...
Environment
Mar 11, 2022
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22
A new study has found that calling COVID-19 the "Chinese virus"—a term rejected by health officials and tied to antagonism against people of Asian descent—did affect views of Americans who saw the term in a news article.
Social Sciences
Feb 15, 2022
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3
A new study by researchers at The Wistar Institute, an international biomedical research leader in cancer, immunology, infectious disease, and vaccine development, has identified a new potential pathway for developing therapeutics ...
Cell & Microbiology
Jan 19, 2022
0
33
Bald eagle populations have slowly recovered from near devastation after the government banned DDT in 1972, but another ongoing issue has weakened that rebound—lead poisoning from gunshot ammunition.
Plants & Animals
Jan 13, 2022
0
10
