Chinese researchers have isolated live COVID-19 virus from the feces of patients who died from the disease, according to a report published yesterday in Emerging Infectious Diseases.
May 25, 2020
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What was once thought to be a done-and-dusted map of the fruit fly brain has gotten a second look, and researchers have discovered that it's actually not done at all.
Nov 3, 2017
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A new study spearheaded by the University of Ottawa's Faculty of Medicine lab has unveiled a previously unrecognized role for an essential nutrient in shaping the cellular landscape for one of the body's first lines of defense ...
Oct 5, 2023
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Scientists used a combination of advanced microscopy and chemical detection techniques to uncover the structural makeup of human tooth enamel at unprecedented atomic resolution, revealing lattice patterns and unexpected irregularities. ...
Jul 1, 2020
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Tooth decay has forced unpleasant dental visits on most of the U.S. population. In fact, over 90% of adults have had at least one cavity. Furthermore, longer lifespans and egregious dental health disparities are contributing ...
Dec 21, 2022
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The ability to hear relies on neurons to constantly transmit information at very rapid timescales. This rapid rate of information transmission results in intense energetic demands. Within our cells, microscopic power plants ...
Oct 9, 2019
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Researchers have developed a test that could be used to diagnose all cancers. It is based on a unique DNA signature that appears to be common across cancer types.
Dec 5, 2018
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A spectrum of neurodegenerative diseases, including frontotemporal dementia (FTD), progressive supranuclear palsy (PSP) and corticobasal degeneration (CBD) are due to the accumulation of abnormal, misfolded tau proteins in ...
Apr 4, 2024
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How do our brains allow us to smile and breathe? University of Oregon scientists have identified an important network of neurons in the nerve cords of live fruit fly larvae that are similar in most organisms, including humans.
Oct 1, 2015
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A team has revealed the key mechanism of the loss of membrane protrusions on intratumoral natural killer (NK) cells, which impairs their ability to recognize and kill tumor cells, providing a new strategy for NK cell-based ...
Apr 10, 2023
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