Researchers have genetically engineered the first mice that get a human-like form of COVID-19, according to a study published online November 1 in Nature.
Nov 1, 2023
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The maintenance of a balanced lipid homeostasis is critical for our health. While consumption of excessive amounts of fatty foods contributes to metabolic diseases such as obesity and atherosclerosis, fat is an indispensable ...
Dec 20, 2023
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Researchers at Princeton and Rockefeller University have found a new way to study cellular communication, recording interactions between cells as they work in a living organism and unlocking new ways to understand how our ...
Apr 14, 2024
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A microscopic battle rages in our bodies, as our cells constantly fend off invaders through our immune system: a complex system of cells and proteins designed to protect us from harmful pathogens. One of its central components ...
Feb 28, 2024
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Catherine Wu has been a pioneer in a promising approach to fight cancer: vaccines that target specific immune-stimulating molecules, known as immunogenic peptides, generated by the distinct genetic mutations of any individual ...
Apr 16, 2024
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Motor neurons are the cells the brain uses to command muscles to act. Scientists typically thought of them as simple connections, much like the cables that link computers with their accessories. Now, in fly studies, researchers ...
Mar 20, 2024
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Over the past 15 years, researchers have identified hundreds of regions in the human genome associated with heart attack risk. However, researchers lack efficient ways to explore how these genetic variants are molecularly ...
Feb 7, 2024
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Cerebral edema, the dangerous brain swelling that occurs after traumatic brain injury (TBI), can increase risk of death 10-fold and significantly worsen prospects for recovery in brain function. In extreme cases, surgeons ...
Nov 15, 2023
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T cells are the key immune system component involved in killing cancer. Tumors produce signals that turn off these T cells, partially by forcing them to progressively differentiate (mature) into a hypofunctional state known ...
Nov 15, 2023
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Small cell lung cancer (SCLC) is a highly aggressive tumor of the lung that occurs especially in heavy smokers. Due to the rapid spread of this tumor type, most patients can only be treated with chemotherapy with remarkable ...
Mar 13, 2024
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