Cancer cells hijack normal biological processes, allowing them to multiply. For example, tumors spur construction of new blood vessels, building themselves "highways" to supply nutrients. Researchers have known about cancer's ...
Nov 2, 2023
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The most comprehensive analysis of Indigenous Australians' genomes collected to date has revealed an "abundance" of DNA variations—some of which have never been reported anywhere else in the world—paving the way for new, ...
Dec 13, 2023
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A team of medical researchers at Guangzhou Women and Children's Medical Center, working with colleagues from several other institutions in China, has conducted a large-scale genetic study. Publishing in the journal Nature, ...
A clinical trial reported in 2021 and conducted by a team of researchers from Washington University School of Medicine in St. Louis and the International Center for Diarrhoeal Disease Research in Dhaka, Bangladesh, showed ...
Dec 14, 2023
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Researchers at São Paulo State University's Botucatu Institute of Biosciences (IBB-UNESP) in Brazil have developed a novel biomaterial that speeds up osteoblast (bone cell) differentiation. The invention has the potential ...
Nov 21, 2023
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A team of neuroscientists at the University of Pennsylvania has, for the first time, observed how social behavior is encoded in the brain when monkeys are doing normal, everyday things rather than sitting in a laboratory ...
A new study reveals for the first time the steps through which human immunodeficiency virus (HIV) binds to the receptors on the membranes of T cells—white blood cells that fight infection. The finding could have implications ...
Nov 28, 2023
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A Cambridge-led study has shown why many women experience nausea and vomiting during pregnancy—and why some women, including the Duchess of Cambridge, become so sick they need to be admitted to hospital.
Dec 13, 2023
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Chronic stress has far-reaching consequences for our bodies. For example, many stress-related psychiatric illnesses, such as depression, are associated with changes in the immune system. However, the underlying mechanisms ...
Feb 7, 2024
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Patients with Guillain-Barré syndrome (GBS) face a rare and heterogeneous disorder of the peripheral nervous system that is often triggered by preceding infections and causes severe muscle weakness. In Europe and the U.S., ...
Jan 19, 2024
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