Researchers have developed a new tool and technique that uses "vortex ultrasound"—a sort of ultrasonic tornado—to break down blood clots in the brain. The new approach worked more quickly than existing techniques to eliminate ...
Jan 23, 2023
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The same devices used to take selfies and type out tweets are being repurposed and commercialized for quick access to information needed for monitoring a patient's health. A fingertip pressed against a phone's camera lens ...
Jan 18, 2023
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The frequency and size of meals was a stronger determinant of weight loss or gain than the time between first and last meal, according to new research published today in the Journal of the American Heart Association.
Jan 18, 2023
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An international study 13 years in the making demonstrates for the first time that degradation in the way DNA is organized and regulated—known as epigenetics—can drive aging in an organism, independently of changes to ...
Jan 12, 2023
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Severe inflammation weakens the body's ability to kill cancerous blood cells in people with acute myeloid leukemia (AML), a new study shows.
Jan 11, 2023
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La Trobe University researchers have developed an artificial intelligence (AI) algorithm that could work alongside expensive and potentially biased breath testing devices in pubs and clubs.
Jan 6, 2023
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Researchers from the University of Birmingham, UK, who identified a novel mechanism for platelet activation in pathogenic blood clotting (thrombosis) are now turning their attention to sepsis.
Dec 12, 2022
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By virtue of enhanced contrasting performance and little gadolinium ion leakage, gadolinium-based inorganic nanoparticles have attracted considerable attention for their development into clinical agents. However, its ability ...
Nov 29, 2022
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Rapid, cheap and accurate tests continue to be essential for epidemiological surveillance and for health services to monitor and contain the spread of SARS-CoV-2. Brazilian scientists have contributed to endeavors in this ...
Nov 29, 2022
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A new method for the miniaturization of biosensors will enable new possibilities for minimally invasive implants. The miniaturized transistors are fabricated on thin, flexible substrates, and amplify biosignals, producing ...
Nov 22, 2022
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