The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue like electrical wires. While modern imaging technologies allow researchers to follow the activity ...
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How people with compromised immune systems respond to vaccines is an important area of immunological research. A study led by York University has found that not only could machine-learning models accurately pinpoint differences ...
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More babies and children survive the wait for a heart transplant than in the past, but improvements are due to better medical care, not changes to waitlist rules, a new study finds. The method used across the United States ...
33 minutes ago
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Researchers at the Johns Hopkins Kimmel Cancer Center report that an artificial intelligence (AI)-based liquid biopsy test using genome-wide cell-free DNA (cfDNA) fragmentation patterns and repeat landscapes can detect early ...
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Medication nonadherence among people with chronic obstructive pulmonary disease (COPD) is a result of affordability and lack of knowledge about medications, among other factors, and leads to increased exacerbations and faster ...
23 minutes ago
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Consistent and permanent abstinence from alcohol can lead to the regression of existing liver-related complications, even in cases of advanced alcohol-related cirrhosis. This is shown by an international multicentre study ...
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Despite the increased incidence of endometrial cancer in younger women, there is limited research regarding the safety of local, low-dose vaginal estrogen therapy (ET) for survivors. A new study suggests that this form of ...
53 minutes ago
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A year after stopping taking weight-loss drugs such as Ozempic and Wegovy, people regain—on average—60% of their lost weight. But beyond this, their regained weight plateaus, with individuals managing to keep off 25% ...
1 hour ago
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Researchers at Washington University School of Medicine in St. Louis have shown in a new study that GLP-1 medications may be effective at treating and preventing substance-use disorders across all major addictive substances ...
1 hour ago
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A study conducted by scientists from the Institut Pasteur has revealed that microbes protect the lungs from subsequently developing allergies and asthma. This long-term protection is "memorized" not by immune system cells, ...
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