Cirrhosis can recur after liver transplant
Cirrhosis can recur after liver transplantation, according to a study published online Sept. 3 in Portal Hypertension & Cirrhosis.
Sep 22, 2026
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AI could cut medical device recalls by nearly a third, study finds
Most medical devices do not enter the market through rigorous safety testing but by being deemed similar enough to something already approved—the "predicate" device—through a mechanism known as the FDA's 510(k) pathway. But ...
Sep 22, 2026
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Rheumatic immune-related adverse events with immune checkpoint inhibitors more severe than previously reported
For patients receiving immune checkpoint inhibitors (ICIs), rheumatic immune-related adverse events (rh-irAEs) are usually moderate or severe, with more than one-third leading to permanent ICI discontinuation, according to ...
Sep 22, 2026
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Cocaine hijacks a brain circuit that naturally supports flexible behavior
Researchers have identified a brain circuit that normally supports flexible behavior but is recruited by cocaine to drive increasingly rigid and repetitive behavior. Published in the journal Current Biology, the findings ...
Sep 22, 2026
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Cardiovascular health and exercise: How much aerobic activity do you really need?
As a physician, I am often asked by patients how much aerobic exercise is truly necessary for optimal cardiovascular health.
Sep 22, 2026
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Strength training causes fat cells to shrink even before weight loss, study suggests
Just seven days of strength training increased visceral fat burning in obese mice, even before any weight loss could be seen on a scale. In an experiment conducted at the State University of Campinas (UNICAMP), researchers ...
Sep 22, 2026
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Kratom cases climb sharply across the US
Addiction treatment centers across the United States are seeing more patients who have become dependent on kratom and a stronger compound made from it, known as 7-OH.
Sep 22, 2026
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First global guideline sets standards for the use of phages in hard-to-treat infections
An international working group led by the German Society for Infectious Diseases (DGI) has developed a guideline for personalized phage therapy. Twenty professional organizations, 18 international experts, including representatives ...
Sep 22, 2026
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Smart models to prioritize care in the ICU
A patient's condition can deteriorate unexpectedly quickly in the intensive care unit (ICU). For his Ph.D. research, Roy van Mierlo investigated how smart predictive models can help doctors and nurses identify which patients ...
Sep 22, 2026
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'Invisible' inflammation in rare bowel disease may explain heightened colon cancer risk
New research from the Garvan Institute of Medical Research has revealed for the first time that two closely related bowel diseases, currently treated in the same way, are fundamentally different. The findings help explain ...
Sep 22, 2026
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