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Medical Xpress / How pregnancy itself drives deadly hepatitis E outcomes
Researchers have uncovered a biological mechanism that helps explain why hepatitis E virus infections can be especially severe—and often fatal—during pregnancy, finding that normal pregnancy-related hormonal changes inadvertently ...
Medical Xpress / New approach cuts sepsis diagnosis from days to hours
Sepsis, a life-threatening condition that stems from the body trying to fight off an infection, plagues more than 1.5 million patients a year in the U.S. alone, with one in three deaths recorded in hospitals attributed in ...
Medical Xpress / Extreme heat linked to 33 diagnoses that go beyond dehydration and heatstroke
When temperatures spike, emergency physicians expect to see more cases of dehydration and heatstroke. But a new Northwestern University study suggests that extreme heat also is linked to a much wider range of health problems ...
Phys.org / High magnetic fields revive superconductivity in nickelates
Scientists from the National University of Singapore (NUS), in collaboration with Los Alamos National Laboratory in the United States, have uncovered that a class of nickel-based materials known as samarium (Sm)-based infinite-layer ...
Medical Xpress / How much the immune system sees may shape how well we fight infections
Why does the same infection cause only mild symptoms in one person but more serious disease in another? A new study led by the HUN-REN BRC Szeged Momentum Systems Immunology Research Group, together with several international ...
Phys.org / Tiny atomic changes could lead to smarter wireless technology
Researchers at Queen Mary University of London have shown that making extremely small changes to the structure of a material can dramatically improve its ability to respond to electrical signals. Published recently in Science ...
Medical Xpress / When you eat may matter as much as what you eat for longevity and heart health
What we eat plays a vital role in maintaining a healthy lifestyle. A well-balanced meal rich in essential micronutrients not only fuels the body but may also help protect against metabolic and cardiovascular diseases. There ...
Tech Xplore / AI agents are all the rage—but research shows they leak private data
Before you prompt AI to answer another question or perform another task, a Wake Forest computer scientist wants you to know it could expose your sensitive data.
Phys.org / When fruits and veggies are scarce, monkeys hunt for meat
Capuchin monkeys hunt prey when fruits and vegetables become scarce, potentially mirroring the habits of human ancestors, according to a study published in PLOS One by Susana Carvalho (Gorongosa National Park, Mozambique), ...
Medical Xpress / Smart probiotics can sense high blood sugar and release GLP-1 on demand
For people living with diabetes, managing blood sugar can mean constantly watching the clock, keeping meals and medications on schedule and staying alert to changes in glucose levels. While little can be done about timed ...
Phys.org / For Legionella bacteria, taking over a cell means playing by its rules
When it comes to invading healthy cells, Legionella bacteria rely on blending in rather than breaking in. New research from Van Andel Institute scientists demonstrates how a protein produced by Legionella mimics the behavior ...
Phys.org / Fossil-fuel carbon fingerprint reaches the deep North Atlantic
The use of fossil fuels alters both the concentration and the carbon isotope composition of carbon dioxide in the atmosphere. Since surface water exchanges carbon dioxide with the atmosphere, this also alters the isotopic ...
