For the first time, researchers have successfully measured antibodies against specific respiratory viruses in exhaled air. The new study, involving the Karolinska Institutet, was published in eBioMedicine. The method may ...
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A world-first national program has discovered more than a third of babies thought to have a peanut allergy could safely have the diagnosis removed. And the findings are changing how Australia's health care system approaches ...
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Some people carry antibodies that block the body's early defenses against viruses, increasing their risk of developing severe illnesses such as severe COVID-19. Researchers at Karolinska Institutet have now identified the ...
Nov 3, 2026
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People with inflammatory bowel conditions such as ulcerative colitis often suffer from severe, long-lasting gut pain that lingers even after signs of inflammation are gone. Such abdominal pain can significantly affect one's ...
Spread through the bite of Aedes mosquitoes, dengue is a viral infection that can cause anything from mild fever, flu-like symptoms and joint pain to a severe form known as dengue hemorrhagic fever. What makes dengue particularly ...
B cells, a type of white blood cell, protect our bodies by producing antibodies that recognize and bind to invaders like bacteria and viruses. After an infection, B cells undergo rapid mutations in the genes that encode antibodies. ...
Nov 2, 2026
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Scientists at the University of North Carolina Lineberger Comprehensive Cancer Center have discovered an unexpected role for a key innate immune protein, revealing how it helps regulate cholesterol levels inside cells and ...
Nov 2, 2026
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Researchers at the University of Chicago have identified a mechanism to make immune cells reprogrammed by radiation therapy attack tumors rather than protect them. The study, published in Cancer Cell, shows that radiation ...
Oct 31, 2026
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A new study from Mayo Clinic suggests checkpoint immunotherapy may reshape the immune environment within lymph nodes after melanoma has spread to them. Researchers found that treatment reorganized several types of immune ...
Oct 30, 2026
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Up to three-quarters of all women will experience a genital yeast infection at least once in their lives. Recurrent infections, in particular, can significantly impair quality of life. The typical symptoms—such as itching, ...
Oct 30, 2026
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