MeSH tree: C10.586
As humans get older, their brains undergo various changes that can affect mental functions. The cells known to be affected by aging include microglia, the primary immune cells in the brain and spinal cord, which help eliminate ...
Bacterial meningitis can cause severe brain damage even when patients receive antibiotic treatment promptly. Researchers at Karolinska Institutet have developed tiny biological vesicles that, in animal studies, were able ...
Sep 14, 2026
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10
A 40-year-old woman in Pennsylvania has died of measles, authorities said Sunday, bringing this year's death toll from the highly contagious, preventable disease to three amid declining vaccination rates.
Sep 13, 2026
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14
More than 8 in 10 U.S. adults know that preventing mosquito bites and controlling mosquitoes in and around the home is the best defense against mosquito-borne diseases such as West Nile virus and dengue fever, but far fewer ...
Sep 10, 2026
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6
Eight-month-old Rojatun Jannat Ramisa is struggling to breathe in a hospital in Bangladesh's capital as her parents sit helplessly beside her. She's one of thousands of children sickened by a measles outbreak that's sweeping ...
Sep 9, 2026
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4
A nasal spray containing vesicles naturally released by cells may work against Alzheimer's. This is the promise of a study conducted by researchers at the Università Cattolica, Fondazione Policlinico Universitario A. Gemelli ...
Sep 9, 2026
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75
North Macedonia confirmed Sunday its eighth death from West Nile virus, a mosquito-borne infection currently sweeping several European countries.
Sep 7, 2026
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7
Conventional wisdom holds that younger brains are better equipped to recover from injury. Their greater flexibility allows them to adapt, rebuild connections and compensate for damage in ways older brains often cannot. But ...
Sep 5, 2026
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155
A shared biological mechanism that helps explain chronic exhaustion in conditions including long COVID and PTSD has been identified by researchers at the University of East Anglia and Oxford BioDynamics. The paper, published ...
Sep 2, 2026
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594
Dutch authorities said Wednesday that a patient had died from West Nile virus, which has seen a growing number of cases in Europe this year.
Aug 26, 2026
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6
