Key Highlights
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Combining a week of digital cognitive tests with a blood test for a protein called p-tau217 can better predict which older adults with normal memory are at highest risk for future decline. This two-part approach helps identify those who might benefit most from early preventive treatments for Alzheimer’s disease.
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A new AI method using transformer models can analyze a specific type of MRI scan to more accurately grade the severity of brain tumors called gliomas. This technique provides clearer, less noisy images of tumor blood flow and structure, which helps doctors make better treatment decisions.
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Warm-colored lighting in a cold room makes people feel more comfortable, but it does not actually improve their ability to think or perform mental tasks. This finding is important for designing environments like offices or schools, where comfort and cognitive performance are both priorities.
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