“Scientists have discovered a hidden brain shift that begins around age 50, where the brain's memory center loses many of its longtime immune cells and replaces them with more inflammatory ones. This shift may help explain how normal aging sets the stage for Alzheimer's disease and dementia.”
A significant change occurs in the brain's memory center around age 50, marking a hidden shift that could have major implications for our understanding of aging and age-related diseases.
The brain's memory center, which is crucial for learning and memory, undergoes a significant change around age 50, where longtime immune cells are replaced with more inflammatory ones, potentially contributing to the development of Alzheimer's disease and dementia.
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