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Brain Health Biomarkers

Meaning

Brain health biomarkers are measurable indicators found in biological samples, such as blood, cerebrospinal fluid, or through neuroimaging, that reflect the physiological or pathological state of the central nervous system. These objective metrics provide clinical insight into neurological function, neuroinflammation, neurodegeneration, and cognitive reserve, offering a quantitative assessment of brain well-being. They serve as essential tools for early detection, prognosis, and monitoring of therapeutic efficacy in conditions affecting the brain and its intricate hormonal signaling pathways. Examples include specific protein levels, genetic variants, or structural changes observed via imaging technology.