Nanomaterial-enhanced biosensors for traumatic brain injury biomarker detection: a review of analytical performance, machine learning integration, clinical validation, and point-of-care translation
Traumatic brain injury (TBI) affects an estimated 69 million people each year and remains difficult to diagnose rapidly because conventional assessment relies heavily on neurological examination and computed tomography, which may miss subtle injuries or be unavailable in many clinical settings. Blood-based biomarkers,...