Labcorp, a leading provider of advanced laboratory services, has unveiled the nation’s premier test for glial fibrillary acidic protein (GFAP), a pivotal blood-based biomarker crucial for the early identification of neurodegenerative disorders and neurological injuries.
This groundbreaking GFAP test, the first of its kind available commercially nationwide, presents physicians with a streamlined approach to gauging the presence and advancement of neurodegenerative ailments like Alzheimer’s disease, multiple sclerosis, glioblastoma, as well as injuries such as traumatic brain injury (TBI). Augmenting Labcorp’s extensive neurology portfolio, which encompasses biomarker tests for neurofilament light chain (NfL), pTau181, pTau217, and beta amyloid 42/40, this innovative test underscores Labcorp’s commitment to advancing diagnostic capabilities in neurology.
Dr. Brian Caveney, Labcorp’s chief medical and scientific officer, remarked, “The debut of the GFAP biomarker test is a momentous achievement for Labcorp, reinforcing our prominence in the swiftly evolving domain of blood-based biomarkers for neurodegenerative disorders. Our diverse portfolio underscores our dedication to furnishing physicians with state-of-the-art technology to assess and manage neurodegeneration, ultimately enhancing patient care.”
The GFAP test harnesses highly sensitive immunoassay technology to quantify the presence of GFAP from a simple blood draw, facilitating convenient testing in hospitals, physician offices, or any of Labcorp’s vast network of over 2,000 patient service centers nationwide.
GFAP, predominantly found in the brain’s supportive astrocytes, is released into the bloodstream by these cells in the context of neurodegenerative conditions or injuries, offering a straightforward means to assess brain injury and disease. Extensively researched, GFAP serves as a valuable early-stage indicator of neurological damage.
Labcorp stands as a global leader in delivering innovative and comprehensive laboratory services, empowering healthcare professionals, pharmaceutical companies, researchers, and patients alike to make informed and confident decisions.