Tests to More Easily Diagnose Alzheimer’s Cleared for Use in US
The U.S. Food and Drug Administration (FDA) has cleared for use tests designed by Roche to measure the levels of two Alzheimer’s disease biomarkers — beta-amyloid and phosphorylated tau — in cerebrospinal fluid (CSF), the fluid surrounding the brain and spinal cord. Roche reported that these assays, which will…