BILLERICA, Mass.--(BUSINESS WIRE)--Quanterix Corporation(NASDAQ: QTRX), a company transforming healthcare by accelerating biomarker breakthroughs from discovery to diagnostics, today announced the publication of a landmark study in the high-impact journal Brain. The paper validates that multiplexed Simoa assays for Glial Fibrillary Acidic Protein (GFAP) and Neurofilament Light Chain (NfL) establish a robust, complementary two-pronged approach for comprehensive Multiple Sclerosis (MS) disease activity and pr ...