Metabolomic Profiling in Neuromyelitis Optica Spectrum Disorder Biomarker Discovery.

ABSTRACT: There is no specific test for diagnosing neuromyelitis optica spectrum disorder (NMOSD), a disabling autoimmune disease of the central nervous system. Instead, diagnosis relies on ruling out other related disorders with overlapping clinical symptoms. An urgency for NMOSD biomarker discovery is underscored by adverse responses to treatment following misdiagnosis and poor prognosis following the delayed onset of treatment. Pathogenic autoantibiotics that target the water channel aquaporin-4 (AQP4) and myelin oligodendrocyte glycoprotein (MOG) contribute to NMOSD pathology. The importance of early diagnosis between AQP4-Ab+ NMOSD, MOG-Ab+ NMOSD, AQP4-Ab- MOG-Ab- NMOSD, and related disorders cannot be overemphasized. Here, we provide a comprehensive data collection and analysis of the currentl

SUBMITTER: Thoman ME 

PROVIDER: S-EPMC7570337 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature