Redesigning therapies for pantothenate kinase-associated neurodegeneration.

ABSTRACT: Pantothenate kinase-associated neurodegeneration (PKAN) is an incurable rare genetic disorder of children and young adults caused by mutations in the PANK2 gene, which encodes an enzyme critical for the biosynthesis of coenzyme A. Although PKAN affects only a small number of patients, it shares several hallmarks of more common neurodegenerative diseases of older adults such as Alzheimer's disease and Parkinson's disease. Advances in etiological understanding and treatment of PKAN could therefore have implications for our understanding of more common diseases and may shed new lights on the physiological importance of coenzyme A, a cofactor critical for the operation of various cellular metabolic processes. The large body of knowledge that accumulated over the years around PKAN pathology, in

SUBMITTER: Munshi MI 

PROVIDER: S-EPMC8861153 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature