PMID- 30619057 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20201001 IS - 1664-2295 (Print) IS - 1664-2295 (Electronic) IS - 1664-2295 (Linking) VI - 9 DP - 2018 TI - PLA2G6-Associated Neurodegeneration (PLAN): Review of Clinical Phenotypes and Genotypes. PG - 1100 LID - 10.3389/fneur.2018.01100 [doi] LID - 1100 AB - Phospholipase A2 group VI (PLA2G6)-associated neurodegeneration (PLAN) includes a series of neurodegenerative diseases that result from the mutations in PLA2G6. PLAN has genetic and clinical heterogeneity, with different mutation sites, mutation types and ethnicities and its clinical phenotype is different. The clinical phenotypes and genotypes of PLAN are closely intertwined and vary widely. PLA2G6 encodes a group of VIA calcium-independent phospholipase A2 proteins (iPLA(2)beta), an enzyme involved in lipid metabolism. According to the age of onset and progressive clinical features, PLAN can be classified into the following subtypes: infantile neuroaxonal dystrophy (INAD), atypical neuroaxonal dystrophy (ANAD) and parkinsonian syndrome which contains adult onset dystonia parkinsonism (DP) and autosomal recessive early-onset parkinsonism (AREP). In this review, we present an overview of PLA2G6-associated neurodegeneration in the context of current research. FAU - Guo, Yu-Pei AU - Guo YP AD - Center for Brain Disorders Research, Capital Medical University and Beijing Institute of Brain Disorders, Beijing, China. AD - Department of Neurology, Xiangya Hospital, Central South University, Changsha, China. FAU - Tang, Bei-Sha AU - Tang BS AD - Center for Brain Disorders Research, Capital Medical University and Beijing Institute of Brain Disorders, Beijing, China. AD - Department of Neurology, Xiangya Hospital, Central South University, Changsha, China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China. AD - Center for Medical Genetics, Central South University, Changsha, China. AD - Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University, Changsha, China. FAU - Guo, Ji-Feng AU - Guo JF AD - Department of Neurology, Xiangya Hospital, Central South University, Changsha, China. AD - National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, China. AD - Center for Medical Genetics, Central South University, Changsha, China. AD - Key Laboratory of Hunan Province in Neurodegenerative Disorders, Central South University, Changsha, China. LA - eng PT - Journal Article PT - Review DEP - 20181218 PL - Switzerland TA - Front Neurol JT - Frontiers in neurology JID - 101546899 PMC - PMC6305538 OTO - NOTNLM OT - ANAD OT - AREP OT - DP OT - INAD OT - PLA2G6 OT - PLAN OT - iPLA2beta EDAT- 2019/01/09 06:00 MHDA- 2019/01/09 06:01 PMCR- 2018/12/18 CRDT- 2019/01/09 06:00 PHST- 2018/08/24 00:00 [received] PHST- 2018/12/03 00:00 [accepted] PHST- 2019/01/09 06:00 [entrez] PHST- 2019/01/09 06:00 [pubmed] PHST- 2019/01/09 06:01 [medline] PHST- 2018/12/18 00:00 [pmc-release] AID - 10.3389/fneur.2018.01100 [doi] PST - epublish SO - Front Neurol. 2018 Dec 18;9:1100. doi: 10.3389/fneur.2018.01100. eCollection 2018.