PMID- 27098790 OWN - NLM STAT- MEDLINE DCOM- 20170307 LR - 20220318 IS - 2542-5641 (Electronic) IS - 0366-6999 (Print) IS - 0366-6999 (Linking) VI - 129 IP - 9 DP - 2016 May 5 TI - Association Analysis of Proteasome Subunits and Transporter Associated with Antigen Processing on Chinese Patients with Parkinson's Disease. PG - 1053-8 LID - 10.4103/0366-6999.180513 [doi] AB - BACKGROUND: Proteasome subunits (PSMB) and transporter associated with antigen processing (TAP) loci are located in the human leukocyte antigen (HLA) Class II region play important roles in immune response and protein degradation in neurodegenerative diseases. This study aimed to explore the association between single nucleotide polymorphisms (SNPs) of PSMB and TAP and Parkinson's disease (PD). METHODS: A case-control study was conducted by genotyping SNPs in PSMB8, PSMB9, TAP1, and TAP2 genes in the Chinese population. Subjects included 542 sporadic patients with PD and 674 healthy controls. Nine identified SNPs in PSMB8, PSMB9, TAP1, and TAP2 were genotyped through SNaPshot testing. RESULTS: The stratified analysis of rs17587 was specially performed on gender. Data revealed that female patients carry a higher frequency of rs17587-G/G versus (A/A + G/A) compared with controls. But there was no significant difference with respect to the genotypic frequencies of the SNPs in PSMB8, TAP1, and TAP2 loci in PD patients. CONCLUSION: Chinese females carrying the rs17587-G/G genotype in PSMB9 may increase a higher risk for PD, but no linkage was found between other SNPs in HLA Class II region and PD. FAU - Mo, Ming-Shu AU - Mo MS FAU - Huang, Wei AU - Huang W FAU - Sun, Cong-Cong AU - Sun CC FAU - Zhang, Li-Min AU - Zhang LM FAU - Cen, Luan AU - Cen L FAU - Xiao, You-Sheng AU - Xiao YS FAU - Li, Guo-Fei AU - Li GF FAU - Yang, Xin-Ling AU - Yang XL FAU - Qu, Shao-Gang AU - Qu SG FAU - Xu, Ping-Yi AU - Xu PY AD - Department of Neurology, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong 510080; Department of Neurology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510120, China. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Chin Med J (Engl) JT - Chinese medical journal JID - 7513795 RN - 0 (ATP Binding Cassette Transporter, Subfamily B, Member 2) RN - 0 (ATP Binding Cassette Transporter, Subfamily B, Member 3) RN - 0 (TAP1 protein, human) RN - 144416-78-4 (LMP-2 protein) RN - 145892-13-3 (TAP2 protein, human) RN - EC 3.4.22.- (Cysteine Endopeptidases) RN - EC 3.4.25.1 (LMP7 protein) RN - EC 3.4.25.1 (Proteasome Endopeptidase Complex) SB - IM MH - ATP Binding Cassette Transporter, Subfamily B, Member 2/*genetics MH - ATP Binding Cassette Transporter, Subfamily B, Member 3/*genetics MH - Adult MH - Aged MH - *Antigen Presentation MH - Case-Control Studies MH - Cysteine Endopeptidases/*genetics MH - Female MH - Humans MH - Male MH - Middle Aged MH - Parkinson Disease/*genetics/immunology MH - *Polymorphism, Single Nucleotide MH - Proteasome Endopeptidase Complex/*genetics PMC - PMC4852672 EDAT- 2016/04/22 06:00 MHDA- 2017/03/08 06:00 PMCR- 2016/05/05 CRDT- 2016/04/22 06:00 PHST- 2016/04/22 06:00 [entrez] PHST- 2016/04/22 06:00 [pubmed] PHST- 2017/03/08 06:00 [medline] PHST- 2016/05/05 00:00 [pmc-release] AID - ChinMedJ_2016_129_9_1053_180513 [pii] AID - CMJ-129-1053 [pii] AID - 10.4103/0366-6999.180513 [doi] PST - ppublish SO - Chin Med J (Engl). 2016 May 5;129(9):1053-8. doi: 10.4103/0366-6999.180513.