Association Study of TAF1 Variants in Parkinson's Disease.
Association Study of TAF1 Variants in Parkinson's Disease.
复制标题
TAF1 变异与帕金森病的关联研究
DOI:
10.3389/fnins.2022.846095
复制
发表时间:
2022
影响因子:
4.3
通讯作者:
Guo, Jifeng
中科院分区:
文献类型:
--
作者:
Zeng, Qian;Pan, Hongxu;Zhao, Yuwen;Wang, Yige;Xu, Qian;Tan, Jieqiong;Yan, Xinxiang;Li, Jinchen;Tang, Beisha;Guo, Jifeng
Increasing evidence reveals sex as an important factor in the development of Parkinson’s disease (PD), but associations between genes on the sex chromosomes and PD remain unknown. TAF1 is a gene located on the X chromosome which is known to cause X-linked syndromic mental retardation-33 (MRXS33) and X-linked Dystonia-Parkinsonism (XDP). In this study, we conducted whole-exome sequencing (WES) among 1,917 patients with early-onset or familial PD and 1,652 controls in a Chinese population. We detected a hemizygous frameshift variant c.29_53dupGGA(CAG)2CTACCATCA(CTG)2C (p.A19Dfs*50) in two unrelated male patients. Further segregation analysis showed an unaffected family member carried this variant, which suggested the penetrance of the variant may be age-related and incomplete. To verify the effects of TAF1 on PD, genetic analyses were carried separately by gender. Analysis of rare variants by optimal sequence kernel association (SKAT-O) test showed a nominally significant difference in variant burden between the male PD patients and controls (2.01 vs. 1.38%, p = 0.027). In the female group, none of the variant types showed significant association with PD in this study. In conclusion, we found rare variants in TAF1 may be implicated in PD, but further genetic and functional analyses were needed.
登录
查看更多内容
影响因子:
64.8
作者:
Qian H;Kang X;Hu J;Zhang D;Liang Z;Meng F;Zhang X;Xue Y;Maimon R;Dowdy SF;Devaraj NK;Zhou Z;Mobley WC;Cleveland DW;Fu XD
通讯作者:
Fu XD
影响因子:
3.7
作者:
Robert F;Pelletier J
通讯作者:
Pelletier J
影响因子:
9.2
作者:
Chang CC;Chow CC;Tellier LC;Vattikuti S;Purcell SM;Lee JJ
通讯作者:
Lee JJ
影响因子:
11
作者:
HUGHES, AJ;DANIEL, SE;LEES, AJ
通讯作者:
LEES, AJ
影响因子:
16
作者:
Orom, Ulf Andersson;Nielsen, Finn Cilius;Lund, Anders H.
通讯作者:
Lund, Anders H.