A polygenic resilience score moderates the genetic risk for schizophrenia: Replication in 18,090 cases and 28,114 controls from the Psychiatric Genomics Consortium.

A polygenic resilience score moderates the genetic risk for schizophrenia: Replication in 18,090 cases and 28,114 controls from the Psychiatric Genomics Consortium.
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多基因复原力评分可减轻精神分裂症的遗传风险:在精神病学基因组学联盟的 18,090 例病例和 28,114 例对照中进行复制。

DOI:
10.1002/ajmg.b.32957
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发表时间:
2024
期刊:
American journal of medical genetics. Part B, Neuropsychiatric genetics : the official publication of the International Society of Psychiatric Genetics
影响因子:
--
通讯作者:
Glatt,StephenJ
Glatt,StephenJ
中科院分区:
--
文献类型:
--
作者:
Hess,JonathanL;Mattheisen,Manuel;SchizophreniaWorkingGroupofthePsychiatricGenomicsConsortium;Greenwood,TiffanyA;Tsuang,MingT;Edenberg,HowardJ;Holmans,Peter;Faraone,StephenV;Glatt,StephenJ

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确定调节精神分裂症(SCZ)遗传风险的遗传因素可能有助于澄清为什么有些人尽管具有相对较高的遗传易感性,但仍然不受影响。之前,我们开发了一个框架来挖掘常见遗传变异的全基因组关联(GWAS)数据,这些遗传变异保护高风险未受影响的个体免受SCZ的影响,从而推导出SCZ的第一个“多基因弹性评分”(弹性对照= 3786;多基因风险评分匹配的SCZ病例= 18,619)。在这里,我们进行了一项重复研究,以验证我们的多基因弹性评分对SCZ风险的调节作用(OR = 1.09,p = 4.03 × 10−5),使用来自精神病基因组学联盟(PGC)整理的23项独立病例对照研究的新发布的GWAS数据(弹性对照= 2821;多基因风险评分匹配的SCZ病例= 5150)。此外,我们试图优化我们的多基因弹性评分公式,以改善对SCZ和其他复杂疾病的弹性的后续建模。我们发现多基因弹性得分的显着复制,并发现,严格修剪的SNP的基础上连锁不平衡已知的风险SNP和他们的连锁位点优化性能的多基因弹性得分。
Identifying heritable factors that moderate the genetic risk for schizophrenia (SCZ) could help clarify why some individuals remain unaffected despite having relatively high genetic liability. Previously, we developed a framework to mine genome‐wide association (GWAS) data for common genetic variants that protect high‐risk unaffected individuals from SCZ, leading to derivation of the first‐ever “polygenic resilience score” for SCZ (resilient controlsn= 3786; polygenic risk score‐matched SCZ casesn= 18,619). Here, we performed a replication study to verify the moderating effect of our polygenic resilience score on SCZ risk (OR = 1.09,p= 4.03 × 10−5) using newly released GWAS data from 23 independent case–control studies collated by the Psychiatric Genomics Consortium (PGC) (resilient controlsn= 2821; polygenic risk score‐matched SCZ casesn= 5150). Additionally, we sought to optimize our polygenic resilience‐scoring formula to improve subsequent modeling of resilience to SCZ and other complex disorders. We found significant replication of the polygenic resilience score, and found that strict pruning of SNPs based on linkage disequilibrium to known risk SNPs and their linked loci optimizes the performance of the polygenic resilience score.
[水蛭(Hirudinea)]。
DOI: 10.1016/c2013-0-07985-6
发表时间: 1962
期刊: Dapim refuiim. Folia medica
影响因子: --
作者:
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通讯作者: M. Leffkowitz
DOI: 10.1016/0012-1606(84)90146-5
发表时间: 1984
影响因子: 2.7
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发表时间: 1989
影响因子: 2.7
作者:
Torrence,SA;Law,MI;Stuart,DK
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DOI: 10.1016/0012-1606(84)90044-7
发表时间: 1984-07
影响因子: 2.7
作者:
Saul L. Zackson
通讯作者: Saul L. Zackson
在水蛭胚胎中 O 和 P 细胞系的位置指定过程中,母细胞命运的逐步承诺。
DOI: 10.1016/0012-1606(84)90231-8
发表时间: 1984
影响因子: 2.7
作者:
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通讯作者: Weisblat,DA