|本期目录/Table of Contents|

[1]侯龙傲,贺平安.基于GWAS的多元关联分析在精神类疾病遗传相关性分析中的应用[J].浙江理工大学学报,2020,43-44(自科五):689-692.
 HOU Longao,HE Pingan.Application of GWASbased multivariate association analysis in genetic correlation analysis of psychiatric disorders[J].Journal of Zhejiang Sci-Tech University,2020,43-44(自科五):689-692.
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基于GWAS的多元关联分析在精神类疾病遗传相关性分析中的应用()
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浙江理工大学学报[ISSN:1673-3851/CN:33-1338/TS]

卷:
第43-44卷
期数:
2020年自科五期
页码:
689-692
栏目:
出版日期:
2020-09-18

文章信息/Info

Title:
Application of GWASbased multivariate association analysis in genetic correlation analysis of psychiatric disorders
文章编号:
1673-3851 (2020) 05-0687-06
作者:
侯龙傲贺平安
浙江理工大学理学院,杭州 310018
Author(s):
HOU Longao HE Pingan
School of Science, Zhejiang Sci-Tech University, Hangzhou 310018, China
关键词:
全基因组关联分析多元关联分析遗传相关性躁郁症重度抑郁症精神分裂症
分类号:
O29
文献标志码:
A
摘要:
基于躁郁症、重度抑郁症、精神分裂症的三种疾病的全基因组关联分析(Genomewide association study, GWAS)数据,将基于基因的多元全基因组关联分析模型(Multivariate genebased genomewide association analysis, MGAS)分别应用于混合线性模型和LD评分回归模型(LD score regression model, LD Hub)提供的遗传相关性数据分析,检测得到两组与三种疾病相关的基因。结果表明:对于混合线性模型和LD Hub模型提供的遗传相关性数据,两者多元关联分析检测出的显著性基因有较强的一致性。因此,作为一种替代策略,在由原始数据计算表型相关性困难的情况下,LD Hub模型得到的遗传相关性可以应用于更多类疾病的多元关联分析。

参考文献/References:

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[7] Lee S H, Ripke S, Neale B M, et al. Genetic relationship between five psychiatric disorders estimated from genomewide SNPs[J]. Nature Genetics, 2013, 45(9): 984-994.
[8] BulikSullivan B, Finucane H K, Anttila V, et al. An atlas of genetic correlations across human diseases and traits[J]. Nature Genetics, 2015, 47(11): 1236-1241.
[9] Ward L D, Kellis M. Interpreting noncoding genetic variation in complex traits and human disease[J]. Nature Biotechnology, 2012, 30(11):1095-1106.
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相似文献/References:

[1]赵国英,贺平安.基于改进的多元关联分析模型的多种精神疾病相关基因识别[J].浙江理工大学学报,2022,47-48(自科六):923.

备注/Memo

备注/Memo:
收稿日期:2020-01-16
网络出版日期:2020-04-02
基金项目:国家自然科学基金项目(61772027)
作者简介:侯龙傲(1994-),男,河南漯河人,硕士研究生,主要从事生物信息学方面的研究
通信作者:贺平安,E-mail:pinganhe@zstu.edu.cn
更新日期/Last Update: 2020-09-15