Influence of autozygosity on common disease risk across the phenotypic spectrum
Influence of autozygosity on common disease risk across the phenotypic spectrum
复制标题
自合性对整个表型谱中常见疾病风险的影响
DOI:
10.1101/2023.02.01.23285346
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发表时间:
2023
期刊:
影响因子:
--
通讯作者:
Malawsky D
中科院分区:
文献类型:
--
作者:
Malawsky D
Autozygosity is associated with rare Mendelian disorders and clinically relevant quantitative traits. We investigated associations between the fraction of the genome in runs of homozygosity (FROH) and common diseases in Genes & Health (n = 23,978 British South Asians), UK Biobank (n = 397,184), and 23andMe. We show that restricting analysis to offspring of first cousins is an effective way of reducing confounding due to social/environmental correlates of FROH. Within this group in G&H+UK Biobank, we found experiment-wide significant associations between FROHand twelve common diseases. We replicated associations with type 2 diabetes (T2D) and post-traumatic stress disorder via within-sibling analysis in 23andMe (median n = 480,282). We estimated that autozygosity due to consanguinity accounts for 5%–18% of T2D cases among British Pakistanis. Our work highlights the possibility of widespread non-additive genetic effects on common diseases and has important implications for global populations with high rates of consanguinity.
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影响因子:
168.9
作者:
Netuveli, G;Hurwitz, B;Sheikh, A
通讯作者:
Sheikh, A
DOI:
10.1101/2020.11.09.375501
发表时间:
2020
期刊:
bioRxiv
影响因子:
--
作者:
Valentin Hivert;J. Sidorenko;F. Rohart;M. Goddard;Jian Yang;N. Wray;L. Yengo;P. Visscher
通讯作者:
P. Visscher
影响因子:
7
作者:
Basu, A;Mukherjee, N;Majumder, PP
通讯作者:
Majumder, PP
DOI:
--
发表时间:
2016
期刊:
--
影响因子:
--
作者:
Amrei Stammann;Florian Heiss;D. McFadden
通讯作者:
Amrei Stammann;Florian Heiss;D. McFadden
影响因子:
16.6
作者:
Ceballos FC;Hazelhurst S;Clark DW;Agongo G;Asiki G;Boua PR;Xavier Gómez-Olivé F;Mashinya F;Norris S;Wilson JF;Ramsay M
通讯作者:
Ramsay M