作者
Alejandro Sifrim, Marc-Phillip Hitz, Anna Wilsdon, Jeroen Breckpot, Saeed H Al Turki, Bernard Thienpont, Jeremy McRae, Tomas W Fitzgerald, Tarjinder Singh, Ganesh Jawahar Swaminathan, Elena Prigmore, Diana Rajan, Hashim Abdul-Khaliq, Siddharth Banka, Ulrike MM Bauer, Jamie Bentham, Felix Berger, Shoumo Bhattacharya, Frances Bu'Lock, Natalie Canham, Irina-Gabriela Colgiu, Catherine Cosgrove, Helen Cox, Ingo Daehnert, Allan Daly, John Danesh, Alan Fryer, Marc Gewillig, Emma Hobson, Kirstin Hoff, Tessa Homfray, INTERVAL Study, Anne-Karin Kahlert, Ami Ketley, Hans-Heiner Kramer, Katherine Lachlan, Anne Katrin Lampe, Jacoba J Louw, Ashok Kumar Manickara, Dorin Manase, Karen P McCarthy, Kay Metcalfe, Carmel Moore, Ruth Newbury-Ecob, Seham Osman Omer, Willem H Ouwehand, Soo-Mi Park, Michael J Parker, Thomas Pickardt, Martin O Pollard, Leema Robert, David J Roberts, Jennifer Sambrook, Kerry Setchfield, Brigitte Stiller, Chris Thornborough, Okan Toka, Hugh Watkins, Denise Williams, Michael Wright, Seema Mital, Piers EF Daubeney, Bernard Keavney, Judith Goodship, UK10K Consortium, Riyadh Mahdi Abu-Sulaiman, Sabine Klaassen, Caroline F Wright, Helen V Firth, Jeffrey C Barrett, Koenraad Devriendt, David R FitzPatrick, J David Brook, Deciphering Developmental Disorders Study, Matthew E Hurles
发表日期
2016/9
期刊
Nature genetics
卷号
48
期号
9
页码范围
1060-1065
出版商
Nature Publishing Group US
简介
Congenital heart defects (CHDs) have a neonatal incidence of 0.8–1% (refs. ,). Despite abundant examples of monogenic CHD in humans and mice, CHD has a low absolute sibling recurrence risk (∼2.7%), suggesting a considerable role for de novo mutations (DNMs) and/or incomplete penetrance,. De novo protein-truncating variants (PTVs) have been shown to be enriched among the 10% of 'syndromic' patients with extra-cardiac manifestations,. We exome sequenced 1,891 probands, including both syndromic CHD (S-CHD, n = 610) and nonsyndromic CHD (NS-CHD, n = 1,281). In S-CHD, we confirmed a significant enrichment of de novo PTVs but not inherited PTVs in known CHD-associated genes, consistent with recent findings. Conversely, in NS-CHD we observed significant enrichment of PTVs inherited from unaffected parents in CHD-associated genes. We identified three genome-wide significant S …
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A Sifrim, MP Hitz, A Wilsdon, J Breckpot, SHA Turki… - Nature genetics, 2016