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https://hdl.handle.net/1959.11/18858
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DC Field | Value | Language |
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dc.contributor.author | Zhu, Zhihong | en |
dc.contributor.author | Bakshi, Andrew | en |
dc.contributor.author | Milani, Lili | en |
dc.contributor.author | Magi, Reedik | en |
dc.contributor.author | Metspalu, Andres | en |
dc.contributor.author | Hill, William G | en |
dc.contributor.author | Weir, Bruce S | en |
dc.contributor.author | Goddard, Michael E | en |
dc.contributor.author | Visscher, Peter M | en |
dc.contributor.author | Yang, Jian | en |
dc.contributor.author | Vinkhuyzen, Anna A E | en |
dc.contributor.author | Hemani, Gibran | en |
dc.contributor.author | Lee, Sang Hong | en |
dc.contributor.author | Nolte, Ilja M | en |
dc.contributor.author | van Vliet-Ostaptchouk, Jana V | en |
dc.contributor.author | Snieder, Harold | en |
dc.contributor.author | The LifeLines Cohort Study, | en |
dc.contributor.author | Esko, Tonu | en |
dc.date.accessioned | 2016-04-08T15:25:00Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | American Journal of Human Genetics, 96(3), p. 377-385 | en |
dc.identifier.issn | 1537-6605 | en |
dc.identifier.issn | 0002-9297 | en |
dc.identifier.uri | https://hdl.handle.net/1959.11/18858 | - |
dc.description.abstract | For human complex traits, non-additive genetic variation has been invoked to explain "missing heritability," but its discovery is often neglected in genome-wide association studies. Here we propose a method of using SNP data to partition and estimate the proportion of phenotypic variance attributed to additive and dominance genetic variation at all SNPs (h2 SNP and δ2 SNP) in unrelated individuals based on an orthogonal model where the estimate of h2 SNP is independent of that of δ2 SNP.With this method, we analyzed 79 quantitative traits in 6,715 unrelated European Americans. The estimate of δ2 SNP averaged across all the 79 quantitative traits was 0.03, approximately a fifth of that for additive variation (average h2 SNP = 0.15). There were a few traits that showed substantial estimates of δ2 SNP, none of which were replicated in a larger sample of 11,965 individuals.We further performed genome-wide association analyses of the 79 quantitative traits and detected SNPs with genome-wide significant dominance effects only at the ABO locus for factor VIII and von Willebrand factor. All these results suggest that dominance variation at common SNPs explains only a small fraction of phenotypic variation for human complex traits and contributes little to the missing narrow-sense heritability problem. | en |
dc.language | en | en |
dc.publisher | Cell Press | en |
dc.relation.ispartof | American Journal of Human Genetics | en |
dc.title | Dominance Genetic Variation Contributes Little to the Missing Heritability for Human Complex Traits | en |
dc.type | Journal Article | en |
dc.identifier.doi | 10.1016/j.ajhg.2015.01.001 | en |
dcterms.accessRights | Gold | en |
dc.subject.keywords | Quantitative Genetics (incl. Disease and Trait Mapping Genetics) | en |
dc.subject.keywords | Genomics | en |
dc.subject.keywords | Animal Breeding | en |
local.contributor.firstname | Zhihong | en |
local.contributor.firstname | Andrew | en |
local.contributor.firstname | Lili | en |
local.contributor.firstname | Reedik | en |
local.contributor.firstname | Andres | en |
local.contributor.firstname | William G | en |
local.contributor.firstname | Bruce S | en |
local.contributor.firstname | Michael E | en |
local.contributor.firstname | Peter M | en |
local.contributor.firstname | Jian | en |
local.contributor.firstname | Anna A E | en |
local.contributor.firstname | Gibran | en |
local.contributor.firstname | Sang Hong | en |
local.contributor.firstname | Ilja M | en |
local.contributor.firstname | Jana V | en |
local.contributor.firstname | Harold | en |
local.subject.for2008 | 070201 Animal Breeding | en |
local.subject.for2008 | 060408 Genomics | en |
local.subject.for2008 | 060412 Quantitative Genetics (incl. Disease and Trait Mapping Genetics) | en |
local.subject.seo2008 | 970106 Expanding Knowledge in the Biological Sciences | en |
local.subject.seo2008 | 970107 Expanding Knowledge in the Agricultural and Veterinary Sciences | en |
local.subject.seo2008 | 970111 Expanding Knowledge in the Medical and Health Sciences | en |
local.profile.school | School of Environmental and Rural Science | en |
local.profile.email | slee38@une.edu.au | en |
local.output.category | C1 | en |
local.record.place | au | en |
local.record.institution | University of New England | en |
local.identifier.epublicationsrecord | une-20160402-115948 | en |
local.publisher.place | United States of America | en |
local.format.startpage | 377 | en |
local.format.endpage | 385 | en |
local.peerreviewed | Yes | en |
local.identifier.volume | 96 | en |
local.identifier.issue | 3 | en |
local.access.fulltext | Yes | en |
local.contributor.lastname | Zhu | en |
local.contributor.lastname | Bakshi | en |
local.contributor.lastname | Milani | en |
local.contributor.lastname | Magi | en |
local.contributor.lastname | Metspalu | en |
local.contributor.lastname | Hill | en |
local.contributor.lastname | Weir | en |
local.contributor.lastname | Goddard | en |
local.contributor.lastname | Visscher | en |
local.contributor.lastname | Yang | en |
local.contributor.lastname | Vinkhuyzen | en |
local.contributor.lastname | Hemani | en |
local.contributor.lastname | Lee | en |
local.contributor.lastname | Nolte | en |
local.contributor.lastname | van Vliet-Ostaptchouk | en |
local.contributor.lastname | Snieder | en |
dc.identifier.staff | une-id:slee38 | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.profile.role | author | en |
local.identifier.unepublicationid | une:19059 | en |
dc.identifier.academiclevel | Academic | en |
local.title.maintitle | Dominance Genetic Variation Contributes Little to the Missing Heritability for Human Complex Traits | en |
local.output.categorydescription | C1 Refereed Article in a Scholarly Journal | en |
local.search.author | Zhu, Zhihong | en |
local.search.author | Bakshi, Andrew | en |
local.search.author | Milani, Lili | en |
local.search.author | Magi, Reedik | en |
local.search.author | Metspalu, Andres | en |
local.search.author | Hill, William G | en |
local.search.author | Weir, Bruce S | en |
local.search.author | Goddard, Michael E | en |
local.search.author | Visscher, Peter M | en |
local.search.author | Yang, Jian | en |
local.search.author | Vinkhuyzen, Anna A E | en |
local.search.author | Hemani, Gibran | en |
local.search.author | Lee, Sang Hong | en |
local.search.author | Nolte, Ilja M | en |
local.search.author | van Vliet-Ostaptchouk, Jana V | en |
local.search.author | Snieder, Harold | en |
local.search.author | The LifeLines Cohort Study, | en |
local.search.author | Esko, Tonu | en |
local.uneassociation | Unknown | en |
local.year.published | 2015 | en |
local.subject.for2020 | 300305 Animal reproduction and breeding | en |
local.subject.for2020 | 310509 Genomics | en |
local.subject.for2020 | 310506 Gene mapping | en |
local.subject.seo2020 | 280102 Expanding knowledge in the biological sciences | en |
Appears in Collections: | Journal Article |
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