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Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation.

Publication ,  Journal Article
Min, JL; Hemani, G; Hannon, E; Dekkers, KF; Castillo-Fernandez, J; Luijk, R; Carnero-Montoro, E; Lawson, DJ; Burrows, K; Suderman, M; Sharp, G ...
Published in: Nature genetics
September 2021

Characterizing genetic influences on DNA methylation (DNAm) provides an opportunity to understand mechanisms underpinning gene regulation and disease. In the present study, we describe results of DNAm quantitative trait locus (mQTL) analyses on 32,851 participants, identifying genetic variants associated with DNAm at 420,509 DNAm sites in blood. We present a database of >270,000 independent mQTLs, of which 8.5% comprise long-range (trans) associations. Identified mQTL associations explain 15-17% of the additive genetic variance of DNAm. We show that the genetic architecture of DNAm levels is highly polygenic. Using shared genetic control between distal DNAm sites, we constructed networks, identifying 405 discrete genomic communities enriched for genomic annotations and complex traits. Shared genetic variants are associated with both DNAm levels and complex diseases, but only in a minority of cases do these associations reflect causal relationships from DNAm to trait or vice versa, indicating a more complex genotype-phenotype map than previously anticipated.

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Published In

Nature genetics

DOI

EISSN

1546-1718

ISSN

1061-4036

Publication Date

September 2021

Volume

53

Issue

9

Start / End Page

1311 / 1321

Related Subject Headings

  • Transcriptome
  • Quantitative Trait, Heritable
  • Quantitative Trait Loci
  • Polymorphism, Single Nucleotide
  • Multifactorial Inheritance
  • Humans
  • Genome-Wide Association Study
  • Genetic Predisposition to Disease
  • Gene Expression Regulation
  • Epigenesis, Genetic
 

Citation

APA
Chicago
ICMJE
MLA
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Min, J. L., Hemani, G., Hannon, E., Dekkers, K. F., Castillo-Fernandez, J., Luijk, R., … Relton, C. L. (2021). Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation. Nature Genetics, 53(9), 1311–1321. https://doi.org/10.1038/s41588-021-00923-x
Min, Josine L., Gibran Hemani, Eilis Hannon, Koen F. Dekkers, Juan Castillo-Fernandez, René Luijk, Elena Carnero-Montoro, et al. “Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation.Nature Genetics 53, no. 9 (September 2021): 1311–21. https://doi.org/10.1038/s41588-021-00923-x.
Min JL, Hemani G, Hannon E, Dekkers KF, Castillo-Fernandez J, Luijk R, et al. Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation. Nature genetics. 2021 Sep;53(9):1311–21.
Min, Josine L., et al. “Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation.Nature Genetics, vol. 53, no. 9, Sept. 2021, pp. 1311–21. Epmc, doi:10.1038/s41588-021-00923-x.
Min JL, Hemani G, Hannon E, Dekkers KF, Castillo-Fernandez J, Luijk R, Carnero-Montoro E, Lawson DJ, Burrows K, Suderman M, Bretherick AD, Richardson TG, Klughammer J, Iotchkova V, Sharp G, Al Khleifat A, Shatunov A, Iacoangeli A, McArdle WL, Ho KM, Kumar A, Söderhäll C, Soriano-Tárraga C, Giralt-Steinhauer E, Kazmi N, Mason D, McRae AF, Corcoran DL, Sugden K, Kasela S, Cardona A, Day FR, Cugliari G, Viberti C, Guarrera S, Lerro M, Gupta R, Bollepalli S, Mandaviya P, Zeng Y, Clarke T-K, Walker RM, Schmoll V, Czamara D, Ruiz-Arenas C, Rezwan FI, Marioni RE, Lin T, Awaloff Y, Germain M, Aïssi D, Zwamborn R, van Eijk K, Dekker A, van Dongen J, Hottenga J-J, Willemsen G, Xu C-J, Barturen G, Català-Moll F, Kerick M, Wang C, Melton P, Elliott HR, Shin J, Bernard M, Yet I, Smart M, Gorrie-Stone T, BIOS Consortium, Shaw C, Al Chalabi A, Ring SM, Pershagen G, Melén E, Jiménez-Conde J, Roquer J, Lawlor DA, Wright J, Martin NG, Montgomery GW, Moffitt TE, Poulton R, Esko T, Milani L, Metspalu A, Perry JRB, Ong KK, Wareham NJ, Matullo G, Sacerdote C, Panico S, Caspi A, Arseneault L, Gagnon F, Ollikainen M, Kaprio J, Felix JF, Rivadeneira F, Tiemeier H, van IJzendoorn MH, Uitterlinden AG, Jaddoe VWV, Haley C, McIntosh AM, Evans KL, Murray A, Räikkönen K, Lahti J, Nohr EA, Sørensen TIA, Hansen T, Morgen CS, Binder EB, Lucae S, Gonzalez JR, Bustamante M, Sunyer J, Holloway JW, Karmaus W, Zhang H, Deary IJ, Wray NR, Starr JM, Beekman M, van Heemst D, Slagboom PE, Morange P-E, Trégouët D-A, Veldink JH, Davies GE, de Geus EJC, Boomsma DI, Vonk JM, Brunekreef B, Koppelman GH, Alarcón-Riquelme ME, Huang R-C, Pennell CE, van Meurs J, Ikram MA, Hughes AD, Tillin T, Chaturvedi N, Pausova Z, Paus T, Spector TD, Kumari M, Schalkwyk LC, Visscher PM, Davey Smith G, Bock C, Gaunt TR, Bell JT, Heijmans BT, Mill J, Relton CL. Genomic and phenotypic insights from an atlas of genetic effects on DNA methylation. Nature genetics. 2021 Sep;53(9):1311–1321.

Published In

Nature genetics

DOI

EISSN

1546-1718

ISSN

1061-4036

Publication Date

September 2021

Volume

53

Issue

9

Start / End Page

1311 / 1321

Related Subject Headings

  • Transcriptome
  • Quantitative Trait, Heritable
  • Quantitative Trait Loci
  • Polymorphism, Single Nucleotide
  • Multifactorial Inheritance
  • Humans
  • Genome-Wide Association Study
  • Genetic Predisposition to Disease
  • Gene Expression Regulation
  • Epigenesis, Genetic