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Sökning: WFRF:(Holdt L) > (2015-2019) > DNA methylation of ...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005215naa a2200829 4500
001oai:DiVA.org:uu-275635
003SwePub
008160204s2015 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-2756352 URI
040 a (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Pfeiffer, L.4 aut
2451 0a DNA methylation of lipid-related genes affects blood lipid levels
264 1c 2015
338 a print2 rdacarrier
500 a Pfeiffer, Liliane Wahl, Simone Pilling, Luke C Reischl, Eva Sandling, Johanna K Kunze, Sonja Holdt, Lesca M Kretschmer, Anja Schramm, Katharina Adamski, Jerzy Klopp, Norman Illig, Thomas Hedman, Asa K Roden, Michael Hernandez, Dena G Singleton, Andrew B Thasler, Wolfgang E Grallert, Harald Gieger, Christian Herder, Christian Teupser, Daniel Meisinger, Christa Spector, Timothy D Kronenberg, Florian Prokisch, Holger Melzer, David Peters, Annette Deloukas, Panos Ferrucci, Luigi Waldenberger, Melanie 081917/Z/07/Z/Wellcome Trust/United Kingdom Clinical Trial Multicenter Study Research Support, Non-U.S. Gov't United States Circulation. Cardiovascular genetics Circ Cardiovasc Genet. 2015 Apr;8(2):334-42. doi: 10.1161/CIRCGENETICS.114.000804. Epub 2015 Jan 12.
520 a BACKGROUND: Epigenetic mechanisms might be involved in the regulation of interindividual lipid level variability and thus may contribute to the cardiovascular risk profile. The aim of this study was to investigate the association between genome-wide DNA methylation and blood lipid levels high-density lipoprotein cholesterol, low-density lipoprotein cholesterol, triglycerides, and total cholesterol. Observed DNA methylation changes were also further analyzed to examine their relationship with previous hospitalized myocardial infarction. METHODS AND RESULTS: Genome-wide DNA methylation patterns were determined in whole blood samples of 1776 subjects of the Cooperative Health Research in the Region of Augsburg F4 cohort using the Infinium HumanMethylation450 BeadChip (Illumina). Ten novel lipid-related CpG sites annotated to various genes including ABCG1, MIR33B/SREBF1, and TNIP1 were identified. CpG cg06500161, located in ABCG1, was associated in opposite directions with both high-density lipoprotein cholesterol (beta coefficient=-0.049; P=8.26E-17) and triglyceride levels (beta=0.070; P=1.21E-27). Eight associations were confirmed by replication in the Cooperative Health Research in the Region of Augsburg F3 study (n=499) and in the Invecchiare in Chianti, Aging in the Chianti Area study (n=472). Associations between triglyceride levels and SREBF1 and ABCG1 were also found in adipose tissue of the Multiple Tissue Human Expression Resource cohort (n=634). Expression analysis revealed an association between ABCG1 methylation and lipid levels that might be partly mediated by ABCG1 expression. DNA methylation of ABCG1 might also play a role in previous hospitalized myocardial infarction (odds ratio, 1.15; 95% confidence interval=1.06-1.25). CONCLUSIONS: Epigenetic modifications of the newly identified loci might regulate disturbed blood lipid levels and thus contribute to the development of complex lipid-related diseases.
650 7a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng
653 a *ATP-Binding Cassette Transporters/biosynthesis/genetics
653 a Adult
653 a Aged
653 a Aged
653 a 80 and over
653 a Cohort Studies
653 a DNA Methylation/*genetics
653 a *Epigenesis
653 a Genetic
653 a Female
653 a Genetic Loci
653 a Germany
653 a Humans
653 a Lipids/*blood
653 a Male
653 a Middle Aged
653 a *Myocardial Infarction/blood/genetics
653 a *Sterol Regulatory Element Binding Protein 1/biosynthesis/genetics
700a Wahl, S.4 aut
700a Pilling, L. C.4 aut
700a Reischl, E.4 aut
700a Sandling, J. K.4 aut
700a Kunze, S.4 aut
700a Holdt, L. M.4 aut
700a Kretschmer, A.4 aut
700a Schramm, K.4 aut
700a Adamski, J.4 aut
700a Klopp, N.4 aut
700a Illig, T.4 aut
700a Hedman, A. K.4 aut
700a Roden, M.4 aut
700a Hernandez, D. G.4 aut
700a Singleton, A. B.4 aut
700a Thasler, W. E.4 aut
700a Grallert, H.4 aut
700a Gieger, C.4 aut
700a Herder, C.4 aut
700a Teupser, D.4 aut
700a Meisinger, C.4 aut
700a Spector, T. D.4 aut
700a Kronenberg, F.4 aut
700a Prokisch, H.4 aut
700a Melzer, D.4 aut
700a Peters, A.4 aut
700a Deloukas, P.4 aut
700a Ferrucci, L.4 aut
700a Waldenberger, M.4 aut
773t Circ Cardiovasc Genetg 8:2, s. 334-42q 8:2<334-42
856u http://www.ncbi.nlm.nih.gov/pubmed/25583993
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-275635

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