Identifying gene targets for brain-related traits using transcriptomic and methylomic data from blood

T Qi, Y Wu, J Zeng, F Zhang, A Xue, L Jiang… - Nature …, 2018 - nature.com
Understanding the difference in genetic regulation of gene expression between brain and
blood is important for discovering genes for brain-related traits and disorders. Here, we …

On the outside, looking in: a review and evaluation of the comparability of blood and brain “‐omes”

DS Tylee, DM Kawaguchi… - American Journal of …, 2013 - Wiley Online Library
In this article, we review studies detailing the correspondence between peripheral blood and
brain tissue across various domains of high‐throughput‐omic analysis in order to provide a …

Methylation quantitative trait loci (meQTLs) are consistently detected across ancestry, developmental stage, and tissue type

AK Smith, V Kilaru, M Kocak, LM Almli, KB Mercer… - BMC genomics, 2014 - Springer
Background Individual genotypes at specific loci can result in different patterns of DNA
methylation. These methylation quantitative trait loci (meQTLs) influence methylation across …

Functional annotation of the human brain methylome identifies tissue-specific epigenetic variation across brain and blood

MN Davies, M Volta, R Pidsley, K Lunnon, A Dixit… - Genome biology, 2012 - Springer
Background Dynamic changes to the epigenome play a critical role in establishing and
maintaining cellular phenotype during differentiation, but little is known about the normal …

Interindividual methylomic variation across blood, cortex, and cerebellum: implications for epigenetic studies of neurological and neuropsychiatric phenotypes

E Hannon, K Lunnon, L Schalkwyk, J Mill - Epigenetics, 2015 - Taylor & Francis
Given the tissue-specific nature of epigenetic processes, the assessment of disease-relevant
tissue is an important consideration for epigenome-wide association studies (EWAS). Little …

Abundant quantitative trait loci exist for DNA methylation and gene expression in human brain

JR Gibbs, MP Van Der Brug, DG Hernandez… - PLoS …, 2010 - journals.plos.org
A fundamental challenge in the post-genome era is to understand and annotate the
consequences of genetic variation, particularly within the context of human tissues. We …

Pleiotropic effects of trait-associated genetic variation on DNA methylation: utility for refining GWAS loci

E Hannon, M Weedon, N Bray, M O'Donovan… - The American Journal of …, 2017 - cell.com
Most genetic variants identified in genome-wide association studies (GWASs) of complex
traits are thought to act by affecting gene regulation rather than directly altering the protein …

Leveraging DNA-methylation quantitative-trait loci to characterize the relationship between methylomic variation, gene expression, and complex traits

E Hannon, TJ Gorrie-Stone, MC Smart… - The American Journal of …, 2018 - cell.com
Characterizing the complex relationship between genetic, epigenetic, and transcriptomic
variation has the potential to increase understanding about the mechanisms underpinning …

Divergent whole-genome methylation maps of human and chimpanzee brains reveal epigenetic basis of human regulatory evolution

J Zeng, G Konopka, BG Hunt, TM Preuss… - The American Journal of …, 2012 - cell.com
DNA methylation is a pervasive epigenetic DNA modification that strongly affects chromatin
regulation and gene expression. To date, it remains largely unknown how patterns of DNA …

Deep learning predicts DNA methylation regulatory variants in the human brain and elucidates the genetics of psychiatric disorders

J Zhou, Q Chen, PR Braun… - Proceedings of the …, 2022 - National Acad Sciences
There is growing evidence for the role of DNA methylation (DNAm) quantitative trait loci
(mQTLs) in the genetics of complex traits, including psychiatric disorders. However, due to …