The fetal origins of mental illness

BJS Al-Haddad, E Oler, B Armistead… - American journal of …, 2019 - Elsevier
The impact of infections and inflammation during pregnancy on the developing fetal brain
remains incompletely defined, with important clinical and research gaps. Although the …

Microbiome, inflammation, epigenetic alterations, and mental diseases

R Alam, HM Abdolmaleky… - American Journal of …, 2017 - Wiley Online Library
Major mental diseases such as autism, bipolar disorder, schizophrenia, and major
depressive disorder are debilitating illnesses with complex etiologies. Recent findings show …

Critical evaluation of the Illumina MethylationEPIC BeadChip microarray for whole-genome DNA methylation profiling

R Pidsley, E Zotenko, TJ Peters, MG Lawrence… - Genome biology, 2016 - Springer
Background In recent years the Illumina HumanMethylation450 (HM450) BeadChip has
provided a user-friendly platform to profile DNA methylation in human samples. However …

Mapping DNA methylation across development, genotype and schizophrenia in the human frontal cortex

AE Jaffe, Y Gao, A Deep-Soboslay, R Tao… - Nature …, 2016 - nature.com
DNA methylation (DNAm) is important in brain development and is potentially important in
schizophrenia. We characterized DNAm in prefrontal cortex from 335 non-psychiatric …

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 …

An integrated genetic-epigenetic analysis of schizophrenia: evidence for co-localization of genetic associations and differential DNA methylation

E Hannon, E Dempster, J Viana, J Burrage, AR Smith… - Genome biology, 2016 - Springer
Background Schizophrenia is a highly heritable, neuropsychiatric disorder characterized by
episodic psychosis and altered cognitive function. Despite success in identifying genetic …

Guidance for DNA methylation studies: statistical insights from the Illumina EPIC array

G Mansell, TJ Gorrie-Stone, Y Bao, M Kumari… - BMC genomics, 2019 - Springer
Background There has been a steady increase in the number of studies aiming to identify
DNA methylation differences associated with complex phenotypes. Many of the challenges …

Methylation QTLs in the developing brain and their enrichment in schizophrenia risk loci

E Hannon, H Spiers, J Viana, R Pidsley, J Burrage… - Nature …, 2016 - nature.com
We characterized DNA methylation quantitative trait loci (mQTLs) in a large collection (n=
166) of human fetal brain samples spanning 56–166 d post-conception, identifying> 16,000 …

An epigenetic clock analysis of race/ethnicity, sex, and coronary heart disease

S Horvath, M Gurven, ME Levine, BC Trumble… - Genome biology, 2016 - Springer
Background Epigenetic biomarkers of aging (the “epigenetic clock”) have the potential to
address puzzling findings surrounding mortality rates and incidence of cardio-metabolic …

DNA methylation meta-analysis reveals cellular alterations in psychosis and markers of treatment-resistant schizophrenia

E Hannon, EL Dempster, G Mansell, J Burrage, N Bass… - Elife, 2021 - elifesciences.org
We performed a systematic analysis of blood DNA methylation profiles from 4483
participants from seven independent cohorts identifying differentially methylated positions …