Reviewing the genetics of heterogeneity in depression: operationalizations, manifestations and etiologies

N Cai, KW Choi, EI Fried - Human molecular genetics, 2020 - academic.oup.com
With progress in genome-wide association studies of depression, from identifying zero hits
in~ 16 000 individuals in 2013 to 223 hits in more than a million individuals in 2020 …

Polygenic risk scores derived from varying definitions of depression and risk of depression

BL Mitchell, JG Thorp, Y Wu, AI Campos… - JAMA …, 2021 - jamanetwork.com
Importance Genetic studies with broad definitions of depression may not capture genetic risk
specific to major depressive disorder (MDD), raising questions about how depression …

Genome-by-trauma exposure interactions in adults with depression in the UK biobank

M Chuong, MJ Adams, ASF Kwong, CS Haley… - JAMA …, 2022 - jamanetwork.com
Importance Self-reported trauma exposure has consistently been found to be a risk factor for
major depressive disorder (MDD), and several studies have reported interactions with …

[HTML][HTML] Factors associated with anxiety disorder comorbidity

MR Davies, K Glen, J Mundy, AR Ter Kuile… - Journal of Affective …, 2023 - Elsevier
Background Anxiety and depressive disorders often co-occur and the order of their
emergence may be associated with different clinical outcomes. However, minimal research …

The associations among childhood trauma, loneliness, mental health symptoms, and indicators of social exclusion in adulthood: A UK Biobank study

SF Allen, S Gilbody, K Atkin… - Brain and …, 2023 - Wiley Online Library
Aims Childhood trauma has been associated with adult psychosocial outcomes linked to
social exclusion. However, the strength of these associations in the general population is …

Identification of shared disease marker genes and underlying mechanisms between major depression and rheumatoid arthritis

M Dmitrzak-Węglarz, J Rybakowski… - Journal of psychiatric …, 2023 - Elsevier
Both depression and rheumatoid arthritis (RA) have a very high comorbidity rate. A bilateral
association is estimated to increase the mutual risk and the common denominator is …

The association between trauma exposure, polygenic risk and individual depression symptoms

JG Thorp, ZF Gerring, L Colodro-Conde, EM Byrne… - Psychiatry …, 2023 - Elsevier
Background Traumatic experiences are associated with increased risk for major depressive
disorder (MDD). This study sought to determine the extent that trauma exposure, depression …

A person‐centered data analytic approach to dopaminergic polygenic moderation of child maltreatment exposure

ED Handley, J Russotti, AJ Ross… - Developmental …, 2023 - Wiley Online Library
The present study illustrates the utility of latent class analysis, a person‐centered data
analytic approach, as an innovative method for identifying naturally occurring patterns of …

Using Alternative Definitions of Controls to Increase Statistical Power in GWAS

SE Benstock, K Weaver, JM Hettema, B Verhulst - Behavior Genetics, 2024 - Springer
Genome-wide association studies (GWAS) are often underpowered due to small effect sizes
of common single nucleotide polymorphisms (SNPs) on phenotypes and extreme multiple …

Exploring polygenic‐environment and residual‐environment interactions for depressive symptoms within the UK Biobank

AC Gillett, BS Jermy, SH Lee, O Pain… - Genetic …, 2022 - Wiley Online Library
Substantial advances have been made in identifying genetic contributions to depression, but
little is known about how the effect of genes can be modulated by the environment, creating …