Genetic Epidemiology, Translational Neurogenomics, Psychiatric Genetics and Statistical Genetics Laboratories investigate the pattern of disease in families, particularly identical and non-identical twins, to assess the relative importance of genes and environment in a variety of important health problems.
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PMID
34473692
TITLE
Examining sex differences in neurodevelopmental and psychiatric genetic risk in anxiety and depression.
ABSTRACT
Anxiety and depression are common mental health disorders and have a higher prevalence in females. They are modestly heritable, share genetic liability with other psychiatric disorders, and are highly heterogeneous. There is evidence that genetic liability to neurodevelopmental disorders, such as attention deficit hyperactivity disorder (ADHD) is associated with anxiety and depression, particularly in females. We investigated sex differences in family history for neurodevelopmental and psychiatric disorders and neurodevelopmental genetic risk burden (indexed by ADHD polygenic risk scores (PRS) and rare copy number variants; CNVs) in individuals with anxiety and depression, also taking into account age at onset. We used two complementary datasets: 1) participants with a self-reported diagnosis of anxiety or depression (N = 4,178, 65.5% female; mean age = 41.5 years; N = 1,315 with genetic data) from the National Centre for Mental Health (NCMH) cohort and 2) a clinical sample of 13,273 (67.6% female; mean age = 45.2 years) patients with major depressive disorder (MDD) from the Psychiatric Genomics Consortium (PGC). We tested for sex differences in family history of psychiatric problems and presence of rare CNVs (neurodevelopmental and >500kb loci) in NCMH only and for sex differences in ADHD PRS in both datasets. In the NCMH cohort, females were more likely to report family history of neurodevelopmental and psychiatric disorders, but there were no robust sex differences in ADHD PRS or presence of rare CNVs. There was weak evidence of higher ADHD PRS in females compared to males in the PGC MDD sample, particularly in those with an early onset of MDD. These results do not provide strong evidence of sex differences in neurodevelopmental genetic risk burden in adults with anxiety and depression. This indicates that sex may not be a major index of neurodevelopmental genetic heterogeneity, that is captured by ADHD PRS and rare CNV burden, in adults with anxiety and depression.
DATE PUBLISHED
2021
HISTORY
PUBSTATUS PUBSTATUSDATE
received 2021/03/08
accepted 2021/07/21
entrez 2021/09/02 17:40
pubmed 2021/09/03 06:00
medline 2021/09/03 06:00
AUTHORS
NAME COLLECTIVENAME LASTNAME FORENAME INITIALS AFFILIATION AFFILIATIONINFO
Martin J Martin Joanna J MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Asjadi K Asjadi Kimiya K MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Hubbard L Hubbard Leon L MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Kendall K Kendall Kimberley K MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Pardiñas AF Pardiñas Antonio F AF MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Jermy B Jermy Bradley B Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom.
Lewis CM Lewis Cathryn M CM Social, Genetic and Developmental Psychiatry Centre, Institute of Psychiatry, Psychology & Neuroscience, King's College London, London, United Kingdom.
Baune BT Baune Bernhard T BT Florey Institute for Neuroscience and Mental Health, University of Melbourne, Melbourne, Australia.
Boomsma DI Boomsma Dorret I DI Dept. of Biological Psychology & EMGO+ Institute for Health and Care Research, Vrije Universiteit Amsterdam, Amsterdam, Netherland.
Hamilton SP Hamilton Steven P SP Psychiatry, Kaiser Permanente Northern California, San Francisco, California, United States of America.
Lucae S Lucae Susanne S Max Planck Institute of Psychiatry, Munich, Germany.
Magnusson PK Magnusson Patrik K PK Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
Martin NG Martin Nicholas G NG Genetics and Computational Biology, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.
McIntosh AM McIntosh Andrew M AM Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh, Edinburgh, United Kingdom.
Mehta D Mehta Divya D Centre for Genomics and Personalised Health, Faculty of Health, Queensland University of Technology (QUT), Kelvin Grove, Queensland, Australia.
Mors O Mors Ole O Psychosis Research Unit, Aarhus University Hospital, Risskov, Aarhus, Denmark.
Mullins N Mullins Niamh N Department of Psychiatry, Icahn School of Medicine at Mount Sinai, New York, New York, United States of America.
Penninx BWJH Penninx Brenda W J H BWJH Department of Psychiatry, Vrije Universiteit Medical Center and GGZ inGeest, Amsterdam, Netherland.
Preisig M Preisig Martin M Department of Psychiatry, Lausanne University Hospital and University of Lausanne, Lausanne, Switzerland.
Rietschel M Rietschel Marcella M Department of Genetic Epidemiology in Psychiatry, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Baden-Württemberg, Germany.
Jones I Jones Ian I National Centre for Mental Health, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Walters JTR Walters James T R JTR National Centre for Mental Health, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Rice F Rice Frances F MRC Centre for Neuropsychiatric Genetics and Genomics, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Thapar A Thapar Anita A National Centre for Mental Health, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
O'Donovan M O'Donovan Michael M National Centre for Mental Health, Division of Psychological Medicine and Clinical Neurosciences, Cardiff University, Cardiff, United Kingdom.
Major Depressive Disorder Working Group of the Psychiatric Genomics Consortium
INVESTIGATORS
JOURNAL
VOLUME: 16
ISSUE: 9
TITLE: PloS one
ISOABBREVIATION: PLoS One
YEAR: 2021
MONTH:
DAY:
MEDLINEDATE:
SEASON:
CITEDMEDIUM: Internet
ISSN: 1932-6203
ISSNTYPE: Electronic
MEDLINE JOURNAL
MEDLINETA: PLoS One
COUNTRY: United States
ISSNLINKING: 1932-6203
NLMUNIQUEID: 101285081
PUBLICATION TYPE
PUBLICATIONTYPE TEXT
Journal Article
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