Cited by 514Posttraumatic Stress Disorder ResearchStress Responses and CortisolEpigenetics and DNA Methylation

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Influences of Maternal and Paternal PTSD on Epigenetic Regulation of the Glucocorticoid Receptor Gene in Holocaust Survivor Offspring

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Abstract

OBJECTIVE: Differential effects of maternal and paternal posttraumatic stress disorder (PTSD) have been observed in adult offspring of Holocaust survivors in both glucocorticoid receptor sensitivity and vulnerability to psychiatric disorder. The authors examined the relative influences of maternal and paternal PTSD on DNA methylation of the exon 1F promoter of the glucocorticoid receptor (GR-1F) gene (NR3C1) in peripheral blood mononuclear cells and its relationship to glucocorticoid receptor sensitivity in Holocaust offspring. METHOD: Adult offspring with at least one Holocaust survivor parent (N=80) and demographically similar participants without parental Holocaust exposure or parental PTSD (N=15) completed clinical interviews, self-report measures, and biological procedures. Blood samples were collected for analysis of GR-1F promoter methylation and of cortisol levels in response to low-dose dexamethasone, and two-way analysis of covariance was performed using maternal and paternal PTSD as main effects. Hierarchical clustering analysis was used to permit visualization of maternal compared with paternal PTSD effects on clinical variables and GR-1F promoter methylation. RESULTS: A significant interaction demonstrated that in the absence of maternal PTSD, offspring with paternal PTSD showed higher GR-1F promoter methylation, whereas offspring with both maternal and paternal PTSD showed lower methylation. Lower GR-1F promoter methylation was significantly associated with greater postdexamethasone cortisol suppression. The clustering analysis revealed that maternal and paternal PTSD effects were differentially associated with clinical indicators and GR-1F promoter methylation. CONCLUSIONS: This is the first study to demonstrate alterations of GR-1F promoter methylation in relation to parental PTSD and neuroendocrine outcomes. The moderation of paternal PTSD effects by maternal PTSD suggests different mechanisms for the intergenerational transmission of trauma-related vulnerabilities.

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Crossref · 10.1176/appi.ajp.2014.13121571

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  1. Spielberger CD, 1968, The State-Trait Anxiety Inventory (S T A I): Test Manual for Form X
  2. Dias A, Eur J Psychotraumatol
  3. Yehuda R, Biol Psychiatry

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Metadata

Authors
Yehuda, R., Daskalakis, N. P., Lehrner, A., Desarnaud, F., Bader, H. N., Makotkine, I., Flory, J. D., Bierer, L. M., & Meaney, M. J.
Affiliations
  • Agency for Science, Technology and Research (SG)
  • From the James J. Peters Veterans Affairs Medical Center, Bronx, N.Y.; Departments of Psychiatry and Neuroscience, Icahn School of Medicine at Mount Sinai, New York; the Ludmer Centre for Neuroinformatics and Mental Health, Douglas Mental Health University Institute, McGill University, Montreal; and the Agency for Science, Technology, and Research, Singapore Institute for Clinical Sciences, Singapore.
Corresponding author
Yehuda, Rachel
Venue
American Journal of Psychiatry
Published
2014-08
Volume
171
Issue
8
Pages
872-880
ISSN
  • 0002-953X (ISSN-L)
  • 1535-7228
OpenAlex
W2137209519
Cited by
514
References
37
Citations by year
2026: 16 · 2025: 46 · 2024: 37 · 2023: 38 · 2022: 36 · 2021: 42 · 2020: 75 · 2019: 34 · 2018: 45 · 2017: 46 · 2016: 38 · 2015: 44 · 2014: 14
FWCI
55.87
Type
journal article
Language
en
Open access
Locations
  • American Journal of Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
  • PubMed Central (acceptedVersion)
Funders
  • National Institutes of Health (UL1TR000067)
  • National Institute of Mental Health (RC1MH088101)
  • National Center for Research Resources (M01RR000071)
  • National Center for Advancing Translational Sciences
Topics
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Epigenetics and DNA Methylation
Keywords
post-traumatic stress disorder, Holocaust survivors, glucocorticoid receptor, NR3C1, DNA methylation, intergenerational trauma, maternal PTSD, cortisol suppression, dexamethasone, glucocorticoid receptor sensitivity, neuroendocrine function
MeSH terms
Dexamethasone, Fathers, Female, Humans, Hydrocortisone, Leukocytes, Mononuclear, Male, Middle Aged, Mothers, Pituitary-Adrenal Function Tests, Promoter Regions, Genetic, Receptors, Glucocorticoid, Stress Disorders, Post-Traumatic, Case-Control Studies, Child of Impaired Parents, Survivors, Holocaust, DNA Methylation, Adult Children, Heredity, Epigenesis, Genetic

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