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Gultig KD, de Rooij SR, Hilberdink CE, Olff M, Roseboom TJ, van Zuiden M. Effects of prenatal exposure to the 1944-45 Dutch famine and glucocorticoid receptor polymorphisms on later life PTSD susceptibility. Eur J Psychotraumatol 2023; 14:2219075. [PMID: 37335018 PMCID: PMC10281402 DOI: 10.1080/20008066.2023.2219075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/24/2022] [Revised: 04/20/2023] [Accepted: 04/26/2023] [Indexed: 06/21/2023] Open
Abstract
Background: Exposure to adversity in utero is thought to increase susceptibility to develop posttraumatic stress disorder (PTSD) following later life trauma, due to neurobiological programming effects during critical developmental periods. It remains unknown whether effects of prenatal adversity on PTSD susceptibility are modulated by genetic variations in neurobiological pathways implicated in PTSD susceptibility.Objective: We investigated whether genetic variation in the glucocorticoid receptor (GR) modulated effects of prenatal famine exposure on late adulthood PTSD symptom severity after trauma exposure in childhood and mid-to-late adulthood.Method: We included N = 439 term-born singleton adults (mean age: 72 years, 54.2% women) from the Dutch Famine Birth Cohort, born around the time of the Dutch Famine of 1944/1945, divided into exposure and control groups based on timing of the famine during gestation. Participants filled out self-report questionnaires on childhood (Childhood Trauma Questionnaire) and mid-to-late adulthood (Life Events Checklist for DSM-5) trauma, and current PTSD symptom severity (PTSD Checklist for DSM-5). GR haplotypes were determined from four functional GR single nucleotide polymorphisms (ER22/23EK, N363S, BclI and exon 9β) in previously collected DNA. Linear regression analyses were performed to investigate associations of GR haplotype and prenatal famine exposure in conjunction with later life trauma on PTSD symptom severity.Results: We observed a significant three-way interaction between the GR Bcll haplotype, famine exposure during early gestation, and adulthood trauma exposure on PTSD symptom severity in late adulthood. Only participants exposed to famine during early gestation without the GR Bcll haplotype showed a significantly stronger positive association between adulthood trauma and PTSD symptom severity than non-exposed participants, indicating increased PTSD susceptibility.Conclusions: Our results illustrate the importance of integrated approaches considering genetics and environmental contexts throughout various life periods, including the rarely investigated prenatal environment, to elucidate how PTSD susceptibility evolves throughout life.HIGHLIGHTS Adversity during pregnancy is thought to increase offspring's PTSD risk following later life trauma, but exact neurobiological mechanisms underlying this process remain unknown.We found that effects of prenatal famine exposure on PTSD symptom severity were influenced by genetic variation in the glucocorticoid receptor, which signals effects of the stress hormone cortisol.Integrated approaches considering genetics and environmental contexts throughout both early and later life are important to understand how PTSD risk evolves throughout life.
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Affiliation(s)
- Kayleigh D. Gultig
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Public Health Research Institute and Amsterdam Neuroscience Research Institute, Amsterdam, the Netherlands
| | - Susanne R. de Rooij
- Department of Epidemiology and Data Science, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Public Health Research Institute and Amsterdam Reproduction and Development Research Institute, Amsterdam, the Netherlands
| | - Charlotte E. Hilberdink
- Departments of Psychiatry and Epidemiology and Data Science, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Neuroscience Research Institute, Amsterdam, the Netherlands
| | - Miranda Olff
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Public Health Research Institute and Amsterdam Neuroscience Research Institute, Amsterdam, the Netherlands
- ARQ National Psychotrauma Centre, Diemen, the Netherlands
| | - Tessa J. Roseboom
- Departments of Epidemiology and Data Science and Obstetrics and Gynaecology, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Reproduction and Development Research Institute, Amsterdam, the Netherlands
| | - Mirjam van Zuiden
- Department of Psychiatry, Amsterdam University Medical Centers, University of Amsterdam, Amsterdam Public Health Research Institute and Amsterdam Neuroscience Research Institute, Amsterdam, the Netherlands
- Department of Clinical Psychology, Utrecht University, Utrecht, the Netherlands
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Menezes IC, von Werne Baes C, Fígaro-Drumond FV, Dias Macedo BB, Bueno AC, Lacchini R, Feijó de Mello M, de Castro M, Juruena MF. Differential Diagnosis of Major Depressive Disorder and Bipolar Disorder: Genetic and Hormonal Assessment and the Influence of Early-Life Stress. Brain Sci 2022; 12:1476. [PMID: 36358401 PMCID: PMC9688727 DOI: 10.3390/brainsci12111476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Revised: 10/17/2022] [Accepted: 10/25/2022] [Indexed: 09/29/2023] Open
Abstract
Few studies have assessed biomarkers for the differentiation of major depressive disorder (MDD) and bipolar disorder (BD). However, some elements of depression such as hormones and receptors of the renin-angiotensin-adrenal system (RAAS), the hypothalamus-pituitary-adrenal (HPA) axis, and history of early-life stress (ELS) could be considered for differential diagnosis. Therefore, this study aimed to assess aldosterone and cortisol levels, MR and GR gene polymorphisms, and ELS as potential biomarkers for differentiating MDD and BD. This study presents a case-control design. Groups comprised samples for genetic, cortisol, and aldosterone analysis: healthy control (HC; n = 113/97/103), MDD (n = 78/69/67) and BD (n = 82/68/65) subjects. Furthermore, all subjects were assessed for diagnostic screening, the severity of depression, and history of ELS by applying MINI-PLUS, GRID-HDRS, and CTQ, respectively. In addition, genotype and allelic frequencies of GR (N363S, R22/23K and BclI) and MR (MI180V and -2G/C) polymorphisms were evaluated via PCR. Our findings demonstrate that basal aldosterone levels may be a biomarker for differentiating BD and MDD. Furthermore, ELS affects the HPA axis in BD, cortisol may be considered a biomarker for distinguishing BD and MDD, but only in the absence of ELS, and, finally, history of ELS and MR-2G/C variant alleles are factors that contribute to the severity of depressive symptoms in MDD and BD.
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Affiliation(s)
- Itiana Castro Menezes
- Department of Neurosciences and Behavior, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14015-130, Brazil
| | - Cristiane von Werne Baes
- Department of Neurosciences and Behavior, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14015-130, Brazil
| | - Fernanda Viana Fígaro-Drumond
- Department of Psychiatric Nursing and Human Sciences, Ribeirao Preto College of Nursing, University of Sao Paulo, Ribeirao Preto 14040-902, Brazil
| | - Brisa Burgos Dias Macedo
- Department of Neurosciences and Behavior, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14015-130, Brazil
| | - Ana Carolina Bueno
- Department of Pediatrics, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14015-130, Brazil
| | - Riccardo Lacchini
- Department of Psychiatric Nursing and Human Sciences, Ribeirao Preto College of Nursing, University of Sao Paulo, Ribeirao Preto 14040-902, Brazil
| | | | - Margaret de Castro
- Department of Internal Medicine, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto 14015-130, Brazil
| | - Mario Francisco Juruena
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London SE5 8AF, UK
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Browne DT, LeWinn KZ, May SS, Tylavsky F, Bush NR. Maternal early exposure to violence, psychopathology, and child adaptive functioning: pre- and postnatal programming. Pediatr Res 2022; 92:91-97. [PMID: 35250026 DOI: 10.1038/s41390-022-01954-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/26/2021] [Accepted: 11/26/2021] [Indexed: 01/30/2023]
Abstract
BACKGROUND The pre- and postnatal programming mechanisms, timing, and direction of effects linking maternal early exposure to violence (MEEV), psychopathology, and child adaptive functioning are understudied. Thus, the following hypotheses were tested: (H1) higher pre- and postnatal maternal psychopathology will predict lower adaptive functioning, (H2) lower adaptive functioning will predict higher subsequent maternal psychopathology, (H3) cumulative effects of MEEV on maternal psychopathology and adaptive functioning will be observed, and (H4) higher MEEV will predict lower adaptive functioning via maternal psychopathology both pre- and postnatally. METHODS Prospective pregnancy cohort study including 1503 mother-child dyads with associations between MEEV, psychopathology, and child adaptive functioning examined using cross-lagged panel analysis. Assessment occurred in the third trimester and annually across the first four years of life. RESULTS Higher pre- and postnatal maternal psychopathology predicted lower child adaptive functioning at 12 and 24 months, respectively. MEEV predicted maternal psychopathology cumulatively and offered a repeated prediction of adaptive functioning across the first two years of the child's life, operating predominantly through maternal psychopathology during pregnancy. Child effects on mothers were not observed. CONCLUSIONS Like in socioemotional assessment, pediatric assessment of child adaptive functioning should consider the intergenerational transmission of MEEV. IMPACT Associations between maternal early exposure to violence (MEEV), psychopathology, and child socioemotional development is well documented. Much less is known about the pre- and postnatal programming mechanisms, timing, and direction of effects between MEEV, maternal psychopathology, and child adaptive functioning. Findings suggest associations of both prenatal and postnatal maternal psychopathology with child adaptive functioning, though the effects of MEEV were more strongly operative through the prenatal pathway. Pediatric assessment and interventions surrounding adaptive functioning should consider the potential role of MEEV in shaping children's health and development, in addition to potential consequences of pre- and postnatal maternal mental health.
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Affiliation(s)
- Dillon T Browne
- Department of Psychology, University of Waterloo, Waterloo, ON, Canada. .,Centre for Mental Health Research & Treatment, University of Waterloo, Waterloo, ON, Canada.
| | - Kaja Z LeWinn
- Department of Psychiatry, Weill Institute for Neurosciences, University of California, San Francisco, CA, USA
| | - Shealyn S May
- Department of Psychology, University of Waterloo, Waterloo, ON, Canada
| | - Fran Tylavsky
- University of Tennessee Health Science Center, Memphis, TN, USA
| | - Nicole R Bush
- Department of Psychiatry, Weill Institute for Neurosciences, University of California, San Francisco, CA, USA.,Department of Pediatrics, University of California, San Francisco, CA, USA
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4
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Negative emotionality as a candidate mediating mechanism linking prenatal maternal mood problems and offspring internalizing behaviour. Dev Psychopathol 2022; 35:604-618. [PMID: 35440354 DOI: 10.1017/s0954579421001747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Negative emotionality (NE) was evaluated as a candidate mechanism linking prenatal maternal affective symptoms and offspring internalizing problems during the preschool/early school age period. The participants were 335 mother-infant dyads from the Maternal Adversity, Vulnerability and Neurodevelopment project. A Confirmatory Bifactor Analysis (CFA) based on self-report measures of prenatal depression and pregnancy-specific anxiety generated a general factor representing overlapping symptoms of prenatal maternal psychopathology and four distinct symptom factors representing pregnancy-specific anxiety, negative affect, anhedonia and somatization. NE was rated by the mother at 18 and 36 months. CFA based on measures of father, mother, child-rated measures and a semistructured interview generated a general internalizing factor representing overlapping symptoms of child internalizing psychopathology accounting for the unique contribution of each informant. Path analyses revealed significant relationships among the general maternal affective psychopathology, the pregnancy- specific anxiety, and the child internalizing factors. Child NE mediated only the relationship between pregnancy-specific anxiety and the child internalizing factors. We highlighted the conditions in which prenatal maternal affective symptoms predicts child internalizing problems emerging early in development, including consideration of different mechanistic pathways for different maternal prenatal symptom presentations and child temperament.
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Zawiejska A, Bogacz A, Iciek R, Lewicka-Rabska A, Brązert M, Mikołajczak P, Brązert J. A 646C > G (rs41423247) polymorphism of the glucocorticoid receptor as a risk factor for hyperglycaemia diagnosed in pregnancy-data from an observational study. Acta Diabetol 2022; 59:259-267. [PMID: 34648084 PMCID: PMC8841327 DOI: 10.1007/s00592-021-01799-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Accepted: 09/07/2021] [Indexed: 02/07/2023]
Abstract
AIM Hyperglycaemia diagnosed in pregnancy (HiP) is a serious and frequent complication of pregnancy, increasing the risk for adverse maternal and neonatal outcomes. Investigate whether allelic variations of the glucocorticoid receptor are related to an increased risk of HiP. METHOD The following polymorphisms of the glucocorticoid receptor (GR) were investigated in the cohort study of N = 197 pregnant women with HiP and N = 133 normoglycemic pregnant controls: 646C > G (rs41423247), N363S (rs6195), ER23/22EK (rs6190, rs6189). RESULTS A GG variant of the rs41423247 polymorphism was associated with a significantly higher risk for HiP: OR 1.94 (1.18; 3.18), p = 0.009. The relationship remained significant after controlling for maternal age and prepregnancy BMI: OR 3.09 (1.25; 7.64), p = 0.014. CONCLUSIONS The allelic GG variant of the 646C > G (rs41423247) polymorphism is associated with an increased risk for hyperglycaemia in pregnancy.
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Affiliation(s)
- Agnieszka Zawiejska
- Chair of Medical Education, Department of Medical Simulation, Poznan University of Medical Sciences, Poznan, Poland
| | - Anna Bogacz
- Institute of Natural Fibers and Medicinal Plants, National Research Institute, Poznan, Poland
| | - Rafał Iciek
- Department of Obstetrics and Women’s Diseases, Poznan University of Medical Sciences, Poznan, Poland
| | - Agnieszka Lewicka-Rabska
- Department of Hypertension, Angiology and Internal Medicine, Poznan University of Medical Sciences, Poznan, Poland
| | - Maciej Brązert
- Department of Infertility and Reproductive Endocrinology, Poznan University of Medical Sciences, Poznan, Poland
| | | | - Jacek Brązert
- Department of Obstetrics and Women’s Diseases, Poznan University of Medical Sciences, Poznan, Poland
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Gong P, Guo W, Zhang X, Cao K, Wang Q, Zhang M, Liu J, Fan Y, Zhang R, Zhou X. Associations of Chinese social face with cortisol level and glucocorticoid receptor gene. CURRENT PSYCHOLOGY 2021. [DOI: 10.1007/s12144-020-01255-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Prenatal developmental origins of behavior and mental health: The influence of maternal stress in pregnancy. Neurosci Biobehav Rev 2020; 117:26-64. [DOI: 10.1016/j.neubiorev.2017.07.003] [Citation(s) in RCA: 438] [Impact Index Per Article: 109.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Revised: 04/09/2017] [Accepted: 07/11/2017] [Indexed: 01/17/2023]
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Mesches GA, Wisner KL, Betcher HK. A common clinical conundrum: Antidepressant treatment of depression in pregnant women. Semin Perinatol 2020; 44:151229. [PMID: 32085857 PMCID: PMC7214132 DOI: 10.1016/j.semperi.2020.151229] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Depression during pregnancy is associated with adverse maternal, pregnancy, and infant outcomes. Treatment during pregnancy requires a balanced discussion of the risks of both drug exposure and untreated depression. An updated review of the epidemiology, outcomes, and management of maternal depression is presented. Adverse outcomes are associated with both maternal depression and antidepressants. Research gaps include data on the longitudinal developmental trajectory of offspring exposed to antidepressants compared to depression, with assessment of in utero symptom exposure and environmental exposures. Additionally, neonatal syndrome associated with antidepressant use during pregnancy has no consensus definition or mechanistic explanation. With sophisticated large-scale epidemiologic studies, there has been progress in distinguishing the impact of depression processes from medication used for treatment. Optimal treatment of perinatal depression includes close symptom monitoring and medication adjustments to maintain symptom remission. This evolving field requires frequent consultation with reproductive data sources included in this article.
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Affiliation(s)
- Gabrielle A. Mesches
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Katherine L. Wisner
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA,Department of Obstetrics and Gynecology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Hannah K. Betcher
- Department of Psychiatry, Northwestern University Feinberg School of Medicine, Chicago, IL, USA,Mayo Clinic, Rochester, MN, USA
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Saboory E, Mohammadi S, Dindarian S, Mohammadi H. Prenatal stress and elevated seizure susceptibility: Molecular inheritable changes. Epilepsy Behav 2019; 96:122-131. [PMID: 31132613 DOI: 10.1016/j.yebeh.2019.04.046] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 04/17/2019] [Accepted: 04/24/2019] [Indexed: 01/08/2023]
Abstract
Stressful episodes are common during early-life and may have a wide range of negative effects on both physical and mental status of the offspring. In addition to various neurobehavioral complications induced by prenatal stress (PS), seizure is a common complication with no fully explained cause. In this study, the association between PS and seizure susceptibility was reviewed focusing on sex differences and various underlying mechanisms. The role of drugs in the initiation of seizure and the effects of PS on the nervous system that prone the brain for seizure, especially the hypothalamic-pituitary-adrenal (HPA) axis, are also discussed in detail by reviewing the papers studying the effect of PS on glutamatergic, gamma-aminobutyric acid (GABA)ergic, and adrenergic systems in the context of seizure and epilepsy. Finally, epigenetic changes in epilepsy are described, and the underlying mechanisms of this change are expanded. As the effects of PS may be life-lasting, it is possible to prevent future psychiatric and behavioral disorders including epilepsy by preventing avoidable PS risk factors.
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Affiliation(s)
- Ehsan Saboory
- Neurophysiology Research Center, Urmia University of Medical Sciences, Urmia, Iran.
| | - Sedra Mohammadi
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran.
| | - Sina Dindarian
- Student Research Committee, Urmia University of Medical Sciences, Urmia, Iran
| | - Hozan Mohammadi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
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McLean MA, Cobham VE, Simcock G. Prenatal Maternal Distress: A Risk Factor for Child Anxiety? Clin Child Fam Psychol Rev 2019; 21:203-223. [PMID: 29388042 DOI: 10.1007/s10567-017-0251-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
The deleterious association between various types of prenatal maternal psychological distress (PNMS, anxiety, depression, psychological distress, stress) and childhood anxiety symptomatology (internalizing behaviors, anxiety symptoms) has been established using both retrospective and prospective longitudinal studies across varied demographic cohorts and throughout development. Yet, the existing literature cannot claim maternal distress during pregnancy to be a specific risk factor for anxiety symptomatology, as studies utilizing such observational designs are unable to adequately account for confounding of potential genetic factors and the postnatal environment. In this review, we examine studies that attempt to minimize such confounding and thus disentangle the unique intrauterine exposure effect of varying types of PNMS on childhood anxiety symptomatology. Such methodologies include paternal versus maternal comparison studies, sibling comparisons, prenatal cross-fostering designs and timing of exposure studies (including disaster studies). Of the identified studies, findings indicate that prenatal maternal distress is likely to constitute a risk factor for anxiety symptomatology, although more studies are needed to replicate current findings in order to determine whether there are clear differences in effects across specific types of PNMS and for specific subpopulations. We review the methodological limitations and strengths of the literature prior to exploring avenues of future research and implications for theory and clinical practice.
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Affiliation(s)
- Mia A McLean
- Mater Research Institute, University of Queensland, Brisbane, QLD, Australia.
- School of Psychology, The University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia.
| | - Vanessa E Cobham
- School of Psychology, The University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia
| | - Gabrielle Simcock
- Mater Research Institute, University of Queensland, Brisbane, QLD, Australia
- School of Psychology, The University of Queensland, St Lucia, Brisbane, QLD, 4072, Australia
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11
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Cardenas A, Faleschini S, Cortes Hidalgo A, Rifas-Shiman SL, Baccarelli AA, DeMeo DL, Litonjua AA, Neumann A, Felix JF, Jaddoe VWV, El Marroun H, Tiemeier H, Oken E, Hivert MF, Burris HH. Prenatal maternal antidepressants, anxiety, and depression and offspring DNA methylation: epigenome-wide associations at birth and persistence into early childhood. Clin Epigenetics 2019; 11:56. [PMID: 30925934 PMCID: PMC6441191 DOI: 10.1186/s13148-019-0653-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2018] [Accepted: 03/12/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Maternal mood disorders and their treatment during pregnancy may have effects on the offspring epigenome. We aim to evaluate associations of maternal prenatal antidepressant use, anxiety, and depression with cord blood DNA methylation across the genome at birth and test for persistence of associations in early and mid-childhood blood DNA. METHODS A discovery phase was conducted in Project Viva, a prospective pre-birth cohort study with external replication in an independent cohort, the Generation R Study. In Project Viva, pregnant women were recruited between 1999 and 2002 in Eastern Massachusetts, USA. In the Generation R Study, pregnant women were recruited between 2002 and 2006 in Rotterdam, the Netherlands. In Project Viva, 479 infants had data on maternal antidepressant use, anxiety, depression, and cord blood DNA methylation, 120 children had DNA methylation measured in early childhood (~ 3 years), and 460 in mid-childhood (~ 7 years). In the Generation R Study, 999 infants had data on maternal antidepressants and cord blood DNA methylation. The prenatal antidepressant prescription was obtained from medical records. At-mid pregnancy, symptoms of anxiety and depression were assessed with the Pregnancy-Related Anxiety Scale and the Edinburgh Postnatal Depression Scale in Project Viva and with the Brief Symptom Inventory in the Generation R Study. Genome-wide DNA methylation was measured using the Infinium HumanMethylation450 BeadChip in both cohorts. RESULTS In Project Viva, 2.9% (14/479) pregnant women were prescribed antidepressants, 9.0% (40/445) experienced high pregnancy-related anxiety, and 8.2% (33/402) reported symptoms consistent with depression. Newborns exposed to antidepressants in pregnancy had 7.2% lower DNA methylation (95% CI, - 10.4, - 4.1; P = 1.03 × 10-8) at cg22159528 located in the gene body of ZNF575, and this association replicated in the Generation R Study (β = - 2.5%; 95% CI - 4.2, - 0.7; P = 0.006). In Project Viva, the association persisted in early (β = - 6.2%; 95% CI - 10.7, - 1.6) but not mid-childhood. We observed cohort-specific associations for maternal anxiety and depression in Project Viva that did not replicate. CONCLUSIONS The ZNF575 gene is involved in transcriptional regulation but specific functions are largely unknown. Given the widespread use of antidepressants in pregnancy, as well as the effects of exposure to anxiety and depression, implications of potential fetal epigenetic programming by these risk factors and their impacts on development merit further investigation.
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Affiliation(s)
- Andres Cardenas
- Division of Environmental Health Sciences, School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | | | - Andrea Cortes Hidalgo
- Department of Child and Adolescent Psychiatry and Psychology, Erasmus MC – Sophia Children’s Hospital, Rotterdam, the Netherlands
| | - Sheryl L. Rifas-Shiman
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA USA
| | - Andrea A. Baccarelli
- Department of Environmental Health Sciences, Mailman School of Public Health, Columbia University, New York, NY USA
| | - Dawn L. DeMeo
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, MA USA
| | - Augusto A. Litonjua
- Division of Pediatric Pulmonary Medicine, University of Rochester Medical Center, Rochester, NY USA
| | - Alexander Neumann
- Department of Child and Adolescent Psychiatry and Psychology, Erasmus MC – Sophia Children’s Hospital, Rotterdam, the Netherlands
| | - Janine F. Felix
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Vincent W. V. Jaddoe
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Hanan El Marroun
- Department of Child and Adolescent Psychiatry and Psychology, Erasmus MC – Sophia Children’s Hospital, Rotterdam, the Netherlands
- Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Henning Tiemeier
- Department of Child and Adolescent Psychiatry and Psychology, Erasmus MC – Sophia Children’s Hospital, Rotterdam, the Netherlands
- Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Emily Oken
- Division of Environmental Health Sciences, School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | - Marie-France Hivert
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA USA
- Diabetes Unit, Massachusetts General Hospital, Boston, MA USA
| | - Heather H. Burris
- Division of Neonatology, Department of Pediatrics, Children’s Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA USA
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12
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Faleschini S, Rifas-Shiman SL, Tiemeier H, Oken E, Hivert MF. Associations of Prenatal and Postnatal Maternal Depressive Symptoms with Offspring Cognition and Behavior in Mid-Childhood: A Prospective Cohort Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16061007. [PMID: 30897718 PMCID: PMC6466510 DOI: 10.3390/ijerph16061007] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/15/2019] [Accepted: 03/18/2019] [Indexed: 12/23/2022]
Abstract
Exposure to maternal depressive symptoms in the peri-pregnancy periods may be associated with poorer child development, but research is often limited to only maternal assessments of behavior and cognition. This study investigates the specific periods of prenatal and postnatal exposure to maternal depressive symptoms in association with child development using reports from teachers and mothers. This study is based on 1225 mother–child pairs from Project Viva, a prospective pre-birth cohort study. Mothers reported depressive symptoms on the Edinburgh Postpartum Depression Scale (EPDS) in mid-pregnancy as well as at 6 months and 12 months postpartum. Teachers and mothers reported child executive functions using the Behavioral Rating Inventory of Executive Function (BRIEF) and behavior using the Strengths and Difficulties Questionnaire (SDQ). Children completed the Kaufman Brief Intelligence Test (KBIT-2), the Wide Range Assessment of Visual Motor Abilities (WRAVMA), and the Visual Memory Index of the Wide Range Assessment of Memory and Learning (WRAML). We used multivariable linear regression models to examine associations of prenatal and postpartum depressive symptoms with outcomes. Many of the crude associations observed were attenuated after adjusting for demographic factors and maternal IQ, yet some remained significant. For example, high prenatal maternal depressive symptoms were associated with poorer scores on the BRIEF Behavior Regulation Index and some SDQ scales based on reports from teachers and mothers. High prenatal maternal depressive symptoms were associated with poorer behavioral development. Postpartum symptoms did not show strong associations with outcomes once we adjusted for the prenatal period.
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Affiliation(s)
| | - Sheryl L Rifas-Shiman
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA 02215, USA.
| | - Henning Tiemeier
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA.
| | - Emily Oken
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA 02215, USA.
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA 02115, USA.
| | - Marie-France Hivert
- Division of Chronic Disease Research Across the Lifecourse, Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, MA 02215, USA.
- Diabetes Unit, Massachusetts General Hospital, Boston, MA 02114, USA.
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13
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Mechanisms of cortisol - Substance use development associations: Hypothesis generation through gene enrichment analysis. Neurosci Biobehav Rev 2018; 92:128-139. [PMID: 29802855 DOI: 10.1016/j.neubiorev.2018.05.020] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 04/18/2018] [Accepted: 05/15/2018] [Indexed: 11/21/2022]
Abstract
There are many theories about the mechanisms of associations between hypothalamic-pituitary-adrenal (HPA) function (indexed by cortisol) and substance use. However, the potential for genes that contribute to both HPA function and substance use to confound the association (e.g., genetic confounding) has largely been ignored. We explore the potential role of genetics in cortisol-substance use associations, build a conceptual framework placing theories and mechanisms for how cortisol and substance use are related into a developmental progression, and develop new hypotheses based on our findings. We conclude that the relationship between cortisol function and substance use is complex, occurs at multiple levels of analysis, and is bidirectional at multiple phases of the substance use progression. Additionally, there is potential for genetic confounding in cortisol-substance use associations, and thus a need for genetically informed designs to investigate how and why cortisol function is associated with substance use phenotypes from initiation through disorder. Gene-environment interplay and developmental context are likely to impact the effectiveness of prevention and intervention efforts to reduce substance use problems.
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14
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Koss KJ, Gunnar MR. Annual Research Review: Early adversity, the hypothalamic-pituitary-adrenocortical axis, and child psychopathology. J Child Psychol Psychiatry 2018; 59:327-346. [PMID: 28714126 PMCID: PMC5771995 DOI: 10.1111/jcpp.12784] [Citation(s) in RCA: 256] [Impact Index Per Article: 42.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/05/2017] [Indexed: 12/13/2022]
Abstract
BACKGROUND Research on early adversity, stress biology, and child development has grown exponentially in recent years. FINDINGS We review the current evidence for the hypothalamic-pituitary-adrenocortical (HPA) axis as a stress-mediating mechanism between various forms of childhood adversity and psychopathology. We begin with a review of the neurobiology of the axis and evidence for relations between early adversity-HPA axis activity and HPA axis activity-psychopathology, as well as discuss the role of regulatory mechanisms and sensitive periods in development. CONCLUSIONS We call attention to critical gaps in the literature to highlight next steps in this research including focus on developmental timing, sex differences, stress buffering, and epigenetic regulation. A better understanding of individual differences in the adversity-HPA axis-psychopathology associations will require continued work addressing how multiple biological and behavioral systems work in concert to shape development.
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Affiliation(s)
- Kalsea J. Koss
- Center for Research on Child Wellbeing, Office of Population Research, Department of Molecular Biology, Princeton, Princeton University, NJ, USA
| | - Megan R. Gunnar
- Center for Research on Child Wellbeing, Office of Population Research, Department of Molecular Biology, Princeton, Princeton University, NJ, USA
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15
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Abbott PW, Gumusoglu SB, Bittle J, Beversdorf DQ, Stevens HE. Prenatal stress and genetic risk: How prenatal stress interacts with genetics to alter risk for psychiatric illness. Psychoneuroendocrinology 2018; 90:9-21. [PMID: 29407514 DOI: 10.1016/j.psyneuen.2018.01.019] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2017] [Revised: 01/20/2018] [Accepted: 01/21/2018] [Indexed: 02/07/2023]
Abstract
Risk for neuropsychiatric disorders is complex and includes an individual's internal genetic endowment and their environmental experiences and exposures. Embryonic development captures a particularly complex period, in which genetic and environmental factors can interact to contribute to risk. These environmental factors are incorporated differently into the embryonic brain than postnatal one. Here, we comprehensively review the human and animal model literature for studies that assess the interaction between genetic risks and one particular environmental exposure with strong and complex associations with neuropsychiatric outcomes-prenatal maternal stress. Gene-environment interaction has been demonstrated for stress occurring during childhood, adolescence, and adulthood. Additional work demonstrates that prenatal stress risk may be similarly complex. Animal model studies have begun to address some underlying mechanisms, including particular maternal or fetal genetic susceptibilities that interact with stress exposure and those that do not. More specifically, the genetic underpinnings of serotonin and dopamine signaling and stress physiology mechanisms have been shown to be particularly relevant to social, attentional, and internalizing behavioral changes, while other genetic factors have not, including some growth factor and hormone-related genes. Interactions have reflected both the diathesis-stress and differential susceptibility models. Maternal genetic factors have received less attention than those in offspring, but strongly modulate impacts of prenatal stress. Priorities for future research are investigating maternal response to distinct forms of stress and developing whole-genome methods to examine the contributions of genetic variants of both mothers and offspring, particularly including genes involved in neurodevelopment. This is a burgeoning field of research that will ultimately contribute not only to a broad understanding of psychiatric pathophysiology but also to efforts for personalized medicine.
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Affiliation(s)
- Parker W Abbott
- Department of Psychiatry, University of Iowa Carver College of Medicine, 1310 PBDB, 169 Newton Rd., Iowa City, IA, 52246, USA.
| | - Serena B Gumusoglu
- Department of Psychiatry, University of Iowa Carver College of Medicine, 1310 PBDB, 169 Newton Rd., Iowa City, IA, 52246, USA; Interdisciplinary Graduate Program in Neuroscience, University of Iowa, 356 Medical Research Center, Iowa City, IA, 52242, USA.
| | - Jada Bittle
- Department of Psychiatry, University of Iowa Carver College of Medicine, 1310 PBDB, 169 Newton Rd., Iowa City, IA, 52246, USA; Interdisciplinary Graduate Program in Neuroscience, University of Iowa, 356 Medical Research Center, Iowa City, IA, 52242, USA.
| | - David Q Beversdorf
- Interdisciplinary Neuroscience Program, Interdisciplinary Intercampus Research Program, Thompson Center for Autism and Neurodevelopment Disorders, Departments of Radiology, Neurology and Psychological Sciences, University of Missouri, Columbia, MO, USA.
| | - Hanna E Stevens
- Department of Psychiatry, University of Iowa Carver College of Medicine, 1310 PBDB, 169 Newton Rd., Iowa City, IA, 52246, USA; Interdisciplinary Graduate Program in Neuroscience, University of Iowa, 356 Medical Research Center, Iowa City, IA, 52242, USA; Iowa Neuroscience Institute, University of Iowa Carver College of Medicine, 2312 PBDB, 169 Newton Rd., Iowa City, IA, 52246, USA.
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16
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Milaniak I, Cecil CAM, Barker ED, Relton CL, Gaunt TR, McArdle W, Jaffee SR. Variation in DNA methylation of the oxytocin receptor gene predicts children's resilience to prenatal stress. Dev Psychopathol 2017; 29:1663-1674. [PMID: 29162179 DOI: 10.1017/s0954579417001316] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Emerging research in epigenetics has shown that there is variability in how environmental exposures "get under the skin" through mechanisms like DNA methylation to influence gene expression that may lead to differential adaptations to stress. This is the first study to examine prospectively the relationship between DNA methylation at birth and resilience to prenatal environmental stressors in several domains (conduct, hyperactivity, emotional problems, and global symptomatology) in middle childhood. We focused on DNA methylation in the vicinity of the oxytocin receptor (OXTR) gene as it has been previously associated with impairments in social-cognitive processes that may underlie a wide range of childhood psychopathology. Participants were 91 youth exposed to pre- and postnatal adversity with established conduct problem trajectories drawn from the Avon Longitudinal Study of Parents and Children. Consistent with our hypothesis, OXTR DNA methylation was predictive of resilience in the conduct problems domain in middle childhood. DNA methylation profiles did not predict resilience in domains of emotional, hyperactivity, and global symptomatology, suggesting a potential role for OXTR in the development of conduct problems in particular. However, individuals who were resilient to conduct problems were also broadly resilient across multiple domains. Therefore, future research should elucidate the biological pathways between OXTR DNA methylation and gene expression and its relation to impairments in social behavior.
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17
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Pratt M, Apter-Levi Y, Vakart A, Kanat-Maymon Y, Zagoory-Sharon O, Feldman R. Mother-child adrenocortical synchrony; Moderation by dyadic relational behavior. Horm Behav 2017; 89:167-175. [PMID: 28131596 DOI: 10.1016/j.yhbeh.2017.01.003] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 11/11/2016] [Accepted: 01/24/2017] [Indexed: 01/21/2023]
Abstract
Mother-child adrenocortical synchrony, the coupling of cortisol (CT) secretion in mother and child, has been associated with shared parent-child experiences and maladaptive familial contexts. Yet, few studies tested adrenocortical synchrony in diurnal CT patterns. Guided by the bio-behavioral synchrony model, we examined whether mother-child relational behavior and maternal psychopathology may moderate the degree of concordance between mother and child's diurnal CT. Ninety-seven mothers and their six-year old children participated in two groups; mothers diagnosed with major depression disorder (N=28) and non-depressed controls (N=69). Mother-child interactions were observed and coded for dyadic reciprocity and dyadic tension and diurnal cortisol was collected from mother and child over two consecutive weekend days. Concordance between maternal and child's diurnal CT was found, significant above and beyond time of measurement. Maternal depression, while associated with attenuated child diurnal CT variability, was unrelated to adrenocortical synchrony. Higher child diurnal CT production predicted a stronger linkage between maternal and child's diurnal CT, suggesting that greater child physiological stress is associated with increased susceptibility to the influences of maternal stress physiology. Mother-child reciprocity was related to lower adrenocortical synchrony. Findings suggest that higher adrenocortical synchrony is associated with greater physiological stress and less adaptive dyadic relational patterns. Results raise the possibility that diurnal adrenocortical synchrony taps a unique aspect of HPA-axis functioning whose role in the cross-generational transfer of stress physiology requires further research.
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Affiliation(s)
- Maayan Pratt
- Department of Psychology and the Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Yael Apter-Levi
- Department of Psychology and the Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Adam Vakart
- Department of Psychology and the Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Yaniv Kanat-Maymon
- Department of Psychology, Interdisciplinary Center Herzliya, Herzliya, Israel
| | - Orna Zagoory-Sharon
- Department of Psychology and the Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan, Israel
| | - Ruth Feldman
- Department of Psychology and the Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan, Israel; Yale University, Child Study Center, United States.
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18
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Douros K, Moustaki M, Tsabouri S, Papadopoulou A, Papadopoulos M, Priftis KN. Prenatal Maternal Stress and the Risk of Asthma in Children. Front Pediatr 2017; 5:202. [PMID: 28979893 PMCID: PMC5611367 DOI: 10.3389/fped.2017.00202] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 09/05/2017] [Indexed: 01/12/2023] Open
Abstract
Emerging evidence indicate that maternal prenatal stress (MPS) can result in a range of long-term adverse effects in the offspring. The underlying mechanism of MPS is not fully understood. However, its complexity is emphasized by the number of purportedly involved pathways namely, placental deregulated metabolism of maternal steroids, impaired maturation of fetal HPA axis, imbalanced efflux of commensal bacteria across the placenta, and skewed immune development toward Th2. Fetal programming probably exerts a pivotal role in the end result of the above pathways through the modulation of gene expression. In this review, we highlight the current knowledge from epidemiological and experimental studies regarding the effects of MPS on asthma development in the offspring.
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Affiliation(s)
- Konstantinos Douros
- 3rd Department of Pediatrics, "Attikon" University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Maria Moustaki
- Cystic Fibrosis Department, "Aghia Sophia" Children's Hospital, Athens, Greece
| | - Sophia Tsabouri
- Department of Paediatrics, School of Medicine, University of Ioannina, Ioannina, Greece
| | - Anna Papadopoulou
- 3rd Department of Pediatrics, "Attikon" University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Marios Papadopoulos
- 3rd Department of Pediatrics, "Attikon" University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Kostas N Priftis
- 3rd Department of Pediatrics, "Attikon" University General Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
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19
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The Association of Neighborhood Gene-Environment Susceptibility with Cortisol and Blood Pressure in African-American Adults. Ann Behav Med 2016; 50:98-107. [PMID: 26685668 DOI: 10.1007/s12160-015-9737-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND African-American adults are disproportionately affected by stress-related chronic conditions like high blood pressure (BP), and both environmental stress and genetic risk may play a role in its development. PURPOSE This study tested whether the dual risk of low neighborhood socioeconomic status (SES) and glucocorticoid genetic sensitivity interacted to predict waking cortisol and BP. METHODS Cross-sectional waking cortisol and BP were collected from 208 African-American adults who were participating in a follow-up visit as part of the Positive Action for Today's Health trial. Three single-nucleotide polymorphisms were genotyped, salivary cortisol samples were collected, and neighborhood SES was calculated using 2010 Census data. RESULTS The sample was mostly female (65 %), with weight classified as overweight or obese (M BMI = 32.74, SD = 8.88) and a mean age of 55.64 (SD = 15.21). The gene-by-neighborhood SES interaction predicted cortisol (B = 0.235, p = .001, r (2) = .036), but not BP. For adults with high genetic sensitivity, waking cortisol was lower with lower SES but higher with higher SES (B = 0.87). Lower neighborhood SES was also related to higher systolic BP (B = -0.794, p = .028). CONCLUSIONS Findings demonstrated an interaction whereby African-American adults with high genetic sensitivity had high levels of waking cortisol with higher neighborhood SES, and low levels with lower neighborhood SES. This moderation effect is consistent with a differential susceptibility gene-environment pattern, rather than a dual-risk pattern. These findings contribute to a growing body of evidence that demonstrates the importance of investigating complex gene-environment relations in order to better understand stress-related health disparities.
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20
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Apter-Levi Y, Pratt M, Vakart A, Feldman M, Zagoory-Sharon O, Feldman R. Maternal depression across the first years of life compromises child psychosocial adjustment; relations to child HPA-axis functioning. Psychoneuroendocrinology 2016; 64:47-56. [PMID: 26610204 DOI: 10.1016/j.psyneuen.2015.11.006] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Revised: 11/05/2015] [Accepted: 11/07/2015] [Indexed: 11/25/2022]
Abstract
Maternal depression across the first years of life negatively impacts children's development. One pathway of vulnerability may involve functioning of the hypothalamic-pituitary-adrenal (HPA) axis. We utilize a community cohort of 1983 women with no comorbid risk repeatedly assessed for depression from birth to six years to form two groups; chronically depressed (N=40) and non-depressed (N=91) women. At six years, mother and child underwent psychiatric diagnosis, child salivary cortisol (CT) was assessed three times during a home-visit, mother-child interaction was videotaped, and child empathy was coded from behavioral paradigms. Latent Growth curve Model using Structural Equation Modeling (SEM) estimated the links between maternal depression and mother's negative parenting and three child outcomes; psychopathology, social withdrawal, and empathy as related to child CT baseline and variability. Depressed mothers displayed more negative parenting and their children showed more Axis-I psychopathology and social withdrawal. SEM analysis revealed that maternal depression was associated with reduced CT variability, which predicted higher child psychopathology and social withdrawal. Whereas all children exhibited similar initial levels of CT, children of controls reduced CT levels over time while children of depressed mothers maintained high, non-flexible levels. Mother negativity was related to lower initial CT levels, which predicted decreased empathy. Findings suggest that chronic maternal depression may compromise children's social-emotional adjustment by diminishing HPA-system flexibility as well as limiting the mother's capacity to provide attuned and predictable caregiving.
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Affiliation(s)
- Yael Apter-Levi
- Department of Psychology, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Maayan Pratt
- Department of Psychology, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Adam Vakart
- Department of Psychology, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Michal Feldman
- Department of Psychology, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Orna Zagoory-Sharon
- The Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan 5290002, Israel
| | - Ruth Feldman
- Department of Psychology, Bar-Ilan University, Ramat-Gan 5290002, Israel; The Gonda Brain Sciences Center, Bar-Ilan University, Ramat-Gan 5290002, Israel.
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21
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Albert D, Belsky DW, Crowley DM, Bates JE, Pettit GS, Lansford JE, Dick D, Dodge KA. Developmental mediation of genetic variation in response to the Fast Track prevention program. Dev Psychopathol 2015; 27:81-95. [PMID: 25640832 PMCID: PMC4465235 DOI: 10.1017/s095457941400131x] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
We conducted a developmental analysis of genetic moderation of the effect of the Fast Track intervention on adult externalizing psychopathology. The Fast Track intervention enrolled 891 children at high risk to develop externalizing behavior problems when they were in kindergarten. Half of the enrolled children were randomly assigned to receive 10 years of treatment, with a range of services and resources provided to the children and their families, and the other half to usual care (controls). We previously showed that the effect of the Fast Track intervention on participants' risk of externalizing psychopathology at age 25 years was moderated by a variant in the glucocorticoid receptor gene. Children who carried copies of the A allele of the single nucleotide polymorphism rs10482672 had the highest risk of externalizing psychopathology if they were in the control arm of the trial and the lowest risk of externalizing psychopathology if they were in the treatment arm. In this study, we test a developmental hypothesis about the origins of this for better and for worse Gene × Intervention interaction (G × I): that the observed G × I effect on adult psychopathology is mediated by the proximal impact of intervention on childhood externalizing problems and adolescent substance use and delinquency. We analyzed longitudinal data tracking the 270 European American children in the Fast Track randomized control trial with available genetic information (129 intervention children, 141 control group peers, 69% male) from kindergarten through age 25 years. Results show that the same pattern of for better and for worse susceptibility to intervention observed at the age 25 follow-up was evident already during childhood. At the elementary school follow-ups and at the middle/high school follow-ups, rs10482672 predicted better adjustment among children receiving the Fast Track intervention and worse adjustment among children in the control condition. In turn, these proximal G × I effects early in development mediated the ultimate G × I effect on externalizing psychopathology at age 25 years. We discuss the contribution of these findings to the growing literature on genetic susceptibility to environmental intervention.
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Affiliation(s)
- Dustin Albert
- Center for Child and Family Policy, Duke University
- Social Science Research Institute, Duke University
| | - Daniel W. Belsky
- Social Science Research Institute, Duke University
- Center for the Study of Aging and Human Development, Duke University Medical Center
| | | | - Conduct Problems Prevention Research Group
- The Conduct Problems Prevention Research Group includes (alphabetically): Karen L. Bierman, Ph.D., Pennsylvania State University; Kenneth A. Dodge, Ph.D., Duke University; Mark T. Greenberg, Ph.D., Pennsylvania State University; John E. Lochman, Ph.D., University of Alabama; Robert J. McMahon, Ph.D., Simon Fraser University and Child & Family Research Institute; and Ellen E. Pinderhughes, Ph.D., Tufts University
| | - John E. Bates
- Indiana University-Bloomington, Department of Psychological and Brain Sciences
| | - Gregory S. Pettit
- Auburn University, Department of Human Development and Family Studies
| | - Jennifer E. Lansford
- Center for Child and Family Policy, Duke University
- Social Science Research Institute, Duke University
| | - Danielle Dick
- Virginia Institute for Psychiatric and Behavioral Genetics, Virginia Commonwealth University
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22
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Albert D, Belsky DW, Crowley DM, Latendresse SJ, Aliev F, Riley B, Sun C, Dick DM, Dodge KA. Can Genetics Predict Response to Complex Behavioral Interventions? Evidence from a Genetic Analysis of the Fast Track Randomized Control Trial. JOURNAL OF POLICY ANALYSIS AND MANAGEMENT : [THE JOURNAL OF THE ASSOCIATION FOR PUBLIC POLICY ANALYSIS AND MANAGEMENT] 2015; 34:497-518. [PMID: 26106668 PMCID: PMC4480598 DOI: 10.1002/pam.21811] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Early interventions are a preferred method for addressing behavioral problems in high-risk children, but often have only modest effects. Identifying sources of variation in intervention effects can suggest means to improve efficiency. One potential source of such variation is the genome. We conducted a genetic analysis of the Fast Track randomized control trial, a 10-year-long intervention to prevent high-risk kindergarteners from developing adult externalizing problems including substance abuse and antisocial behavior. We tested whether variants of the glucocorticoid receptor gene NR3C1 were associated with differences in response to the Fast Track intervention. We found that in European-American children, a variant of NR3C1 identified by the single-nucleotide polymorphism rs10482672 was associated with increased risk for externalizing psychopathology in control group children and decreased risk for externalizing psychopathology in intervention group children. Variation in NR3C1 measured in this study was not associated with differential intervention response in African-American children. We discuss implications for efforts to prevent externalizing problems in high-risk children and for public policy in the genomic era.
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Affiliation(s)
- Dustin Albert
- Center for Child and Family Policy at Duke University, Durham, NC 27708.
| | - Daniel W Belsky
- Social Science Research Institute at Duke University, Durham, NC 27708.
| | - D Max Crowley
- Center for Child and Family Policy at Duke University, Durham, NC 27708.
| | - Shawn J Latendresse
- Department of Psychology and Neuroscience at Baylor University, Baylor Sciences Building, Waco, TX 76798.
| | - Fazil Aliev
- Virginia Institute for Psychiatric and Behavioral Genetics at Virginia Commonwealth University, Richmond, VA 23219, and Karabuk University, Turkey.
| | - Brien Riley
- Virginia Institute for Psychiatric and Behavioral Genetics at Virginia Commonwealth University, Richmond, VA 23219.
| | - Cuie Sun
- Virginia Institute for Psychiatric and Behavioral Genetics at Virginia Commonwealth University, Richmond, VA 23219.
| | - Danielle M Dick
- Virginia Institute for Psychiatric and Behavioral Genetics at Virginia Commonwealth University, Richmond, VA 23219.
| | - Kenneth A Dodge
- Center for Child and Family Policy, and Duke University, Durham, NC 27708.
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23
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The Generation R Study: Biobank update 2015. Eur J Epidemiol 2014; 29:911-27. [PMID: 25527369 DOI: 10.1007/s10654-014-9980-6] [Citation(s) in RCA: 174] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2014] [Accepted: 12/06/2014] [Indexed: 12/14/2022]
Abstract
The Generation R Study is a population-based prospective cohort study from fetal life until adulthood. The study is designed to identify early environmental and genetic causes and causal pathways leading to normal and abnormal growth, development and health from fetal life, childhood and young adulthood. In total, 9,778 mothers were enrolled in the study. Data collection in children and their parents include questionnaires, interviews, detailed physical and ultrasound examinations, behavioural observations, Magnetic Resonance Imaging and biological samples. Efforts have been conducted for collecting biological samples including blood, hair, faeces, nasal swabs, saliva and urine samples and generating genomics data on DNA, RNA and microbiome. In this paper, we give an update of the collection, processing and storage of these biological samples and available measures. Together with detailed phenotype measurements, these biological samples provide a unique resource for epidemiological studies focused on environmental exposures, genetic and genomic determinants and their interactions in relation to growth, health and development from fetal life onwards.
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24
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Lian Y, Xiao J, Wang Q, Ning L, Guan S, Ge H, Li F, Liu J. The relationship between glucocorticoid receptor polymorphisms, stressful life events, social support, and post-traumatic stress disorder. BMC Psychiatry 2014; 14:232. [PMID: 25113244 PMCID: PMC4149199 DOI: 10.1186/s12888-014-0232-9] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2014] [Accepted: 08/05/2014] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND It is debatable whether or not glucocorticoid receptor (GR) polymorphisms moderate susceptibility to PTSD. Our objective was to examine the effects of stressful life events, social support, GR genotypes, and gene-environment interactions on the etiology of PTSD. METHODS Three tag single nucleotide polymorphisms, trauma events, stressful life events, and social support were assessed in 460 patients with PTSD and 1158 control subjects from a Chinese Han population. Gene-environment interactions were analyzed by generalized multifactor dimensionality reduction (GMDR). RESULTS Variation in GR at rs41423247 and rs258747, stressful life events, social support, and the number of traumatic events were each separately associated with the risk for PTSD. A gene-environment interaction among the polymorphisms, rs41423247 and rs258747, the number of traumatic events, stressful life events, and social support resulted in an increased risk for PTSD. High-risk individuals (a large number of traumatic events, G allele of rs258747 and rs41423247, high level stressful life events, and low social support) had a 3.26-fold increased risk of developing PTSD compared to low-risk individuals. The association was statistically significant in the sub-groups with and without childhood trauma. CONCLUSIONS Our data support the notion that stressful life events, the number of trauma events, and social support may play a contributing role in the risk for PTSD by interacting with GR gene polymorphisms.
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Affiliation(s)
- Yulong Lian
- Division of Occupational and Environmental Health, College of Public Health, Nantong University, Nantong, Jiangsu, China.
| | - Jing Xiao
- Division of Occupational and Environmental Health, College of Public Health, Nantong University, Nantong, Jiangsu China
| | - Qian Wang
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
| | - Li Ning
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
| | - Suzhen Guan
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
| | - Hua Ge
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
| | - Fuye Li
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
| | - Jiwen Liu
- Division of Occupational and Environmental Health, College of Public Health, Xinjiang Medical University, Urumqi, Xinjiang China
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25
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Paschetta E, Berrisford G, Coccia F, Whitmore J, Wood AG, Pretlove S, Ismail KMK. Perinatal psychiatric disorders: an overview. Am J Obstet Gynecol 2014; 210:501-509.e6. [PMID: 24113256 DOI: 10.1016/j.ajog.2013.10.009] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2013] [Revised: 10/02/2013] [Accepted: 10/04/2013] [Indexed: 01/10/2023]
Abstract
Perinatal mental illness has a significant implication on maternal health, birth outcomes, and the offspring's development. Prevalence estimates of perinatal psychiatric illnesses range widely, with substantial heterogeneity in different population studies, with a lower prevalence rate in high- rather than low- or middle-income countries. Because of the potential negative impact on maternal and child outcomes and the potential lability of these disorders, the perinatal period is a critical time to identify psychiatric illnesses. Thus, obstetricians and midwives play a crucial role in assessing women's mental health needs and to refer identified women promptly for multidisciplinary specialist assessment. However, there is still limited evidence on best practice assessment and management policies during pregnancy and postpartum. This review focuses on the prevalence of common perinatal mental disorders and antenatal screening policies to identify women at risk. The effect of these conditions and their management on pregnancy, fetal outcomes, and child development are discussed.
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Affiliation(s)
- Elena Paschetta
- Birmingham Women's National Health Service Foundation Trust, Birmingham, UK
| | - Giles Berrisford
- Perinatal Mental Health Service, Birmingham and Solihull Mental Health Foundation Trust, Birmingham, UK
| | - Floriana Coccia
- Perinatal Mental Health Service, Birmingham and Solihull Mental Health Foundation Trust, Birmingham, UK
| | - Jennifer Whitmore
- Perinatal Mental Health Service, Birmingham and Solihull Mental Health Foundation Trust, Birmingham, UK
| | - Amanda G Wood
- School of Psychology, College of Life and Environmental Sciences, University of Birmingham, Birmingham, UK
| | - Sam Pretlove
- Birmingham Women's National Health Service Foundation Trust, Birmingham, UK
| | - Khaled M K Ismail
- Birmingham Women's National Health Service Foundation Trust, Birmingham, UK; School of Clinical and Experimental Medicine, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK.
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Genetic variants in the genes of the stress hormone signalling pathway and depressive symptoms during and after pregnancy. BIOMED RESEARCH INTERNATIONAL 2014; 2014:469278. [PMID: 24741566 PMCID: PMC3972848 DOI: 10.1155/2014/469278] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Revised: 02/07/2014] [Accepted: 02/08/2014] [Indexed: 11/29/2022]
Abstract
Purpose. The aim of this study was to investigate whether single nucleotide polymorphisms (SNPs) in genes of the stress hormone signaling pathway, specifically FKBP5, NR3C1, and CRHR1, are associated with depressive symptoms during and after pregnancy. Methods. The Franconian Maternal Health Evaluation Study (FRAMES) recruited healthy pregnant women prospectively for the assessment of maternal and fetal health including the assessment of depressiveness. The German version of the 10-item Edinburgh Postnatal Depression Scale (EPDS) was completed at three time points in this prospective cohort study. Visit 1 was at study entry in the third trimester of the pregnancy, visit 2 was shortly after birth, and visit 3 was 6–8 months after birth. Germline DNA was collected from 361 pregnant women. Nine SNPs in the above mentioned genes were genotyped. After construction of haplotypes for each gene, a multifactorial linear mixed model was performed to analyse the depression values over time. Results. EPDS values were within expected ranges and comparable to previously published studies. Neither did the depression scores differ for comparisons among haplotypes at fixed time points nor did the change over time differ among haplotypes for the examined genes. No haplotype showed significant associations with depressive symptoms severity during pregnancy or the postpartum period. Conclusion. The analysed candidate haplotypes in FKBP5, NR3C1, and CRHR1 did not show an association with depression scores as assessed by EPDS in this cohort of healthy unselected pregnant women.
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Infant cortisol and behavioral habituation to weekly maternal separations: links with maternal prenatal cortisol and psychosocial stress. Psychoneuroendocrinology 2013; 38:2863-74. [PMID: 24103888 DOI: 10.1016/j.psyneuen.2013.07.014] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Revised: 07/09/2013] [Accepted: 07/23/2013] [Indexed: 12/26/2022]
Abstract
INTRODUCTION Our aim was to examine infants' behavioral and physiological stress responses to three weekly maternal separations, in relation to maternal prenatal psychosocial stress and cortisol. The hypothesis was that more prenatal stress and higher cortisol concentrations would predict smaller decreases in negative behavior and cortisol responses over the separations (i.e. less habituation). METHODS General and pregnancy-related feelings of stress and anxiety, as well as circadian cortisol levels, were measured in 107 mothers in the third trimester of pregnancy. At 9 months of age, infants were subjected to three weekly 1-h maternal separations in their homes. Salivary cortisol was obtained from the infants prior to the separation and at 35, 75, and 90 min after the mother had left. For each separation, the area under the curve to the ground (AUCg) was calculated to measure the infants' cortisol response, and the sum of the time spent crying and fussing was calculated to measure the infants' behavioral response. RESULTS Maternal pregnancy cortisol awakening response (CAR) significantly predicted infants' cortisol and behavioral responses. A lower CAR was related to a decreasing cortisol response, while a higher CAR was related to a stable cortisol response over all separations, as well as to less crying and fussing over all separations. CONCLUSIONS Increased maternal prenatal stress, as measured by the CAR, is related to altered behavioral and cortisol responses to a repeated stressor in the 9-month-old infant. These responses might result in prolonged periods with high cortisol levels that may affect the child's development.
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Montag C, Eichner M, Markett S, Quesada CM, Schoene-Bake JC, Melchers M, Plieger T, Weber B, Reuter M. An interaction of a NR3C1 polymorphism and antenatal solar activity impacts both hippocampus volume and neuroticism in adulthood. Front Hum Neurosci 2013; 7:243. [PMID: 23761749 PMCID: PMC3672672 DOI: 10.3389/fnhum.2013.00243] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2013] [Accepted: 05/17/2013] [Indexed: 12/18/2022] Open
Abstract
The investigation of the interaction of genes and environment in the context of mental health and personality yields important new insights for a better understanding of human nature. Both antenatal and postnatal environmental factors have been considered as potential modulators of genetic activity. Antenatally, especially smoking or alcohol drinking habits of the mother dramatically influence the health of the child during pregnancy and even later on in life. In the present study we would like to introduce a more "distant" factor that is not under the control of the becoming mother but that nevertheless plays a potential role for the health of the unborn child later on in adulthood. Here, we retrospectively investigate the influence of solar activity (while the child is still in the uterus of the becoming mother) on brain structure (with a focus on hippocampus and amygdala volume) and personality in adulthood. We observe an interaction of a genetic variant (rs41423247) of the glucocorticoid receptor gene (NR3C1) and solar activity in the first trimester after conception on both hippocampal volume and the personality trait neuroticism in adulthood in N = 254 participants. The NR3C1 gene is the focus of interest, because of its influence on the hypothalamic-pituitary-adrenal (HPA) axis and negative emotionality. Carriers of the CC variant of rs41423247 grown in the womb under the influence of high sun radiation (high solar activity) show both the highest hippocampal volume in the left hemisphere and lowest neuroticism scores. The present findings should encourage researchers in psychology and psychiatry to include also environmental influences such as solar activity besides genetics to better understand the etiogenesis of psychiatric disorders.
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Affiliation(s)
- Christian Montag
- Department of Psychology, University of BonnBonn, Germany
- Center for Economics and Neuroscience, University of BonnBonn, Germany
| | - Markus Eichner
- Department of Psychology, University of GiessenGiessen, Germany
| | - Sebastian Markett
- Department of Psychology, University of BonnBonn, Germany
- Center for Economics and Neuroscience, University of BonnBonn, Germany
| | - Carlos M. Quesada
- Department of Epileptology, University of BonnBonn, Germany
- Department of NeuroCognition/Imaging, Life and Brain CenterBonn, Germany
| | - Jan-Christoph Schoene-Bake
- Department of Epileptology, University of BonnBonn, Germany
- Department of NeuroCognition/Imaging, Life and Brain CenterBonn, Germany
| | | | - Thomas Plieger
- Department of Psychology, University of BonnBonn, Germany
| | - Bernd Weber
- Center for Economics and Neuroscience, University of BonnBonn, Germany
- Department of Epileptology, University of BonnBonn, Germany
- Department of NeuroCognition/Imaging, Life and Brain CenterBonn, Germany
| | - Martin Reuter
- Department of Psychology, University of BonnBonn, Germany
- Center for Economics and Neuroscience, University of BonnBonn, Germany
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