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Paton A, Stienwandt S, Penner-Goeke L, Giuliano RJ, Roos LE. Feasibility of an Online Acute Stressor in Preschool Children of Mothers with Depression. Dev Psychobiol 2024; 66:e22520. [PMID: 38923527 DOI: 10.1002/dev.22520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 05/27/2024] [Accepted: 05/29/2024] [Indexed: 06/28/2024]
Abstract
Maternal depression is a risk factor for future mental health problems in offspring, with stress-system function as a candidate vulnerability factor. Here we present initial validation of an online matching-task (MT) paradigm in young children exposed to maternal depression (N = 40), a first in stressor-paradigm research for this age group. Investigations of stress-system reactivity that can be conducted online are an innovative assessment approach, accelerated by the COVID-19 pandemic. Results indicate high feasibility, with a >75% data collection success rate across measures, similar-to or better-than in-person success rates in young children. Overall, the online MT elicited significant heart rate but not cortisol reactivity. Individual differences in child mental health symptoms were a moderator of reactivity to the stressor such that children with lower, but not higher, behavioral problems exhibited the typical pattern of cortisol reactivity to the online MT. Results are aligned with allostatic load models, which suggest downregulation of stress-system reactivity as a result of experiencing adversity and mental health vulnerability. Consistent with in-person research, this suggests that an early phenotype for the emergence of behavior problems may be linked to altered stress-system reactivity. Results hold potential clinical implications for intervention development and the future of online stress-system research. Trial Registration: Clinical Trial Registration: NCT04639557; (Building Regulation in Dual Generations-Telehealth Model [BRIDGE]).
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Affiliation(s)
- Allyson Paton
- Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Shaelyn Stienwandt
- Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Lara Penner-Goeke
- Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Ryan J Giuliano
- Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Leslie E Roos
- Department of Psychology, University of Manitoba, Winnipeg, Manitoba, Canada
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2
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Haag K, Halligan SL, Hiller R, Skeen S, Tomlinson M. Long-term associations between early attachment and parenting and adolescent susceptibility to post-traumatic distress in a South African high-risk sample. J Child Psychol Psychiatry 2024; 65:921-931. [PMID: 38111273 DOI: 10.1111/jcpp.13930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/16/2023] [Indexed: 12/20/2023]
Abstract
BACKGROUND It has been proposed that children and young people living in low- and middle-income countries (LMICs) are not only exposed more frequently to trauma but also have a higher likelihood of encountering traumas of greater severity than those living in high-income countries (HICs). This may lead to higher rates of post-traumatic stress symptoms (PTSS). However, developmental pathways to risk or resilience after trauma exposure in LMICs are underresearched. METHODS We examined early parenting and attachment as potentially important formative factors for later stress reactivity in a longitudinal cohort of South African children (N = 449). Parenting and attachment were assessed at child age 18 months, and interpersonal trauma exposure, PTSS and parenting stress were measured at 13 years (N = 333; core sample with data on all measures: N = 213). Following a vulnerability-stress approach, separate regression models were run to investigate whether parent-child attachment at 18 months, parental sensitivity and intrusiveness during play at 12 months, and current parenting stress at 13 years, interacted with adolescents' extent of interpersonal trauma exposure to predict their PTSS levels at 13 years. RESULTS We found no predictive effects of either early attachment or current parenting stress in relation to child PTSS. There was some evidence for predictive influences of parental early intrusiveness and sensitivity on adolescent outcomes, though associations were unexpectedly positive for the latter. No interaction effects supporting a vulnerability-stress model were found. CONCLUSIONS Overall, we found limited evidence that elements of the early parent-child environment predict child risk/resilience to trauma in LMIC children. Future studies should include more frequent assessments of relevant constructs to capture changes over time and consider further what comprises adaptive parenting in high-risk contexts.
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Affiliation(s)
| | - Sarah L Halligan
- Department of Psychology, University of Bath, Bath, UK
- Department of Psychiatry and Mental Health, University of Cape Town, Rondebosch, South Africa
- Department of Psychiatry, Stellenbosch University, Stellenbosch, South Africa
| | - Rachel Hiller
- Department of Psychology, University of Bath, Bath, UK
| | - Sarah Skeen
- Department of Global Health, Stellenbosch University, Stellenbosch, South Africa
- Amsterdam Institute for Social Science Research, University of Amsterdam, Amsterdam, The Netherlands
| | - Mark Tomlinson
- Department of Global Health, Stellenbosch University, Stellenbosch, South Africa
- School of Nursing and Midwifery, Queens University, Belfast, UK
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3
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Brett BE, Vacaru S, Beijers R, de Weerth C. Infant colic and HPA axis development across childhood. Psychoneuroendocrinology 2024; 164:106965. [PMID: 38493596 DOI: 10.1016/j.psyneuen.2024.106965] [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: 11/05/2023] [Revised: 01/14/2024] [Accepted: 01/14/2024] [Indexed: 03/19/2024]
Abstract
This study examines the long-term impact of infant colic on Hypothalamic-Pituitary-Adrenal (HPA) axis development and the moderating role of attachment security, in a low-risk Dutch sample of 193 children. We assessed infant colic at 6 weeks, circadian cortisol concentrations at ages 1, 2.5, 6, and 10 years, and attachment security at 1 year. Findings indicated that infant colic was associated with steeper diurnal cortisol slopes and slightly higher cortisol concentrations throughout childhood. Attachment security did not moderate these associations. This is the first study to reveal a link between infant colic and the development of the HPA axis in healthy children beyond infancy. These findings have important implications for understanding early risk and protective factors in the stress system's development.
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Affiliation(s)
- Bonnie E Brett
- Radboud University Medical Center, Donders Institute for Brain, Cognition and Behaviour, Department of Cognitive Neuroscience, Nijmegen, the Netherlands.
| | - Stefania Vacaru
- Radboud University Medical Center, Donders Institute for Brain, Cognition and Behaviour, Department of Cognitive Neuroscience, Nijmegen, the Netherlands; Vrije Universiteit Amsterdam, the Netherlands
| | - Roseriet Beijers
- Radboud University Medical Center, Donders Institute for Brain, Cognition and Behaviour, Department of Cognitive Neuroscience, Nijmegen, the Netherlands; Department of Developmental Psychology, Behavioural Science Institute, Radboud University, Montessorilaan 3, Nijmegen 6525HR, the Netherlands
| | - Carolina de Weerth
- Radboud University Medical Center, Donders Institute for Brain, Cognition and Behaviour, Department of Cognitive Neuroscience, Nijmegen, the Netherlands
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4
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Butzin-Dozier Z, Mertens AN, Tan ST, Granger DA, Pitchik HO, Il'yasova D, Tofail F, Rahman MZ, Spasojevic I, Shalev I, Ali S, Karim MR, Shahriar S, Famida SL, Shuman G, Shoab AK, Akther S, Hossen MS, Mutsuddi P, Rahman M, Unicomb L, Das KK, Yan L, Meyer A, Stewart CP, Hubbard AE, Naved RT, Parvin K, Mamun MMA, Luby SP, Colford JM, Fernald LCH, Lin A. Stress biomarkers and child development in young children in Bangladesh. Psychoneuroendocrinology 2024; 164:107023. [PMID: 38522372 PMCID: PMC11157411 DOI: 10.1016/j.psyneuen.2024.107023] [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: 09/23/2023] [Revised: 01/31/2024] [Accepted: 03/09/2024] [Indexed: 03/26/2024]
Abstract
BACKGROUND Hundreds of millions of children in low- and middle-income countries are exposed to chronic stressors, such as poverty, poor sanitation and hygiene, and sub-optimal nutrition. These stressors can have physiological consequences for children and may ultimately have detrimental effects on child development. This study explores associations between biological measures of chronic stress in early life and developmental outcomes in a large cohort of young children living in rural Bangladesh. METHODS We assessed physiologic measures of stress in the first two years of life using measures of the hypothalamic-pituitary-adrenal (HPA) axis (salivary cortisol and glucocorticoid receptor gene methylation), the sympathetic-adrenal-medullary (SAM) system (salivary alpha-amylase, heart rate, and blood pressure), and oxidative status (F2-isoprostanes). We assessed child development in the first two years of life with the MacArthur-Bates Communicative Development Inventories (CDI), the WHO gross motor milestones, and the Extended Ages and Stages Questionnaire (EASQ). We compared development outcomes of children at the 75th and 25th percentiles of stress biomarker distributions while adjusting for potential confounders using generalized additive models, which are statistical models where the outcome is predicted by a potentially non-linear function of predictor variables. RESULTS We analyzed data from 684 children (49% female) at both 14 and 28 months of age; we included an additional 765 children at 28 months of age. We detected a significant relationship between HPA axis activity and child development, where increased HPA axis activity was associated with poor development outcomes. Specifically, we found that cortisol reactivity (coefficient -0.15, 95% CI (-0.29, -0.01)) and post-stressor levels (coefficient -0.12, 95% CI (-0.24, -0.01)) were associated with CDI comprehension score, post-stressor cortisol was associated with combined EASQ score (coefficient -0.22, 95% CI (-0.41, -0.04), and overall glucocorticoid receptor methylation was associated with CDI expression score (coefficient -0.09, 95% CI (-0.17, -0.01)). We did not detect a significant relationship between SAM activity or oxidative status and child development. CONCLUSIONS Our observations reveal associations between the physiological evidence of stress in the HPA axis with developmental status in early childhood. These findings add to the existing evidence exploring the developmental consequences of early life stress.
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Affiliation(s)
| | - Andrew N Mertens
- School of Public Health, University of California, Berkeley, CA, USA
| | - Sophia T Tan
- Division of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, CA, USA
| | - Douglas A Granger
- Institute for Interdisciplinary Salivary Bioscience Research, University of California, Irvine, CA, USA; Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Helen O Pitchik
- School of Public Health, University of California, Berkeley, CA, USA
| | | | - Fahmida Tofail
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Md Ziaur Rahman
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | - Idan Shalev
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA, USA
| | - Shahjahan Ali
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | - Sunny Shahriar
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | - Gabrielle Shuman
- School of Public Health, University of California, Berkeley, CA, USA
| | - Abul K Shoab
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Salma Akther
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Md Saheen Hossen
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Palash Mutsuddi
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Mahbubur Rahman
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Leanne Unicomb
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | - Kishor K Das
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | | | | | - Alan E Hubbard
- School of Public Health, University of California, Berkeley, CA, USA
| | | | - Kausar Parvin
- International Centre for Diarrhoeal Disease Research, Dhaka, Bangladesh
| | | | - Stephen P Luby
- Division of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, CA, USA
| | - John M Colford
- School of Public Health, University of California, Berkeley, CA, USA
| | - Lia C H Fernald
- School of Public Health, University of California, Berkeley, CA, USA
| | - Audrie Lin
- Department of Microbiology and Environmental Toxicology, University of California, Santa Cruz, CA, USA.
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Duffy KA, Sammel MD, Johnson RL, Morrison KE, Bale TL, Epperson CN. Sex differences in stress-induced cortisol response among infants of mothers exposed to childhood adversity. Biol Psychiatry 2024:S0006-3223(24)01350-7. [PMID: 38821195 DOI: 10.1016/j.biopsych.2024.05.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/08/2023] [Revised: 05/13/2024] [Accepted: 05/17/2024] [Indexed: 06/02/2024]
Abstract
BACKGROUND Adverse childhood experiences (ACEs) increase risk for mental illness in women and their children, and dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis may play a role. The impact of ACEs on the HPA axis may be strongest when ACEs occur prepubertally and in those exposed to abuse ACEs. METHODS To test this, we measured salivary cortisol in 96 mother-infant dyads while mothers were separated from their infant experiencing a laboratory stressor. Mothers completed the ACE questionnaire, ACEs occurring prepubertally (pACEs) were measured, and mother-infant dyads were grouped based on maternal pACE history: no pACEs, 1+ pACEs with abuse, or 1+ pACEs but no abuse. RESULTS Mothers with 1+ pACEs exhibited decreases in cortisol (relative to pre-infant stressor), which differed significantly from the cortisol increase mothers with no pACEs experienced, regardless of abuse presence (p=.001) or absence (p=.002). These 1+ pACE groups did not differ from one another (p=.929). Significant sex differences in infant cortisol were observed in infants of mothers with 1+ pACEs (regardless of abuse) but not in infants of mothers with no pACEs. When mothers had 1+ pACEs, males showed decreases in cortisol in response to a stressor whereas females demonstrated increases, and males and females differed significantly when their mothers had 1+ pACEs with (p=0.025) and without (p=0.032) abuse. CONCLUSIONS Regardless of maternal exposure to childhood abuse, in response to a stressor, prepubertal ACEs were associated with lower cortisol response in mothers and sex differences in six-month-old infants, with males showing a lower cortisol response than females.
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Affiliation(s)
- Korrina A Duffy
- Department of Psychiatry, University of Colorado School of Medicine Anschutz, Medical Campus, Aurora, CO, USA
| | - Mary D Sammel
- Department of Psychiatry, University of Colorado School of Medicine Anschutz, Medical Campus, Aurora, CO, USA; Department of Biostatistics and Informatics, University of Colorado School of Public Health - Anschutz Medical Campus, Aurora, CO, USA
| | - Rachel L Johnson
- Department of Biostatistics and Informatics, University of Colorado School of Public Health - Anschutz Medical Campus, Aurora, CO, USA
| | | | - Tracy L Bale
- Department of Psychiatry, University of Colorado School of Medicine Anschutz, Medical Campus, Aurora, CO, USA
| | - C Neill Epperson
- Department of Psychiatry, University of Colorado School of Medicine Anschutz, Medical Campus, Aurora, CO, USA; Department of Family Medicine, University of Colorado School of Medicine - Anschutz Medical Campus, Aurora, CO, USA.
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6
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Rheinheimer N, Vacaru SV, van Immerseel JC, Kühn S, de Weerth C. Infant Care: Predictors of Outdoor Walking, Infant Carrying and Infant Outdoor Sleeping. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:694. [PMID: 38928940 DOI: 10.3390/ijerph21060694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2024] [Revised: 05/19/2024] [Accepted: 05/23/2024] [Indexed: 06/28/2024]
Abstract
BACKGROUND Although spending time outdoors is beneficial for development, little is known about outdoor time during infancy. The aim of this study was to assess frequencies and durations of (1a) outdoor walking and carrying in mother-infant dyads and (1b) infant outdoor sleeping in a stationary cot or pram. We furthermore aimed to identify associations of (2a) outdoor walking and carrying and (2b) infant outdoor sleeping, with infant, maternal and environmental sample characteristics. METHODS An online survey was distributed among mothers of 0- to 12-month-old infants. Initially, 1453 mothers were recruited, of which 1275 were included in the analyses. With respect to (1a) the outcomes of interest were: mother-infant dyads' total weekly duration of walking in minutes, frequency of walking on weekdays, as well as weekends, and the frequency of using an infant carrier during walks, as well as the daily duration of carrying in hours (indoors and outdoors together). With respect to (1b) the outcome variables were: placing the infant outdoors to sleep (yes/no), the total weekly duration of outdoor sleeping and the weekly frequency of outdoor sleeping. For aim 2, associations of the outcome variables with infant (i.e., age), maternal (i.e., working status) and environmental (i.e., house type) sample characteristics were assessed. RESULTS Mother-infant dyads engaged in walks for a total weekly duration of 201 min, for approximately one to three walks over weekdays (Monday through Friday), as well as one to three walks on the weekend. The infant carrier was used by 22% of mothers at least half of the time during outdoor walks, and 18% reported a daily duration of infant carrying of one hour or more. Among other associations, infant and maternal enjoyment of outdoor walking correlated positively with the duration as well as the frequency of walking during weekdays and during the weekend. Furthermore, employed mothers walked for a shorter duration and less frequently on weekdays as compared to mothers on maternity leave or mothers without a paid job. The availability of nearby recreational areas correlated positively with the weekly duration and frequency of walks. The infant carrier was used more frequently during outdoor walks if more than one child lived in the household. Infant carrying during outdoor walks was also related to infant behavior at night. Roughly a third of the mothers (29%) regularly had their infant sleep outdoors for a weekly duration of four hours and a weekly frequency of approximately one to two times. Younger infants, infants of mothers with higher education and infants living in detached houses were more likely to be placed outdoors to sleep. DISCUSSION We identified associations of infant, maternal and environmental characteristics with outdoor time spent during infancy. These results lay the foundation for future research on the effects of the outdoors on child development as well as on facilitators and barriers for caregivers.
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Affiliation(s)
- Nicole Rheinheimer
- Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Stefania V Vacaru
- Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Department of Psychology, New York University-Abu Dhabi, Abu Dhabi P.O. Box 129188, United Arab Emirates
- Department of Clinical Child and Family Studies & Amsterdam Public Health, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
| | - Julie C van Immerseel
- Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| | - Simone Kühn
- Center for Environmental Neuroscience, Max Planck Institute for Human Development, 14195 Berlin, Germany
- Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, 20249 Hamburg, Germany
| | - Carolina de Weerth
- Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
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Fu X, Bolton SH, Morningstar M, Mattson WI, Feng X, Nelson EE. Young Children of Mothers with a History of Depression Show Attention Bias to Sad Faces: An Eye-tracking Study. Res Child Adolesc Psychopathol 2024:10.1007/s10802-024-01205-w. [PMID: 38713348 DOI: 10.1007/s10802-024-01205-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/17/2024] [Indexed: 05/08/2024]
Abstract
Maternal depression is a predictor of the emergence of depression in the offspring. Attention bias (AB) to negative emotional stimuli in children may serve as a risk factor for children of depressed parents. The present study aimed to examine the effect of maternal major depressive disorder (MDD) history on AB to emotional faces in children at age four, before the age of onset for full-blown psychiatric symptoms. The study also compared AB patterns between mothers and their offspring. Fifty-eight mothers and their four-year-old children participated in this study, of which 27 high-risk (HR) children had mothers with MDD during their children's lifetime. Attention to emotional faces was measured in both children and their mothers using an eye-tracking visual search task. HR children exhibited faster detection and longer dwell time toward the sad than happy target faces. The low-risk (LR) children also displayed a sad bias but to a lesser degree. Children across both groups showed AB towards angry target faces, likely reflecting a normative AB pattern. Our findings indicate that AB to sad faces may serve as an early marker of depression risk. However, we provided limited support for the mother-child association of AB. Future research is needed to examine the longitudinal intergenerational transmission of AB related to depression and possible mechanisms underlying the emergence of AB in offspring of depressed parents.
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Affiliation(s)
- Xiaoxue Fu
- Department of Psychology, University of South Carolina, 29201, Columbia, SC, USA.
| | - Scout H Bolton
- Department of Psychological Sciences, University of Missouri, Columbia, MO, USA
| | | | - Whitney I Mattson
- Center for Biobehavioral Health, Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH, USA
| | - Xin Feng
- Department of Human and Family Sciences, Ohio State University, Columbus, OH, USA
| | - Eric E Nelson
- Center for Biobehavioral Health, Abigail Wexner Research Institute, Nationwide Children's Hospital, Columbus, OH, USA
- Department of Pediatrics, Ohio State University, Columbus, OH, USA
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8
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Wesarg-Menzel C, Marheinecke R, Staaks J, Engert V. Associations of diurnal cortisol parameters with cortisol stress reactivity and recovery: A systematic review and meta-analysis. Psychoneuroendocrinology 2024; 163:106976. [PMID: 38308964 DOI: 10.1016/j.psyneuen.2024.106976] [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: 10/06/2023] [Revised: 01/04/2024] [Accepted: 01/19/2024] [Indexed: 02/05/2024]
Abstract
Researchers commonly assess the functioning of the hypothalamic-pituitary-adrenal (HPA) axis by measuring natural fluctuations of its end product cortisol throughout the day or in response to a standardized stressor. Although it is conceivable that an individual releasing relatively more cortisol when confronted with a laboratory stressor does the same in everyday life, inconsistencies remain in the literature regarding associations between diurnal cortisol parameters and cortisol stress responses. Hence, the current meta-analysis aggregated findings of 12 studies to examine overall associations of diurnal cortisol parameters (including total output, diurnal slope, and cortisol awakening response [CAR]) with cortisol stress reactivity and recovery in the Trier Social Stress Test (TSST). There were no significant overall associations of total output, slope, or CAR with stress reactivity. Lower total diurnal cortisol output was significantly related to better stress recovery, whereas diurnal slope and CAR were unrelated to stress recovery. Moderation analyses revealed that associations between diurnal cortisol and cortisol stress responses were dependent on the computation method of cortisol parameters, questioning the convergence and validity of commonly employed measures of stress reactivity and recovery. Overall, it seems that we cannot predict characteristics of the diurnal cortisol rhythm from a one-time measure of stress reactivity in a standardized psychosocial laboratory paradigm.
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Affiliation(s)
- Christiane Wesarg-Menzel
- Institute for Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Friedrich-Schiller University, Jena, Germany.
| | - Ruth Marheinecke
- Institute for Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Friedrich-Schiller University, Jena, Germany
| | - Janneke Staaks
- University Library, University of Amsterdam, Amsterdam, the Netherlands
| | - Veronika Engert
- Institute for Psychosocial Medicine, Psychotherapy and Psychooncology, Jena University Hospital, Friedrich-Schiller University, Jena, Germany; Social Stress and Family Health Research Group, Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany; German Center for Mental Health (DZPG), Germany
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9
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Thomas PA, Goodin BR, Meints SM, Owens MA, Wiggins AM, Quinn T, Long L, Aroke EN, Morris MC, Sorge RE, Overstreet DS. Adverse Childhood Experiences and Chronic Low Back Pain In Adulthood: The Role of Emotion Regulation. THE JOURNAL OF PAIN 2024:104551. [PMID: 38692399 DOI: 10.1016/j.jpain.2024.104551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 04/09/2024] [Accepted: 04/20/2024] [Indexed: 05/03/2024]
Abstract
Chronic low back pain (cLBP) is characterized by biopsychosocial determinants that collectively result in substantial burden at the individual, community, and healthcare system levels. A growing body of literature suggests that childhood adversity is longitudinally associated with the development and maintenance of various chronic pain conditions in adulthood. Little research has investigated the psychological processes that might underlie the association between adverse childhood experiences (ACEs) and cLBP. Emotion regulation comprises a substantive part of the subjective experience of pain and may be a potential mechanism through which ACEs contribute to cLBP etiology and maintenance. Thus, the current study examined the extent to which emotion dysregulation mediated the relationship between ACEs and pain severity (pain at rest and movement-evoked pain) in adults with cLBP. Participants included 183 adults (53.0% female, 62.5% non-Hispanic Black) between the ages of 18 and 85 with cLBP. Participants self-reported on ACEs, pain, difficulties in emotion regulation, depression, and completed brief physical function tasks. In data analytic models, sociodemographic variables were included as covariates. Mediation analyses revealed that emotion regulation mediated the relationship between ACEs and cLBP severity at rest (indirect effect = 0.15 (95% CI [0.06 to 0.25]) and with movement (indirect effect = 1.50 (95% CI [0.69 to 2.57]). Findings suggest ACEs are linked to cLBP severity in adulthood though difficulties in emotion regulation. This aligns with research demonstrating that childhood maltreatment can lead to difficulties in emotion regulation which perpetuate over the lifespan to impact adult health outcomes. TRIAL REGISTRATION: This study utilized baseline data collected as part of a parent trial titled "Examining Racial and SocioEconomic Disparities in Chronic Low Back Pain" (ERASED - ClinicalTrials.gov ID: NCT03338192). PERSPECTIVE: This study presents emotion dysregulation as a psychological pathway through which childhood adversity may contribute to chronic low back pain in adulthood. This work may bolster our understanding of social experiences as risk factors for chronic pain, while identifying targets for clinical intervention.
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Affiliation(s)
- Pavithra A Thomas
- College of Arts and Science, Psychology, University of Alabama at Birmingham, Birmingham, AL. 35205, USA.
| | - Burel R Goodin
- Washington University Pain Center, Department of Anesthesiology, Washington University, St. Louis, MO. 63110, USA
| | - Samantha M Meints
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Woman's Hospital, 75 Francis Street, Boston, MA 02411, USA; Harvard Medical School, Boston, MA, 02115, USA
| | - Michael A Owens
- Department of Psychiatry and Neurobiology, University of Alabama at Birmingham, Birmingham AL. 35205, USA
| | - Asia M Wiggins
- College of Arts and Science, Psychology, University of Alabama at Birmingham, Birmingham, AL. 35205, USA
| | - Tammie Quinn
- College of Arts and Science, Psychology, University of Alabama at Birmingham, Birmingham, AL. 35205, USA
| | - Leann Long
- School of Public Health, Department of Biostatistics, University of Alabama at Birmingham, Birmingham AL. 35205, USA
| | - Edwin N Aroke
- School of Nursing, Nurse Anesthesia Program, Department of Acute, Chronic, & Continuing Care, University of Alabama at Birmingham, Birmingham AL. USA
| | - Matthew C Morris
- Vanderbilt University Medical Center, Department of Anesthesiology, Nashville TN. 37232, USA
| | - Robert E Sorge
- College of Arts and Science, Psychology, University of Alabama at Birmingham, Birmingham, AL. 35205, USA
| | - Demario S Overstreet
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Woman's Hospital, 75 Francis Street, Boston, MA 02411, USA; Harvard Medical School, Boston, MA, 02115, USA; School of Medicine, Department of Surgery, Division of Gastrointestinal, University of Alabama at Birmingham, Birmingham AL. 35203, USA
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10
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Bentele UU, Klink ESC, Benz ABE, Meier M, Gaertner RJ, Denk BF, Dimitroff SJ, Unternaehrer E, Pruessner JC. The effect of cognitive reappraisal and early-life maternal care on neuroendocrine stress responses. Sci Rep 2024; 14:6837. [PMID: 38514744 PMCID: PMC10957921 DOI: 10.1038/s41598-024-57106-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Accepted: 03/14/2024] [Indexed: 03/23/2024] Open
Abstract
Early-life adversity (ELA) is related to profound dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis, reflected in both, blunted or exaggerated cortisol stress responses in adulthood. Emotion regulation strategies such as cognitive reappraisal might contribute to this inconsistent finding. Here, we investigate an interaction of early-life maternal care (MC), where low MC represents a form of ELA, and instructed emotion regulation on cortisol responses to acute stress. Ninety-three healthy young women were assigned to a low (n = 33) or high (n = 60) MC group, based on self-reported early-life MC. In the laboratory, participants received regulation instructions, asking to cognitively reappraise (reappraisal group, n = 45) or to focus on senses (control group, n = 48) during subsequent stress exposure, induced by the Trier Social Stress Test. Salivary cortisol and subjective stress levels were measured repeatedly throughout the experiment. Multilevel model analyses confirmed a MC by emotion regulation interaction effect on cortisol trajectories, while controlling for hormonal status. Individuals with low MC in the control compared with the reappraisal group showed increased cortisol responses; individuals with high MC did not differ. These results highlight the significance of emotion regulation for HPA axis stress regulation following ELA exposure. They provide methodological and health implications, indicating emotion regulation as a promising target of treatment interventions for individuals with a history of ELA.
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Affiliation(s)
- Ulrike U Bentele
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany.
| | - Elea S C Klink
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
| | - Annika B E Benz
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
| | - Maria Meier
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
- Child- and Adolescent Research Department, University Psychiatric Clinics Basel (UPK), University of Basel, Basel, Switzerland
| | - Raphaela J Gaertner
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
| | - Bernadette F Denk
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
- Centre for the Advanced Study of Collective Behaviour, University of Konstanz, Constance, Germany
| | | | - Eva Unternaehrer
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
- Child- and Adolescent Research Department, University Psychiatric Clinics Basel (UPK), University of Basel, Basel, Switzerland
| | - Jens C Pruessner
- Department of Psychology, Division of Neuropsychology, University of Konstanz, Universitaetsstrasse 10, 78464, Constance, Germany
- Centre for the Advanced Study of Collective Behaviour, University of Konstanz, Constance, Germany
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11
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Reguilón MD, Manzanedo C, Miñarro J, Rodríguez-Arias M. Stress inoculation during adolescence attenuates social stress-induced increase in ethanol intake in adult male mice. Neuropharmacology 2024; 246:109838. [PMID: 38199295 DOI: 10.1016/j.neuropharm.2024.109838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 12/05/2023] [Accepted: 01/06/2024] [Indexed: 01/12/2024]
Abstract
Social stress exposure heightens the risk of substance abuse disorder development, especially when endured during adolescence, influencing long-term mental health. This study investigates early-life stress's potential to confer resilience against later-life stressors. To investigate this hypothesis, we examined the impact of a single social defeat (SD) incident during adolescent mice's lives on subsequent voluntary ethanol consumption following repeated adult social stress exposure. Half of the adolescent mice experienced SD at postnatal day 28. Three weeks later (postnatal day 49), defeated groups encountered four confrontations with aggressive residents every 72 h, while control groups were exposed to non-resident exploration. A day after the last SD, defeated mice were classified as resilient or susceptible based on their response to a social interaction test (SIT), a model for depressive behavior. To assess ethanol consumption during young adulthood, researchers used the 'drinking in the dark' and oral ethanol self-administration paradigms. Stress inoculation (IS) slightly increased resilient animals in the SIT. In mice without IS exposure during adolescence, susceptible defeated mice displayed higher ethanol consumption and motivation than control and resilient mice. IS in adolescence effectively counteracted this effect, as IS-SD groups, whether resilient or susceptible, showed no increase in ethanol intake. These groups also exhibited similar motivation to control, measured by the progressive ratio. Notably, elevated IL-6 levels seen in SD-S mice were absent in IS-exposed mice. Additionally, IS-exposed groups had lower prefrontal cortex IL-6 and CX3CL1 levels. These findings support the hypothesis that IS, induced by moderate-intensity stress during adolescence, can enhance resilience to more severe stressors in adulthood.
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Affiliation(s)
- Marina D Reguilón
- Unidad de Investigación Psicobiología de las Drogodependencias, Departamento de Psicobiología, Facultad de Psicología, Universitat de València, Valencia, Spain
| | - Carmen Manzanedo
- Unidad de Investigación Psicobiología de las Drogodependencias, Departamento de Psicobiología, Facultad de Psicología, Universitat de València, Valencia, Spain
| | - José Miñarro
- Unidad de Investigación Psicobiología de las Drogodependencias, Departamento de Psicobiología, Facultad de Psicología, Universitat de València, Valencia, Spain
| | - Marta Rodríguez-Arias
- Unidad de Investigación Psicobiología de las Drogodependencias, Departamento de Psicobiología, Facultad de Psicología, Universitat de València, Valencia, Spain.
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12
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Sheffler JL, Meng Z, Sachs-Ericsson N, Caimary VG, Patel J, Pickett S. Sleep Quality as a Critical Pathway Between Adverse Childhood Experiences and Multimorbidity and the Impact of Lifestyle. J Aging Health 2024:8982643241237832. [PMID: 38447525 DOI: 10.1177/08982643241237832] [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: 03/08/2024]
Abstract
OBJECTIVES This study aims to establish the effects of ACEs on multimorbidity through sleep quality and investigate whether lifestyle factors (e.g., eating habits and exercise) may influence this relationship among middle-aged and older adults. METHODS Participants were drawn from a cross-sectional sample of community dwelling older adults (N = 276, 55+) and three waves of data from the Midlife in the United States study (MIDUS, N = 843). We examined the direct and indirect effects of ACEs, sleep quality, and health conditions, as well as the conditional effects of physical activity and eating habits. RESULTS Across both samples, sleep quality mediated the relationship between ACEs and chronic health conditions. Moderating effects of unhealthy eating and physical activity differed between samples. DISCUSSION Sleep quality is an important pathway connecting ACEs and adult multimorbidity, and health behaviors may provide targets for intervention particularly in older adults.
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Affiliation(s)
- Julia L Sheffler
- Center for Translational Behavioral Science, Florida State University College of Medicine, Tallahassee, FL, USA
| | - Zhuo Meng
- Center of Center of Population Sciences for Health Equity, Florida State University College of Nursing, Tallahassee, FL, USA
- Department of Statistics, Florida State University College of Arts and Sciences, Tallahassee, FL, USA
| | | | - Viviana G Caimary
- Center for Translational Behavioral Science, Florida State University College of Medicine, Tallahassee, FL, USA
| | - Juhi Patel
- Center for Translational Behavioral Science, Florida State University College of Medicine, Tallahassee, FL, USA
| | - Scott Pickett
- Center for Translational Behavioral Science, Florida State University College of Medicine, Tallahassee, FL, USA
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13
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Liu Q, Wang X, Razza RA, Vasilenko SA. Early adverse childhood experiences and preschoolers' attentional regulation: A latent class analysis. CHILD ABUSE & NEGLECT 2024; 149:106703. [PMID: 38395020 DOI: 10.1016/j.chiabu.2024.106703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/26/2023] [Revised: 01/10/2024] [Accepted: 02/12/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Adverse childhood experiences (ACEs) profoundly disrupt preschoolers' attentional regulation development. Different patterns of ACEs may be associated with different attentional regulation outcomes. OBJECTIVE Drawing from developmental systems theory and attachment theory, this study aimed to identify distinct patterns of early ACEs at age three and examined the associations of these patterns with preschoolers' attentional regulation at age five. PARTICIPANTS AND SETTING This study used the two waves of longitudinal data from the Future of Families and Child Wellbeing Study (N = 4457). METHODS First, this study applied latent class analysis (LCA) across nine indicators of ACEs at age three. Second, class membership was examined for associations with preschoolers' attentional regulation at age five. RESULTS LCA identified four latent classes of ACEs: separation (41.2 %), parental incarceration (33 %), family dysfunction (20.8 %), and child abuse (5 %). Children in the child abuse class exhibited lower levels of attentional regulation than those in the family dysfunction class (0.33 standard deviation difference, p < .01) or separation class (0.48 standard deviation difference, p < .001). Children in the parental incarceration class demonstrated lower levels of attentional regulation than those in the separation class (0.63 standard deviation difference, p < .001). CONCLUSIONS Findings provide implications for the need to prevent early child abuse and incorporate trauma-informed intervention programs to support preschoolers' attentional regulation during school-entry age.
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Affiliation(s)
- Qingyang Liu
- Department of Human Development and Family Science, Syracuse University, United States of America.
| | - Xiafei Wang
- School of Social Work, Syracuse University, United States of America
| | - Rachel A Razza
- Department of Human Development and Family Science, Syracuse University, United States of America
| | - Sara A Vasilenko
- Department of Human Development and Family Science, Syracuse University, United States of America
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14
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Eskola E, Kataja EL, Hyönä J, Hakanen H, Nolvi S, Häikiö T, Pelto J, Karlsson H, Karlsson L, Korja R. Lower maternal emotional availability is related to increased attention toward fearful faces during infancy. Infant Behav Dev 2024; 74:101900. [PMID: 37979474 DOI: 10.1016/j.infbeh.2023.101900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 11/06/2023] [Accepted: 11/07/2023] [Indexed: 11/20/2023]
Abstract
It has been suggested that infants' age-typical attention biases for faces and facial expressions have an inherent connection with the parent-infant interaction. However, only a few previous studies have addressed this topic. To investigate the association between maternal caregiving behaviors and an infant's attention for emotional faces, 149 mother-infant dyads were assessed when the infants were 8 months. Caregiving behaviors were observed during free-play interactions and coded using the Emotional Availability Scales. The composite score of four parental dimensions, that are sensitivity, structuring, non-intrusiveness, and non-hostility, was used in the analyses. Attention disengagement from faces was measured using eye tracking and face-distractor paradigm with neutral, happy, and fearful faces and scrambled-face control pictures as stimuli. The main finding was that lower maternal emotional availability was related to an infant's higher attention to fearful faces (p = .042), when infant sex and maternal age, education, and concurrent depressive and anxiety symptoms were controlled. This finding indicates that low maternal emotional availability may sensitize infants' emotion processing system for the signals of fear at least during this specific age around 8 months. The significance of the increased attention toward fearful faces during infancy is an important topic for future research.
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Affiliation(s)
- Eeva Eskola
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland; Turku University Hospital, Expert Services, Turku, Finland.
| | - Eeva-Leena Kataja
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland
| | - Jukka Hyönä
- University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland
| | - Hetti Hakanen
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland
| | - Saara Nolvi
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland; University of Turku, Turku Institute for Advanced Studies, Turku, Finland
| | - Tuomo Häikiö
- University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland
| | - Juho Pelto
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland
| | - Hasse Karlsson
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku and Turku University Hospital, Department of Psychiatry, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
| | - Linnea Karlsson
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku and Turku University Hospital, Department of Psychiatry, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland
| | - Riikka Korja
- University of Turku, Department of Clinical Medicine, Turku Brain and Mind Center, FinnBrain Birth Cohort Study, Turku, Finland; University of Turku, Department of Psychology and Speech-Language Pathology, Turku, Finland
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15
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Beauchaine TP. Developmental psychopathology as a meta-paradigm: From zero-sum science to epistemological pluralism in theory and research. Dev Psychopathol 2024:1-13. [PMID: 38389490 DOI: 10.1017/s0954579424000208] [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: 02/24/2024]
Abstract
In a thoughtful commentary in this journal a decade ago, Michael Rutter reviewed 25 years of progress in the field before concluding that developmental psychopathology (DP) initiated a paradigm shift in clinical science. This deduction requires that DP itself be a paradigm. According to Thomas Kuhn, canonical paradigms in the physical sciences serve unifying functions by consolidating scientists' thinking and scholarship around single, closed sets of discipline-defining epistemological assumptions and methods. Paradigm shifts replace these assumptions and methods with a new field-defining framework. In contrast, the social sciences are multiparadigmatic, with thinking and scholarship unified locally around open sets of epistemological assumptions and methods with varying degrees of inter-, intra-, and subdisciplinary reach. DP challenges few if any of these local paradigms. Instead, DP serves an essential pluralizing function, and is therefore better construed as a metaparadigm. Seen in this way, DP holds tremendous untapped potential to move the field from zero-sum thinking and scholarship to positive-sum science and epistemological pluralism. This integrative vision, which furthers Dante Cicchetti's legacy of interdisciplinarity, requires broad commitment among scientists to reject zero-sum scholarship in which portending theories, useful principles, and effective interventions are jettisoned based on confirmation bias, errors in logic, and ideology.
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16
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Brady SM, Shneidman LA, Cano CAC, Davis EL. Yucatec Maya Children's Responding to Emotional Challenge. AFFECTIVE SCIENCE 2023; 4:644-661. [PMID: 38156258 PMCID: PMC10751280 DOI: 10.1007/s42761-023-00205-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Accepted: 07/15/2023] [Indexed: 12/30/2023]
Abstract
While the field of affective science has seen increased interest in and representation of the role of culture in emotion, prior research has disproportionately centered on Western, English-speaking, industrialized, and/or economically developed nations. We investigated the extent to which emotional experiences and responding may be shaped by cultural display rule understanding among Yucatec Maya children, an indigenous population residing in small-scale communities in remote areas of Mexico's Yucatan peninsula. Data were collected from forty-two 6- and 10-year-old Yucatec children who completed a resting baseline and a structured disappointing gift task. Children were asked about whether specific emotions are better to show or to hide from others and self-reported the intensity of their discrete positive and negative emotional experiences. We observed and coded expressive positive and negative affective behavior during and after the disappointing gift task, and continuously acquired physiological measures of autonomic nervous system function. These multi-method indices of emotional responding enable us to provide a nuanced description of children's observable and unobservable affective experiences. Results generally indicated that children's understanding of and adherence to cultural display rules (i.e., to suppress negative emotions but openly show positive ones) was evidenced across indices of emotion, as predicted. The current study is a step toward the future of affective science, which lies in the pursuit of more diverse and equitable representation in study samples, increased use of concurrent multimethod approaches to studying emotion, and increased exploration of how emotional processes develop.
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Affiliation(s)
- Shannon M. Brady
- University of California, Riverside, 900 University Ave, Riverside, CA 92521 USA
| | | | | | - Elizabeth L. Davis
- University of California, Riverside, 900 University Ave, Riverside, CA 92521 USA
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17
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Lansing AE, Park J, Beck AN. Cumulative trauma, adversity, and loss among juvenile justice-involved girls: Implications for health disparities. J Trauma Stress 2023; 36:1015-1030. [PMID: 37937661 DOI: 10.1002/jts.22981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 06/02/2023] [Accepted: 07/03/2023] [Indexed: 11/09/2023]
Abstract
Adverse childhood experiences (ACEs) are social determinants of health that increase morbidity and mortality and are prevalent among juvenile justice-involved (JJI) youth. ACEs drive health-risk behaviors (e.g., substance use) that reflect maladaptive coping, increase arrest risk, and overlap with posttraumatic risk-seeking theoretically and reckless/self-destructive behaviors diagnostically. However, little is known, especially among girls, about cumulative developmental adversity burden distress (i.e., total cumulative/lifespan stressor reactivity, grief-specific and adversity-related symptoms, and adversity-driven maladaptive coping strategies by age 18) and associated health risk impacts. Therefore, we assessed (a) developmental adversity burden indicators capturing expanded ACEs (E-ACEs; reflecting cumulative losses and traumatic events), cumulative distress, and risk characteristics; (b) potential racial/ethnic differences in developmental adversity burden; and (c) predictors of maladaptive coping among 223 JJI girls. Participants averaged 15 E-ACEs, endorsing 61.0% of stressor reactivity reactions, 58.4% of cumulative grief-specific symptoms, 55.7% (avoidance) to 73.2% (arousal) of adversity-related symptoms, and 45.0% of adversity-driven maladaptive coping strategies. White JJI girls endorsed significantly higher stressor reactivity and maladaptive coping than Latina girls (e.g., 38.8% vs. 14.6% suicide attempts), ds = 0.56-0.71. Adaptive LASSO analyses of maladaptive coping highlighted primary contributions from stressor reactivity, arousal alterations (excluding reckless/self-destructive behaviors), and cognition/mood alterations but not E-ACEs, grief, avoidance, or intrusions. Participants reported high levels of all cumulative developmental adversity burden indicators (e.g., 81.6% reported reckless/self-destructive behaviors). Results support cumulative, adversity-informed, universal precautions and assessments. Further, emotion regulation interventions targeting stressor reactivity, cognition/mood alterations, and/or arousal alterations may be useful for JJI youth with maladaptive coping.
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Affiliation(s)
- Amy E Lansing
- Department of Psychiatry, University of California, San Diego; La Jolla, California, USA
- Department of Sociology, San Diego State University, San Diego, California, USA
| | - Jane Park
- Department of Psychiatry, University of California, San Diego; La Jolla, California, USA
- Veterans Administration San Diego Healthcare System, San Diego, California, USA
| | - Audrey N Beck
- Department of Sociology, San Diego State University, San Diego, California, USA
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18
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Harms MB, Garrett-Ruffin SD. Disrupting links between poverty, chronic stress, and educational inequality. NPJ SCIENCE OF LEARNING 2023; 8:50. [PMID: 37985671 PMCID: PMC10662171 DOI: 10.1038/s41539-023-00199-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Accepted: 10/20/2023] [Indexed: 11/22/2023]
Abstract
The income-achievement gap is a significant and stubborn problem in the United States, which has been exacerbated by the Covid-19 pandemic. In this article, we link two emerging literatures that have historically been disparate: the neurobiology of poverty as a form of early life stress, and research on educational policies with the potential to reduce SES-based disparities in academic achievement. In doing so, we (1) integrate the literature on poverty-related mechanisms that contribute to early life stress, alter neurobiology, and lead to educational inequities, and (2) based on this research, highlight policies and practices at the school/classroom level and broader structural level that have the potential to address the problem of inequity in our educational systems. We emphasize that educational inequity is a systemic issue, and its resolution will require coordination of local, state, and national policies.
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Affiliation(s)
- Madeline B Harms
- Department of Psychology, University of Minnesota Duluth, Duluth, USA.
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19
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Malik I, Perez A, Toombs E, Schmidt F, Olthuis JV, Charlton J, Grassia E, Squier C, Stasiuk K, Bobinski T, Mushquash AR. Female youth and mental health service providers' perspectives on the JoyPop™ app: a qualitative study. Front Digit Health 2023; 5:1197362. [PMID: 37829596 PMCID: PMC10566298 DOI: 10.3389/fdgth.2023.1197362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 09/12/2023] [Indexed: 10/14/2023] Open
Abstract
Introduction Mobile health (mHealth) apps are a promising adjunct to traditional mental health services, especially in underserviced areas. Developed to foster resilience in youth, the JoyPop™ app has a growing evidence base showing improvement in emotion regulation and mental health symptoms among youth. However, whether this novel technology will be accepted among those using or providing mental health services remains unknown. This study aimed to evaluate the JoyPop™ app's acceptance among (a) a clinical sample of youth and (b) mental health service providers. Method A qualitative descriptive approach involving one-on-one semi-structured interviews was conducted. Interviews were guided by the Technology Acceptance Model and were analyzed using a deductive-inductive content analysis approach. Results All youth (n = 6 females; Mage = 14.60, range 12-17) found the app easy to learn and use and expressed positive feelings towards using the app. Youth found the app useful because it facilitated accessibility to helpful coping skills (e.g., journaling to express their emotions; breathing exercises to increase calmness) and positive mental health outcomes (e.g., increased relaxation and reduced stress). All service providers (n = 7 females; Mage = 43.75, range 32-60) perceived the app to be useful and easy to use by youth within their services and expressed positive feelings about integrating the app into usual care. Service providers also highlighted various organizational factors affecting the app's acceptance. Youth and service providers raised some concerns about apps in general and provided recommendations to improve the JoyPop™ app. Discussion Results support youth and service providers' acceptance of the JoyPop™ app and lend support for it as an adjunctive resource to traditional mental health services for youth with emotion regulation difficulties.
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Affiliation(s)
- Ishaq Malik
- Department of Psychology, Lakehead University, Thunder Bay, ON, Canada
| | - Arnaldo Perez
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Elaine Toombs
- Department of Psychology, Lakehead University, Thunder Bay, ON, Canada
| | - Fred Schmidt
- Department of Psychology, Lakehead University, Thunder Bay, ON, Canada
- Children’s Centre Thunder Bay, Thunder Bay, ON, Canada
| | | | - Jaidyn Charlton
- Department of Psychology, Lakehead University, Thunder Bay, ON, Canada
| | - Elizabeth Grassia
- Department of Psychology, Lakehead University, Thunder Bay, ON, Canada
| | - Crystal Squier
- Dilico Anishinabek Family Care, Fort William First Nation, ON, Canada
| | - Kristine Stasiuk
- Dilico Anishinabek Family Care, Fort William First Nation, ON, Canada
| | - Tina Bobinski
- Dilico Anishinabek Family Care, Fort William First Nation, ON, Canada
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20
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Butzin-Dozier Z, Mertens AN, Tan ST, Granger DA, Pitchik HO, Il’yasova D, Tofail F, Rahman MZ, Spasojevic I, Shalev I, Ali S, Karim MR, Shahriar S, Famida SL, Shuman G, Shoab AK, Akther S, Hossen MS, Mutsuddi P, Rahman M, Unicomb L, Das KK, Yan L, Meyer A, Stewart CP, Hubbard A, Tabassum Naved R, Parvin K, Mamun MMA, Luby SP, Colford JM, Fernald LCH, Lin A. Stress Biomarkers and Child Development in Young Children in Bangladesh. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.09.12.23295429. [PMID: 37745503 PMCID: PMC10516093 DOI: 10.1101/2023.09.12.23295429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/26/2023]
Abstract
Background Hundreds of millions of children in low- and middle-income countries are exposed to chronic stressors, such as poverty, poor sanitation and hygiene, and sub-optimal nutrition. These stressors can have physiological consequences for children and may ultimately have detrimental effects on child development. This study explores associations between biological measures of chronic stress in early life and developmental outcomes in a large cohort of young children living in rural Bangladesh. Methods We assessed physiologic measures of stress in the first two years of life using measures of the hypothalamic-pituitary-adrenal (HPA) axis (salivary cortisol and glucocorticoid receptor gene methylation), the sympathetic-adrenal-medullary (SAM) system (salivary alpha-amylase, heart rate, and blood pressure), and oxidative status (F2-isoprostanes). We assessed child development in the first two years of life with the MacArthur-Bates Communicative Development Inventories (CDI), the WHO gross motor milestones, and the Extended Ages and Stages Questionnaire (EASQ). We compared development outcomes of children at the 75th and 25th percentiles of stress biomarker distributions while adjusting for potential confounders (hereafter referred to as contrasts) using generalized additive models, which are statistical models where the outcome is predicted by a potentially non-linear function of predictor variables. Results We analyzed data from 684 children (49% female) at both 14 and 28 months of age; we included an additional 765 children at 28 months of age. We observed 135 primary contrasts of the differences in child development outcomes at the 75th and 25th percentiles of stress biomarkers, where we detected significant relationships in 5 out of 30 contrasts (17%) of HPA axis activity, 1 out of 30 contrasts (3%) of SAM activity, and 3 out of 75 contrasts (4%) of oxidative status. These findings revealed that measures of HPA axis activity were associated with poor development outcomes. We did not find consistent evidence that markers of SAM system activity or oxidative status were associated with developmental status. Conclusions Our observations reveal associations between the physiological evidence of stress in the HPA axis with developmental status in early childhood. These findings add to the existing evidence exploring the developmental consequences of early life stress.
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Affiliation(s)
| | - Andrew N. Mertens
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | - Sophia T. Tan
- Division of HIV, Infectious Diseases, and Global Medicine, University of California, San Francisco, San Francisco, CA, USA
| | - Douglas A. Granger
- Institute for Interdisciplinary Salivary Bioscience Research, University of California, Irvine, Irvine, CA USA
- Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD USA
| | - Helen O. Pitchik
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | | | - Fahmida Tofail
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Md. Ziaur Rahman
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | | | - Idan Shalev
- Department of Biobehavioral Health, Pennsylvania State University, University Park, PA USA
| | - Shahjahan Ali
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | | | - Sunny Shahriar
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Syeda Luthfa Famida
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Gabrielle Shuman
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | - Abul K. Shoab
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Salma Akther
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Md. Saheen Hossen
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Palash Mutsuddi
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Mahbubur Rahman
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Leanne Unicomb
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Kishor K. Das
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | | | | | | | - Alan Hubbard
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | | | - Kausar Parvin
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Md. Mahfuz Al Mamun
- International Centre for Diarrhoeal Disease Research, Bangladesh, Dhaka, Bangladesh
| | - Stephen P. Luby
- Division of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, CA USA
| | - John M. Colford
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | - Lia C. H. Fernald
- School of Public Health, University of California, Berkeley, Berkeley, CA USA
| | - Audrie Lin
- Department of Microbiology and Environmental Toxicology, University of California, Santa Cruz, Santa Cruz, CA USA
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21
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Smith KE, Graf E, Faig KE, Dimitroff SJ, Rockwood F, Hernandez MW, Norman GJ. Perceived control, loneliness, early-life stress, and parents' perceptions of stress. Sci Rep 2023; 13:13037. [PMID: 37563259 PMCID: PMC10415274 DOI: 10.1038/s41598-023-39572-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 07/27/2023] [Indexed: 08/12/2023] Open
Abstract
The COVID-19 pandemic has highlighted the importance of understanding what contributes to individual variability in experiences of stress. Increases in stress related to the pandemic have been especially pronounced in parents, indicating a need for research examining what factors contribute to parents' perceptions of stress. Here, we assessed the relationship between parents' perceptions of stress, control, loneliness, and experiences of childhood trauma in two populations of caregivers. In Study 1, we examined the relationship between perceptions of stress, control, loneliness, and history of early stress, along with indices of socioeconomic risk and resting parasympathetic nervous systema activity, which has been linked to variability in perceptions of stress, in caregivers of young children. Perceived control, loneliness, childhood stress, and resting parasympathetic nervous system activity predicted caregivers' stress. In Study 2, we replicated these initial findings in a second sample of caregivers. Additionally, we examined how these processes change over time. Caregivers demonstrated significant changes in perceptions of control, loneliness, and stress, and changes in control and childhood trauma history were associated with changes in perceptions of stress. Together these results indicate the importance of assessing how caregivers perceive their environment when examining what contributes to increased risk for stress. Additionally, they suggest that caregivers' stress-related processes are malleable and provide insight into potential targets for interventions aimed at reducing parents' stress.
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Affiliation(s)
- Karen E Smith
- University of Chicago, Chicago, Illinois, 60637, USA.
- Rutgers University-Newark, Smith Hall Rm 341, 101 Warren St, Newark, NJ, 07102, USA.
| | - Eileen Graf
- NORC at the University of Chicago, Chicago, Illinois, USA
| | - Kelly E Faig
- University of Chicago, Chicago, Illinois, 60637, USA
| | | | | | | | - Greg J Norman
- University of Chicago, Chicago, Illinois, 60637, USA
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22
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Ferreira de Sá N, Camarini R, Suchecki D. One day away from mum has lifelong consequences on brain and behaviour. Neuroscience 2023:S0306-4522(23)00276-2. [PMID: 37352967 DOI: 10.1016/j.neuroscience.2023.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/08/2023] [Accepted: 06/14/2023] [Indexed: 06/25/2023]
Abstract
This chapter presents a brief overview of attachment theory and discusses the importance of the neonatal period in shaping an individual's physiological and behavioural responses to stress later in life, with a focus on the role of the parent-infant relationship, particularly in rodents. In rodents, the role of maternal behaviours goes far beyond nutrition, thermoregulation and excretion, acting as hidden regulators of the pup's physiology and development. In this review, we will discuss the inhibitory role of specific maternal behaviours on the ACTH and corticosterone (CORT) stress response. The interest of our group to explore the long-term consequences of maternal deprivation for 24 h (DEP) at different ages (3 days and 11 days) in rats was sparked by its opposite effects on ACTH and CORT levels. In early adulthood, DEP3 animals (males and females alike) show greater negative impact on affective behaviours and stress related parameters than DEP11, indicating that the latter is more resilient in tests of anxiety-like behaviour. These findings create an opportunity to explore the neurobiological underpinnings of vulnerability and resilience to stress-related disorders. The chapter also provides a brief historical overview and highlights the relevance of attachment theory, and how DEP helps to understand the effects of childhood parental loss as a risk factor for depression, schizophrenia, and PTSD in both childhood and adulthood. Furthermore, we present the concept of environmental enrichment (EE), its effects on stress responses and related behavioural changes and its benefits for rats previously subjected to DEP, along with the clinical implications of DEP and EE.
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Affiliation(s)
- Natália Ferreira de Sá
- Department of Psychobiology - Escola Paulista de Medicina, Universidade Federal de São Paulo
| | - Rosana Camarini
- Department of Pharmacology - Instituto de Ciências Biomédicas, Universidade de São Paulo
| | - Deborah Suchecki
- Department of Psychobiology - Escola Paulista de Medicina, Universidade Federal de São Paulo.
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23
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Salonen M, Mikkola S, Niskanen JE, Hakanen E, Sulkama S, Puurunen J, Lohi H. Breed, age, and social environment are associated with personality traits in dogs. iScience 2023; 26:106691. [PMID: 37168553 PMCID: PMC10165416 DOI: 10.1016/j.isci.2023.106691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 03/14/2023] [Accepted: 04/13/2023] [Indexed: 05/13/2023] Open
Abstract
Personality in pets and other domesticated animals is important for their well-being and it can also influence human-animal relationships. Genetic and environmental factors influencing unwanted behavior in dogs are somewhat well known, but the factors influencing dog personality remain understudied. Here we examined environmental and demographic factors associated with seven broad personality traits in a survey of over 11,000 dogs. We utilized linear models and extensive model validation to examine the factors that have the most significant influences on personality and calculated effect sizes to assess the importance of these variables. Breed and age had the strongest associations with dog personality traits. Some environmental factors, especially puppyhood socialization, were also associated with personality. All factors had small effect sizes, highlighting that a lot of variation in personality remains unexplained. Our results indicate that personality traits are complex and strikingly similar in dogs, humans, and other nonhuman animals.
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Affiliation(s)
- Milla Salonen
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
- Department of Biology, University of Turku, Turku, 20014 Southwest Finland, Finland
- Corresponding author
| | - Salla Mikkola
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
| | - Julia E. Niskanen
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
| | - Emma Hakanen
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
| | - Sini Sulkama
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
| | - Jenni Puurunen
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
| | - Hannes Lohi
- Department of Medical and Clinical Genetics, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Department of Veterinary Biosciences, University of Helsinki, Uusimaa, 00014 Helsinki, Finland
- Folkhälsan Research Center, Uusimaa, 00290 Helsinki, Finland
- Corresponding author
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24
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Penner F, Khoury JE, Bosquet Enlow M, Lyons-Ruth K. Threat versus deprivation in mother's childhood: Differential relations to hair cortisol and psychopathology in pregnancy. CHILD ABUSE & NEGLECT 2023; 139:106107. [PMID: 36870268 PMCID: PMC10101698 DOI: 10.1016/j.chiabu.2023.106107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 02/02/2023] [Accepted: 02/09/2023] [Indexed: 06/18/2023]
Abstract
BACKGROUND The negative effects of childhood maltreatment can be intergenerational, and the prenatal period may play an important role in this intergenerational transmission. Maternal hypothalamic-pituitary-adrenal (HPA) axis dysfunction and maternal psychopathology represent two mechanisms through which the effects of childhood maltreatment are hypothesized to be transmitted across generations. OBJECTIVE This study first sought to extend prior research on pathways of intergenerational transmission by examining whether mothers' childhood experiences of abuse versus neglect differentially relate to maternal HPA activity and to maternal psychopathology during the prenatal period. Second, exploratory analyses examined the links between maternal variables and their State Protective Service involvement as a parent, as an indicator of maladaptive caregiving. METHODS During the third trimester of pregnancy, 51 women reported on experiences of childhood maltreatment, on State Protective Service involvement as an adult parent, and on current depressive and post-traumatic stress symptoms, and provided a hair sample for cortisol assay. RESULTS Regression analyses indicated that greater severity of abuse, but not neglect, in childhood was associated with higher maternal depressive symptoms (β = 0.488, p = .020). In contrast, greater severity of neglect, but not abuse, in mothers' childhood was associated with lower maternal hair cortisol concentration (β = -0.437, p = .031). Lower maternal hair cortisol concentration, but not maternal psychopathology or severity of childhood abuse or neglect, in turn, was associated with State Protective Service involvement (β = -0.785, p < .001). CONCLUSIONS Findings extend prior work by suggesting that childhood abuse and neglect may have different sequelae for mothers during pregnancy and that these sequelae may have different relations to parenting.
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Affiliation(s)
- Francesca Penner
- Child Study Center, Yale School of Medicine, New Haven, CT, USA.
| | - Jennifer E Khoury
- Department of Psychology, Mount Saint Vincent University, Halifax, NS, Canada
| | - Michelle Bosquet Enlow
- Department of Psychiatry, Boston Children's Hospital, Harvard Medical School, Boston, MA, USA
| | - Karlen Lyons-Ruth
- Department of Psychiatry, Cambridge Hospital, Harvard Medical School, Cambridge, MA, USA
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25
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Noroña-Zhou A, Coccia M, Sullivan A, O’Connor TG, Collett BR, Derefinko K, Renner LM, Loftus CT, Roubinov D, Carroll KN, Nguyen RHN, Karr CJ, Sathyanarayana S, Barrett ES, Mason WA, LeWinn KZ, Bush NR. A Multi-Cohort Examination of the Independent Contributions of Maternal Childhood Adversity and Pregnancy Stressors to the Prediction of Children's Anxiety and Depression. Res Child Adolesc Psychopathol 2023; 51:497-512. [PMID: 36462137 PMCID: PMC10017630 DOI: 10.1007/s10802-022-01002-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/18/2022] [Indexed: 12/05/2022]
Abstract
Women's social experiences can have long-term implications for their offspring's health, but little is known about the potential independent contributions of multiple periods of stress exposures over time. This study examined associations of maternal exposure to adversity in childhood and pregnancy with children's anxiety and depression symptoms in a large, sociodemographically diverse sample. Participants were 1389 mother-child dyads (child age M = 8.83 years; SD = 0.66; 42% Black, 42% White; 6% Hispanic) in the ECHO-PATHWAYS Consortium's three U.S. pregnancy cohorts. Women reported their exposure to childhood traumatic events (CTE) and pregnancy stressful life events (PSLE). Children self-reported on their symptoms of anxiety and depression at age 8-9 years. Regression analyses estimated associations between maternal stressors and children's internalizing problems, adjusting for confounders, and examined child sex as a modifier. Exploratory interaction analyses examined whether geospatially-linked postnatal neighborhood quality buffered effects. In adjusted models, PSLE counts positively predicted levels of children's anxiety and depression symptoms ([ßAnxiety=0.08, 95%CI [0.02, 0.13]; ßDepression=0.09, 95%CI [0.03, 0.14]); no significant associations were observed with CTE. Each additional PSLE increased odds of clinically significant anxiety symptoms by 9% (95%CI [0.02, 0.17]). Neither sex nor neighborhood quality moderated relations. Maternal stressors during pregnancy appear to have associations with middle childhood anxiety and depression across diverse sociodemographic contexts, whereas maternal history of childhood adversity may not. Effects appear comparable for boys and girls. Policies and programs addressing prevention of childhood internalizing symptoms may benefit from considering prenatal origins and the potential two-generation impact of pregnancy stress prevention and intervention.
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Affiliation(s)
- Amanda Noroña-Zhou
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences, University of California, San Francisco (UCSF), San Francisco, CA USA
- Department of Pediatrics, UCSF, San Francisco, CA USA
- Center for Health and Community, UCSF, San Francisco, CA USA
| | - Michael Coccia
- Center for Health and Community, UCSF, San Francisco, CA USA
| | - Alexis Sullivan
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences, University of California, San Francisco (UCSF), San Francisco, CA USA
| | - Thomas G. O’Connor
- Departments of Psychiatry, Psychology, Neuroscience, Department of Obstetrics & Gynecology, University of Rochester, Rochester, NY USA
| | - Brent R. Collett
- Department of Psychiatry & Behavioral Sciences, University of Washington, Seattle Children’s Research Institute, Seattle, WA USA
| | - Karen Derefinko
- Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN USA
| | | | - Christine T. Loftus
- Department of Occupational and Environmental Health Sciences, University of Washington, Seattle, WA USA
| | - Danielle Roubinov
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences, University of California, San Francisco (UCSF), San Francisco, CA USA
| | - Kecia N. Carroll
- Departments of Environmental Medicine and Public Health and Pediatrics, Icahn School of Medicine at Mount Sinai, New York, NY USA
| | - Ruby H. N. Nguyen
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN USA
| | - Catherine J. Karr
- Department of Occupational and Environmental Health Sciences, Department of Pediatrics, University of Washington, Seattle, WA USA
| | - Sheela Sathyanarayana
- Department of Psychiatry & Behavioral Sciences, University of Washington, Seattle Children’s Research Institute, Seattle, WA USA
| | - Emily S. Barrett
- Department of Biostatistics and Epidemiology, Rutgers School of Public Health; Environmental and Occupational Health Sciences Institute, Rutgers University, New Brunswick, NJ USA
| | - W. Alex Mason
- Department of Preventive Medicine, University of Tennessee Health Science Center, Memphis, TN USA
| | - Kaja Z. LeWinn
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences, University of California, San Francisco (UCSF), San Francisco, CA USA
| | - Nicole R. Bush
- Department of Psychiatry and Behavioral Sciences, Weill Institute for Neurosciences, University of California, San Francisco (UCSF), San Francisco, CA USA
- Department of Pediatrics, UCSF, San Francisco, CA USA
- Center for Health and Community, UCSF, San Francisco, CA USA
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26
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Halladay LR, Herron SM. Lasting impact of postnatal maternal separation on the developing BNST: Lifelong socioemotional consequences. Neuropharmacology 2023; 225:109404. [PMID: 36572178 PMCID: PMC9926961 DOI: 10.1016/j.neuropharm.2022.109404] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 12/19/2022] [Accepted: 12/22/2022] [Indexed: 12/24/2022]
Abstract
Nearly one percent of children in the US experience childhood neglect or abuse, which can incite lifelong emotional and behavioral disorders. Many studies investigating the neural underpinnings of maleffects inflicted by early life stress have largely focused on dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis. Newer veins of evidence suggest that exposure to early life stressors can interrupt neural development in extrahypothalamic areas as well, including the bed nucleus of the stria terminalis (BNST). One widely used approach in this area is rodent maternal separation (MS), which typically consists of separating pups from the dam for extended periods of time, over several days during the first weeks of postnatal life - a time when pups are highly dependent on maternal care for survival. MS has been shown to incite myriad lasting effects not limited to increased anxiety-like behavior, hyper-responsiveness to stressors, and social behavior deficits. The behavioral effects of MS are widespread and thus unlikely to be limited to hypothalamic mechanisms. Recent work has highlighted the BNST as a critical arbiter of some of the consequences of MS, especially socioemotional behavioral deficits. The BNST is a well-documented modulator of anxiety, reward, and social behavior by way of its connections with hypothalamic and extra-hypothalamic systems. Moreover, during the postnatal period when MS is typically administered, the BNST undergoes critical neural developmental events. This review highlights evidence that MS interferes with neural development to permanently alter BNST circuitry, which may account for a variety of behavioral deficits seen following early life stress. This article is part of the Special Issue on 'Fear, Anxiety and PTSD'.
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Affiliation(s)
- Lindsay R Halladay
- Department of Psychology, Santa Clara University, 500 El Camino Real, Santa Clara, CA, 95053, USA.
| | - Steven M Herron
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA, 94305, USA
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27
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Bruefach T, Carr DC, Sachs-Ericsson N. History of childhood mistreatment and the psychological health consequences of COVID-19 for older adults. Aging Ment Health 2023; 27:563-571. [PMID: 35658644 DOI: 10.1080/13607863.2022.2084713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
OBJECTIVES We examine the associations between childhood mistreatment (emotional abuse, physical abuse, sexual abuse, and emotional neglect) and older adults' changes in depressive symptoms from before to during the COVID-19 pandemic (September 2018-June 2020). METHODS Using a community-based sample of older adults in North Florida (N = 581), we used ordinary least-squares regression to estimate associations between childhood mistreatments and depressive symptoms in June 2020, controlling for baseline symptoms and demographic characteristics. Additional models tested whether emotion regulation and social support attenuated associations between childhood mistreatments and depressive symptoms. RESULTS Older adults exposed to emotional neglect in childhood saw a greater increase in depressive symptoms than those who did not experience childhood mistreatment. Those reporting childhood physical abuse had higher baseline depressive symptoms, but they did not increase during the pandemic. These associations remained stable after controlling for emotion regulation and social support, coping resources thought to contribute to linkages between childhood mistreatment and psychological health in adulthood. CONCLUSION Childhood mistreatment might inform the psychological consequences of major stressors in later life. Thus, early life interventions for children experiencing mistreatment could be especially important for long-term psychological health outcomes and responses to major stressful events. Identifying older people with histories of childhood mistreatment could also help clinicians gauge patients' risk of psychological decline during times such as the COVID-19 pandemic and tailor psychological health interventions.
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Affiliation(s)
- Tyler Bruefach
- Department of Sociology, Florida State University, Tallahassee, FL, USA
| | - Dawn C Carr
- Department of Sociology, Florida State University, Tallahassee, FL, USA.,Pepper Institute on Aging and Public Policy, Tallahassee, FL, USA
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28
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Bennett EM, Gray P, Lau JYF. Early Life Maltreatment and Adolescent Interpretations of Ambiguous Social Situations: Investigating Interpersonal Cognitions and Emotional Symptoms. JOURNAL OF CHILD & ADOLESCENT TRAUMA 2023; 16:1-8. [PMID: 36883186 PMCID: PMC9908788 DOI: 10.1007/s40653-022-00469-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 07/04/2022] [Indexed: 06/18/2023]
Abstract
In the general population, negative interpretations of social situations have been associated with risk of developing emotional disorders such as anxiety and depression. Given that childhood maltreatment poses risk for later emotional disorders, this study examined whether interpersonal cognitive style differentiated maltreated adolescents from their non-maltreated peers and correlated with emotional symptoms across each group. Forty-seven maltreated and 28 non-maltreated adolescents were recruited from New South Wales, Australia to complete a battery of questionnaires that assessed interpersonal cognitions and levels of anxiety and depression. Comparable endorsement of threatening interpretations of social situations between maltreated adolescents and their non-maltreated peers across measures was found. Furthermore, an association between anxiety and depressive symptoms and interpretation bias was found within the non-maltreatment group but not the maltreated group. Unlike general population samples, negative cognitions do not associate with emotional symptoms in victims of early maltreatment. More research is needed to investigate the cognitive factors maintaining emotional symptoms in adolescent victims of maltreatment.
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Affiliation(s)
| | - Paul Gray
- NSW Department of Family and Community Services, Liverpool, NSW Australia
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29
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Chang H, Yao Z, Zhang Y, Chen J, Shi P. The relationship between abuse and neglect and adolescent suicidality: A moderated mediation model. Front Psychol 2022; 13:1019878. [PMID: 36467224 PMCID: PMC9714442 DOI: 10.3389/fpsyg.2022.1019878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 10/25/2022] [Indexed: 08/26/2023] Open
Abstract
Abuse and neglect can lead to suicide in adolescents; however, the internal mechanisms between abuse and neglect and suicidality remain unclear. We hypothesized that abuse and neglect could affect adolescent suicidality, and that mediating and moderating mechanisms exist between these two variables. We tested the mediating effects of stressful life events (misunderstanding and discrimination by others, poor academic performance, failed exams, interpersonal problems, and school punishment) on suicidal tendencies and moderating effects of resilience among 5,852 adolescents from 37 middle schools in five provinces of North, south, East, west, and central China. We used a questionnaire to collect data and adopted structural equation modeling to verify the correlation, mediating, and moderating effects among the variables. The results showed that stressful life events mediated the relationship between abuse, neglect, and suicide. Furthermore, resilience moderated the direct effect and second half of the mediating effect.
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Affiliation(s)
- Hongjuan Chang
- School of Nursing, Xinxiang Medical College, Xinxiang, China
| | - Zhenzhu Yao
- Graduate School of China Medical University, Shenyang, China
| | - Yu Zhang
- School of Nursing and Health, Henan University, Kaifeng, China
| | - Jiaqi Chen
- School of Nursing, Xinxiang Medical College, Xinxiang, China
| | - Peipei Shi
- College of Life Science and Technology, Xinxiang Medical College, Xinxiang, China
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30
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Bolhuis E, Belsky J, Frankenhuis WE, Shalev I, Hastings WJ, Tollenaar MS, O’Donnell KJ, McGill MG, Pokhvisneva I, Lin DT, MacIsaac JL, Kobor MS, de Weerth C, Beijers R. Attachment insecurity and the biological embedding of reproductive strategies: Investigating the role of cellular aging. Biol Psychol 2022; 175:108446. [DOI: 10.1016/j.biopsycho.2022.108446] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 10/15/2022] [Accepted: 10/16/2022] [Indexed: 11/02/2022]
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31
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Rheinheimer N, Beijers R, Cooijmans KHM, Brett BE, de Weerth C. Effects of skin-to-skin contact on full-term infants' stress reactivity and quality of mother-infant interactions. Dev Psychobiol 2022; 64:e22308. [PMID: 36282755 PMCID: PMC9539895 DOI: 10.1002/dev.22308] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Revised: 04/29/2022] [Accepted: 06/09/2022] [Indexed: 01/27/2023]
Abstract
Skin-to-skin contact (SSC) between mothers and their infants has beneficial effects in both preterm and full-term infants. Underlying mechanisms are largely unknown. This randomized controlled trial assessed whether daily SSC in full-term mother-infant dyads: (1) decreases infants' cortisol and behavioral reactivity to a mild naturalistic stressor, and (2) facilitates interaction quality between infants and mothers (i.e., improved maternal caregiving behavior and mother-infant adrenocortical synchrony). Pregnant Dutch women (N = 116) were recruited and randomly allocated to an SSC or care-as-usual condition. The SSC condition performed 1 h of SSC daily, from birth until postnatal week 5. In week 5, mothers bathed the infant (known mild stressor). Infant and maternal cortisol was sampled at baseline, 25 and 40 min after bathing, and infant and maternal behavior was rated. Results did not indicate effects of SSC on infant behavioral and cortisol reactivity to the bathing session. Similarly, no effect of SSC was found on maternal caregiving behavior and mother-infant adrenocortical synchrony. In conclusion, the findings provide no evidence that daily mother-infant SSC is associated with full-term infants' behavioral and adrenocortical stress reactivity or mother-infant interaction quality. Future studies should replicate these findings and unveil other potential mechanisms underlying beneficial effects of SSC.
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Affiliation(s)
- Nicole Rheinheimer
- Department of Cognitive NeuroscienceDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical CenterNijmegenthe Netherlands
| | - Roseriet Beijers
- Department of Cognitive NeuroscienceDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical CenterNijmegenthe Netherlands,Behavioural Science Institute, Radboud UniversityNijmegenthe Netherlands
| | - Kelly H. M. Cooijmans
- Department of Cognitive NeuroscienceDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical CenterNijmegenthe Netherlands,Behavioural Science Institute, Radboud UniversityNijmegenthe Netherlands
| | - Bonnie E. Brett
- Department of Cognitive NeuroscienceDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical CenterNijmegenthe Netherlands
| | - Carolina de Weerth
- Department of Cognitive NeuroscienceDonders Institute for Brain, Cognition and Behaviour, Radboud University Medical CenterNijmegenthe Netherlands
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32
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Zhang ZZ, Chen J, Luo BL, Ni MZ, Liu X, Zeng LP, Yang QG, Wang F, Chen GH. Maternal inflammation induces spatial learning and memory impairment in the F1 and F2 generations of mice via sex-specific epigenetic mechanisms. Brain Res Bull 2022; 188:143-154. [PMID: 35931406 DOI: 10.1016/j.brainresbull.2022.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 06/30/2022] [Accepted: 08/01/2022] [Indexed: 11/26/2022]
Abstract
Mounting evidence indicates that histone modifications are involved in aging-associated cognitive decline (AACD) and can be transmitted to offspring over multiple generations under conditions of stress. Here, we investigated the effects of maternal sub-chronic inflammation caused by lipopolysaccharide (LPS) on AACD and histone modifications in the F1 and F2 generations of experimental mice as well as the potential sex specificity of intergenerational effects. In brief, F0-generation CD-1 dams were exposed to LPS (50 µg/kg) or saline (CON) during late pregnancy. Subsequently, F1 males and females (at 2 months-of-age) from the LPS treatment group were mated with non-littermates from the LPS group or wild-type mice to produce F2 generations of parental- (F2-LPS2), paternal- (F2M-LPS1) and maternal-origin (F2F-LPS1) mice. Then, CON-F1 males and females were mated with wild-type mice to generate F2 generations of paternal- (F2M-CON1) and maternal-origin (F2F-CON1). Next, we evaluated the cognitive ability and levels of hippocampal H4K12ac and H3K9me3 in the F1 and F2 offspring at 3- and 13 months-of-age. Overall, F1 male and female LPS groups presented with elevated corticosterone (P < 0.001, P = 0.036, P = 0.025, 0.012, respectively) and cytokine responses, poorer cognitive performance (all P < 0.05) and H3K9 hypermethylation and H4K12 hypoacetylation in the dorsal hippocampus (all P < 0.05); these issues were carried over to the F2 generation via the parents, predominantly in the paternal lineage. Moreover, the levels of H3K9me3 and H4K12ac were significant correlated with cognitive performance (all P < 0.05), regardless of whether inflammatory insults had been incurred directly or indirectly. These findings indicated that gestational inflammatory insults in the F0 generation accelerated AACD in the F2 generation, along with H3K9 hypermethylation and H4K12 hypoacetylation in the hippocampus, and that these issues were derived from the F1 parents, especially from the F1 fathers.
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Affiliation(s)
- Zhe-Zhe Zhang
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China
| | - Jing Chen
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China
| | - Bao-Ling Luo
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China
| | - Ming-Zhu Ni
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China
| | - Xue Liu
- Department of Geriatrics, the First Affiliated Hospital of Bengbu Medical College, Bengbu 233000, Anhui, PR China
| | - Li-Ping Zeng
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China
| | - Qi-Gang Yang
- Department of Neurology or Department of Critical Care, the First Affiliated Hospital of Anhui Medical University, Hefei 230022, Anhui, PR China
| | - Fang Wang
- Department of Neurology or Department of Critical Care, the First Affiliated Hospital of Anhui Medical University, Hefei 230022, Anhui, PR China.
| | - Gui-Hai Chen
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei 238000, Anhui, PR China.
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Adulthood Psychosocial Disadvantages and Risk of Hypertension in U.S. Workers: Effect Modification by Adverse Childhood Experiences. Life (Basel) 2022; 12:life12101507. [PMID: 36294941 PMCID: PMC9604677 DOI: 10.3390/life12101507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 09/22/2022] [Accepted: 09/24/2022] [Indexed: 11/16/2022] Open
Abstract
Hypertension is a key driver of cardiovascular diseases. However, how stressors contribute to the development of hypertension remains unclear. The objective of this study was to examine prospective associations of adverse childhood experiences (ACEs) and adulthood psychosocial disadvantages (APDs) with incident hypertension. Data were from the Mid-life in the United States (MIDUS) study, a national, population-based, prospective cohort study. ACEs were examined via retrospective reports, and APDs including work stress and social isolation were assessed using survey measures. Incident hypertension was defined based on self-reported physician diagnosis. Baseline data were collected in 1995, with follow-up in 2004-2006 and 2013-2014. Cox proportional hazards regression was applied to assess prospective associations of ACEs and APDs with incident hypertension in 2568 workers free from hypertension at baseline. After adjustment for covariates, baseline APDs were associated with increased incident hypertension (aHR and 95% CI = 1.48 [1.09, 2.01]) during a 20-year follow-up, whereas ACEs showed null associations. Moreover, a moderating effect by ACEs was observed-the effect of APDs on risk of hypertension was stronger when ACEs were present (aHR and 95% CI = 1.83 [1.17, 2.86]). These findings underscore the importance of psychosocial stressors as nontraditional risk factors of cardiometabolic disorders.
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34
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Schneider M, Müller CP, Knies AK. Low income and schizophrenia risk: a narrative review. Behav Brain Res 2022; 435:114047. [PMID: 35933046 DOI: 10.1016/j.bbr.2022.114047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 08/01/2022] [Accepted: 08/02/2022] [Indexed: 11/02/2022]
Abstract
Despite decades of research, the precise etiology of schizophrenia is not fully understood. Ample evidence indicates that the disorder derives from a complex interplay of genetic and environmental factors during vulnerable stages of brain maturation. Among the plethora of risk factors investigated, stress, pre- and perinatal insults, and cannabis use have been repeatedly highlighted as crucial environmental risk factors for schizophrenia. Compelling findings from population-based longitudinal studies suggest low income as an additional risk factor for future schizophrenia diagnosis, but underlying mechanisms remain unclear. In this narrative review, we 1) summarize the literature in support of a relationship between low (parental) income and schizophrenia risk, and 2) explore the mediating role of chronic stress, pre- and perinatal factors, and cannabis use as established risk factors for schizophrenia. Our review describes how low income facilitates the occurrence and severity of these established risk factors and thus contributes to schizophrenia liability. The broadest influence of low income was identified for stress, as low income was found to be associated with exposure to a multitude of severe psychological and physiological stressors. This narrative review adds to the growing literature reporting a close relationship between income and mental health.
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Affiliation(s)
- Miriam Schneider
- Department of Scientific Coordination and Management, Danube Private University, 3500 Krems-Stein, Austria.
| | - Christian P Müller
- Department of Psychiatry and Psychotherapy, Friedrich-Alexander-University Erlangen-Nuremberg, 91054 Erlangen, Germany; Centre for Drug Research, Universiti Sains Malaysia, 11800 Minden, Penang, Malaysia
| | - Andrea K Knies
- Department of Scientific Coordination and Management, Danube Private University, 3500 Krems-Stein, Austria
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35
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Gard AM, Hein TC, Mitchell C, Brooks-Gunn J, McLanahan SS, Monk CS, Hyde LW. Prospective longitudinal associations between harsh parenting and corticolimbic function during adolescence. Dev Psychopathol 2022; 34:981-996. [PMID: 33487207 PMCID: PMC8310533 DOI: 10.1017/s0954579420001583] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Childhood adversity is thought to undermine youth socioemotional development via altered neural function within regions that support emotion processing. These effects are hypothesized to be developmentally specific, with adversity in early childhood sculpting subcortical structures (e.g., amygdala) and adversity during adolescence impacting later-developing structures (e.g., prefrontal cortex; PFC). However, little work has tested these theories directly in humans. Using prospectively collected longitudinal data from the Fragile Families and Child Wellbeing Study (FFCWS) (N = 4,144) and neuroimaging data from a subsample of families recruited in adolescence (N = 162), the current study investigated the trajectory of harsh parenting across childhood (i.e., ages 3 to 9) and how initial levels versus changes in harsh parenting across childhood were associated with corticolimbic activation and connectivity during socioemotional processing. Harsh parenting in early childhood (indexed by the intercept term from a linear growth curve model) was associated with less amygdala, but not PFC, reactivity to angry facial expressions. In contrast, change in harsh parenting across childhood (indexed by the slope term) was associated with less PFC, but not amygdala, activation to angry faces. Increases in, but not initial levels of, harsh parenting were also associated with stronger positive amygdala-PFC connectivity during angry face processing.
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Affiliation(s)
- Arianna M. Gard
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA
| | - Tyler C. Hein
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA
- Serious Mental Illness Treatment Resource Evaluation Center, Office of Mental Health and Suicide Prevention, Department of Veterans Affairs, Ann Arbor, MI, USA
| | - Colter Mitchell
- Survey Research Center of the Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
| | - Jeanne Brooks-Gunn
- Teachers College and the College of Physicians and Surgeons, Columbia University, New York, NY, USA
- Columbia Population Research Center, Columbia University, New York, NY, USA
| | - Sarah S. McLanahan
- Department of Sociology and Public Affairs, Princeton University, Princeton, NJ, USA
- Center for Research on Child Wellbeing, Princeton University, Princeton, NJ, USA
- Office of Population Research, Princeton University, Princeton, NJ, USA
| | - Christopher S. Monk
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA
- Survey Research Center of the Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
- Center for Human Growth and Development, University of Michigan, Ann Arbor, MI, USA
| | - Luke W. Hyde
- Department of Psychology, University of Michigan, Ann Arbor, MI, USA
- Survey Research Center of the Institute for Social Research, University of Michigan, Ann Arbor, MI, USA
- Center for Human Growth and Development, University of Michigan, Ann Arbor, MI, USA
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36
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Naeem N, Zanca RM, Weinstein S, Urquieta A, Sosa A, Yu B, Sullivan RM. The Neurobiology of Infant Attachment-Trauma and Disruption of Parent-Infant Interactions. Front Behav Neurosci 2022; 16:882464. [PMID: 35935109 PMCID: PMC9352889 DOI: 10.3389/fnbeh.2022.882464] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Accepted: 06/13/2022] [Indexed: 12/24/2022] Open
Abstract
Current clinical literature and supporting animal literature have shown that repeated and profound early-life adversity, especially when experienced within the caregiver-infant dyad, disrupts the trajectory of brain development to induce later-life expression of maladaptive behavior and pathology. What is less well understood is the immediate impact of repeated adversity during early life with the caregiver, especially since attachment to the caregiver occurs regardless of the quality of care the infant received including experiences of trauma. The focus of the present manuscript is to review the current literature on infant trauma within attachment, with an emphasis on animal research to define mechanisms and translate developmental child research. Across species, the effects of repeated trauma with the attachment figure, are subtle in early life, but the presence of acute stress can uncover some pathology, as was highlighted by Bowlby and Ainsworth in the 1950s. Through rodent neurobehavioral literature we discuss the important role of repeated elevations in stress hormone corticosterone (CORT) in infancy, especially if paired with the mother (not when pups are alone) as targeting the amygdala and causal in infant pathology. We also show that following induced alterations, at baseline infants appear stable, although acute stress hormone elevation uncovers pathology in brain circuits important in emotion, social behavior, and fear. We suggest that a comprehensive understanding of the role of stress hormones during infant typical development and elevated CORT disruption of this typical development will provide insight into age-specific identification of trauma effects, as well as a better understanding of early markers of later-life pathology.
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Affiliation(s)
- Nimra Naeem
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Emotional Brain Institute, The Nathan S. Kline Institute for Psychiatric Research, Orangeburg, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States,*Correspondence: Nimra Naeem,
| | - Roseanna M. Zanca
- Emotional Brain Institute, The Nathan S. Kline Institute for Psychiatric Research, Orangeburg, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States
| | - Sylvie Weinstein
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States
| | - Alejandra Urquieta
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States
| | - Anna Sosa
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States
| | - Boyi Yu
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States
| | - Regina M. Sullivan
- Department of Psychology, Center for Neuroscience, New York University, New York, NY, United States,Emotional Brain Institute, The Nathan S. Kline Institute for Psychiatric Research, Orangeburg, NY, United States,Child and Adolescent Psychiatry, New York University Langone School of Medicine, New York, NY, United States,Regina M. Sullivan,
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37
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Roberts H, Ford TJ, Karl A, Reynolds S, Limond J, Adlam ALR. Mood Disorders in Young People With Acquired Brain Injury: An Integrated Model. Front Hum Neurosci 2022; 16:835897. [PMID: 35754774 PMCID: PMC9218558 DOI: 10.3389/fnhum.2022.835897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 04/19/2022] [Indexed: 11/16/2022] Open
Abstract
Purpose/Objective Young people with paediatric acquired brain injury (pABI) are twice as likely to develop a mood disorder as their peers, frequently have significant unmet socio-emotional needs, and are at over double the risk of going on to use adult mental health services. Recent years have seen significant advances in the development of interventions for young people with mood disorders. However, evidence-based approaches to mood disorders in pABI are lacking and surprisingly little work has evaluated clinical and neuro-developmental models of mood disorders in this population. Method We review the literature regarding key mechanisms hypothesised to account for the increased vulnerability to mood disorders in pABI: First, we summarise the direct neurocognitive consequences of pABI, considering the key areas of the brain implicated in vulnerability to mood disorders within a neurodevelopmental framework. Second, we outline five key factors that contribute to the heightened prevalence of mood disorders in young people following ABI. Finally, we synthesise these, integrating neuro-cognitive, developmental and systemic factors to guide clinical formulation. Results and Implications We present a framework that synthesises the key mechanisms identified in our review, namely the direct effects of pABI, neurocognitive and neuroendocrine factors implicated in mood and anxiety disorders, maladaptive neuroplasticity and trauma, structural and systemic factors, and psychological adjustment and developmental context. This framework is the first attempt to provide integrated guidance on the multiple factors that contribute to elevated life-long risk of mood disorders following pABI.
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Affiliation(s)
| | - Tamsin J Ford
- Department of Psychiatry, University of Cambridge, Cambridge, United Kingdom
| | - Anke Karl
- Psychology, University of Exeter, Exeter, United Kingdom
| | - Shirley Reynolds
- Department of Psychology, University of Reading, Reading, United Kingdom
| | - Jenny Limond
- Psychology, University of Exeter, Exeter, United Kingdom
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38
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Tidmarsh LV, Harrison R, Ravindran D, Matthews SL, Finlay KA. The Influence of Adverse Childhood Experiences in Pain Management: Mechanisms, Processes, and Trauma-Informed Care. FRONTIERS IN PAIN RESEARCH 2022; 3:923866. [PMID: 35756908 PMCID: PMC9226323 DOI: 10.3389/fpain.2022.923866] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 05/20/2022] [Indexed: 12/30/2022] Open
Abstract
Adverse childhood experiences (ACEs) increase the likelihood of reduced physical and psychological health in adulthood. Though understanding and psychological management of traumatic experiences is growing, the empirical exploration of ACEs and physical clinical outcomes remains under-represented and under-explored. This topical review aimed to highlight the role of ACEs in the experience of chronic pain, pain management services and clinical decision making by: (1) providing an overview of the relationship between ACEs and chronic pain; (2) identifying biopsychosocial mechanisms through which ACEs may increase risk of persistent pain; (3) highlighting the impact of ACEs on patient adherence and completion of pain management treatment; and (4) providing practical clinical implications for pain management. Review findings demonstrated that in chronic pain, ACEs are associated with increased pain complications, pain catastrophizing and depression and the combination of these factors further heightens the risk of early treatment attrition. The pervasive detrimental impacts of the COVID-19 pandemic on ACEs and their cyclical effects on pain are discussed in the context of psychological decline during long treatment waitlists. The review highlights how people with pain can be further supported in pain services by maintaining trauma-informed practices and acknowledging the impact of ACEs on chronic pain and detrimental health outcomes. Clinicians who are ACE-informed have the potential to minimize the negative influence of ACEs on treatment outcomes, ultimately optimizing the impact of pain management services.
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Affiliation(s)
- Lydia V. Tidmarsh
- School of Psychology and Clinical Language Sciences, University of Reading, Reading, United Kingdom
- *Correspondence: Lydia V. Tidmarsh
| | - Richard Harrison
- School of Psychology and Clinical Language Sciences, University of Reading, Reading, United Kingdom
| | | | - Samantha L. Matthews
- School of Psychology and Clinical Language Sciences, University of Reading, Reading, United Kingdom
| | - Katherine A. Finlay
- School of Psychology and Clinical Language Sciences, University of Reading, Reading, United Kingdom
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39
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Wood AC, Momin SR, Senn MK, Bridgett DJ. Context Matters: Preliminary Evidence That the Association between Positive Affect and Adiposity in Infancy Varies in Social vs. Non-Social Situations. Nutrients 2022; 14:nu14122391. [PMID: 35745120 PMCID: PMC9227739 DOI: 10.3390/nu14122391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 06/01/2022] [Accepted: 06/03/2022] [Indexed: 12/10/2022] Open
Abstract
Previous studies have suggested that infants high in negative affect have higher levels of adiposity, arising in part via changes in nutrition (e.g., “feeding to soothe”). Few studies have examined whether positive affect shows similar or inverse associations with adiposity. The current study examined cross-sectional and longitudinal relationships between adiposity and observations of positive affect in both a social and a non-social context, using data from infants at four (n = 125) and 12 (n = 80) months of age. Our analyses did not find any cross-sectional associations between positive affect and adiposity (all p > 0.05). However, in the longitudinal analyses, positive affect in a non-social context, when observed at four months of age, was positively associated with weight-for-length at 12 months of age (zWFL; ß = 1.49, SE = 0.67, p = 0.03), while positive affect observed at four months of age in a social context was inversely associated with body fat percentage at 12 months of age (ß = −11.41, SE = 5.44, p = 0.04). These findings provide preliminary evidence that the p positive affect is related to adiposity in infancy and suggest that the direction of association (i.e., direct or inverse) may be specific to the context in which positive affect is measured. Future research should examine the role of nutritional status in any relationships between adiposity and emotion at this early stage.
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Affiliation(s)
- Alexis C. Wood
- USDA/ARS Children’s Nutrition Research Center, 1100 Bates Avenue, Houston, TX 77030, USA; (S.R.M.); (M.K.S.)
- Correspondence: ; Tel.: +713-798-7055
| | - Shabnam R. Momin
- USDA/ARS Children’s Nutrition Research Center, 1100 Bates Avenue, Houston, TX 77030, USA; (S.R.M.); (M.K.S.)
| | - MacKenzie K. Senn
- USDA/ARS Children’s Nutrition Research Center, 1100 Bates Avenue, Houston, TX 77030, USA; (S.R.M.); (M.K.S.)
| | - David J. Bridgett
- Department of Psychology, Northern Illinois University, DeKalb, IL 60115, USA;
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40
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Miller AL, Stein SF, Sokol R, Varisco R, Trout P, Julian MM, Ribaudo J, Kay J, Pilkauskas NV, Gardner-Neblett N, Herrenkohl TI, Zivin K, Muzik M, Rosenblum KL. From zero to thrive: A model of cross-system and cross-sector relational health to promote early childhood development across the child-serving ecosystem. Infant Ment Health J 2022; 43:624-637. [PMID: 35638583 DOI: 10.1002/imhj.21996] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Accepted: 11/30/2021] [Indexed: 11/05/2022]
Abstract
Early relational health between caregivers and children is foundational for child health and well-being. Children and caregivers are also embedded within multiple systems and sectors, or a "child-serving ecosystem", that shapes child development. Although the COVID-19 pandemic has made this embeddedness abundantly clear, systems remain siloed and lack coordination. Fostering relational health amongst layers of this ecosystem may be a way to systematically support young children and families who are facing adversity. We integrate theory, examples, and empirical findings to develop a conceptual model informed by infant mental health and public health frameworks that illustrates how relational health across the child-serving ecosystem may promote child health and well-being at a population level. Our model articulates what relational health looks like across levels of this ecosystem from primary caregiver-child relationships, to secondary relationships between caregivers and child-serving systems, to tertiary relationships among systems that shape child outcomes directly and indirectly. We posit that positive relational health across levels is critical for promoting child health and well-being broadly. We provide examples of evidence-based approaches that address primary, secondary, and tertiary relational health, and suggest ways to promote relational health through cross-sector training and psychoeducation in the science of early development. This model conceptualizes relational health across the child-serving ecosystem and can serve as a template for promoting child health and well-being in the context of adversity.
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Affiliation(s)
- Alison L Miller
- School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Sara F Stein
- School of Public Health, University of Michigan, Ann Arbor, Michigan, USA.,School of Social Work, University of Michigan, Ann Arbor, Michigan, USA
| | - Rebeccah Sokol
- School of Social Work, Wayne State University, Detroit, Michigan, USA
| | - Rachel Varisco
- School of Public Health, University of Michigan, Ann Arbor, Michigan, USA
| | - Phoebe Trout
- School of Public Health, University of Michigan, Ann Arbor, Michigan, USA.,Ford School of Public Policy, University of Michigan, Ann Arbor, Michigan, USA
| | - Megan M Julian
- Department of Psychiatry, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Julie Ribaudo
- School of Social Work, University of Michigan, Ann Arbor, Michigan, USA
| | - Joshua Kay
- University of Michigan Law School, Ann Arbor, Michigan, USA
| | | | | | - Todd I Herrenkohl
- School of Social Work, University of Michigan, Ann Arbor, Michigan, USA
| | - Kara Zivin
- School of Public Health, University of Michigan, Ann Arbor, Michigan, USA.,Department of Psychiatry, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA.,Department of Obstetrics and Gynecology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Maria Muzik
- Department of Psychiatry, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA.,Department of Obstetrics and Gynecology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Katherine L Rosenblum
- Department of Psychiatry, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA.,Department of Obstetrics and Gynecology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, USA
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41
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Simons SSH, Cooijmans KHM, Beijers R, de Weerth C. Can Maternal Prenatal Self-Reported and Physiological Distress Predict Postnatal Caregiving Practices? THE YALE JOURNAL OF BIOLOGY AND MEDICINE 2022; 95:3-17. [PMID: 35370494 PMCID: PMC8961710] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 10/29/2022]
Abstract
Maternal prenatal distress is associated with child outcomes, including health, neurocognitive, and socio-emotional development. Knowledge on underlying mechanisms is limited, yet relevant for prevention and intervention. This study investigated whether maternal prenatal distress predicts specific caregiving practices that are known for their effects on child outcomes. Caregiving practices studied were maternal caregiving quality and the initiation and course of breastfeeding and room-sharing. We hypothesized that more maternal prenatal distress would be associated with altered caregiving practices. Participants were 174 healthy mother-child dyads. During the 37th week of pregnancy maternal self-reported distress was assessed using questionnaires, and physiological stress by collecting saliva cortisol. Maternal caregiving quality was observed in postnatal week 5 during infant bathing. Weekly diaries on breastfeeding and daily diaries on room-sharing were completed during the first 6 postnatal months. In a regression analysis, no associations between maternal prenatal distress and caregiving quality were found. Multilevel analyses indicated that maternal prenatal evening cortisol was positively related to the initiation of breastfeeding and room-sharing. Replications are warranted, but these results suggest that breastfeeding and room-sharing initiation may be part of a mechanism underlying links between maternal prenatal physiological stress and child outcomes. As other prenatal cortisol markers and self-reported distress were not found to be related to the caregiving practices, it is likely that alternative mechanisms (co-)exist in explaining links between maternal prenatal distress and child outcomes. Future replication research including child outcomes and (other) potential mechanisms will inform prevention and intervention programs fostering healthy pregnancies and child development.
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Affiliation(s)
- Sterre S. H. Simons
- Behavioural Science Institute, Radboud University,
Nijmegen, The Netherlands,To whom all correspondence should be addressed:
Sterre S. H. Simons, Behavioural Science Institute, Radboud University, The
Netherlands, Nijmegen, The Netherlands; E-mail:
; ORCID iD:
https://orcid.org/0000-0002-4483-0255
| | - Kelly H. M. Cooijmans
- Behavioural Science Institute, Radboud University,
Nijmegen, The Netherlands,Department of Cognitive Neuroscience, Donders Institute
for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen,
The Netherlands
| | - Roseriet Beijers
- Behavioural Science Institute, Radboud University,
Nijmegen, The Netherlands,Department of Cognitive Neuroscience, Donders Institute
for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen,
The Netherlands
| | - Carolina de Weerth
- Department of Cognitive Neuroscience, Donders Institute
for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen,
The Netherlands
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42
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Gatto E, Dadda M, Bruzzone M, Chiarello E, De Russi G, Maschio MD, Bisazza A, Lucon‐Xiccato T. Environmental enrichment decreases anxiety‐like behavior in zebrafish larvae. Dev Psychobiol 2022; 64:e22255. [PMID: 35312057 PMCID: PMC9313885 DOI: 10.1002/dev.22255] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 01/17/2022] [Accepted: 01/17/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Elia Gatto
- Department of Chemical Pharmaceutical and Agricultural Science University of Ferrara Ferrara Italy
- Department of Life Sciences and Biotechnology University of Ferrara Ferrara Italy
| | - Marco Dadda
- Department of General Psychology University of Padova Padova Italy
| | - Matteo Bruzzone
- Padua Neuroscience Center–PNC University of Padova Padova Italy
| | | | - Gaia De Russi
- Department of Life Sciences and Biotechnology University of Ferrara Ferrara Italy
| | - Marco Dal Maschio
- Padua Neuroscience Center–PNC University of Padova Padova Italy
- Department of Biomedical Sciences University of Padua Padova Italy
| | - Angelo Bisazza
- Department of General Psychology University of Padova Padova Italy
- Padua Neuroscience Center–PNC University of Padova Padova Italy
| | - Tyrone Lucon‐Xiccato
- Department of Life Sciences and Biotechnology University of Ferrara Ferrara Italy
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Levy S, Muench J. The epigenetic impact of adverse childhood experiences through the lens of personalized medicine. Epigenomics 2022; 14:425-429. [PMID: 35220755 DOI: 10.2217/epi-2022-0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Sheldon Levy
- Department of Family Medicine, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239-3098, USA.,Department of Medical Education, Providence Health and Services, Providence Portland Medical Center, 4805 NE Glisan St, Portland, OR 97213, USA
| | - John Muench
- Department of Family Medicine, Oregon Health & Science University, 3181 S.W. Sam Jackson Park Road, Portland, OR 97239-3098, USA
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The Infant Health Study - Promoting mental health and healthy weight through sensitive parenting to infants with cognitive, emotional, and regulatory vulnerabilities: protocol for a stepped-wedge cluster-randomized trial and a process evaluation within municipality settings. BMC Public Health 2022; 22:194. [PMID: 35090411 PMCID: PMC8796192 DOI: 10.1186/s12889-022-12551-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 01/07/2022] [Indexed: 11/24/2022] Open
Abstract
Background Child mental health problems are a major public health concern associated with poor mental and physical health later in development. The study evaluates a new community-based intervention to promote sensitive parenting and reduce enduring mental health problems and unhealthy weight among vulnerable infants aged 9-24 months. Methods We use a step-wedge cluster randomized controlled trial design conducted within a home visiting program offered by community health nurses to infant families in Denmark. Sixteen municipalities are randomly allocated to implement the intervention starting at three successive time points from May 1, 2022 to January 1, 2023. A total of 900-1000 families will be included. A standardized program, Psykisk Udvikling og Funktion (PUF), is used to identify infants with major problems of eating, sleep, emotional or behavioral regulation or developmental problems. The intervention builds on the Video-Feedback Intervention to Promote Positive Parenting (VIPP) program, adapted to the PUF-context and named the VIPP-PUF. Children will be followed up at ages 18 and 24 months. Primary outcome measure is the Strengths and Difficulties Questionnaire (SDQ) at child age 24 months. The other outcome measures include body mass index z-scores, the Ages and Stages Questionnaire Social-Emotional (ASQ:SE2); the Child Behavior Checklist (CBCL 1½ -5); Eating behavior Questionnaires; the Being a Mother-questionnaire (BaM13); the Parental Stress Scale (PSS); and the WHO-5 well-being index (WHO-5). Data on child and family factors are obtained from National registries and the Child Health Database. Quantitative measures are applied to examine the effectiveness of the VIPP-PUF intervention and the implementation process. Qualitative measures include interviews with CHNs, parents and municipality stakeholders to explore factors that may influence the adherence and effectiveness of the intervention. Discussion The study examines a service-setting based intervention building on the promotion of sensitive parenting to vulnerable infants. We use a mixed methods approach to evaluate the intervention, taking into account the influences of COVID-19 pandemic running since March 2020. Overall, the study has potential to add to the knowledge on the possibilities of prevention within the municipality child health care to reduce the risk of mental health problems and unhealthy weight in early childhood. Trial registration www.ClinicalTrials.gov; IDNCT04601779; Protocol ID 95-110-21307. Registered 25 June 2021. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-12551-z.
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Specific and cumulative lifetime stressors in the aetiology of major depression: A longitudinal community-based population study. Epidemiol Psychiatr Sci 2022; 31:e3. [PMID: 35078547 PMCID: PMC8851045 DOI: 10.1017/s2045796021000779] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
AIMS Early-life stressful circumstances (i.e. childhood maltreatment) coupled with stressful events later in life increase the likelihood of subsequent depression. However, very few studies have been conducted to examine the specific and cumulative effects of these stressors in the development of depression. There is also a paucity of research that simultaneously considers the role of biological factors combined with psychosocial stressors in the aetiology of depression. Guided by the biopsychosocial model proposed by Engel, the present study aims to examine to what extent the experience of stressors across the lifespan is associated with depression while taking into account the role of genetic predispositions. METHODS Data analysed were from the Social and Psychiatric Epidemiology Catchment Area of the Southwest of Montreal (ZEPSOM), a large-scale, longitudinal community-based cohort study. A total of 1351 participants with complete information on the lifetime diagnoses of depression over a 10-year follow-up period were included in the study. Stressful events across the lifespan were operationalised as specific, cumulative and latent profiles of stressful experiences. Latent profile analysis (LPA) was used to explore the clustering of studied stressors including childhood maltreatment, poor parent-child relationship, and stressful life events. A polygenetic risk score was calculated for each participant to provide information on genetic liability. Multivariate logistic regression was used to examine the association between specific, cumulative and latent profiles of stressors and subsequent depression. RESULTS We found that different subtypes of childhood maltreatment, child-parent bonding and stressful life events predicted subsequent depression. Furthermore, a significant association between combined effects of cumulative stressful experiences and depression was found [odds ratio (OR) = 1.20, 95% confidence interval (CI): 1.12-1.28]. Three latent profiles of lifetime stressors were identified in the present study and named as 'low-level of stress' (75.1%), 'moderate-level of stress' (6.8%) and 'high-level of stress' (18.1%). Individuals with a 'high-level of stress' had a substantially higher risk of depression (OR = 1.80, 95% CI: 1.08-3.00) than the other two profiles after adjusting for genetic predispositions, socio-demographic characteristics, and health-related factors. CONCLUSIONS While controlling for genetic predispositions, the present study provides robust evidence to support the independent and cumulative as well as compositional effects of early- and later-on lifetime psychosocial stressors in the subsequent development of depression. Consequently, mental illness prevention and mental health promotion should target the occurrence of stressful events as well as build resilience in people so they can better cope with stress when it inevitably occurs.
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Blunden S, Osborne J, King Y. Do responsive sleep interventions impact mental health in mother/infant dyads compared to extinction interventions? A pilot study. Arch Womens Ment Health 2022; 25:621-631. [PMID: 35380237 PMCID: PMC9072263 DOI: 10.1007/s00737-022-01224-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 03/15/2022] [Indexed: 11/30/2022]
Abstract
Methods to improve sleep in infants commonly involve some ignoring (extinction) but are often unpopular with mothers worried about infant distress when left to cry. Alternative more responsive methods are needed. This pilot study evaluated stress, maternal depressive symptomology and sleep in mother/infant dyads, between Responsive, Controlled Crying and Control groups. From 199 mother/infant dyads from any cultural background, 41 infants 4-12 months were randomly allocated to Responsive (RG, n = 15), Controlled Crying (CCG, n = 18) or Controls (Treatment as Usual, TAUG, n = 8), with 10 withdrawing after randomisation. Infant sleep (7-day sleep diaries) and stress (oral cortisol on two nights), maternal self-reported stress (Subjective Units of Distress, SUDS), maternal perceived infant distress (MPI-S) and symptoms of maternal depression (Edinburgh Post-natal Depression Scale, EPDS) were measured four times across 8 weeks. Sleep duration was not different between groups but Responsive woke less (p = .008). There were no differences in cortisol between groups across time points. Maternal SUDS was positively correlated with infant cortisol and MPI-S (p < 0.05) and mothers in the Responsive group were significantly less stressed (p = 0.02) and reported less symptoms of depression (p < 0.05). Findings in this small sample show Responsive methods are comparable to the extinction (Controlled Crying) in sleep outcomes but from a relational and maternal mental health perspective, are less stressful, offering families potential choices of sleep interventions.
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Affiliation(s)
- Sarah Blunden
- Appleton Institute, Central Queensland University, 44 Greenhill Rd, South Australia, Wayville, 5034, Australia.
| | - Joanne Osborne
- Appleton Institute, Central Queensland University, 44 Greenhill Rd, South Australia Wayville, 5034 Australia
| | - Yaroslava King
- Appleton Institute, Central Queensland University, 44 Greenhill Rd, South Australia Wayville, 5034 Australia
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Nystad K, Drugli MB, Lydersen S, Lekhal R, Buøen ES. Change in toddlers' cortisol activity during a year in childcare. Associations with childcare quality, child temperament, well-being and maternal education. Stress 2022; 25:156-165. [PMID: 35389301 DOI: 10.1080/10253890.2022.2048371] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
Elevated levels of the stress hormone cortisol have been found in toddlers in childcare. Measuring cortisol may provide an indication of children's experiences in childcare and help to adjust practices better to their needs. To the best of our knowledge, toddlers' cortisol levels in childcare have not yet been investigated longitudinally. Furthermore, it is unclear which child and childcare factors contribute to cortisol elevation in toddlers. Using linear mixed model analyses, we investigated the full-day cortisol activity (10.00 h, 15.00 h, 18.00 h) of 156 toddlers (81 female, 56 male) during a year in childcare (September, January, June). We also investigated child cortisol levels at home in January. In addition, we tested the relation between cortisol activity and changes in cortisol activity across the year and childcare quality, temperament, well-being in childcare, and maternal education. We found increasing evening cortisol levels through the year while controlling for age. Afternoon cortisol levels were stable, but above morning cortisol levels in September and January and only slightly below morning cortisol levels in June. At home in January, afternoon levels were significantly below morning levels. Higher well-being in childcare was associated with lower overall cortisol levels and less increase in evening cortisol levels through the year in childcare. Further, less active toddlers seemed to accumulate some stress during the childcare day, indicated by higher evening cortisol levels. Rising evening cortisol levels may indicate accumulating stress across the year. Results point toward childcare being demanding for toddlers and their need for consideration from caregivers and parents, also after a longer period of childcare attendance. The findings underline the importance of observing, promoting, and further researching children's well-being in childcare.
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Affiliation(s)
- Kathrin Nystad
- Regional Centre for Child and Youth Mental Health and Child Welfare, Department of Mental Health, Faculty of Medicine and Health Science Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - May Britt Drugli
- Regional Centre for Child and Youth Mental Health and Child Welfare, Department of Mental Health, Faculty of Medicine and Health Science Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Stian Lydersen
- Regional Centre for Child and Youth Mental Health and Child Welfare, Department of Mental Health, Faculty of Medicine and Health Science Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Ratib Lekhal
- Department of Communication and Culture, Norwegian Business School, Oslo, Norway
| | - Elisabet Solheim Buøen
- Department of Communication and Culture, Norwegian Business School, Oslo, Norway
- Regional Centre for Child and Adolescent Mental Health Eastern and Southern Norway, Oslo, Norway
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Zimmer C, Woods HA, Martin LB. Information theory in vertebrate stress physiology. Trends Endocrinol Metab 2022; 33:8-17. [PMID: 34750063 DOI: 10.1016/j.tem.2021.10.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 10/01/2021] [Accepted: 10/09/2021] [Indexed: 11/21/2022]
Abstract
Information theory has been applied productively across biology, but it has been used minimally in endocrinology. Here, we advocate for the integration of information theory into stress endocrinology. Presently, the majority of models of stress center on the regulation of hormone concentrations, even though what interests most endocrinologists and matters in terms of individual health and evolutionary fitness is the information content of hormones. In neuroscience, the free energy principle, a concept offered to explain how the brain infers current and future states of the environment, could be a guide for resolving how information is instantiated in hormones such as the glucocorticoids. Here, we offer several ideas and promising options for research addressing how hormones encode and cells respond to information in glucocorticoids.
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Affiliation(s)
- Cedric Zimmer
- Global Health and Infectious Disease Research Center, University of South Florida, FL 33612, USA; Laboratoire d'Ethologie Expérimentale et Comparée, LEEC, UR 4443, Université Sorbonne Paris Nord, 93430, Villetaneuse, France.
| | - H Arthur Woods
- University of Montana, Division of Biological Sciences, Missoula, MT 59812, USA
| | - Lynn B Martin
- Global Health and Infectious Disease Research Center, University of South Florida, FL 33612, USA
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Milbocker KA, Campbell TS, Collins N, Kim S, Smith IF, Roth TL, Klintsova AY. Glia-Driven Brain Circuit Refinement Is Altered by Early-Life Adversity: Behavioral Outcomes. Front Behav Neurosci 2021; 15:786234. [PMID: 34924972 PMCID: PMC8678604 DOI: 10.3389/fnbeh.2021.786234] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Accepted: 11/12/2021] [Indexed: 12/12/2022] Open
Abstract
Early-life adversity (ELA), often clinically referred to as "adverse childhood experiences (ACE)," is the exposure to stress-inducing events in childhood that can result in poor health outcomes. ELA negatively affects neurodevelopment in children and adolescents resulting in several behavioral deficits and increasing the risk of developing a myriad of neuropsychiatric disorders later in life. The neurobiological mechanisms by which ELA alters neurodevelopment in childhood have been the focus of numerous reviews. However, a comprehensive review of the mechanisms affecting adolescent neurodevelopment (i.e., synaptic pruning and myelination) is lacking. Synaptic pruning and myelination are glia-driven processes that are imperative for brain circuit refinement during the transition from adolescence to adulthood. Failure to optimize brain circuitry between key brain structures involved in learning and memory, such as the hippocampus and prefrontal cortex, leads to the emergence of maladaptive behaviors including increased anxiety or reduced executive function. As such, we review preclinical and clinical literature to explore the immediate and lasting effects of ELA on brain circuit development and refinement. Finally, we describe a number of therapeutic interventions best-suited to support adolescent neurodevelopment in children with a history of ELA.
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Affiliation(s)
| | | | | | | | | | | | - Anna Y. Klintsova
- Department of Psychological and Brain Sciences, University of Delaware, Newark, DE, United States
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Lesnick J, Mendle J. Rejection sensitivity and negative urgency: A proposed framework of intersecting risk for peer stress. DEVELOPMENTAL REVIEW 2021. [DOI: 10.1016/j.dr.2021.100998] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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