scholarly journals Developmental consequences of early life stress on risk for psychopathology: Longitudinal associations with children's multisystem physiological regulation and executive functioning

2021 ◽  
Vol 33 (5) ◽  
pp. 1759-1773
Author(s):  
Kristen L. Rudd ◽  
Danielle S. Roubinov ◽  
Karen Jones-Mason ◽  
Abbey Alkon ◽  
Nicole R. Bush
Keyword(s):  
Executive Functioning ◽  
Hpa Axis ◽  
Life Stress ◽  
Early Life ◽  
Latent Profile Analysis ◽  
Profile Analysis ◽  
Sinus Arrhythmia ◽  
Physiological Regulation ◽  
Baseline Activity ◽  
Increased Risk

AbstractThe etiology of psychopathology is multifaceted and warrants consideration of factors at multiple levels and across developmental time. Although experiences of adversity in early life have been associated with increased risk of developing psychopathology, pathways toward maladaptation or resilience are complex and depend upon a variety of factors, including individuals’ physiological regulation and cognitive functioning. Therefore, in a longitudinal cohort of 113 mother–child dyads, we explored associations from early adverse experiences to physiological coregulation across multiple systems and subsequent variations in executive functioning. Latent profile analysis derived multisystem profiles based on children's heart rate, respiratory sinus arrhythmia, pre-ejection period, and cortisol measured during periods of rest and reactivity throughout a developmentally challenging protocol. Three distinct profiles of multisystem regulation emerged: heightened multisystem baseline activity (anticipatory arousal/ autonomic nervous system [ANS] responder), typically adaptive patterns across all systems (active copers/mobilizers), and heightened hypothalamic–pituitary–adrenal (HPA) axis activity (HPA axis responders). Path models revealed that children exposed to adversity before 18 months were more likely to evidence an anticipatory arousal/ANS responders response at 36 months, and children in this profile had lower executive functioning scores than the active copers/mobilizers. In sum, these findings provide important information about potential physiological associations linking early adversity to variations in children's task-based executive functioning.

Associations Between Profiles of Communication About Aging and Quality of Life for Middle-Aged and Older American Adults

2017 ◽  
Vol 87 (2) ◽  
pp. 141-155 ◽  
Author(s):  
Jessica Gasiorek ◽  
John P. Barile
Keyword(s):  
Quality Of Life ◽  
Life Stress ◽  
Latent Profile Analysis ◽  
Satisfaction With Life ◽  
Profile Analysis ◽  
Middle Aged ◽  
Online Questionnaire ◽  
Related Quality ◽  
Health Related

The association between how middle-aged and older adults talk about aging and their quality of life was examined using latent profile analysis and regression techniques. Two-hundred eight-six adults with an average age of 52.82 (range: 45–77) completed an online questionnaire, which assessed participants’ self-reported communication about aging, stress, health-related quality of life, and satisfaction with life. Controlling for social support and demographics, participants’ profile of communication about aging was found to predict satisfaction with life, stress, and mental health but not general or physical health.

scholarly journals Associations between Child and Family Level Correlates and Behavioural Patterns in School-Aged Children

Children ◽  
2021 ◽  
Vol 8 (11) ◽  
pp. 1023
Author(s):  
Ninoshka J. D’Souza ◽  
Miaobing Zheng ◽  
Gavin Abbott ◽  
Sandrine Lioret ◽  
Kylie D. Hesketh
Keyword(s):  
Latent Profile Analysis ◽  
Profile Analysis ◽  
Multinomial Logistic Regression ◽  
Working Hours ◽  
Target Population ◽  
Older Children ◽  
Increased Risk ◽  
Behavioural Patterns ◽  
Family Level ◽  
The Individual

Identifying correlates of behavioural patterns are important to target population sub-groups at increased health risk. The aim was to investigate correlates of behavioural patterns comprising four behavioural domains in children. Data were from the HAPPY study when children were 6–8 years (n = 335) and 9–11 years (n = 339). Parents reported correlate and behavioural data (dietary intake, physical activity, sedentary behaviour, and sleep). Behavioural data were additionally captured using accelerometers. Latent profile analysis was used to derive patterns. Patterns were identified as healthy, unhealthy, and mixed at both time points. Multinomial logistic regression tested for associations. Girls were more likely to display healthy patterns at 6–8 years and display unhealthy and mixed patterns at 9–11 years than boys, compared to other patterns at the corresponding ages. Increased risk of displaying the unhealthy pattern with higher age was observed at both timepoints. At 9–11 years, higher parental working hours were associated with lower risk of displaying mixed patterns compared to the healthy pattern. Associations observed revealed girls and older children to be at risk for unhealthy patterns, warranting customisation of health efforts to these groups. The number of behaviours included when deriving patterns and the individual behaviours that dominate each pattern appear to be drivers of the associations for child level, but not for family level, correlates.

Abstract P219: Mice Exposed To Early Life Stress Have Impaired Autonomic Activity At Baseline And In Response To Acute Stress In Adulthood

Hypertension ◽  
2020 ◽  
Vol 76 (Suppl_1) ◽  
Author(s):  
Megan K Rhoads ◽  
Kasi C McPherson ◽  
Keri M Kemp ◽  
Bryan Becker ◽  
Jackson Colson ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Life Stress ◽  
Early Life ◽  
Maternal Separation ◽  
Acute Stress ◽  
Low Frequency ◽  
Early Life Stress ◽  
Total Power ◽  
Increased Risk ◽  
Inactive Period

Early life stress (ELS) is an independent risk factor for the development of cardiovascular disease in adulthood in both humans and rodent models. Maternal separation and early weaning (MSEW), a model of ELS, produces mice with an increased risk of cardiovascular dysfunction in adulthood, despite resting blood pressures (BP), heart rates (HR), and body weights comparable to normally reared controls. Autonomic regulation of HR and BP is an important component of the homeostatic response to stress but has not been investigated in MSEW mice. We hypothesized that exposure to MSEW impairs autonomic function at baseline and in response to an acute psychosocial stressor in adult male mice. C57Bl/6J litters were randomly assigned to MSEW or normally reared control conditions. MSEW litters were separated from dams for 4 h on postnatal days (PDs) 2-5, 8 h on PDs 6-16, and weaned at PD 17. Control litters were undisturbed until weaning at PD 21. At 9 weeks old, telemeters were implanted in MSEW (n=16) and control mice (n=12). During cage switch stress (CSS), mice were moved to a soiled, unfamiliar cage for 4 h. HR, systolic BP (SBP), diastolic BP (DBP), and activity (monitored by telemetry) were similar between control and MSEW mice at baseline and during CSS (p>0.05, 2-way ANOVA). Spectral analysis of HR, SBP, and DBP indicated that HR variability (HRV) total power was lower in MSEW mice during the 12 h inactive period compared to controls (18.9±1.1 ms 2 vs. 27.5±3.1 ms 2 ; p=0.0033, 2-way ANOVA) at baseline. HRV low frequency (LF) power was also lower during the 12 h inactive period in MSEW mice (4.2±0.4 ms 2 vs.6.6±0.9 ms 2 ; p=0.009). At baseline, 12 h and 24 h DBP variability LF/high frequency (HF) ratio, normalized LF, and normalized HF power were lower in the MSEW group (p<0.05, all comparisons). During the final 90 minutes of CSS, MSEW mice had lower HRV total, LF, and HF power compared to controls (p<0.05); although HR, SBP, DBP, and activity remained similar between groups. These data suggest that MSEW mice have impaired autonomic control of HR and DBP and lack the ability to robustly respond and recover from an acute stressor. Reduced responsiveness of the autonomic nervous system may contribute to the increased risk of cardiovascular disease development in adult mice exposed to MSEW.

The Role of Early Life Stress in HPA Axis and Anxiety

2020 ◽  
pp. 141-153 ◽  
Author(s):  
Mario F. Juruena ◽  
Filip Eror ◽  
Anthony J. Cleare ◽  
Allan H. Young
Keyword(s):  
Hpa Axis ◽  
Life Stress ◽  
Early Life ◽  
Early Life Stress

scholarly journals Effects of Early-Life Stress on the Brain and Behaviors: Implications of Early Maternal Separation in Rodents

2020 ◽  
Vol 21 (19) ◽  
pp. 7212
Author(s):  
Mayumi Nishi
Keyword(s):  
Child Abuse ◽  
Hpa Axis ◽  
Brain Function ◽  
Life Stress ◽  
Early Life ◽  
Maternal Separation ◽  
Early Life Stress ◽  
Emotional Behavior ◽  
Neural Basis ◽  
The Brain

Early-life stress during the prenatal and postnatal periods affects the formation of neural networks that influence brain function throughout life. Previous studies have indicated that maternal separation (MS), a typical rodent model equivalent to early-life stress and, more specifically, to child abuse and/or neglect in humans, can modulate the hypothalamic–pituitary–adrenal (HPA) axis, affecting subsequent neuronal function and emotional behavior. However, the neural basis of the long-lasting effects of early-life stress on brain function has not been clarified. In the present review, we describe the alterations in the HPA-axis activity—focusing on serum corticosterone (CORT)—and in the end products of the HPA axis as well as on the CORT receptor in rodents. We then introduce the brain regions activated during various patterns of MS, including repeated MS and single exposure to MS at various stages before weaning, via an investigation of c-Fos expression, which is a biological marker of neuronal activity. Furthermore, we discuss the alterations in behavior and gene expression in the brains of adult mice exposed to MS. Finally, we ask whether MS repeats itself and whether intergenerational transmission of child abuse and neglect is possible.

scholarly journals Influence of early life stress on later hypothalamic–pituitary–adrenal axis functioning and its covariation with mental health symptoms: A study of the allostatic process from childhood into adolescence

2011 ◽  
Vol 23 (4) ◽  
pp. 1039-1058 ◽  
Author(s):  
Marilyn J. Essex ◽  
Elizabeth A. Shirtcliff ◽  
Linnea R. Burk ◽  
Paula L. Ruttle ◽  
Marjorie H. Klein ◽  
...  
Keyword(s):  
Mental Health ◽  
Hpa Axis ◽  
Life Stress ◽  
Early Life ◽  
Specific Activity ◽  
Early Life Stress ◽  
Hierarchical Linear Model ◽  
Mental Health Symptoms ◽  
Health Symptoms ◽  
Hypothalamic Pituitary Adrenal

AbstractThe hypothalamic–pituitary–adrenal (HPA) axis is a primary mechanism in the allostatic process through which early life stress (ELS) contributes to disease. Studies of the influence of ELS on children's HPA axis functioning have yielded inconsistent findings. To address this issue, the present study considers multiple types of ELS (maternal depression, paternal depression, and family expressed anger), mental health symptoms, and two components of HPA functioning (traitlike and epoch-specific activity) in a long-term prospective community study of 357 children. ELS was assessed during the infancy and preschool periods; mental health symptoms and cortisol were assessed at child ages 9, 11, 13, and 15 years. A three-level hierarchical linear model addressed questions regarding the influences of ELS on HPA functioning and its covariation with mental health symptoms. ELS influenced traitlike cortisol level and slope, with both hyper- and hypoarousal evident depending on type of ELS. Further, type(s) of ELS influenced covariation of epoch-specific HPA functioning and mental health symptoms, with a tighter coupling of HPA alterations with symptom severity among children exposed previously to ELS. Results highlight the importance of examining multiple types of ELS and dynamic HPA functioning in order to capture the allostatic process unfolding across the transition into adolescence.

scholarly journals Developmental stress and social phenotypes: integrating neuroendocrine, behavioural and evolutionary perspectives

2017 ◽  
Vol 372 (1727) ◽  
pp. 20160242 ◽  
Author(s):  
Karen A. Spencer
Keyword(s):  
Hpa Axis ◽  
Social Behaviour ◽  
Life Stress ◽  
Early Life ◽  
Early Life Stress ◽  
Developmental Stress ◽  
Positive Effects ◽  
Neuroendocrine Axis ◽  
Complex Relationships ◽  
Social Behaviours

The social world is filled with different types of interactions, and social experience interacts with stress on several different levels. Activation of the neuroendocrine axis that regulates the response to stress can have consequences for innumerable behavioural responses, including social decision-making and aspects of sociality, such as gregariousness and aggression. This is especially true for stress experienced during early life, when physiological systems are developing and highly sensitive to perturbation. Stress at this time can have persistent effects on social behaviours into adulthood. One important question remaining is to what extent these effects are adaptive. This paper initially reviews the current literature investigating the complex relationships between the hypothalamic-pituitary-adrenal (HPA) axis and other neuroendocrine systems and several aspects of social behaviour in vertebrates. In addition, the review explores the evidence surrounding the potential for ‘social programming’ via differential development and activation of the HPA axis, providing an insight into the potential for positive effects on fitness following early life stress. Finally, the paper provides a framework from which novel investigations could work to fully understand the adaptive significance of early life effects on social behaviours. This article is part of the themed issue ‘Physiological determinants of social behaviour in animals'.

Assessment of the hypothalamic–pituitary–adrenal axis activity: glucocorticoid receptor and mineralocorticoid receptor function in depression with early life stress – a systematic review

2012 ◽  
Vol 24 (1) ◽  
pp. 4-15 ◽  
Author(s):  
Cristiane Von Werne Baes ◽  
Sandra M. de Carvalho Tofoli ◽  
Camila Maria S. Martins ◽  
Mario F. Juruena
Keyword(s):  
Systematic Review ◽  
Glucocorticoid Receptor ◽  
Hpa Axis ◽  
Life Stress ◽  
Early Life ◽  
Mineralocorticoid Receptor ◽  
Early Life Stress ◽  
Hypothalamic Pituitary Adrenal ◽  
Depressed Patients ◽  
Suppression Test

Objective:The mechanisms involved in the dysregulation of the hypothalamic–pituitary–adrenal (HPA) axis, especially in the functioning of glucocorticoid receptor (GR) and mineralocorticoid receptor (MR) in depressed patients, are not well elucidated. The objective of this study was to conduct a systematic review of articles that assess the HPA axis activity from GR and MR in depressed patients and healthy controls with or without early life stress.Methods:We conducted a systematic review of articles in PubMed, SCOPUS and SciELO published between 2000 and 2011, using the following search terms:child abuse,depression,HPA axis,dexamethasone,prednisolone,fludrocortisoneandspironolactone. Thirty-four papers were selected for this review.Results:Most studies identified in this review used the dexamethasone/corticotropin-releasing hormone test and dexamethasone suppression test. In these studies, hypercortisolaemia was associated with depression. We identified three studies with the Prednisolone suppression test, only one study with the use of fludrocortisone and one with spironolactone. This review found nine studies that evaluated the HPA axis in individuals with early life stress.Conclusions:The majority of the studies assessed in this review show that early life stress leads to permanent changes in the HPA axis and may lead to development of depression in adults. The most consistent findings in the literature show increased activity of the HPA axis in depression associated with hypercortisolaemia and reduced inhibitory feedback. These findings suggest that this dysregulation of the HPA axis is partially attributable to an imbalance between GR and MR. Evidences have consistently showed that GR function is impaired in major depression, but few studies have assessed the activity of MR in depression and early life stress.

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