Postpartum depressive symptoms and mother-infant dyadic reciprocity: The moderating role of partner support.

Maternal postpartum depressive (PPD) symptoms have the potential to negatively impact mother-infant interactions, particularly in populations experiencing contextual stress. We used a resilience perspective to examine maternal perceptions of partner support as a protective factor in the relation between PPD symptoms and mother-infant dyadic reciprocity. Low income, Mexican-origin women ( = 322; = 27.

Cascade effects of a parenting-focused program for divorced families on three health-related outcomes in emerging adulthood.

Using data from a 15-year longitudinal follow-up of a randomized controlled trial of a parenting-focused preventive intervention for divorced families ( = 240) with children aged 9-12, the current study examined alternative cascading pathways through which the intervention led to improvements in offspring's perceived health problems, BMI, and cigarette smoking in emerging adulthood. It was hypothesized that the program would lead to improvements in these health-related outcomes during emerging adulthood through progressive associations between program-induced changes in parenting and offspring outcomes, including mental health problems, substance use, and competencies. Intervention-induced improvements in positive parenting at posttest led to improvements in mental health problems in late childhood/early adolescence, which led to lower levels of mental health and substance use problems as well as higher levels of competencies in adolescence, which led to improvements in the health-related outcomes.

Immigration stress and maternal sensitivity in a Mexican immigrant sample: The role of parasympathetic activity and familism value.

Objectives: The present study examined whether immigration stress was related to decreased capacities for psychophysiological stress regulation (as indexed by respiratory sinus arrhythmia [RSA]) and whether lower RSA, in turn, was related to decreased maternal sensitivity. The buffering effect of familism values was also evaluated, such that familism values were expected to minimize associations between immigration stress, RSA, and sensitivity.

Method: Data were drawn from a longitudinal study of Mexican immigrant mothers ( = 277; = 28 years).

A dynamic perspective on depressive symptoms during the first year postpartum.

The current study used novel methodology to characterize intraindividual variability in the experience of dynamic, within-person changes in postpartum depressive (PPD) symptoms across the first year postpartum and evaluated maternal and infant characteristics as predictors of between-person differences in intraindividual variability in PPD symptoms over time. With a sample of 322 low-income Mexican-origin mothers (Mage = 27.79; SD = 6.

Multilevel prenatal socioeconomic predictors of Mexican American children's cardiometabolic health in preschool and school age.

Objective: Using a life course perspective, this longitudinal study examines the extent to which prenatal family- and neighborhood-level socioeconomic factors influence the cardiometabolic health of low-income Mexican American children. It was hypothesized that prenatal maternal residence in a more economically disadvantaged neighborhood and more family-level economic hardship would each be associated with higher adiposity and blood pressure (BP) at child age 4.5 years, and higher adiposity, BP, inflammation and a less healthy lipid profile at child age 7.

Intergenerational Consequences of Maternal Childhood Maltreatment on Infant Health Concerns.

Introduction: Childhood maltreatment is a well-established risk factor for health problems in adulthood and may also have intergenerational consequences for infant health. Childhood maltreatment may confer risk for infant health by undermining caregiver capacities for sensitive and responsive caregiving. However, associations among childhood maltreatment, maternal sensitivity, and infant health are not well understood.

The Interdependent Nature of Mother's and Children's Temperament and Eating Behaviors on Weight.

Objectives: The family environment is an important contextual factor for parent and child weight within families. Using an Actor-Partner Interdependence Model, the current study examined (1) the effect of child and mother temperament (i.e.

Prenatal Programming of Behavior Problems via Second-by-Second Infant Emotion Dynamics.

Fetal adaptations to prenatal maternal stress may confer high risk for childhood behavior problems, potentially operating via dynamic fluctuations in infants' emotions during mother-infant interactions. These fluctuations over time may give rise to behavior problems. Among a sample of 210 low-income mothers of Mexican origin and their 24-week-old infants, dynamic structural equation modeling was used to examine whether within-infant second-by-second emotion processes were predicted by maternal prenatal stress and predicted behavior problems at 36 and 54 months.

Association of BMI trajectories with cardiometabolic risk among low-income Mexican American children.

Background: The aim of this study was to identify distinct trajectories of BMI growth from 2 to 7.5 years and examine their associations with markers of cardiometabolic risk at age 7.5 years among a sample of low-income Mexican American children.

Resilience to early family risk moderates stress-affect associations: A 14-day ecological momentary assessment study.

Background: Resilience in children with early family life adversity is linked with successful adulthood psychological outcomes. However, whether resilience influences daily emotional responses to stress remains unclear. This study examined whether resilience capacity in the context of early family risks predicts better daily stress and affect outcomes during a stressful transition.

A 14-day ecological momentary assessment study on whether resilience and early family risk moderate daily stress and affect on cortisol diurnal slope.

This study examined whether resilience capacity moderates the association of daily perceived stress and affect with cortisol diurnal slope among relocated emerging adults. Relocated undergraduates (N = 98; aged 18-25 years) were recruited from three groups: Resilient, Vulnerable, and Control. The Resilient group required Risky Family Questionnaire (RFQ) scores ≥ 29 and Brief Resilience Scale (BRS) scores ≥ 3.

Within-dyad bidirectional relations among maternal depressive symptoms and child behavior problems from infancy through preschool.

Although dyadic theory focuses on the impact of a mother's mental health on her own child and the impact of a child's mental health on their own mother, commonly used statistical approaches are incapable of distinguishing the desired within-dyad processes from between-dyad effects. Using autoregressive latent trajectory modeling with structured residuals, the current study evaluated within-dyad, bidirectional associations between maternal depressive symptoms and child behavior problems from child age 1-4.5 years among a sample of low-income, Mexican American women (N = 322, = 27.

The integrative model of family stress underlying Spanish and English vocabulary development in Mexican American children: Unique effects of financial and sociocultural hardships.

Early oral language development lays an essential foundation for academic and socioemotional competencies but is vulnerable to the impact of family stress. Despite robust evidence that family stress affects early oral language development in monolingual samples, little is known about whether the family stress processes affecting language acquisition are similar among dual language learners. Furthermore, although Mexican American families often face stressors related to their ethnic minority and immigrant status, no studies to date have tested whether exposure to sociocultural stressors may likewise have negative consequences for early language acquisition.

Infant Temperament Profiles, Cultural Orientation, and Toddler Behavioral and Physiological Regulation in Mexican-American Families.

This study sought to (a) replicate infant temperament profiles from predominantly White samples in a sample of low-income, predominantly first-generation Mexican-American families, (b) investigate associations between infant temperament profiles and toddler behavioral and physiological regulation, and (c) explore whether mothers' cultural orientation would moderate those associations. Mothers and infants (n = 322; 46% male) were assessed during pregnancy and at infant ages 9, 12, and 24 months. Latent profile analysis yielded three temperament profiles that were consistent with those from extant research.

Longitudinal associations between early child weight gain, parent feeding, child self-regulation, and later child body mass index.

Background: Few longitudinal studies have examined associations of child weight trajectories, maternal demandingness and responsiveness during feeding, and child self-regulation.

Objective: We examined if child weight-for-length trajectories from 6 weeks to 2 years of age were associated with maternal demandingness and responsiveness at child age 3 years old, and if maternal feeding dimensions predicted child BMI trajectories from 4.5 to 7.

Dispositional Active Coping Predicts Patterns of Adolescents' Cortisol Responsivity in the Context of School-related Stressors.

Objective: The goal of this study was to examine the direct and conditional effects of active coping and prior exposure to school-related stressors on cortisol reactivity and recovery in response to an academically salient, social stress task.

Method: Participants included N= 758 adolescents (50% male; M age = 12.03 years, SD = .

Socioemotional Mechanisms of Children's Differential Response to the Effects of Maternal Sensitivity on Child Adjustment.

Objective: Children differ in the extent to which they reap the benefits of maternal sensitive care or suffer the adverse consequences of insensitive care, and these differences can be accounted for by biological characteristics. However, susceptible children adapt to maternal sensitivity in ways that either maximize positive development or lead to maladjustment has yet to be determined. Here, we propose a novel model of socioemotional mechanisms by which the joint influences of maternal sensitivity and child biological characteristics influence child adjustment.

Second-by-second infant and mother emotion regulation and coregulation processes.

Context-appropriate infant physiological functioning may support emotion regulation and mother-infant emotion coregulation. Among a sample of 210 low-income Mexican-origin mothers and their 24-week-old infants, dynamic structural equation modeling (DSEM) was used to examine whether within-infant vagal functioning accounted for between-dyad differences in within-dyad second-by-second emotion regulation and coregulation during free play. Vagal functioning was captured by within-infant mean and variability (standard deviation) of respiratory sinus arrhythmia (RSA) during free play.

Within-mother variability in vagal functioning and concurrent socioemotional dysregulation.

During dyadic interactions, well-regulated autonomic responses may support and be supported by socioemotional regulation, whereas autonomic responses that are inappropriate for the social context may be linked with socioemotional dysregulation. We evaluated women's parasympathetic and socioemotional responses during playful interaction with their 24-week-old infants, hypothesizing that insufficient or excessive variability in second-by-second vagal functioning would be associated with concurrent socioemotional dysregulation. Among a sample of 322 low-income, Mexican origin mothers (M  = 27.

Prenatal Neighborhood Ethnocultural Context and the Mental Health of Mothers and Children in Low-Income Mexican American Families.

Socioeconomically disadvantaged neighborhoods increase the risk for poor mental health among residents, yet protective factors may operate alongside risk. This study evaluated the influence of the prenatal neighborhood ethnocultural context on child behavior problems and maternal depressive symptoms. Prenatal maternal role expectations, prenatal culture-specific stress, and postpartum depression (PPD) symptoms were evaluated as mediators.

A prenatal programming perspective on the intergenerational transmission of maternal adverse childhood experiences to offspring health problems.

Decades of research indicate that individuals exposed to childhood adversity are at risk for poor physical and mental health across their life span. More recently, intergenerational transmission of trauma and prenatal programming frameworks suggest an even longer reach for adverse childhood experiences (ACEs), with consequences that extend to subsequent generations. Beyond the individual-level consequences typically observed by empirical studies of ACEs, mothers' experiences of early adversity may also compromise the maternal-child dyadic relationship.

Maternal Depressive Symptoms, Paternal Engagement, and Toddler Behavior Problems in Low-income Mexican-origin Families.

Objective: Maternal postpartum depression (PPD) may influence fathers' engagement in childrearing; however, empirical studies have been equivocal as to whether these effects emerge in a compensatory (i.e., higher paternal engagement) or spillover (i.

Infant biological sensitivity to father engagement in low-income Mexican American families.

Despite a sizeable literature documenting meaningful contributions of father involvement to child health and development, researchers have paid little attention to biological characteristics that may render a child more or less sensitive to fathering behavior. The identification of child and paternal characteristics that promote child behavioral health is particularly critical in the context of sociocultural risk. We hypothesized that respiratory sinus arrhythmia (RSA) measured during infancy would moderate the impact of father engagement in caregiving activities on child behavioral health.

Effects of maternal and paternal postnatal depressive symptoms on infants' parasympathetic regulation in low-income, Mexican American families.

Mothers and fathers are at elevated risk for developing depression during the first postnatal year, especially among families from marginalized communities. Although a number of studies demonstrate that exposure to maternal depressive symptoms can undermine infants' regulatory development, less is known about the extent to which paternal depressive symptoms may also contribute. The current study investigated whether maternal and paternal depressive symptoms were uniquely associated with infants' physiological regulation, and whether associations varied depending on infant sex.