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In this article, we summarize key findings from 20 years of research conducted at the intersection of developmental psychology and juvenile justice in the United States. We predominantly examine data from two large-scale, multisite longitudinal studies involving justice-system-involved adolescents-the Pathways to Desistance study and the Crossroads study. Topics of discussion include predictors of offending and desistance from crime; youth outcomes and psychosocial needs; and emerging research, programs, and policy initiatives. First, individual-level (e.g., age, psychosocial maturity) and contextual-level (e.g., antisocial peers, exposure to violence) risk factors associated with offending are explored. Second, we discuss short-term and long-term outcomes of justice-system contact for youths engaging in moderate offenses. We highlight main findings from the Crossroads study indicating that youths who are sanctioned by the justice system at their first arrest have worse outcomes than youths who are diverted from formal processing. Additionally, we discuss the high prevalence of youths' exposure to violence and mental health disorders as well as the differential treatment of youths of color in the justice system. Third, we extend the conversation to justice-system-involved young adults and discuss emerging, innovative legal solutions, including young adult courts. Last, we discuss real-world implications of these findings.

Although researchers have explored the link between depression and executive functioning (EF), the influence of early-life environmental and relational instability on this association has not been comprehensively assessed in adolescents. This cross-sectional study examined whether unpredictability of home environment in childhood moderated the relationship between depression and EF in adolescents. Participants were 138 adolescents aged 13 to 17 years (72% female; 47.8% White; 47.1% Hispanic). Diagnostic status (major depression versus healthy control) and depression severity were assessed using psycho-diagnostic interviews and self-reports from parents and adolescents. Participants also completed the Questionnaire of Unpredictability in Childhood (QUIC). EF was assessed using self-report (Behavior Rating Inventory of Executive Function, Second Edition; BRIEF2) and a battery of performance-based measures. Results showed that QUIC scores moderated the relationship between depression and BRIEF2 scores, such that high unpredictability was associated with poorer EF for adolescents exhibiting low depression severity. Participants with the highest levels of depression exhibited the poorest EF ratings, regardless of childhood unpredictability. Unpredictability was moderately associated with performance-based measures, but did not interact with depressive symptoms to predict complex performance-based EF. Recommendations include assessing for unpredictable childhood environment and acknowledging this risk factor for poor EF in youth with sub-threshold depression. Treatment implications are discussed with respect to family systems/parenting interventions, as mildly depressed adolescents growing up in unstable homes may be vulnerable to EF difficulties. Further, this study adds to the EF measurement literature by examining associations between self-report and performance-based EF instruments in a diverse sample of adolescents., Competing Interests: Conflict of Interest: The authors declare that they have no conflict of interest.

Parents exposed to rejection in their childhood could experience bonding disturbances in their current relationships. Reflective functioning (RF), the capacity to understand one's own and others' behavior through the lens of underlying mental states (cognitions, emotions), has been identified as a potential protective process. The aim of this longitudinal study was to examine whether RF moderates the effect of parents' experiences of rejection in childhood on later relationship functioning with partners and infants. Pregnant women with experiences of abuse and neglect were recruited and completed the Adult Attachment Interview, which was coded for RF and experiences of childhood rejection. During two follow-up assessments, when their infants were 5 and 17 months old, the mothers in our sample who had partners reported on dyadic cohesion with these partners. Further, at 5 months postnatal, mothers completed interaction tasks with their infants, which were later assessed using observational measures (i.e., CARE-Index). Results of mothers with partners (N = 93) indicated that RF moderated the relationship between dyadic cohesion with partners at 17 months only. Additionally, results with all mothers in the sample (N = 108) indicated that RF moderated the relationship between retrospectively reported experiences of rejection and controlling and unresponsive behaviors with infants. Adequate-to-high RF was associated with lower unresponsiveness and higher relationship satisfaction in the context of rejection, while being associated with higher levels of control. These findings have important clinical implications, as RF is amenable to change and can therefore be more prominently implemented within various interventions., (© 2020 Family Process Institute.)

Objective: Racial/ethnic disparities in obesity may be due, in part, to minority groups consuming more energy-rich diets in response to greater stress exposure. The present study systematically reviewed the literature describing the effects of stress on food consumption among various racial/ethnic groups in the US., Methods: PubMed and PsycINFO databases were searched for studies reporting associations between stress and food consumption by different racial/ethnic groups, conducted between January 1, 1999 to November 25, 2019. The search included terms related to food consumption, stress, and race/ethnicity. After screening 3660 records, 30 studies were included for review., Results: The selected studies assessed diverse stressors and eating constructs; African-American and Hispanic/Latinx were the most commonly studied minority groups. Studies generally supported that diverse forms of stress exposure are associated with reduced healthy eating patterns and increased obesogenic eating patterns across racial/ethnic groups. However, studies that directly compared stress-eating associations among multiple racial/ethnic groups showed mixed results., Conclusion: Members of diverse racial/ethnic groups are susceptible to stress-induced unhealthy eating patterns, though evidence is insufficient to conclude whether the degree of susceptibility differs among groups. Additional studies utilizing observational measures of food intake and culturally sensitive measures of stress are needed to identify the most influential stressors on dietary behaviors, to assess whether some stressors are more salient for given racial/ethnic groups, and to examine the extent to which stress-induced eating contributes to racial/ethnic disparities in obesity and obesity-related diseases., (© 2020. W. Montague Cobb-NMA Health Institute.)

Objectives: Caregivers of infants with cystic fibrosis (CF) carry a heavy treatment burden for their child along with the inherent difficulties of raising an infant. This study investigated the impact of self-reported caregiver mental health diagnoses and social barriers during the 1st year of life on clinical outcomes., Methods: A retrospective chart review was conducted for infants seen in a large tertiary hospital CF clinic over a 5-year period. Baseline characteristics were collected, and documentation from physician and social work notes were reviewed. Demographics and clinical characteristics were compared by the presence or absence of self-reported mental health diagnoses, social barriers, and "emotional concern.", Results: Analyses were conducted on 71 patients. Thirty-five percent of caregivers disclosed mental health diagnoses, 52% identified social barriers to care, and 55% reported feeling upset or fatigued. Having a caregiver with a self-reported mental health diagnosis was associated with tobacco smoke exposure (p < .001) and increased odds of hospitalizations (odds ratio [OR], 3.01; 95% confidence interval [CI], 1.49-6.06), emergency department/urgent care visits (OR, 3.17; 95% CI, 1.32-7.64), and longer lengths of stay (OR, 1.93; 95% CI, 1.69-2.20). Caregivers who expressed emotional concern had infants with significantly lower weight-for-length percentiles (p = .012)., Discussion: Caregiver mental health and social barriers to care are important determinants to address as they may impact clinical outcomes in infants with CF. Identifying barriers and struggles early increases the likelihood that clinical teams can intervene and provide support. Further research into mental health and socioeconomic barriers faced by caregivers of infants with CF is crucial., (© 2020 Wiley Periodicals LLC.)

This report describes the protocol for an ongoing project funded by the National Institutes of Health (R01MH108155) that is focused on effects of childhood maltreatment (MALTX) on neurocircuitry changes associated with adolescent major depressive disorder (MDD). Extant clinical and neuroimaging literature on MDD is reviewed, which has relied on heterogeneous samples that do not parse out the unique contribution of MALTX on neurobiological changes in MDD. Employing a 2 × 2 study design (controls with no MALTX or MDD, MALTX only, MDD only, and MDD + MALTX), and based on a cohesive theoretical model that incorporates behavioral, cognitive and neurobiological domains, we describe the multi-modal neuroimaging techniques used to test whether structural and functional alterations in the fronto-limbic and fronto-striatal circuits associated with adolescent MDD are moderated by MALTX. We hypothesize that MDD + MALTX youth will show alterations in the fronto-limbic circuit, with reduced connectivity between the amygdala (AMG) and the prefrontal cortex (PFC), as the AMG is sensitive to stress/threat during development. Participants with MDD will exhibit increased functional connectivity between the AMG and PFC due to self-referential negative emotions. Lastly, MDD + MALTX will only show changes in motivational/anticipatory aspects of the fronto-striatal circuit, and MDD will exhibit changes in motivational and consummatory/outcome aspects of reward-processing. Our goal is to identify distinct neural substrates associated with MDD due to MALTX compared to other causes, as these markers could be used to more effectively predict treatment outcome, index treatment response, and facilitate alternative treatments for adolescents who do not respond well to traditional approaches., Competing Interests: CONFLICTS OF INTEREST The authors declare that they have no conflicts of interest associated with this project.

Objective: Multisystemic therapy (MST) is perhaps the best validated treatment for youth who engage in serious and chronic antisocial behavior (Henggeler, Schoenwald, Borduin, Rowland, & Cunningham, 2009). Despite evidence suggesting that high treatment adherence is needed to achieve optimal MST outcomes, this research is limited because past studies have relied on adherence reports derived solely from treatment participants (i.e., caregivers, youth, and therapists). To address this gap in the literature, the present study assessed the reliability and predictive validity of an observational protocol for rating adherence to MST., Method: The sample was drawn from a randomized clinical trial of juvenile drug offenders (77.5% male, 65% African American) referred to one of four treatment conditions (Henggeler et al., 2006). Audiotaped sessions of youth and their families were selected from the first month of MST and trained undergraduate students independently rated therapist adherence to the nine MST treatment principles. We assessed the validity of MST adherence in predicting outcomes at post-recruitment and 12-month follow-up., Results: Good interrater reliability (ICC=0.642) was found across all raters for our composite index of adherence. High adherence to MST during the first month of therapy predicted decreases in externalizing behavior at post-recruitment and decreases in youth alcohol consumption at 12-month follow-up., Conclusions: These results provide independent support for the link between treatment fidelity and behavioral outcomes in the context of MST. Further, this study demonstrates the feasibility of using novice, undergraduate judges to reliably code therapist adherence., (Copyright © 2017 Elsevier Inc. All rights reserved.)

By immunizing mice genetically deficient in C5 we were able to obtain a group of monoclonal antibodies to rabbit C5 that cross-react with C5 from a wide variety of mammalian sera, including mouse. The specificity of the monoclonal antibodies was against native C5 and C5b but not C5a. The antibodies strongly inhibit the expression of C5 hemolytic activity. We suggest that these monoclonal antibodies will be useful for studying C5 as well as providing a way to selectively deplete C5 from plasma in vitro or in vivo.