Emotion Regulation of Preschool Children in Foster Care: The Influence of Maternal Depression and Parenting

Emotion regulation is a core developmental process that is related to children’s academic success and mental health. A small body of research has documented that maltreated children show deficits in this developmental arena. The current study was designed to add to the limited literature on emotion regulation in maltreated children in foster care. Emotion regulation tasks were administered to preschool foster children, videotaped, and later coded. Parenting was assessed via coded observations of mother-child interactions. Mothers reported on their experience of depressive symptomatology. We examined the relation of foster parenting and foster mother depression, as well as child characteristics and child welfare experiences, to emotion regulation, specifically in the joy and anger domains. Findings revealed that maternal depression and parental structuring significantly contributed to children’s anger regulation, but not to their regulation of joy. These findings are considered in the context of future research with respect to young maltreated children in foster care.     

The association of antidepressant and statin use with death and incident cardiovascular disease varies by depression severity

Depression has been reported to be associated with a greater risk of death and cardiovascular disease (CVD); however, the impact of antidepressants (ADM) on CVD risk remains controversial. Statin use is known to decrease CVD risk. Whether the use of these medications together affects CVD risk has not been studied. Patients (N = 26,828) completing the patient health questionnaire (PHQ-9), ≥40 years of age, without prior CVD, and no prior ADM use were studied. Depressive severity was categorized as none-mild (PHQ-9 score ≤14, n = 21,517) and moderate-severe (PHQ-9 score ≥15, n = 5311). Cox hazard regression was used to evaluate the association of no ADM/no statin use (n = 23,104 [86.1%]), ADM/no statin use (n = 877 [3.3%]), no ADM/statin use (n = 2627 [9.8%]), and ADM/statin use (n = 220 [.8%]) with major adverse cardiovascular events (MACE: death, CAD, stroke). Patients averaged 56 ± 12 years; 61% female. There were 1182 (4.4%) 3 year MACE events. The association of ADM and statin use with MACE varied by depressive symptom severity, with statin therapy associated with a decreased risk in the none-mild group (HR = .78, p = .007) and ADM in the moderate-high group (HR = 0.58, p = 0.02). Concomitant use of ADMs and statins did not appear to provide additive benefit.     

Temporal Discounting of Hypothetical Monetary Rewards by Adolescents,Adults, and Older Adults

The Psychological Record - The present experiment examined temporal discounting across 3 different age bands: adolescents, adults, and older adults (mean ages 14, 46, and 73 years, respectively). A...     

Physiological markers of challenge and threat mediate the effects of performance-based goals on performance

We predicted that adopting a performance-approach vs. performance-avoidance goal would lead to physiological responses characteristic of psychological states of challenge vs. threat appraisals, respectively. Furthermore, we predicted that these states would mediate the effects of goals on performance. Twenty-seven undergraduate females performed a task described as identifying either exceptionally strong performers (performance-approach goal) or exceptionally weak performers (performance-avoidance goal). Participants’ cardiovascular reactivity (CVR) was recorded while they performed the task. As predicted, participants in the performance-approach goal condition performed better on the task than did those in the performance-avoidance goal condition. Also as predicted, those in the former condition exhibited a challenge pattern of CVR whereas those in the latter condition exhibited a threat pattern of CVR. Furthermore, physiological responses mediated the effects of performance-based goals on performance.     

Plasma BDNF is reduced among middle-aged and elderly women with impaired insulin function: Evidence of a compensatory mechanism

Brain-derived neurotrophic factor (BDNF) plays a regulatory role in neuronal differentiation and synaptic plasticity and has been linked to glucose regulation and cognition. Associations among plasma BDNF, cognition, and insulin function were explored. Forty-one participants with impaired insulin function (IIF), ranging from insulin resistance to type 2 diabetes mellitus (T2DM), were matched with 41 healthy controls on gender, age, education, and IQ. Participants received complete medical, neurological, psychiatric, and neuropsychological evaluations. IIF individuals had significantly lower plasma BDNF levels than controls, particularly females, and higher BDNF levels were associated with poorer explicit memory in IIF females, suggesting that higher levels within this group may reflect the body’s efforts to respond to damage. After accounting for age, education, and HbA1c, BDNF significantly predicted 13.1–23.5% of the variance in explicit memory in IIF women. These findings suggest that BDNF elevations within diseased groups may not always be a marker of health.     

Attributions to discrimination and self-esteem: Impact of group identification and situational ambiguity

This study examined group identification and situational ambiguity as moderators of attributions to discrimination and self-esteem following negative feedback. As predicted, high gender-identified women made more discrimination attributions than low identified women when situational prejudice cues were ambiguous, but not when prejudice cues were absent or overt. Also as predicted, women exposed to overt prejudice cues had higher self-esteem than those exposed to ambiguous cues or no prejudice cues. The relationship between discrimination attributions and self-esteem was positive among women exposed to overt prejudice but negative among those exposed to no prejudice. Across conditions, however, the more that women discounted ability as a cause of their negative feedback (i.e., blamed discrimination more than ability), the higher their self-esteem. Results qualify and extend prior research and demonstrate that personal and situational factors moderate both the tendency to make attributions to discrimination and the consequences of those attributions for self-esteem.     

Christianity and Agnosticism

International Journal for Philosophy of Religion -