We tested whether emotion regulation (cognitive reappraisal and expressive suppression) and coping (distraction, avoidance, support seeking and active coping) mediate or moderate the association between change in life stress (change in number of adverse life events) and change in adolescent problem behaviour. We used prospective and retrospective longitudinal data from a community sample. We measured change in problem behaviour as emotional and behavioural problems at Time 2 controlling for emotional and behavioural problems at Time 1, a year earlier. We measured change in life stress as life stress between Times 1 and 2, controlling for total previous life stress (before Time 1). Neither coping nor emotion regulation mediated the association between change in life stress and change in problem behaviour. Avoidance and expressive suppression were related to an increase in problem behaviour. Only cognitive reappraisal moderated the effect of increase in life stress on worsening of problem behaviour, suggesting that, as expected, cognitive reappraisal was a protective factor. In adolescents who reported they habitually reappraise, the association between change in life stress and change in emotional and behavioural problems was non-significant.
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http://dx.doi.org/10.1002/smi.2478 | DOI Listing |
Appl Psychophysiol Biofeedback
January 2025
Compassionate Mind Research Group, School of Psychology, University of Queensland, Brisbane, QLD, Australia.
Autistic adults experience greater rates of anxiety and depression compared to the general population. Compassion-focused therapy interventions, aimed at promoting self-compassion capabilities, have shown efficacy in improving mental health outcomes in autistic and non-autistic samples suffering from self-criticism that contribute to difficulties in emotion regulation. We explored the experiences of autistic adults during a brief one-week online self-compassion exercise to evaluate it's feasibility and acceptability through self-report, experience sampling, and parasympathetic activity measured via HRV.
View Article and Find Full Text PDFJ Racial Ethn Health Disparities
January 2025
Department of Biobehavioral Health, The Pennsylvania State University, 219 Biobehavioral Health Bldg, University Park, PA, 16802, USA.
Racialized stress disproportionately impacts Black individuals and confers increased risk for psychological distress and executive dysfunction. However, there is little evidence on psychological distress' association with cognitive flexibility (CF), an executive function theorized to be a neurocognitive resilience factor, as it is shown to reflect the ability to adapt thoughts/behaviors to changing environmental stimuli. As such, we aimed to examine the relation between racialized stress and psychological distress and the potential buffering effects of CF.
View Article and Find Full Text PDFNeurochem Res
January 2025
Department of Neurology, Affiliated Hospital of Zunyi Medical University, Zunyi, China.
Alzheimer's disease (AD) is a central nervous system degenerative disease with a stealthy onset and a progressive course characterized by memory loss, cognitive dysfunction, and abnormal psychological and behavioral symptoms. However, the pathogenesis of AD remains elusive. An increasing number of studies have shown that oligodendrocyte progenitor cells (OPCs) and oligodendroglial lineage cells (OLGs), especially OPCs and mature oligodendrocytes (OLGs), which are derived from OPCs, play important roles in the pathogenesis of AD.
View Article and Find Full Text PDFNeurochem Res
January 2025
Precision Pharmacy & Drug Development Center, Department of Pharmacy, Tangdu Hospital, Air Force Medical University, Xi'an, 710038, China.
Depression is a common and complex neuropsychiatric disorder affecting people of all ages worldwide, associated with high rates of relapse and disability. Neohesperidin (NEO) is a dietary flavonoid with applications in therapeutics; however, its effects on depressive-like behavior remain unknown. Here, we evaluated the effects of NEO on depressive-like behavior induced by chronic and unpredictable mild stress (CUMS).
View Article and Find Full Text PDFMater Horiz
January 2025
Department of Materials Science and Engineering, Pohang University of Science and Technology (POSTECH), Pohang 37673, Republic of Korea.
Currently, it is a significant challenge to achieve long-term cyclability and fast chargeability in lithium-ion batteries, especially for the Ni-based oxide cathode, due to severe chemo-mechanical degradation. Despite its importance, the fast charging long-term cycling behaviour is not well understood. Therefore, we comprehensively evaluate the feasibility of fast charging applications for Co-free layered oxide cathodes, with a focus on the extractable capacity and cyclability.
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