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J Clin Med
January 2025
Department of Psychiatry and Behavioral Sciences, School of Medicine, Stanford University, Stanford, CA 94305, USA.
Delirium is a complex neuropsychiatric syndrome with multifactorial pathophysiology, encompassing a wide range of neuropsychiatric symptoms, and its management remains a significant challenge in critical care. Although often managed with antipsychotics, like haloperidol, current research has predominantly focused on dopamine dysregulation as the primary driver of delirium, overlooking its broader neuroanatomical and neurochemical underpinnings. This has led to a majority of research focusing on haloperidol as a treatment for intensive care unit (ICU) delirium.
View Article and Find Full Text PDFJ Intell
January 2025
Faculty of Psychology, University of Granada, 18012 Granada, Spain.
The pandemic resulting from the coronavirus disease (COVID-19) has entailed social and psychological consequences for the Spanish population, with children with autism spectrum disorder (ASD) being particularly vulnerable due to their genetic characteristics. The present study focuses on the efforts of parents of children with autism spectrum disorder to improve their situation during the pandemic. In particular, the objective is to identify promoting variables (subjective well-being, positive mental health, social support, humour, cognitive reappraisal, and self-esteem) and sociodemographic variables that predict resilience, marking positive coping with this adverse situation.
View Article and Find Full Text PDFNeuroimage
January 2025
Shanghai Key Laboratory of Mental Health and Psychological Crisis Intervention, School of Psychology and Cognitive Science, East China Normal University, Shanghai, 200062, China; Shanghai Changning Mental Health Center, Shanghai, 200335, China; Key Laboratory of Philosophy and Social Science of Anhui Province on Adolescent Mental Health and Crisis Intelligence Intervention, Hefei Normal University, Hefei, China. Electronic address:
Interpersonal emotion regulation (IER) refers to the dynamic process where a regulator employs specific strategies to alleviate a target's distress. It remains unclear whether successful IER could facilitate interpersonal relationship closeness (IRC). The present study aimed to explore whether successful IER, based on two typical strategies-cognitive reappraisal (CR) and expressive suppression (ES)-for down-regulating the target's negative emotions, could enhance IRC among friend dyads, and to identify the underlying neural correlates of this process using functional near-infrared spectroscopy system.
View Article and Find Full Text PDFJ Biol Methods
December 2024
National Center for Scientific Research UMR 8003, Paris City University, SSPIN Neuroscience Institute, Saint-Germain Campus, Paris, Île de France 75006, France.
Background: HA14-1 is a small-molecule, stable B-cell lymphoma 2 (Bcl-2) antagonist that promotes apoptosis in malignant cells through an incompletely-defined mechanism of action. Bcl-2 and related anti-apoptotic proteins, such as B-cell lymphoma-extra-large [Bcl-XL]), are predominantly localized to the outer mitochondrial membrane, where they regulate cell death pathways. However, the notably short half-life of HA14-1 limits its potential therapeutic application.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Educational Foundation and Humanities, Faculty of Education, University of Malaya, Kuala Lumpur, Malaysia.
This study explores the impact of state and trait anxiety on perceived stress in athletes in high-risk sports, focusing on the mediating role of cognitive reappraisal and the moderating effect of sports psychological skills. Data were collected from athletes in sports like Boxing, Sanda, Mixed Martial Arts, Freestyle Skiing, and Ski Jumping. The analysis, conducted using the PROCESS macro revealed that both state and trait anxiety significantly predict perceived stress (β = 0.
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