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Background: Childhood maltreatment (CM) is associated with negative mental health outcomes. Many studies conceptualize resilience as experiencing CM without developing psychopathology (primary resilience). However, some people may develop subsequent psychopathology but recover and demonstrate higher global functioning (secondary resilience). This study investigated the role of salience and emotion network (SEN) (including the amygdala, subgenual anterior cingulate cortex, and anterior insula) and cognitive control network (CCN) (including the dorsolateral prefrontal cortex, inferior parietal lobule, and thalamus) connectivity in primary and secondary resilience.
Methods: We examined resting-state functional connectivity in 108 nonclinical control participants and 154 individuals with any mood disorder (AMD). We measured functioning and CM using the Global Assessment of Functioning (GAF) scale and the Childhood Trauma Questionnaire (CTQ), respectively. For primary resilience, we conducted whole-brain analyses of SEN and CCN regions to test for group × CTQ interactions. For secondary resilience, within-AMD group analyses tested for CTQ × GAF interactions.
Results: Group × CTQ interactions revealed that control participants with higher levels of CM showed greater within-SEN and within-CCN connectivity than participants in the AMD group. In the AMD group, participants with higher levels of CM and functioning (secondary resilience) showed greater within-CCN connectivity while participants with higher levels of CM and lower functioning showed greater within-SEN connectivity.
Conclusions: Greater SEN connectivity appears to play a key role in primary resilience, as observed in the control group, but only within the context of greater CCN connectivity. Future work should explore which cognitive control features are most beneficial and whether targeted interventions help foster resilience to recurrent psychopathology.
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http://dx.doi.org/10.1016/j.bpsgos.2025.100479 | DOI Listing |
Aging Cell
September 2025
Department of Cell Systems & Anatomy, University of Texas Health San Antonio, San Antonio, Texas, USA.
The Hippo signaling pathway is a key regulator of cell growth and cell survival, and hyperactivation of the Hippo pathway has been implicated in neurodegenerative diseases such as Huntington's disease. However, the role of Hippo signaling in Alzheimer's disease (AD) remains unclear. We observed that hyperactivation of Hippo signaling occurred in the AD model 5xFAD mice.
View Article and Find Full Text PDFPsychiatr Serv
September 2025
Center for the Study of Healthcare Innovation, Implementation, and Policy, Health Systems Research (HSR), U.S. Department of Veterans Affairs (VA) Greater Los Angeles Healthcare System, Los Angeles.
Veterans experiencing homelessness face barriers to traditional U.S. Department of Veterans Affairs (VA) care, even when temporarily housed on VA grounds.
View Article and Find Full Text PDFAlzheimers Dement
September 2025
Wisconsin Alzheimer's Disease Research Center, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin, USA.
This review covers recent advances (2023-2024) in neuroimaging research into the pathophysiology, progression, and treatment of Alzheimer's disease (AD) and related dementias (ADRD). Despite the rapid emergence of blood-based biomarkers, neuroimaging continues to be a vital area of research in ADRD. Here, we discuss neuroimaging as a powerful tool to topographically visualize and quantify amyloid, tau, neurodegeneration, inflammation, and vascular disease in the brain.
View Article and Find Full Text PDFHealth Expect
October 2025
Yorkshire Quality and Safety Research Group, Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, UK.
Background: Older people face numerous challenges when managing multiple medicines. They are required to cope with complicated and changing medicines regimens and coordinate input from multiple health and social care professionals. When not well managed, medicines can cause harm, and older people are more susceptible to the impact of errors.
View Article and Find Full Text PDFPestic Biochem Physiol
November 2025
Research Base of Zhengzhou University, State Key Laboratory of Cotton Bio-breeding and Integrated Utilization, Institute of Cotton Research, Chinese Academy of Agricultural Sciences, Anyang 455000, Henan, China; State Key Laboratory of Cotton Bio-Breeding and Integrated Utilization, School of Agricu
Chlorpyrifos (CPF), a widely used organophosphate insecticide in cotton cultivation for controlling Aphis gossypii, has Binodoxys communis as the primary parasitic natural enemy of A. gossypii. This study evaluated the impact of two sub-lethal CPF concentrations (LC10 and LC30) on key biological parameters across two generations, transcriptomic responses, and symbiotic bacterial communities in B.
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