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http://dx.doi.org/10.4103/aca.aca_145_24 | DOI Listing |
J Pediatr Psychol
January 2025
The Abigail Wexner Research Institute at Nationwide Children's Hospital, Columbus, OH, United States.
Objective: Pediatric brain tumor survivors (PBTS) are at risk for neurocognitive late effects that can resemble symptoms of cognitive disengagement syndrome (CDS). In the current study, we compared the CDS symptoms of PBTS to those of healthy comparison classmates (CC) and examined whether CDS might explain group differences in depressive symptoms. We also explored whether CDS symptoms were associated with engagement-based coping strategies and stress responses, thereby testing one mechanism by which CDS could lead to affective difficulties.
View Article and Find Full Text PDFClin Trials
January 2025
Department of Biostatistics, University of Florida, Gainesville, FL, USA.
Introduction: The sequential parallel comparison design has emerged as a valuable tool in clinical trials with high placebo response rates. To further enhance its efficiency and effectiveness, adaptive strategies, such as sample size adjustment and allocation ratio modification can be employed.
Methods: We compared the performance of Jennison and Turnbull's method and the Promising Zone approach for sample size adjustment in a two-phase sequential parallel comparison design study.
Front Biosci (Landmark Ed)
January 2025
Division of Molecular Psychiatry, Center of Mental Health, University of Hospital Würzburg, 97080 Würzburg, Germany.
Background: The inheritance of the short allele, encoding the serotonin transporter (SERT) in humans, increases susceptibility to neuropsychiatric and metabolic disorders, with aging and female sex further exacerbating these conditions. Both central and peripheral mechanisms of the compromised serotonin (5-HT) system play crucial roles in this context. Previous studies on SERT-deficient (Sert) mice, which model human SERT deficiency, have demonstrated emotional and metabolic disturbances, exacerbated by exposure to a high-fat Western diet (WD).
View Article and Find Full Text PDFViruses
January 2025
Institute of Virology, Department of Infectious Diseases, University of Veterinary Medicine Hannover, D-30559 Hannover, Germany.
The first marine pestivirus, Phocoena pestivirus (PhoPeV), isolated from harbor porpoise, has been recently described. To further characterize this unique pestivirus, its host cell tropism and growth kinetics were determined in different cell lines. In addition, the interaction of PhoPeV with innate immunity in porcine epithelial cells and the role of selected cellular factors involved in the viral entry and RNA replication of PhoPeV were investigated in comparison to closely and distantly related pestiviruses.
View Article and Find Full Text PDFPharmaceutics
January 2025
Programa de Posgrado en Odontología, Universidad de Costa Rica, Ciudad Universitaria Rodrigo Facio, San Jose 11501-2060, Costa Rica.
Objectives: This study aimed to synthesize polylactic acid (PLA) nanofibrillar scaffolds loaded with ibuprofen (IBU) using electrospinning (ES) and air-jet spinning (AJS). The scaffolds were evaluated for their physicochemical properties, drug release profiles, and biocompatibility to assess their potential for local analgesic applications.
Methods: Solutions of 10% (/) PLA combined with IBU at concentrations of 10%, 20%, and 30% were processed into nanofibrillar membranes using ES and AJS.
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