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Dose-dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

In vitro liver models combined with metabolomics approaches offer promising alternatives to animal testing in toxicology. In this study, we investigated concentration-dependent effects of hydrogen peroxide on the intra- and extracellular metabolome of HepG2 cells using 1H Nuclear Magnetic Resonance spectroscopy. 

A Single-Armed Pilot Study to Evaluate a Psychosocial Intervention for Young People Who Have Experienced a Burn Injury: The Wellbeing Study

Children with serious burns often suffer psychosocial consequences. This study evaluated the pilot of a 6-session psychoeducational intervention newly designed to support the wellbeing of children who experienced burns.

Using Population Data to Explore Sibling Profiles in Families of Children With and Without Neurodevelopmental Conditions

Sibling profiles, including sibling status (only-child or sibling) and sibling characteristics (sibling size, birth order, and sex), can impact on lived experiences and social interactions, and operate as protective or risk factors for a wide range of health and well-being indicators and outcomes. Using population-based data linkage to disability-specific databases, sibling profiles were compared between families of children with and without neurodevelopmental conditions.

Modelling the impact of long-acting monoclonal antibody, maternal vaccine and hybrid programs of RSV immunisation in temperate Western Australia

Two RSV immunisations products: a maternal vaccine, Abrysvo, and a long-acting monoclonal antibody, nirsevimab, both designed to prevent RSV illness in infants, have recently become available. Modelling evidence is required to inform how to optimally use these products in immunisation programs to reduce the burden of RSV in young children.

Determinants of secondary prophylaxis for childhood rheumatic heart disease in Ethiopia: A qualitative study of children and caregivers

Rheumatic heart disease remains a major public health challenge in Ethiopia, particularly among children. Monthly intramuscular benzathine penicillin G is the cornerstone of secondary prophylaxis, yet adherence and delivery are suboptimal. This study explores the lived experiences of children and adolescents with RHD, capturing their direct voices and those of their caregivers to understand determinants of secondary prophylaxis uptake.

The talking heads attentional bias assessment task: A readily available, reliable, and effective task for assessing attentional bias

Cognitive theories contend that attentional bias to negative information contributes to elevated trait anxiety. However, research in this area has been hindered by the lack of a standardized assessment task that demonstrates the required qualities, including strong internal consistency and ecological validity. The present study aimed to develop and validate the Talking Heads Attentional Bias Assessment Task, an easy-to-implement measure that overcomes the limitations of previous attentional bias assessment tasks.

Trigger Factor in Burkholderia pseudomallei is essential for key virulence determinants, including host cell internalization, cytotoxicity, motility, and stress resistance

Burkholderia pseudomallei is a facultative intracellular pathogen and the causative agent of melioidosis. Treatment of this deadly infection is both protracted and limited to only a select number of antibiotics. Not only can patients suffer adverse reactions to prolonged therapy, but resistance has also been reported in several clinical isolates.

Exploring User Experiences With the Lift App for Emotional Well-Being Among Youth With Type 1 Diabetes: Qualitative Study

Individuals living with type 1 diabetes (T1D) are at an increased risk of experiencing psychological distress; however, there remains a scarcity of scalable and widely accessible support services, particularly for adolescents and young adults. To address this gap, digital mental health interventions are becoming an increasingly important area of innovation in diabetes care.

Concentrations of selected human milk components influence the infant oral microbiome to a greater degree than estimated intakes

Human milk is characterised by its complex composition, consisting of nutrient and bioactive components that play a crucial role in infant health. Although the infant oral cavity is directly exposed to these components during breastfeeding, their effects on the developing oral microbiome remains underexplored.

Development and validation of a comprehensive digital parenting scale

Around the world, adolescents are more digitally connected than ever, and access to digital devices has become a lightning rod of conflict in many homes. To date, research on best practices in digital parenting has been hampered by the absence of a well validated measure that reflects the mutli-faceted realities of parenting in the contemporary digital age.