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Spatial transcriptomic techniques provide a wealth of information useful in guiding drug development, while three-dimensional (3D) cell cultures have demonstrated power in accelerating drug approvals. However, techniques for robust spatial analysis of 3D cultures are limited. Here, we present a transfection-based method for constructing cellular spheroids through a layer-by-layer approach, in which DNA barcodes encode the spatial positioning of cells.
Climate change is increasing the frequency and severity of non-optimal temperatures and heatwaves, posing risks to public health, especially for children and young people. We performed a systematic review and meta-analysis to assess the impacts of (i) non-optimal ambient temperatures and (ii) heatwaves on mental health outcomes in this group globally.
Craniospinal irradiation (CSI) is a cornerstone of pediatric brain cancer therapy, yet detailed, reproducible protocols for accurate CSI delivery in preclinical mouse models remain scarce, hindering translational research and the development of radiosensitizing strategies. We aimed to establish a clinically relevant, easily replicable radiation therapy protocol for medulloblastoma mouse models, providing a robust platform for preclinical evaluation of novel therapeutic combinations.
Water chlorination is essential for controlling harmful microbes in drinking water; however, the antimicrobial effects of chlorine-based disinfectants present in tap water may influence early-life gut microbial ecology.
Physical activity can support physical and mental health among children living with chronic health conditions; however, programmes must be tailored to their specific needs to support participation.
Enteroviruses (EVs) have long been implicated in the development of islet autoimmunity (IA) and type 1 diabetes. However, given the ubiquity of EV infections in children, disease susceptibility is likely driven by host-specific immune responses rather than viral exposure alone.
Anemia constitutes a major global public health challenge among school-aged children with documented impacts on psychomotor development, academic achievement, susceptibility to infections, and long-term economic productivity. This study presents nationally representative findings on the prevalence and determinants of anemia among school children aged 5-16 years in mainland Tanzania.
The potential implementation of early type 1 diabetes (T1D) detection pathways, encompassing autoantibody screening and longitudinal monitoring, raises important psychosocial considerations for ethical, person-centred care. This review summarises evidence on the psychosocial impact of early T1D detection, identifying key evidence gaps and recommendations for integrating psychosocial support.
The developing hippocampus is particularly sensitive to early environmental influences, including during pregnancy. This longitudinal neuroimaging study examined associations between prenatal maternal physical activity and depression, maternal education, and hippocampal development from early childhood to early adolescence.
Citation: Crabb, H., Summer, K., Burgess, R., Lansbury, N., and Wyber, R. (2026). Realising the health potential of remote community laundries