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Neonatal antigen-presenting cells are functionally more quiescent in children born under traditional compared with modern environmental conditionsOne explanation for the high burden of allergic and autoimmune diseases in industrialized countries is inappropriate immune development under modern...
Research
Retrospective Examination of Peripubertal Return for Patients of Western Australia's Gender Diversity ServiceChildren far in advance of pubertal development may be deferred from further assessment for gender-affirming medical treatment until nearer puberty. It is vital that returning peripubertal patients are seen promptly to ensure time-sensitive assessment and provision of puberty suppression treatment where appropriate.
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Metagenomic Characterisation of the Gut Microbiome and Effect of Complementary Feeding on Bifidobacterium spp. in Australian InfantsComplementary feeding induces dramatic ecological shifts in the infant gut microbiota toward more diverse compositions and functional metabolic capacities, with potential implications for immune and metabolic health. The aim of this study was to examine whether the age at which solid foods are introduced differentially affects the microbiota in predominantly breastfed infants compared with predominantly formula-fed infants.
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Dimensions of the diet-exercise relationship in later life: A qualitative studyDiet and physical activity are two lifestyle behaviours that are critical for healthy ageing. The aim of this study was to explore how older adults negotiate dietary and physical activity decisions to identify areas of intersection between these two behaviours and inform health promotion interventions targeting both diet and exercise.
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Exploring Sugary Drink Consumption and Perceptions among Primary-School-Aged Children and Parents in AustraliaSugar-sweetened beverages (SSBs) account for a significant proportion of sugar in the diet of children and are directly associated with obesity in this group. While there have been many studies on adolescent SSB consumption, few studies have examined the predictors of SSB consumption in primary-school-aged children. The aim of this study was to understand the degree to which a child's consumption across a range of beverages is influenced by their own attitudes and by their parents' attitudes and parents' consumption behaviours.
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Nature Connection: Providing a Pathway from Personal to Planetary HealthThe vast and growing challenges for human health and all life on Earth require urgent and deep structural changes to the way in which we live. Broken relationships with nature are at the core of both the modern health crisis and the erosion of planetary health. A declining connection to nature has been implicated in the exploitative attitudes that underpin the degradation of both physical and social environments and almost all aspects of personal physical, mental, and spiritual health.
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T-cell activation genes differentially expressed at birth in CD4+ T-cells from children who develop IgE food allergyTo show underlying mechanisms, we examined differences in T-cell gene expression in samples at birth and at 1 year in children with and without IgE allergy.
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A novel role for interleukin-1 receptor signaling in the developmental regulation of immune responses to endotoxinSuggests that IL-1R1 expression provides an additional level of Myd88-dependent signaling during this period of heighted susceptibility to infection.
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The effects of maternal smoking on early mucosal immunity and sensitization at 12 months of ageIn this study, we examined the effects of maternal smoking as a major adverse exposure in early life, on mucosal immune function and allergen sensitization...
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The relationship between maternal folate status in pregnancy, cord blood folate levels, and allergic outcomes in early childhoodThis study examined whether maternal and/or fetal folate status in pregnancy is associated with infant allergic outcomes.