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Microbiota-derived butyrate promotes a FOXO1-induced stemness program and preserves CD8+ T cell immunity against melanomaA range of microbiota species correlate with improved cancer outcomes in patients and confer protection in pre-clinical mouse models. Here, we examined how microbiota regulate CD8+ T cell immunity against melanoma. Spontaneous control of cutaneous melanoma in mice correlated with metabolic pathways required for microbial synthesis of short-chain fatty acids (SCFAs) shared between several microbiota species.
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Development of the Breastfed Infant Oral Microbiome Is Associated with Concentrations and Intakes of Human Milk OligosaccharidesHuman milk oligosaccharides (HMOs) are bioactive carbohydrates abundant in human milk that shape the infant gut microbiome, yet their influence on the oral microbiome remains poorly understood. This study investigated associations between HMO concentrations and infant HMO intakes and the composition of the oral microbiome in predominantly and exclusively breastfed infants.
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Proteomics confirms immune stabilizing effects of narrowband UVB treatment in patients with clinically isolated syndrome and multiple sclerosisMultiple sclerosis (MS) demonstrates a latitude gradient in prevalence and severity, implicating ultraviolet B (UVB) exposure and photoimmune mechanisms in disease risk and progression. While narrowband (NB)-UVB phototherapy has long stabilized inflammation in dermatology, its systemic immunomodulatory effects in MS remain incompletely defined.
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Change in Diet Quality and Dietary Intake From Pregnancy to 1-Year Postpartum: A Longitudinal Analysis in Australian WomenThis longitudinal analysis in Australian women evaluated change in diet quality and food and nutrient intakes from the third trimester of pregnancy to 1-year postpartum with comparison to national nutrition recommendations. Associations between diet quality, sociodemographic and health characteristics were also investigated.
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A randomised trial of a trauma-informed well-being program to promote mental health in adolescents with type 1 diabetes: Study protocolChildren and young people with type 1 diabetes (T1D) experience high rates of mental ill health and stress due to the emotional and cognitive energy required to manage their condition. Our team has codesigned Wellbeing T1D, a brief trauma-informed online intervention for adolescents living with T1D. This 5-week intervention will teach skills to promote problem solving, improve emotional regulation and promote helpful thinking and coping.
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“You can't heal yourself in that setting and you wouldn't expect other people in this country to”: Yarning about housing and environmental health in remote Aboriginal communitiesRemote Aboriginal communities in Australia are located on traditional lands holding deep cultural significance and meaning for residents. However, systemic inequity rooted in colonisation has driven persistent housing and health disparities, with inadequate environmental health conditions within homes and communities a prominent example.
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Early loss of the glucagon response to hypoglycemia in adolescents with type 1 diabetesThe objective was to assess the glucagon response to hypoglycemia and identify influencing factors in patients with type 1 diabetes compared with nondiabetic...
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Age- and height-based prediction bias in spirometry reference equationsPrediction bias in spirometry reference equations can arise from combining equations for different age groups,...
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Sex dimorphism in the relation between early adiposity and cardiometabolic risk in adolescentsBirth weight and childhood adiposity are associated with subsequent cardiovascular risk. We investigated the associations between metabolic clusters in young...
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Evaluation of a new measure of mood intolerance, the Tolerance of Mood States Scale (TOMS)This research aimed to (i) validate a new measure of mood intolerance, the Tolerance of Mood States (TOMS) scale, and (ii) to examine associations between...