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Differences in control by UV radiation of inflammatory airways disease in naïve and allergen pre-sensitised miceExposure of skin to UV radiation (UVR) prior to allergen exposure can inhibit inflammatory airways disease in mice by reducing effector CD4+ T cells in both...
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Ultraviolet irradiation of mice reduces the competency of bone marrow-derived CD11c+Direct UV irradiation of dendritic cells and Langerhans cells reduces their Ag presenting ability. However, the effects of UV on CD11c(+) cells located...
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UV exposure and protection against allergic airways diseaseAsthma is a chronic inflammatory disease of the small and large conducting airway mucosa characterised by Th2 cell immunity.
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Investigating the relationships between sun exposure and cardiometabolic dysfunctionPeter Shelley Jacoby Gorman BA (Hons) MSc BSc (Hons) PhD Biostatistician Honorary Research Associate Peter.Jacoby@thekids.org.au shelley.gorman@
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UV light and COVID-19Investigator: Nisali Gamage Project description We critically review new studies which are emerging that report findings related to the effects of UV
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The inhibitory and inactivating effects of visible light on SARS-CoV-2: A narrative updatePrior to the coronavirus disease-19 pandemic, the germicidal effects of visible light were well known. This review provides an overview of new findings that suggest there are direct inactivating effects of visible light - particularly blue wavelengths on exposed severe acute respiratory syndrome coronavirus 2 virions, and inhibitory effects on viral replication in infected cells. These findings complement emerging evidence that there may be clinical benefits of orally administered blue light for limiting the severity of COVID-19.
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Awake and Alert: Examining the Portrayal of Energy Drinks on TikTokEnergy drinks (EDs) are not recommended for minors' consumption due to a myriad of health risks, but marketing initiatives persist. This study explored the promotion of EDs on TikTok, a platform frequented by children and adolescents.
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Increased levels of solar radiation are associated with reduced type-2 diabetes prevalence: A cross-sectional study of Australian postcodesType-2 diabetes is a leading cause of death and disability. Emerging evidence suggests that ultraviolet radiation or sun exposure may limit its development. We used freely available online datasets to evaluate the associations between solar radiation and type-2 diabetes prevalence across Australia.
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Sex-Specific Environmental Impacts on Initiation and Progression of Multiple SclerosisThe immunological mechanisms that contribute to multiple sclerosis (MS) differ between males and females. Females are 2-3 times more likely to develop MS compared to males, however the reason for this discrepancy is unknown. Once MS is established, there is a more inflammatory yet milder form of disease in females whereas males generally suffer from more severe disease and faster progression, neural degradation, and disability.
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The Effects of Using the Sun Safe App on Sun Health Knowledge and Behaviors of Young Teenagers: Results of Pilot Intervention StudiesA balanced approach toward sun exposure and protection is needed by young people. Excessive sun exposure increases their risk for skin cancers such as melanoma, whereas some exposure is necessary for vitamin D and healthy bones. We have developed a new iOS smartphone app-Sun Safe-through a co-design process, which aims to support healthy and balanced decision-making by young teenagers (aged 12-13 years).