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Weekend personal ultraviolet radiation exposure in four cities in Australia: Influence of temperature, humidity and ambient ultraviolet radiation

The effects of meteorological factors on weekend sun exposure behaviours and personal received dose of ultraviolet radiation (UVR) in Australian adults.

In utero and postnatal vitamin D exposure and allergy risk

This review article examines the evidence of the impact of in utero and postnatal vitamin D exposure on allergy risk in childhood

Vitamin D and immunity

The active form of vitamin D has an important role in calcium metabolism and in bone mineralisation, but the evidence for other health outcomes is mixed,...

Prevalence and predictors of vitamin D deficiency in a nationally representative sample of Australian Aboriginal and Torres Strait Islander adults

Vitamin D deficiency (serum 25-hydroxyvitamin D (25(OH)D) concentration <50 nmol/l) is recognised as a public health problem globally. The present study details the prevalence and predictors of vitamin D deficiency in a nationally representative sample (n 3250) of Australian Aboriginal and Torres Strait Islander adults aged ≥18 years. We used data from the 2012-2013 Australian Aboriginal and Torres Strait Islander Health Survey (AATSIHS). Serum 25(OH)D concentrations were measured by liquid chromatography-tandem MS.

In “high-risk” infants with sufficient vitamin d status at birth, infant vitamin D supplementation had no effect on allergy outcomes: A randomized controlled trial

Early infancy oral vitamin D supplementation does not appear to reduce the development of early childhood allergic disease

Low-dose UV radiation before running wheel access activates brown adipose tissue

When combined with physical activity, low-dose UVR may more effectively limit adiposity and modulate metabolic and immune pathways in iBAT

Analytical bias in the measurement of plasma 25-hydroxyvitamin D concentrations in infants

To our knowledge, this is the first study to show that the reported 25(OH)D concentration may be influenced by both age and assay type

Effects of UVR exposure on the gut microbiota of mice and humans

Both human and murine studies report that multiple exposures to sub-erythemal UV radiation can increase the diversity of the gut microbiome

Sun exposure: An environmental preventer of metabolic dysfunction?

Emerging preclinical findings suggest that some sun exposure is necessary for optimal metabolic health

Systematic Review of the Effects of Ultraviolet Radiation on Markers of Metabolic Dysfunction

Here we review the metabolic effects of exposure to ultraviolet radiation, focusing on the effects of phototherapies