Experts have suggested that around 40% of us are vitamin D deficient, so how do we rectify that – and should we ever consider ...

Association of Body Weight With Response to Vitamin D Supplementation and Metabolism. JAMA Network Open, 2023; 6 (1): e2250681 DOI: 10.1001/jamanetworkopen.2022.50681 ...

While some people may get more time in the sunlight in the summer to improve their vitamin D levels, it is good to ensure you ...

According to the research, experimental studies suggest that vitamin D metabolites may help combat skin cancer by triggering apoptosis (natural cell death) in malignant cells, inhibiting ...

Advanced testing that measures multiple vitamin D metabolites rather than just the standard 25-hydroxyvitamin D test can provide better insights into vitamin D function in melanin-rich individuals.

While foods can provide some Vitamin D, sunlight remains the primary source for most people. Dr. Neha Vyas, a nutrition ...

The researchers measured the levels of total and free vitamin D, as well as many other novel biomarkers for vitamin D, such as its metabolites, calcium, and parathyroid hormone, which helps the ...

More information: Oliver J. Perkin et al, Exercise without Weight Loss Prevents Seasonal Decline in Vitamin D Metabolites: The VitaDEx Randomized Controlled Trial, Advanced Science (2025).

Study: Association of Body Weight With Response to Vitamin D Supplementation and Metabolism. Image Credit: Iryna Imago / Shutterstock About the study The study involved recruiting men who were 50 ...

– The study, Exercise without Weight Loss Prevents Seasonal Decline in Vitamin D Metabolites: The VitaDEx Randomised Controlled Trial, is published in the journal Advanced Science.