The Role of Vitamin D in Cancer Prevention
Vitamin D status differs by latitude and race, with residents of the northeastern United States and individuals with more skin pigmentation being at increased risk of deficiency. A PubMed database…
Estimates of optimal vitamin D status
Abstract Vitamin D has captured attention as an important determinant of bone health, but there is no common definition of optimal vitamin D status. Herein, we address the question: What…
Epidemic influenza and vitamin D
Abstract In 1981, R. Edgar Hope-Simpson proposed that a ‘seasonal stimulus’ intimately associated with solar radiation explained the remarkable seasonality of epidemic influenza. Solar radiation triggers robust seasonal vitamin D…
Maternal amalgam dental fillings as the source of mercury exposure in developing fetus and newborn
Dental amalgam is a mercury-based filling containing approximately 50% of metallic mercury (Hg0). Human placenta does not represent a real barrier to the transport of Hg0; hence, fetal exposure occurs…
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