One type of vitamin D found to boost immune system, another may hinder it - Flipboard

A study investigating the impact of vitamin D on gene expression has found significant differences between vitamin D2 and vitamin D3 supplements. The findings, published in the journal Frontiers in Immunology, indicate vitamin D3 may be more effective at stre…

A study investigating the impact of vitamin D on gene expression has found significant differences between vitamin D2 and vitamin D3 supplements. The findings, published in the journal Frontiers in I… [+110 chars]

full article...