Transcriptome of vitamin D3 bolus supplementation in a cohort of 25 individuals

In this study, we analyse the in-vivo modulation of the transcriptome of human PBMCs by a bolus of vitamin D3 (80,000 IU) after 24 hours. PBMCs of 25 healthy individuals were collected before and after an in-vivo intake of a single large bolus of 80,000 IU of vitamin D3. Analysis was performed on the cohort to find plausible vitamin D target genes.