Letter to the Editor: The Effect of Genetic Factors on the Response to Vitamin D Supplementation May Be Mediated by Vitamin D?Binding Protein Concentrations

摘要

We welcome the paper by Yao et al. (1) presenting the vitamin D?binding protein (DBP) genotype distribution and concentrations and their influence on the response to vitamin D supplementation in a large cohort of Chinese adults. However, the reader should consider several points in the interpretation of these data.