1. Adams, J.S. & Hewison, M. (2008) Unexpected actions of vitamin D: new perspectives on the regulation of innate and adaptive immunity. Nat. Clin. Pract. Endocrinol. Metab., 4, 80-90.
2. Braun, A., Chang, D., Mahadevappa, K., Gibbons, F.K., Liu, Y., Giovannucci, E. & Christopher, K.B. (2011) Association of low serum 25-hydroxyvitamin D levels and mortality in the critically ill. Crit. Care Med., 39, 671-677.
3. Clancy, N., Onwuneme, C., Carroll, A., McCarthy, R., McKenna, M.J., Murphy, N. & Molloy, E.J. (2013) Vitamin D and neonatal immune function. J. Matern. Fetal Neonatal Med., 26, 639-646.
4. Gitto, E., Karbownik, M., Reiter, R.J., Tan, D.X., Cuzzocrea, S., Chiurazzi, P., Cordaro, S., Corona, G., Trimarchi, G. & Barberi, I. (2001) Effects of melatonin treatment in septic newborns. Pediatr. Res., 50, 756-760.
5. Gniadecki, R., Gajkowska, B. & Hansen, M. (1997) 1,25-dihydroxyvitamin D3 stimulates the assembly of adherens junctions in keratinocytes: involvement of protein kinase C. Endocrinology, 138, 2241-2248.