» Articles » PMID: 21664236

Vitamin D Metabolism and Function in the Skin

Overview
Date 2011 Jun 14
PMID 21664236
Citations 108
Authors
Affiliations
Soon will be listed here.
Abstract

The keratinocytes of the skin are unique in being not only the primary source of vitamin D for the body, but in possessing the enzymatic machinery to metabolize vitamin D to its active metabolite 1,25(OH)(2)D. Furthermore, these cells also express the vitamin D receptor (VDR) that enables them to respond to the 1,25(OH)(2)D they produce. Numerous functions of the skin are regulated by 1,25(OH)(2)D and/or its receptor. These include inhibition of proliferation, stimulation of differentiation including formation of the permeability barrier, promotion of innate immunity, and promotion of the hair follicle cycle. Regulation of these actions is exerted by a number of different coregulators including the coactivators DRIP and SRC, the cosuppressor hairless (Hr), and β-catenin. This review will examine the regulation of vitamin D production and metabolism in the skin, and explore the various functions regulated by 1,25(OH)(2)D and its receptor.

Citing Articles

Minerals and Human Health: From Deficiency to Toxicity.

Razzaque M, Wimalawansa S Nutrients. 2025; 17(3).

PMID: 39940312 PMC: 11820417. DOI: 10.3390/nu17030454.


Association Between Serum Trace Elements Level and Alopecia Areata: A Systematic Review and Meta-Analysis.

Wu R, Li Y, Peng H, Yang Z, Wang Y, Lv S J Cosmet Dermatol. 2024; 24(1):e16740.

PMID: 39739356 PMC: 11683520. DOI: 10.1111/jocd.16740.


Association between atopic dermatitis with hyperparathyroidism not mediated by vitamin D in the United States (NHANES 2005-2006).

Xu L, Cao Y Arch Dermatol Res. 2024; 317(1):100.

PMID: 39666073 DOI: 10.1007/s00403-024-03609-6.


Advances in Microengineered Platforms for Skin Research.

Teertam S, Setaluri V, Ayuso J JID Innov. 2024; 5(1):100315.

PMID: 39525704 PMC: 11550131. DOI: 10.1016/j.xjidi.2024.100315.


Vitamin D deficiency in non-scarring and scarring alopecias: a systematic review and meta-analysis.

Yongpisarn T, Tejapira K, Thadanipon K, Suchonwanit P Front Nutr. 2024; 11:1479337.

PMID: 39416654 PMC: 11479915. DOI: 10.3389/fnut.2024.1479337.


References
1.
Schauber J, Dorschner R, Yamasaki K, Brouha B, Gallo R . Control of the innate epithelial antimicrobial response is cell-type specific and dependent on relevant microenvironmental stimuli. Immunology. 2006; 118(4):509-19. PMC: 1782325. DOI: 10.1111/j.1365-2567.2006.02399.x. View

2.
Rost C, Bikle D, Kaplan R . In vitro stimulation of 25-hydroxycholecalciferol 1 alpha-hydroxylation by parathyroid hormone in chick kidney slices: evidence for a role for adenosine 3',5'-monophosphate. Endocrinology. 1981; 108(3):1002-6. DOI: 10.1210/endo-108-3-1002. View

3.
DasGupta R, Rhee H, Fuchs E . A developmental conundrum: a stabilized form of beta-catenin lacking the transcriptional activation domain triggers features of hair cell fate in epidermal cells and epidermal cell fate in hair follicle cells. J Cell Biol. 2002; 158(2):331-44. PMC: 2173126. DOI: 10.1083/jcb.200204134. View

4.
Pillai S, Bikle D, Elias P . 1,25-Dihydroxyvitamin D production and receptor binding in human keratinocytes varies with differentiation. J Biol Chem. 1988; 263(11):5390-5. View

5.
Guo M, Kim L, Akiyama S, Gralnick H, Yamada K, Grinnell F . Altered processing of integrin receptors during keratinocyte activation. Exp Cell Res. 1991; 195(2):315-22. DOI: 10.1016/0014-4827(91)90379-9. View