Vitamin D and thyroid diseases

Title:

Vitamin D and thyroid diseases

Creator:

Karel Vondra, Luboslav Stárka, and Richard Hampl

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:5cf83016-98a8-4f8f-9213-bfe099791c02
uuid:5cf83016-98a8-4f8f-9213-bfe099791c02
issn:0862-8408

Subject:

Fyziologie člověka a srovnávací fyziologie, vitamin D, nemoci štítné žlázy, autoimunita, rakovina štítné žlázy, thyroid diseases, autoimmunity, thyroid cancer, 14, and 612

Type:

article, články, model:article, and TEXT

Format:

print, bez média, and svazek

Description:

In this review we summarize recent opinions on the possible role of vitamin D in the risk of thyroid diseases development. It may be concluded from the available data that vitamin D deficiency, particularly levels below 12.5 ng/ml should be considered as an additional, but important risk factor for development of thyroid autoimmunity, both chronic autoimmune thyroiditis and Graves´ disease. A higher risk of Graves´ disease development is also associated with several polymorphisms in the gene encoding for vitamin D binding protein and for the specific receptor of active form of vitamin D - 1,25-(OH)2D3 in the respective target cells. Important for development of thyroid cancer appeared polymorphisms of genes encoding for vitamin D receptors and of genes encoding for the participating hydroxylating enzymes in thyroid tissue, leading to a diminished local 1,25-(OH)2D3 formation capacity with following alteration of antiproliferatory, antiapoptotic and prodifferentiating efficacy of the latter. Whether supplementation with high doses of vitamin D or its analogues possesses preventive or therapeutic effect is an object of intensive studies., K. Vondra, L. Stárka, R. Hampl., and Obsahuje bibliografii

Language:

English

Rights:

http://creativecommons.org/publicdomain/mark/1.0/
policy:public

Source:

Physiological research | 2015 Volume:64 | Number:Suppl 2

Harvested from:

CDK

Metadata only:

false