Vitamin D Actions: The Lung Is a Major Target for Vitamin D, FGF23, and Klotho

JBMR Plus

Wim Janssens¹  Ghislaine Gayan‐Ramirez¹ 

[1] Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), Department CHROMETA KU Leuven Leuven Belgium;

关键词: CELL/TISSUE SIGNALING–ENDOCRINE PATHWAYS;    PTH/VIT D/FGF23;    OTHER;    THERAPEUTICS;   

DOI  :  10.1002/jbm4.10569

来源: DOAJ

【 摘 要 】

ABSTRACT Vitamin D is well known for its role as a calcium regulator and in maintenance of phosphate homeostasis in musculoskeletal health, and fibroblast growth factor 23 (FGF23) and its coreceptor α‐klotho are known for their roles as regulators of serum phosphate levels. However, apart from these classical actions, recent data point out a relevant role of vitamin D and FGF23/klotho in lung health. The expression of the vitamin D receptor by different cell types in the lung and the fact that those cells respond to vitamin D or can locally produce vitamin D indicate that the lung represents a target for vitamin D actions. Similarly, the presence of the four FGF receptor isoforms in the lung and the ability of FGF23 to stimulate pulmonary cells support the concept that the lung is a target for FGF23 actions, whereas the contribution of klotho is still undetermined. This review will give an overview on how vitamin D or FGF23/klotho may act on the lung and interfere positively or negatively with lung health. © 2021 The Authors. JBMR Plus published by Wiley Periodicals LLC on behalf of American Society for Bone and Mineral Research.

【 授权许可】

Unknown