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PTH, vitamin D, and the FGF-23-klotho axis and heart: Going beyond the confines of nephrology

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dc.contributor.author Navarro García, José Alberto
dc.contributor.author Fernández Velasco, María
dc.contributor.author Delgado, Carmen
dc.contributor.author Delgado, Juan F.
dc.contributor.author Kuro-o, Makoto
dc.contributor.author Ruilope Urioste, Luis Miguel
dc.contributor.author Ruiz Hurtado, Gema
dc.date.accessioned 2018-03-19T12:28:53Z
dc.date.available 2018-03-19T12:28:53Z
dc.date.issued 2018
dc.identifier.citation Navarro‐García, J. A., Fernández‐Velasco, M., Delgado, C., Delgado, J. F., Kuro‐o, M., Ruilope, L. M., & Ruiz‐Hurtado, G. (2018). PTH, vitamin D, and the FGF‐23–klotho axis and heart: going beyond the confines of nephrology. European Journal of Clinical Investigation. 48(4). DOI: 10.1111/eci.12902 spa
dc.identifier.issn 0014-2972
dc.identifier.issn 1365-2362
dc.identifier.uri http://hdl.handle.net/11268/7138
dc.description.abstract BACKGROUND: Profound disturbances in mineral metabolism are closely linked to the progression of chronic kidney disease. However, increasing clinical and experimental evidence indicates that alterations in phosphate homoeostasis could have an even stronger impact on the heart. AIM: The aim of this review is to provide the reader with an update of how alterations in mineral metabolism are related to direct and indirect cardiotoxic effects beyond the nephrology setting. RESULTS: Evidence exists that alterations in mineral metabolism that are related to changes in parathyroid hormone (PTH), vitamin D, and the FGF-23-klotho axis have direct pathological consequences for the heart. Alterations in plasma PTH levels are associated with cardiac dysfunction and detrimental cardiac remodelling. Several clinical studies have associated vitamin D deficiency with the prevalence of cardiovascular disease (CV) and its risk factors. Recent evidences support deleterious direct and nonphosphaturic effects of FGF-23 on the heart as hypertrophy development. In contrast, reduced systemic klotho levels are related to CV damage, at least when advanced age is present. In addition, we discuss how these mineral metabolism molecules can counteract each other in some situations, in the context of failed clinical trials on cardiac protection as is the case of vitamin D supplementation. CONCLUSIONS: Among all mineral components, an increase in systemic FGF-23 levels is considered to have the greatest CV impact and risk. However, it is quite possible that many intracellular mechanisms mediated by FGF-23, especially those related to cardiomyocyte function, remain to be discovered. spa
dc.description.sponsorship SIN FINANCIACIÓN spa
dc.language.iso eng spa
dc.title PTH, vitamin D, and the FGF-23-klotho axis and heart: Going beyond the confines of nephrology spa
dc.type article spa
dc.description.impact 3.086 JCR (2017) Q1, 32/154 Medicine, General and Internal; Q2, 57/133 Medicine, Research and Experimental spa
dc.identifier.doi 10.1111/eci.12902
dc.rights.accessRights closedAccess spa
dc.subject.uem Corazón spa
dc.subject.uem Hormona paratiroidea spa
dc.subject.uem Vitamina D spa
dc.subject.unesco Sistema cardiovascular spa
dc.description.filiation UEM spa
dc.peerreviewed Si spa


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