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dc.contributor.authorDomínguez, Raúl
dc.contributor.authorVicente Campos, Davinia 
dc.contributor.authorLópez Chicharro, José
dc.date.accessioned2019-11-19T12:31:21Z
dc.date.available2019-11-19T12:31:21Z
dc.date.issued2014
dc.identifier.issn1301-2193spa
dc.identifier.urihttp://hdl.handle.net/10641/1749
dc.description.abstractGiven the multiple functions of iron in the body, any state of iron deficiency will induce a series of secondary effects that could compromise sports performance. Low serum iron levels are commonly observed in athletes during the course of a training period, especially in those performing aerobic exercises and resistance training. Sometimes, body iron levels will even fall below those detected in sedentary individuals, and we could go as far as to say that iron deficiency is the most frequently observed nutrition disorder among athletes of any sport. Hepcidin, a hormone secreted by hepatocytes whose principal mechanism of action is the degradation of ferroportin (the main iron exporter from macrophages and the basolateral membrane of duodenal enterocytes), has been proposed as the main regulator of the body’s iron reserves. Thus, elevated serum hepcidin levels lead to diminished iron absorption and recycling, while lower levels of the hormone will cause greater iron absorption. Among the factors that affect the hepcidin response produced, we should highlight an individual’s total iron levels, erythropoietic demands, state of hypoxia, dietary iron, inflammation and physical exercise. Given the important role played by iron regulatory mechanisms in physical performance, this report reviews our current understanding of the physiological response of hepcidin to different sports intensities and modalities.spa
dc.language.isoengspa
dc.publisherTurkish Journal of Endocrinology and Metabolismspa
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.subjectIronspa
dc.subjectIron deficiencyspa
dc.subjectInflammationspa
dc.subjectCytokinesspa
dc.subjectAerobic exercisespa
dc.subjectHepcidinspa
dc.titleHepcidin Response to Exercise: A Review.spa
dc.typejournal articlespa
dc.type.hasVersionAMspa
dc.rights.accessRightsopen accessspa
dc.description.extent98 KBspa
dc.identifier.doi10.4274/tjem.2438spa
dc.relation.publisherversionhttp://www.turkjem.org/current-issue/egzersize-hepsidin-yaniti-derleme-7312spa


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