dc.creatorToblli, Jorge Eduardo
dc.creatorRivas, Carlos
dc.creatorCao, Gabriel Fernando
dc.creatorGiani, Jorge Fernando
dc.creatorFunk, Felix
dc.creatorMizzen, Lee
dc.creatorDominici, Fernando Pablo
dc.date.accessioned2016-11-01T21:23:25Z
dc.date.accessioned2018-11-06T12:09:11Z
dc.date.available2016-11-01T21:23:25Z
dc.date.available2018-11-06T12:09:11Z
dc.date.created2016-11-01T21:23:25Z
dc.date.issued2014-04
dc.identifierToblli, Jorge Eduardo; Rivas, Carlos; Cao, Gabriel Fernando; Giani, Jorge Fernando; Funk, Felix; et al.; Ferric carboxymaltose-mediated attenuation of Doxorubicin-induced cardiotoxicity in an iron deficiency rat model; Hindawi Publishing Corporation; Chemotherapy Research and Practice; 2014; 4-2014; 1-10
dc.identifier2090-2107
dc.identifierhttp://hdl.handle.net/11336/7909
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1863685
dc.description.abstractSince anthracycline-induced cardiotoxicity (AIC), a complication of anthracycline-based chemotherapies, is thought to involve iron, concerns exist about using iron for anaemia treatment in anthracycline-receiving cancer patients. his study evaluated how intravenous ferric carboxymaltose (FCM) modulates the inluence of iron deiciency anaemia (IDA) and doxorubicin (3?5 mg per kg body weight [BW]) on oxidative/nitrosative stress, inlammation, and cardiorenal function in spontaneously hypertensive stroke-prone (SHR-SP) rats. FCM was given as repeated small or single total dose (15mg iron per kg BW), either concurrent with or three days ater doxorubicin. IDA (ater dietary iron restriction) induced cardiac and renal oxidative stress (markers included malondialdehyde, catalase, Cu,Zn-superoxide dismutase, and glutathione peroxidase), nitrosative stress (inducible nitric oxide synthase and nitrotyrosine), inlammation (tumour necrosis factor-alpha and interleukin-6), and functional/morphological abnormalities (let ventricle end-diastolic and end-systolic diameter, fractional shortening, density of cardiomyocytes and capillaries, caveolin-1 expression, creatinine clearance, and urine neutrophil gelatinase-associated lipocalin) that were aggravated by doxorubicin. Notably, iron treatment with FCM did not exacerbate but attenuated the cardiorenal efects of IDA and doxorubicin independent of the iron dosing regimen. he results of this model suggest that intravenous FCM can be used concomitantly with an anthracycline-based chemotherapy without increasing signs of AIC.
dc.languageeng
dc.publisherHindawi Publishing Corporation
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.hindawi.com/journals/cherp/2014/570241/
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1155/2014/570241
dc.rightshttps://creativecommons.org/licenses/by/2.5/ar/
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectanemia
dc.subjectcardiotoxicidad
dc.subjecthierro endovenoso
dc.subjectquimioterapia
dc.titleFerric carboxymaltose-mediated attenuation of Doxorubicin-induced cardiotoxicity in an iron deficiency rat model
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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