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Benign inheritable disorders of bilirubin metabolism manifested by conjugated hyperbilirubinemia–A narrative review

dc.contributor.authorMorais, Mariana B.
dc.contributor.authorMachado, Mariana Verdelho
dc.date.accessioned2023-12-14T21:50:27Z
dc.date.available2023-12-14T21:50:27Z
dc.date.issued2022
dc.description.abstractBilirubin, a breakdown product of heme, is normally glucuronidated and excreted by the liver into bile. Failure of this system can lead to a buildup of conjugated bilirubin in the blood, resulting in jaundice. Hyperbilirubinemia is an important clinical sign that needs to be investigated under a stepwise evaluation. Inherited non-hemolytic conjugated hyperbilirubinemic conditions include Dubin-Johnson syndrome (caused by mutations affecting ABCC2 gene) and Rotor syndrome (caused by the simultaneous presence of mutations in SLCO1B1 and SLCO1B3 genes). Although classically viewed as benign conditions requiring no treatment, they lately gained an increased interest since recent studies suggested that mutations in the responsible genes leading to hyperbilirubinemia, as well as minor genetic variants, may result in an increased susceptibility to drug toxicity. This article provides a comprehensive review on the pathophysiology of Dubin-Johnson and Rotor syndromes, presenting the current knowledge concerning the molecular details and basis of these conditions.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1002/ueg2.12279pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.26/48494
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.subjectABCC2/MRP2pt_PT
dc.subjectconjugated hyperbilirubinemiapt_PT
dc.subjectDubin‐Johnson syndromept_PT
dc.subjectRotor syndromept_PT
dc.subjectSLCO1B1/OATP1B1pt_PT
dc.subjectSLCO1B3/OATP1B3pt_PT
dc.titleBenign inheritable disorders of bilirubin metabolism manifested by conjugated hyperbilirubinemia–A narrative reviewpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.endPage753pt_PT
oaire.citation.issue7pt_PT
oaire.citation.startPage745pt_PT
oaire.citation.titleUnited European Gastroenterology Journalpt_PT
oaire.citation.volume10pt_PT
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT

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