Matches in SemOpenAlex for { <https://semopenalex.org/work/W2048701968> ?p ?o ?g. }
- W2048701968 endingPage "e98809" @default.
- W2048701968 startingPage "e98809" @default.
- W2048701968 abstract "Mutations in the copper (Cu) transporter gene ATP7B, the primary cause of Wilson disease (WD), result in high liver Cu and death of hepatocytes. Cu chelators and zinc salts are the two most important drugs used in the treatment of WD patients; however, the molecular mechanisms of the drugs with regard to ATP7B expression have not been determined. A targeted knockout of ATP7B (KO) was established in the most widely used human hepatoma cell line, HepG2 for molecular studies of the pathogenesis and treatment of the disease. KO cells showed similar growth, Cu uptake, release, and gene expression as compared to parental cells. However, in the presence of Cu, morphological changes, oxidative stress, apoptosis, and loss of viability were observed. Induction of metallothionein (MT1X) after Cu exposure was significantly reduced in KO cells. Following zinc treatment, MT1X expression was strongly induced and a high percentage of KO cells could be rescued from Cu induced toxicity. D-penicillamine treatment had a minor effect on the viability of KO cells whereas the parental cell line showed a pronounced improvement. Combined treatment displayed a highly synergistic effect in KO cells. The data suggest that zinc has a previously unrecognized effect on the viability of hepatocytes that lack ATP7B due to a high induction of MT1X expression that compensates low gene expression after Cu exposure. A combination therapy that simultaneously targets at MT1X induction and Cu chelation improves the overall survival of hepatocytes for most efficient therapy of patients having WD." @default.
- W2048701968 created "2016-06-24" @default.
- W2048701968 creator A5015932441 @default.
- W2048701968 creator A5021131208 @default.
- W2048701968 creator A5026584625 @default.
- W2048701968 creator A5057485625 @default.
- W2048701968 creator A5059204501 @default.
- W2048701968 creator A5061373006 @default.
- W2048701968 date "2014-06-03" @default.
- W2048701968 modified "2023-10-16" @default.
- W2048701968 title "The Effect of Zinc and D-Penicillamine in a Stable Human Hepatoma ATP7B Knockout Cell Line" @default.
- W2048701968 cites W1674124552 @default.
- W2048701968 cites W1910902517 @default.
- W2048701968 cites W1993177176 @default.
- W2048701968 cites W1996610030 @default.
- W2048701968 cites W2002023508 @default.
- W2048701968 cites W2004360848 @default.
- W2048701968 cites W2008769620 @default.
- W2048701968 cites W2014743206 @default.
- W2048701968 cites W2015427809 @default.
- W2048701968 cites W2019381489 @default.
- W2048701968 cites W2023051967 @default.
- W2048701968 cites W2023225802 @default.
- W2048701968 cites W2024544489 @default.
- W2048701968 cites W2025610525 @default.
- W2048701968 cites W2028815352 @default.
- W2048701968 cites W2033653810 @default.
- W2048701968 cites W2035487649 @default.
- W2048701968 cites W2041781080 @default.
- W2048701968 cites W2050102388 @default.
- W2048701968 cites W2050571341 @default.
- W2048701968 cites W2057679380 @default.
- W2048701968 cites W2059073584 @default.
- W2048701968 cites W2069459006 @default.
- W2048701968 cites W2078458638 @default.
- W2048701968 cites W2082202567 @default.
- W2048701968 cites W2084118474 @default.
- W2048701968 cites W2087820907 @default.
- W2048701968 cites W2089285408 @default.
- W2048701968 cites W2089738642 @default.
- W2048701968 cites W2100147353 @default.
- W2048701968 cites W2118480909 @default.
- W2048701968 cites W2123233784 @default.
- W2048701968 cites W2125812338 @default.
- W2048701968 cites W2129876249 @default.
- W2048701968 cites W2143077825 @default.
- W2048701968 cites W2147548234 @default.
- W2048701968 cites W2149082710 @default.
- W2048701968 cites W2158933426 @default.
- W2048701968 cites W2161092181 @default.
- W2048701968 cites W2170538768 @default.
- W2048701968 cites W2171029771 @default.
- W2048701968 doi "https://doi.org/10.1371/journal.pone.0098809" @default.
- W2048701968 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/4044041" @default.
- W2048701968 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24892424" @default.
- W2048701968 hasPublicationYear "2014" @default.
- W2048701968 type Work @default.
- W2048701968 sameAs 2048701968 @default.
- W2048701968 citedByCount "14" @default.
- W2048701968 countsByYear W20487019682015 @default.
- W2048701968 countsByYear W20487019682016 @default.
- W2048701968 countsByYear W20487019682017 @default.
- W2048701968 countsByYear W20487019682018 @default.
- W2048701968 countsByYear W20487019682019 @default.
- W2048701968 countsByYear W20487019682020 @default.
- W2048701968 countsByYear W20487019682022 @default.
- W2048701968 crossrefType "journal-article" @default.
- W2048701968 hasAuthorship W2048701968A5015932441 @default.
- W2048701968 hasAuthorship W2048701968A5021131208 @default.
- W2048701968 hasAuthorship W2048701968A5026584625 @default.
- W2048701968 hasAuthorship W2048701968A5057485625 @default.
- W2048701968 hasAuthorship W2048701968A5059204501 @default.
- W2048701968 hasAuthorship W2048701968A5061373006 @default.
- W2048701968 hasBestOaLocation W20487019681 @default.
- W2048701968 hasConcept C104317684 @default.
- W2048701968 hasConcept C126322002 @default.
- W2048701968 hasConcept C1491633281 @default.
- W2048701968 hasConcept C150194340 @default.
- W2048701968 hasConcept C153911025 @default.
- W2048701968 hasConcept C178790620 @default.
- W2048701968 hasConcept C185592680 @default.
- W2048701968 hasConcept C190283241 @default.
- W2048701968 hasConcept C20719415 @default.
- W2048701968 hasConcept C2776151105 @default.
- W2048701968 hasConcept C2776231509 @default.
- W2048701968 hasConcept C2779134260 @default.
- W2048701968 hasConcept C2779348387 @default.
- W2048701968 hasConcept C31573885 @default.
- W2048701968 hasConcept C502942594 @default.
- W2048701968 hasConcept C53227056 @default.
- W2048701968 hasConcept C535196362 @default.
- W2048701968 hasConcept C54355233 @default.
- W2048701968 hasConcept C55493867 @default.
- W2048701968 hasConcept C71924100 @default.
- W2048701968 hasConcept C81885089 @default.
- W2048701968 hasConcept C86803240 @default.
- W2048701968 hasConceptScore W2048701968C104317684 @default.
- W2048701968 hasConceptScore W2048701968C126322002 @default.