Matches in SemOpenAlex for { <https://semopenalex.org/work/W1567305408> ?p ?o ?g. }
- W1567305408 endingPage "6358" @default.
- W1567305408 startingPage "6352" @default.
- W1567305408 abstract "Abstract Why systemic lupus erythematosus primarily affects women is unknown. Recent evidence indicates that human lupus is an epigenetic disease characterized by impaired T cell DNA methylation. Women have two X chromosomes; one is inactivated by mechanisms including DNA methylation. We hypothesized that demethylation of sequences on the inactive X may cause gene overexpression uniquely in women, predisposing them to lupus. We therefore compared expression and methylation of CD40LG, a B cell costimulatory molecule encoded on the X chromosome, in experimentally demethylated T cells from men and women and in men and women with lupus. Controls included TNFSF7, a methylation-sensitive autosomal B cell costimulatory molecule known to be demethylated and overexpressed in lupus. Bisulfite sequencing revealed that CD40LG is unmethylated in men, while women have one methylated and one unmethylated gene. 5-Azacytidine, a DNA methyltransferase inhibitor, demethylated CD40LG and doubled its expression on CD4+ T cells from women but not men, while increasing TNFSF7 expression equally between sexes. Similar studies demonstrated that CD40LG demethylates in CD4+ T cells from women with lupus, and that women but not men with lupus overexpress CD40LG on CD4+ T cells, while both overexpress TNFSF7. These studies demonstrate that regulatory sequences on the inactive X chromosome demethylate in T cells from women with lupus, contributing to CD40LG overexpression uniquely in women. Demethylation of CD40LG and perhaps other genes on the inactive X may contribute to the striking female predilection of this disease." @default.
- W1567305408 created "2016-06-24" @default.
- W1567305408 creator A5007454344 @default.
- W1567305408 creator A5030199082 @default.
- W1567305408 creator A5041595882 @default.
- W1567305408 creator A5052017902 @default.
- W1567305408 creator A5068371488 @default.
- W1567305408 creator A5089126113 @default.
- W1567305408 date "2007-11-01" @default.
- W1567305408 modified "2023-10-13" @default.
- W1567305408 title "Demethylation of <i>CD40LG</i> on the Inactive X in T Cells from Women with Lupus" @default.
- W1567305408 cites W1538430276 @default.
- W1567305408 cites W1539498191 @default.
- W1567305408 cites W1756044145 @default.
- W1567305408 cites W1831776830 @default.
- W1567305408 cites W1861264478 @default.
- W1567305408 cites W1916664742 @default.
- W1567305408 cites W1963746213 @default.
- W1567305408 cites W1974636075 @default.
- W1567305408 cites W1979807834 @default.
- W1567305408 cites W1994009027 @default.
- W1567305408 cites W1995665375 @default.
- W1567305408 cites W2002129512 @default.
- W1567305408 cites W2020699105 @default.
- W1567305408 cites W2020958409 @default.
- W1567305408 cites W2024381893 @default.
- W1567305408 cites W2051536567 @default.
- W1567305408 cites W2052803753 @default.
- W1567305408 cites W2063661003 @default.
- W1567305408 cites W2064999867 @default.
- W1567305408 cites W2074060276 @default.
- W1567305408 cites W2074288313 @default.
- W1567305408 cites W2080040722 @default.
- W1567305408 cites W2085745662 @default.
- W1567305408 cites W2088539556 @default.
- W1567305408 cites W2089734359 @default.
- W1567305408 cites W2123095447 @default.
- W1567305408 cites W2145750252 @default.
- W1567305408 cites W2146203649 @default.
- W1567305408 cites W75154101 @default.
- W1567305408 doi "https://doi.org/10.4049/jimmunol.179.9.6352" @default.
- W1567305408 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17947713" @default.
- W1567305408 hasPublicationYear "2007" @default.
- W1567305408 type Work @default.
- W1567305408 sameAs 1567305408 @default.
- W1567305408 citedByCount "402" @default.
- W1567305408 countsByYear W15673054082012 @default.
- W1567305408 countsByYear W15673054082013 @default.
- W1567305408 countsByYear W15673054082014 @default.
- W1567305408 countsByYear W15673054082015 @default.
- W1567305408 countsByYear W15673054082016 @default.
- W1567305408 countsByYear W15673054082017 @default.
- W1567305408 countsByYear W15673054082018 @default.
- W1567305408 countsByYear W15673054082019 @default.
- W1567305408 countsByYear W15673054082020 @default.
- W1567305408 countsByYear W15673054082021 @default.
- W1567305408 countsByYear W15673054082022 @default.
- W1567305408 countsByYear W15673054082023 @default.
- W1567305408 crossrefType "journal-article" @default.
- W1567305408 hasAuthorship W1567305408A5007454344 @default.
- W1567305408 hasAuthorship W1567305408A5030199082 @default.
- W1567305408 hasAuthorship W1567305408A5041595882 @default.
- W1567305408 hasAuthorship W1567305408A5052017902 @default.
- W1567305408 hasAuthorship W1567305408A5068371488 @default.
- W1567305408 hasAuthorship W1567305408A5089126113 @default.
- W1567305408 hasBestOaLocation W15673054081 @default.
- W1567305408 hasConcept C104317684 @default.
- W1567305408 hasConcept C126322002 @default.
- W1567305408 hasConcept C150194340 @default.
- W1567305408 hasConcept C16824249 @default.
- W1567305408 hasConcept C190727270 @default.
- W1567305408 hasConcept C203014093 @default.
- W1567305408 hasConcept C2776912625 @default.
- W1567305408 hasConcept C2779134260 @default.
- W1567305408 hasConcept C33288867 @default.
- W1567305408 hasConcept C41091548 @default.
- W1567305408 hasConcept C54355233 @default.
- W1567305408 hasConcept C71924100 @default.
- W1567305408 hasConcept C86803240 @default.
- W1567305408 hasConceptScore W1567305408C104317684 @default.
- W1567305408 hasConceptScore W1567305408C126322002 @default.
- W1567305408 hasConceptScore W1567305408C150194340 @default.
- W1567305408 hasConceptScore W1567305408C16824249 @default.
- W1567305408 hasConceptScore W1567305408C190727270 @default.
- W1567305408 hasConceptScore W1567305408C203014093 @default.
- W1567305408 hasConceptScore W1567305408C2776912625 @default.
- W1567305408 hasConceptScore W1567305408C2779134260 @default.
- W1567305408 hasConceptScore W1567305408C33288867 @default.
- W1567305408 hasConceptScore W1567305408C41091548 @default.
- W1567305408 hasConceptScore W1567305408C54355233 @default.
- W1567305408 hasConceptScore W1567305408C71924100 @default.
- W1567305408 hasConceptScore W1567305408C86803240 @default.
- W1567305408 hasIssue "9" @default.
- W1567305408 hasLocation W15673054081 @default.
- W1567305408 hasLocation W15673054082 @default.
- W1567305408 hasOpenAccess W1567305408 @default.
- W1567305408 hasPrimaryLocation W15673054081 @default.
- W1567305408 hasRelatedWork W1974380392 @default.