Matches in SemOpenAlex for { <https://semopenalex.org/work/W3091674162> ?p ?o ?g. }
- W3091674162 endingPage "1380" @default.
- W3091674162 startingPage "1372" @default.
- W3091674162 abstract "Treatment failure in eosinophilic esophagitis (EoE) is common. We hypothesize that DNA methylation differs between patients by treatment response to topical steroids (oral viscous budesonide), thus offering the potential to inform targeting therapies.We sought to identify differentially methylated sites and affiliated genes in pre-treatment oesophageal cells between responders and non-responders and test for accelerated epigenetic ageing in oesophageal cells of EoE patients.DNA was extracted from prospectively collected and biobanked oesophageal biopsies from 36 Caucasian treatment naïve EoE patients at diagnosis. Methylation assays were completed using the Infinium HumanMethylation450 BeadChip. Normalized β values for each CpG site were tested (t test) for differential methylation. Further, 353 CpG probes were used to estimate epigenetic age for each patient and a linear regression model tested whether chronologic age and epigenetic age differed. Epigenetic age results were confirmed in an independent cohort of healthy controls.Eighteen CpG sites were differentially methylated by treatment response (P < .00001). The mean epigenetic age and chronological age were 56.1 ± 11.1 and 36.7 ± 12.3 years, a mean age difference of 19.3 ± 5.2 years (P < .0001); accelerated ageing was not observed in the oesophageal cells of healthy controls.EoE patients that respond versus do not respond to treatment have differences in their methylation profile, including enrichment of genes in pathways consistent with cellular injury and repair due to environmental stress and cell adhesion and barrier integrity. EoE also appears to accelerate cellular ageing. Whether treatment can arrest or reverse accelerated epigenetic ageing and the implications for long-term disease progression is important areas for future research." @default.
- W3091674162 created "2020-10-08" @default.
- W3091674162 creator A5012642973 @default.
- W3091674162 creator A5015047177 @default.
- W3091674162 creator A5028659405 @default.
- W3091674162 creator A5030650722 @default.
- W3091674162 creator A5060289541 @default.
- W3091674162 date "2020-11-06" @default.
- W3091674162 modified "2023-10-16" @default.
- W3091674162 title "Epigenetic methylation in Eosinophilic Esophagitis: Molecular ageing and novel biomarkers for treatment response" @default.
- W3091674162 cites W1565231981 @default.
- W3091674162 cites W1582324223 @default.
- W3091674162 cites W1816610387 @default.
- W3091674162 cites W1967926844 @default.
- W3091674162 cites W1974047233 @default.
- W3091674162 cites W1974425914 @default.
- W3091674162 cites W1980725116 @default.
- W3091674162 cites W1982574864 @default.
- W3091674162 cites W1983043354 @default.
- W3091674162 cites W2019152596 @default.
- W3091674162 cites W2046222341 @default.
- W3091674162 cites W2056501262 @default.
- W3091674162 cites W2059355519 @default.
- W3091674162 cites W2068699438 @default.
- W3091674162 cites W2081502106 @default.
- W3091674162 cites W2083618781 @default.
- W3091674162 cites W2088509094 @default.
- W3091674162 cites W2098145607 @default.
- W3091674162 cites W2098909195 @default.
- W3091674162 cites W2108963851 @default.
- W3091674162 cites W2127431419 @default.
- W3091674162 cites W2136895197 @default.
- W3091674162 cites W2152418453 @default.
- W3091674162 cites W2160138207 @default.
- W3091674162 cites W2207105220 @default.
- W3091674162 cites W2295455726 @default.
- W3091674162 cites W2472138123 @default.
- W3091674162 cites W2495109907 @default.
- W3091674162 cites W2505539351 @default.
- W3091674162 cites W2510275008 @default.
- W3091674162 cites W2568645033 @default.
- W3091674162 cites W2586579106 @default.
- W3091674162 cites W2618197348 @default.
- W3091674162 cites W2626889353 @default.
- W3091674162 cites W2734679447 @default.
- W3091674162 cites W2737436988 @default.
- W3091674162 cites W2741654639 @default.
- W3091674162 cites W2762863613 @default.
- W3091674162 cites W2764094654 @default.
- W3091674162 cites W2766018190 @default.
- W3091674162 cites W2777768392 @default.
- W3091674162 cites W2800102937 @default.
- W3091674162 cites W2806083299 @default.
- W3091674162 cites W2890154208 @default.
- W3091674162 cites W2890214828 @default.
- W3091674162 cites W2896425903 @default.
- W3091674162 cites W2905189262 @default.
- W3091674162 cites W2911743077 @default.
- W3091674162 cites W2911863033 @default.
- W3091674162 cites W2912132921 @default.
- W3091674162 cites W2921343333 @default.
- W3091674162 cites W2935587562 @default.
- W3091674162 cites W2940776377 @default.
- W3091674162 cites W2943932740 @default.
- W3091674162 cites W2945156999 @default.
- W3091674162 cites W2945349500 @default.
- W3091674162 cites W2946274893 @default.
- W3091674162 cites W2948912857 @default.
- W3091674162 cites W2953591813 @default.
- W3091674162 doi "https://doi.org/10.1111/cea.13748" @default.
- W3091674162 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32986922" @default.
- W3091674162 hasPublicationYear "2020" @default.
- W3091674162 type Work @default.
- W3091674162 sameAs 3091674162 @default.
- W3091674162 citedByCount "9" @default.
- W3091674162 countsByYear W30916741622021 @default.
- W3091674162 countsByYear W30916741622022 @default.
- W3091674162 countsByYear W30916741622023 @default.
- W3091674162 crossrefType "journal-article" @default.
- W3091674162 hasAuthorship W3091674162A5012642973 @default.
- W3091674162 hasAuthorship W3091674162A5015047177 @default.
- W3091674162 hasAuthorship W3091674162A5028659405 @default.
- W3091674162 hasAuthorship W3091674162A5030650722 @default.
- W3091674162 hasAuthorship W3091674162A5060289541 @default.
- W3091674162 hasConcept C104317684 @default.
- W3091674162 hasConcept C126322002 @default.
- W3091674162 hasConcept C140173407 @default.
- W3091674162 hasConcept C143998085 @default.
- W3091674162 hasConcept C150194340 @default.
- W3091674162 hasConcept C190727270 @default.
- W3091674162 hasConcept C203014093 @default.
- W3091674162 hasConcept C2779134260 @default.
- W3091674162 hasConcept C2781065132 @default.
- W3091674162 hasConcept C33288867 @default.
- W3091674162 hasConcept C41091548 @default.
- W3091674162 hasConcept C500499127 @default.
- W3091674162 hasConcept C54355233 @default.
- W3091674162 hasConcept C71924100 @default.