Matches in SemOpenAlex for { <https://semopenalex.org/work/W4313366867> ?p ?o ?g. }
- W4313366867 endingPage "274" @default.
- W4313366867 startingPage "258" @default.
- W4313366867 abstract "Aging leads to systemic metabolic disorders, including steatosis. Here we show that liver sinusoidal endothelial cell (LSEC) senescence accelerates liver sinusoid capillarization and promotes steatosis by reprogramming liver endothelial zonation and inactivating pericentral endothelium-derived C-kit, which is a type III receptor tyrosine kinase. Specifically, inhibition of endothelial C-kit triggers cellular senescence, perturbing LSEC homeostasis in male mice. During diet-induced nonalcoholic steatohepatitis (NASH) development, Kit deletion worsens hepatic steatosis and exacerbates NASH-associated fibrosis and inflammation. Mechanistically, C-kit transcriptionally inhibits chemokine (C–X–C motif) receptor (CXCR)4 via CCAAT enhancer-binding protein α (CEBPA). Blocking CXCR4 signaling abolishes LSEC–macrophage–neutrophil cross-talk and leads to the recovery of C-kit-deficient mice with NASH. Of therapeutic relevance, infusing C-kit-expressing LSECs into aged mice or mice with diet-induced NASH counteracts age-associated senescence and steatosis and improves the symptoms of diet-induced NASH by restoring metabolic homeostasis of the pericentral liver endothelium. Our work provides an alternative approach that could be useful for treating aging- and diet-induced NASH. The authors show that liver sinusoidal endothelial cell (LSEC) senescence promotes steatosis by reprogramming liver endothelial zonation and inhibiting C-kit, a type III receptor tyrosine kinase. Infusing C-kit-expressing LSECs in aged or diet-induced NASH mice counteracts senescence and steatosis." @default.
- W4313366867 created "2023-01-06" @default.
- W4313366867 creator A5003216708 @default.
- W4313366867 creator A5007157272 @default.
- W4313366867 creator A5007986387 @default.
- W4313366867 creator A5011061448 @default.
- W4313366867 creator A5013587262 @default.
- W4313366867 creator A5042917596 @default.
- W4313366867 creator A5048381848 @default.
- W4313366867 creator A5059764251 @default.
- W4313366867 creator A5062613722 @default.
- W4313366867 creator A5067534896 @default.
- W4313366867 creator A5077322975 @default.
- W4313366867 creator A5083340325 @default.
- W4313366867 creator A5084025774 @default.
- W4313366867 creator A5084688862 @default.
- W4313366867 date "2022-12-30" @default.
- W4313366867 modified "2023-10-15" @default.
- W4313366867 title "Age-related liver endothelial zonation triggers steatohepatitis by inactivating pericentral endothelium-derived C-kit" @default.
- W4313366867 cites W1628437161 @default.
- W4313366867 cites W1987882040 @default.
- W4313366867 cites W1994573744 @default.
- W4313366867 cites W1998081914 @default.
- W4313366867 cites W2019486401 @default.
- W4313366867 cites W2031112379 @default.
- W4313366867 cites W2034188379 @default.
- W4313366867 cites W2039943331 @default.
- W4313366867 cites W2056884098 @default.
- W4313366867 cites W2114797146 @default.
- W4313366867 cites W2173106369 @default.
- W4313366867 cites W2192658008 @default.
- W4313366867 cites W2346884400 @default.
- W4313366867 cites W2585175142 @default.
- W4313366867 cites W2617996552 @default.
- W4313366867 cites W2764061390 @default.
- W4313366867 cites W2784619339 @default.
- W4313366867 cites W2786765075 @default.
- W4313366867 cites W2789487989 @default.
- W4313366867 cites W2796883066 @default.
- W4313366867 cites W2896518632 @default.
- W4313366867 cites W2911962881 @default.
- W4313366867 cites W2917099874 @default.
- W4313366867 cites W2929298526 @default.
- W4313366867 cites W3006650868 @default.
- W4313366867 cites W3012347085 @default.
- W4313366867 cites W3023368565 @default.
- W4313366867 cites W3088450144 @default.
- W4313366867 cites W3111336272 @default.
- W4313366867 cites W3125313120 @default.
- W4313366867 cites W3126402394 @default.
- W4313366867 cites W3164044074 @default.
- W4313366867 cites W3183982924 @default.
- W4313366867 cites W3204823556 @default.
- W4313366867 cites W3205031374 @default.
- W4313366867 cites W3205497827 @default.
- W4313366867 cites W3207648488 @default.
- W4313366867 cites W4205742917 @default.
- W4313366867 cites W4206914240 @default.
- W4313366867 cites W4210592554 @default.
- W4313366867 cites W4210796982 @default.
- W4313366867 cites W4213330636 @default.
- W4313366867 cites W4251653946 @default.
- W4313366867 cites W958819923 @default.
- W4313366867 doi "https://doi.org/10.1038/s43587-022-00348-z" @default.
- W4313366867 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37118422" @default.
- W4313366867 hasPublicationYear "2022" @default.
- W4313366867 type Work @default.
- W4313366867 citedByCount "6" @default.
- W4313366867 countsByYear W43133668672023 @default.
- W4313366867 crossrefType "journal-article" @default.
- W4313366867 hasAuthorship W4313366867A5003216708 @default.
- W4313366867 hasAuthorship W4313366867A5007157272 @default.
- W4313366867 hasAuthorship W4313366867A5007986387 @default.
- W4313366867 hasAuthorship W4313366867A5011061448 @default.
- W4313366867 hasAuthorship W4313366867A5013587262 @default.
- W4313366867 hasAuthorship W4313366867A5042917596 @default.
- W4313366867 hasAuthorship W4313366867A5048381848 @default.
- W4313366867 hasAuthorship W4313366867A5059764251 @default.
- W4313366867 hasAuthorship W4313366867A5062613722 @default.
- W4313366867 hasAuthorship W4313366867A5067534896 @default.
- W4313366867 hasAuthorship W4313366867A5077322975 @default.
- W4313366867 hasAuthorship W4313366867A5083340325 @default.
- W4313366867 hasAuthorship W4313366867A5084025774 @default.
- W4313366867 hasAuthorship W4313366867A5084688862 @default.
- W4313366867 hasBestOaLocation W43133668672 @default.
- W4313366867 hasConcept C126322002 @default.
- W4313366867 hasConcept C134018914 @default.
- W4313366867 hasConcept C2776175330 @default.
- W4313366867 hasConcept C2778772119 @default.
- W4313366867 hasConcept C2779134260 @default.
- W4313366867 hasConcept C2779478299 @default.
- W4313366867 hasConcept C42362537 @default.
- W4313366867 hasConcept C502942594 @default.
- W4313366867 hasConcept C522857546 @default.
- W4313366867 hasConcept C62478195 @default.
- W4313366867 hasConcept C71924100 @default.
- W4313366867 hasConcept C86803240 @default.
- W4313366867 hasConcept C95444343 @default.