Matches in SemOpenAlex for { <https://semopenalex.org/work/W2913321428> ?p ?o ?g. }
- W2913321428 endingPage "220" @default.
- W2913321428 startingPage "212" @default.
- W2913321428 abstract "The role of angiotensin II (Ang II) in hypertension has been clarified, but recent studies show that aging-associated arterial changes and those with hypertension as well as atherosclerosis may have some common pathogenesis. This study aimed to clarify the effects of Ang II on endothelial senescence by establishing a replicative senescence model of human umbilical vein endothelial cells (HUVECs) in vitro. The population-doubling level (PDL) was calculated, PDL5 and PDL25 respectively referred to cells cultured for 2 days and 30 days. Compared with Ang II-treated young PDL5 cells, chronic stimulation of Ang II significantly promoted the senescence-associated β-galactosidase activity and expression of senescence-related genes p16 and p21, slowed down cell growth rate, and decreased expression of longevity-related genes sirtuin1 as well as telomerase activity in senescent PDL25 cells (all P < 0.05). Moreover, expression of pro-inflammatory cytokines and adhesion molecules were up-regulated in Ang II-treated PDL25 cells (all P < 0.05). Ang II-induced senescent progression and inflammation were attenuated by angiotensin receptor blocker valsartan. In young PDL5 cells, Ang II promoted the endothelial viability including cell proliferation, migration, angiogenesis and cell adhesion to monocytes; however, chronic stimulation of Ang II suppressed the cell viability, promoted cell adhesion and apoptosis in senescent PDL25 cells, which could be ameliorated by short-term valsartan, but long-term valsartan had no effects. In addition, Ang II-induced senescent features could be partly recovered if Ang II was stopped at PDL20. These findings suggested that chronic stimulation of Ang II can accelerate the endothelial senescence process which is implicated in aging-related atherosclerosis." @default.
- W2913321428 created "2019-02-21" @default.
- W2913321428 creator A5005417946 @default.
- W2913321428 creator A5021339363 @default.
- W2913321428 creator A5023391846 @default.
- W2913321428 creator A5036290087 @default.
- W2913321428 creator A5048761975 @default.
- W2913321428 creator A5052676364 @default.
- W2913321428 creator A5063077563 @default.
- W2913321428 creator A5075785124 @default.
- W2913321428 date "2019-05-01" @default.
- W2913321428 modified "2023-10-17" @default.
- W2913321428 title "Long-term stimulation of angiotensin II induced endothelial senescence and dysfunction" @default.
- W2913321428 cites W1951952424 @default.
- W2913321428 cites W1990423201 @default.
- W2913321428 cites W1992892071 @default.
- W2913321428 cites W1995378344 @default.
- W2913321428 cites W1999872096 @default.
- W2913321428 cites W2006856548 @default.
- W2913321428 cites W2009000718 @default.
- W2913321428 cites W2010882280 @default.
- W2913321428 cites W2016646630 @default.
- W2913321428 cites W2016726636 @default.
- W2913321428 cites W2031571778 @default.
- W2913321428 cites W2035053904 @default.
- W2913321428 cites W2037465518 @default.
- W2913321428 cites W2040583218 @default.
- W2913321428 cites W2042377388 @default.
- W2913321428 cites W2044553476 @default.
- W2913321428 cites W2045619262 @default.
- W2913321428 cites W2050578838 @default.
- W2913321428 cites W2060396345 @default.
- W2913321428 cites W2063892706 @default.
- W2913321428 cites W2067885422 @default.
- W2913321428 cites W2069519394 @default.
- W2913321428 cites W2071831134 @default.
- W2913321428 cites W2087488450 @default.
- W2913321428 cites W2090761865 @default.
- W2913321428 cites W2108106334 @default.
- W2913321428 cites W2114171855 @default.
- W2913321428 cites W2119114835 @default.
- W2913321428 cites W2128956625 @default.
- W2913321428 cites W2139433132 @default.
- W2913321428 cites W2151458434 @default.
- W2913321428 cites W2153316977 @default.
- W2913321428 cites W2157603347 @default.
- W2913321428 cites W2160621707 @default.
- W2913321428 cites W2168774749 @default.
- W2913321428 cites W2275204317 @default.
- W2913321428 cites W2494928408 @default.
- W2913321428 cites W2606750738 @default.
- W2913321428 cites W2730029087 @default.
- W2913321428 cites W2739438570 @default.
- W2913321428 cites W2791003236 @default.
- W2913321428 doi "https://doi.org/10.1016/j.exger.2019.02.012" @default.
- W2913321428 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30776409" @default.
- W2913321428 hasPublicationYear "2019" @default.
- W2913321428 type Work @default.
- W2913321428 sameAs 2913321428 @default.
- W2913321428 citedByCount "23" @default.
- W2913321428 countsByYear W29133214282019 @default.
- W2913321428 countsByYear W29133214282020 @default.
- W2913321428 countsByYear W29133214282021 @default.
- W2913321428 countsByYear W29133214282022 @default.
- W2913321428 countsByYear W29133214282023 @default.
- W2913321428 crossrefType "journal-article" @default.
- W2913321428 hasAuthorship W2913321428A5005417946 @default.
- W2913321428 hasAuthorship W2913321428A5021339363 @default.
- W2913321428 hasAuthorship W2913321428A5023391846 @default.
- W2913321428 hasAuthorship W2913321428A5036290087 @default.
- W2913321428 hasAuthorship W2913321428A5048761975 @default.
- W2913321428 hasAuthorship W2913321428A5052676364 @default.
- W2913321428 hasAuthorship W2913321428A5063077563 @default.
- W2913321428 hasAuthorship W2913321428A5075785124 @default.
- W2913321428 hasConcept C123012128 @default.
- W2913321428 hasConcept C126322002 @default.
- W2913321428 hasConcept C134018914 @default.
- W2913321428 hasConcept C16224149 @default.
- W2913321428 hasConcept C170493617 @default.
- W2913321428 hasConcept C190283241 @default.
- W2913321428 hasConcept C202751555 @default.
- W2913321428 hasConcept C24998067 @default.
- W2913321428 hasConcept C2776914184 @default.
- W2913321428 hasConcept C2777387769 @default.
- W2913321428 hasConcept C2777411675 @default.
- W2913321428 hasConcept C2780394083 @default.
- W2913321428 hasConcept C2780972559 @default.
- W2913321428 hasConcept C2908929049 @default.
- W2913321428 hasConcept C522857546 @default.
- W2913321428 hasConcept C55493867 @default.
- W2913321428 hasConcept C71924100 @default.
- W2913321428 hasConcept C84393581 @default.
- W2913321428 hasConcept C86803240 @default.
- W2913321428 hasConcept C95444343 @default.
- W2913321428 hasConceptScore W2913321428C123012128 @default.
- W2913321428 hasConceptScore W2913321428C126322002 @default.
- W2913321428 hasConceptScore W2913321428C134018914 @default.
- W2913321428 hasConceptScore W2913321428C16224149 @default.