Matches in SemOpenAlex for { <https://semopenalex.org/work/W2060722905> ?p ?o ?g. }
- W2060722905 endingPage "37" @default.
- W2060722905 startingPage "28" @default.
- W2060722905 abstract "Proliferation of vascular smooth muscle cells (VSMC) represents a key event for the pathogenesis of postangioplasty restenosis. Minichromosome maintenance proteins (MCM) form essential components of the prereplicative complex at DNA replication origins and are regulated by E2F. The present studies were designed to investigate the signal transduction pathways controlling the expression of MCM6 and MCM7 in VSMC in response to mitogenic stimuli. MCM6 and MCM7 expression was substantially increased after stimulation with platelet-derived growth factor-BB and insulin. Pretreatment with PD98059, a specific inhibitor of the extracellular signal-regulated kinases (ERK)-mitogen-activated protein kinase (MAPK), competely inhibited the mitogen-induced MCM6 and MCM7 mRNA and protein expression, demonstrating a critical role for this pathway in transmitting transmembrane signals required for the initiation of DNA replication. The p38MAPK inhibitor SB203580, the phosphatidylinositol 3 kinase (PI3-kinase) pathway inhibitor wortmannin, and the protein kinase C pathway (PKC) inhibitor Gö 6976 did not significantly affect mitogen-induced MCM6 and MCM7 expression. Transient transfection experiments revealed that PD98059 inhibited mitogen-induced MCM6 and MCM7 transcriptional activation. In addition, blockade of ERK/MAPK signaling with PD98059 strongly inhibited phosphorylation of the retinoblastoma protein (Rb) and activity of a luciferase reporter plasmid driven by multiple E2F elements. Inhibition of mitogen-induced MCM6 and MCM7 expression by PD98059 was reversed by ectopic overexpression of E2F, indicating that ERK/MAPK signaling is required for events that occur upstream of E2F release from phosphorylated Rb. In combination, these data demonstrate that the ERK/MAPK signal transduction pathway plays a central role in regulating E2F-dependent MCM expression and DNA replication in VSMC." @default.
- W2060722905 created "2016-06-24" @default.
- W2060722905 creator A5011161978 @default.
- W2060722905 creator A5012844604 @default.
- W2060722905 creator A5052319666 @default.
- W2060722905 creator A5074408622 @default.
- W2060722905 creator A5084111125 @default.
- W2060722905 creator A5084783873 @default.
- W2060722905 creator A5090378560 @default.
- W2060722905 date "2003-10-01" @default.
- W2060722905 modified "2023-10-06" @default.
- W2060722905 title "Expression of minichromosome maintenance proteins in vascular smooth muscle cells is ERK/MAPK dependent" @default.
- W2060722905 cites W1573821584 @default.
- W2060722905 cites W1583180850 @default.
- W2060722905 cites W1589959819 @default.
- W2060722905 cites W1777065333 @default.
- W2060722905 cites W1891141800 @default.
- W2060722905 cites W1942655272 @default.
- W2060722905 cites W1966260349 @default.
- W2060722905 cites W1971589551 @default.
- W2060722905 cites W1978396086 @default.
- W2060722905 cites W1987430295 @default.
- W2060722905 cites W1990253746 @default.
- W2060722905 cites W1996695017 @default.
- W2060722905 cites W1999157780 @default.
- W2060722905 cites W1999983218 @default.
- W2060722905 cites W2000804703 @default.
- W2060722905 cites W2001159408 @default.
- W2060722905 cites W2014631241 @default.
- W2060722905 cites W2023282529 @default.
- W2060722905 cites W2032211729 @default.
- W2060722905 cites W2040588918 @default.
- W2060722905 cites W2048721919 @default.
- W2060722905 cites W2049355787 @default.
- W2060722905 cites W2061062088 @default.
- W2060722905 cites W2063069204 @default.
- W2060722905 cites W2065406177 @default.
- W2060722905 cites W2080810925 @default.
- W2060722905 cites W2085593164 @default.
- W2060722905 cites W2090412760 @default.
- W2060722905 cites W2091038230 @default.
- W2060722905 cites W2103382643 @default.
- W2060722905 cites W2117085341 @default.
- W2060722905 cites W2118866877 @default.
- W2060722905 cites W2119874496 @default.
- W2060722905 cites W2122855275 @default.
- W2060722905 cites W2125678486 @default.
- W2060722905 cites W2150500559 @default.
- W2060722905 cites W2151426663 @default.
- W2060722905 cites W2157988179 @default.
- W2060722905 cites W2165712565 @default.
- W2060722905 cites W2168215139 @default.
- W2060722905 cites W2172020785 @default.
- W2060722905 cites W2326718180 @default.
- W2060722905 doi "https://doi.org/10.1016/s0014-4827(03)00311-2" @default.
- W2060722905 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/14516785" @default.
- W2060722905 hasPublicationYear "2003" @default.
- W2060722905 type Work @default.
- W2060722905 sameAs 2060722905 @default.
- W2060722905 citedByCount "19" @default.
- W2060722905 countsByYear W20607229052013 @default.
- W2060722905 countsByYear W20607229052014 @default.
- W2060722905 countsByYear W20607229052016 @default.
- W2060722905 countsByYear W20607229052017 @default.
- W2060722905 countsByYear W20607229052018 @default.
- W2060722905 countsByYear W20607229052022 @default.
- W2060722905 crossrefType "journal-article" @default.
- W2060722905 hasAuthorship W2060722905A5011161978 @default.
- W2060722905 hasAuthorship W2060722905A5012844604 @default.
- W2060722905 hasAuthorship W2060722905A5052319666 @default.
- W2060722905 hasAuthorship W2060722905A5074408622 @default.
- W2060722905 hasAuthorship W2060722905A5084111125 @default.
- W2060722905 hasAuthorship W2060722905A5084783873 @default.
- W2060722905 hasAuthorship W2060722905A5090378560 @default.
- W2060722905 hasConcept C1491633281 @default.
- W2060722905 hasConcept C153911025 @default.
- W2060722905 hasConcept C184235292 @default.
- W2060722905 hasConcept C2778308172 @default.
- W2060722905 hasConcept C29537977 @default.
- W2060722905 hasConcept C502942594 @default.
- W2060722905 hasConcept C55493867 @default.
- W2060722905 hasConcept C57074206 @default.
- W2060722905 hasConcept C62478195 @default.
- W2060722905 hasConcept C83258922 @default.
- W2060722905 hasConcept C86554907 @default.
- W2060722905 hasConcept C86803240 @default.
- W2060722905 hasConcept C95444343 @default.
- W2060722905 hasConcept C97029542 @default.
- W2060722905 hasConceptScore W2060722905C1491633281 @default.
- W2060722905 hasConceptScore W2060722905C153911025 @default.
- W2060722905 hasConceptScore W2060722905C184235292 @default.
- W2060722905 hasConceptScore W2060722905C2778308172 @default.
- W2060722905 hasConceptScore W2060722905C29537977 @default.
- W2060722905 hasConceptScore W2060722905C502942594 @default.
- W2060722905 hasConceptScore W2060722905C55493867 @default.
- W2060722905 hasConceptScore W2060722905C57074206 @default.
- W2060722905 hasConceptScore W2060722905C62478195 @default.
- W2060722905 hasConceptScore W2060722905C83258922 @default.