Matches in SemOpenAlex for { <https://semopenalex.org/work/W2324347911> ?p ?o ?g. }
- W2324347911 endingPage "5029" @default.
- W2324347911 startingPage "5020" @default.
- W2324347911 abstract "Transformation of chick embryo fibroblasts by the v-Jun oncoprotein correlates with a down-regulation of the extracellular matrix protein SPARC and repression of the corresponding mRNA. Alteration in SPARC expression has been repeatedly reported in human cancers of various origin, and is thought to contribute to the remodeling of the extracellular matrix during neoplastic progression. Transcriptional control of SPARC is poorly understood. We show here that (i) v-Jun-mediated repression of the endogenous SPARC gene is enhanced by Fra2 but alleviated by ATF2, Fra2 and ATF2 being the two major partners of v-Jun in the transformed cells; (ii) high basal activity as well as repression by v-Jun and modulation by Fra2 and ATF2 is restricted to a small proximal fragment (-124/+16) of the chicken SPARC promoter; (iii) the activity of this minimal promoter is modulated by all the AP1 family members known in chickens (c-Jun and JunD; c-Fos and Fra2; ATF2; c-Maf, MafA, and MafB). Taken together these data demonstrate that, at least in avian primary cells, SPARC expression is under the control of the AP1 transcription factor. Further studies with the minimal (-124/+16) promoter fragment are needed to understand how this control takes place at the molecular level." @default.
- W2324347911 created "2016-06-24" @default.
- W2324347911 creator A5005618621 @default.
- W2324347911 creator A5038494400 @default.
- W2324347911 creator A5062282123 @default.
- W2324347911 date "2000-10-12" @default.
- W2324347911 modified "2023-09-25" @default.
- W2324347911 title "Transcriptional control of SPARC by v-Jun and other members of the AP1 family of transcription factors" @default.
- W2324347911 cites W146861865 @default.
- W2324347911 cites W1489145497 @default.
- W2324347911 cites W1491876144 @default.
- W2324347911 cites W1495237614 @default.
- W2324347911 cites W1526925971 @default.
- W2324347911 cites W1573304269 @default.
- W2324347911 cites W1605327673 @default.
- W2324347911 cites W1607767749 @default.
- W2324347911 cites W1888588308 @default.
- W2324347911 cites W1927565545 @default.
- W2324347911 cites W1969065141 @default.
- W2324347911 cites W1969071487 @default.
- W2324347911 cites W1977159737 @default.
- W2324347911 cites W1985375170 @default.
- W2324347911 cites W1987453246 @default.
- W2324347911 cites W2017092043 @default.
- W2324347911 cites W2017856888 @default.
- W2324347911 cites W2024152221 @default.
- W2324347911 cites W2034269086 @default.
- W2324347911 cites W2036224418 @default.
- W2324347911 cites W2041918518 @default.
- W2324347911 cites W2047285050 @default.
- W2324347911 cites W2052372353 @default.
- W2324347911 cites W205721271 @default.
- W2324347911 cites W2082066422 @default.
- W2324347911 cites W2084825370 @default.
- W2324347911 cites W2089256610 @default.
- W2324347911 cites W2101650166 @default.
- W2324347911 cites W2125185555 @default.
- W2324347911 cites W2144517045 @default.
- W2324347911 cites W2150498320 @default.
- W2324347911 cites W2159922011 @default.
- W2324347911 cites W2167978536 @default.
- W2324347911 cites W2260417393 @default.
- W2324347911 cites W2329930272 @default.
- W2324347911 cites W2500545121 @default.
- W2324347911 cites W270304212 @default.
- W2324347911 cites W4249669175 @default.
- W2324347911 cites W54857175 @default.
- W2324347911 doi "https://doi.org/10.1038/sj.onc.1203867" @default.
- W2324347911 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/11042689" @default.
- W2324347911 hasPublicationYear "2000" @default.
- W2324347911 type Work @default.
- W2324347911 sameAs 2324347911 @default.
- W2324347911 citedByCount "32" @default.
- W2324347911 countsByYear W23243479112012 @default.
- W2324347911 countsByYear W23243479112013 @default.
- W2324347911 countsByYear W23243479112015 @default.
- W2324347911 countsByYear W23243479112016 @default.
- W2324347911 countsByYear W23243479112023 @default.
- W2324347911 crossrefType "journal-article" @default.
- W2324347911 hasAuthorship W2324347911A5005618621 @default.
- W2324347911 hasAuthorship W2324347911A5038494400 @default.
- W2324347911 hasAuthorship W2324347911A5062282123 @default.
- W2324347911 hasBestOaLocation W23243479111 @default.
- W2324347911 hasConcept C101762097 @default.
- W2324347911 hasConcept C102280478 @default.
- W2324347911 hasConcept C104317684 @default.
- W2324347911 hasConcept C138885662 @default.
- W2324347911 hasConcept C150194340 @default.
- W2324347911 hasConcept C153911025 @default.
- W2324347911 hasConcept C179926584 @default.
- W2324347911 hasConcept C186310378 @default.
- W2324347911 hasConcept C189165786 @default.
- W2324347911 hasConcept C27153228 @default.
- W2324347911 hasConcept C2779087070 @default.
- W2324347911 hasConcept C41895202 @default.
- W2324347911 hasConcept C54355233 @default.
- W2324347911 hasConcept C86339819 @default.
- W2324347911 hasConcept C86803240 @default.
- W2324347911 hasConcept C95444343 @default.
- W2324347911 hasConceptScore W2324347911C101762097 @default.
- W2324347911 hasConceptScore W2324347911C102280478 @default.
- W2324347911 hasConceptScore W2324347911C104317684 @default.
- W2324347911 hasConceptScore W2324347911C138885662 @default.
- W2324347911 hasConceptScore W2324347911C150194340 @default.
- W2324347911 hasConceptScore W2324347911C153911025 @default.
- W2324347911 hasConceptScore W2324347911C179926584 @default.
- W2324347911 hasConceptScore W2324347911C186310378 @default.
- W2324347911 hasConceptScore W2324347911C189165786 @default.
- W2324347911 hasConceptScore W2324347911C27153228 @default.
- W2324347911 hasConceptScore W2324347911C2779087070 @default.
- W2324347911 hasConceptScore W2324347911C41895202 @default.
- W2324347911 hasConceptScore W2324347911C54355233 @default.
- W2324347911 hasConceptScore W2324347911C86339819 @default.
- W2324347911 hasConceptScore W2324347911C86803240 @default.
- W2324347911 hasConceptScore W2324347911C95444343 @default.
- W2324347911 hasIssue "43" @default.
- W2324347911 hasLocation W23243479111 @default.
- W2324347911 hasLocation W23243479112 @default.