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Crosstalk between Nuclear factor I-C and transforming growth factor-β1 signaling regulates odontoblast differentiation and homeostasis : Crosstalk between Nuclear factor I-C and transforming growth factor-beta 1 signaling regulates odontoblast differentiation and homeostasis
DC Field | Value | Language |
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dc.contributor.author | Lee, Dong-Seol | - |
dc.contributor.author | Yoon, Won-Joon | - |
dc.contributor.author | Cho, Eui Sic | - |
dc.contributor.author | Kim, Heung-Joong | - |
dc.contributor.author | Gronostajski, Richard M. | - |
dc.contributor.author | Cho, Moon-Il | - |
dc.contributor.author | Park, Joo-Cheol | - |
dc.date.accessioned | 2023-12-11T07:46:44Z | - |
dc.date.available | 2023-12-11T07:46:44Z | - |
dc.date.created | 2020-05-01 | - |
dc.date.issued | 2011-12 | - |
dc.identifier.citation | PLoS ONE, Vol.6 No.12 | - |
dc.identifier.issn | 1932-6203 | - |
dc.identifier.uri | https://hdl.handle.net/10371/198660 | - |
dc.description.abstract | Transforming growth factor-beta 1 (TGF-beta 1) signaling plays a key role in vertebrate development, homeostasis, and disease. Nuclear factor I-C (NFI-C) has been implicated in TGF-beta 1 signaling, extracellular matrix gene transcription, and tooth root development. However, the functional relationship between NFI-C and TGF-beta 1 signaling remains uncharacterized. The purpose of this study was to identify the molecular interactions between NFI-C and TGF-beta 1 signaling in mouse odontoblasts. Real-time polymerase chain reaction and western analysis demonstrated that NFI-C expression levels were inversely proportional to levels of TGF-beta 1 signaling molecules during in vitro odontoblast differentiation. Western blot and immunofluorescence results showed that NFI-C was significantly degraded after TGF-beta 1 addition in odontoblasts, and the formation of the Smad3 complex was essential for NFI-C degradation. Additionally, ubiquitination assay results showed that Smurf1 and Smurf2 induced NFI-C degradation and polyubiquitination in a TGF-beta 1-dependent manner. Both kinase and in vitro binding assays revealed that the interaction between NFI-C and Smurf1/Smurf2 requires the activation of the mitogen-activated protein kinase pathway by TGF-beta 1. Moreover, degradation of NFI-C induced by TGF-beta 1 occurred generally in cell types other than odontoblasts in normal human breast epithelial cells. In contrast, NFI-C induced dephosphorylation of p-Smad2/3. These results show that crosstalk between NFI-C and TGF-beta 1 signaling regulates cell differentiation and homeostatic processes in odontoblasts, which might constitute a common cellular mechanism. | - |
dc.language | 영어 | - |
dc.publisher | Public Library of Science | - |
dc.title | Crosstalk between Nuclear factor I-C and transforming growth factor-β1 signaling regulates odontoblast differentiation and homeostasis | - |
dc.title.alternative | Crosstalk between Nuclear factor I-C and transforming growth factor-beta 1 signaling regulates odontoblast differentiation and homeostasis | - |
dc.type | Article | - |
dc.identifier.doi | 10.1371/journal.pone.0029160 | - |
dc.citation.journaltitle | PLoS ONE | - |
dc.identifier.wosid | 000298664400038 | - |
dc.identifier.scopusid | 2-s2.0-83455182064 | - |
dc.citation.number | 12 | - |
dc.citation.volume | 6 | - |
dc.description.isOpenAccess | Y | - |
dc.contributor.affiliatedAuthor | Park, Joo-Cheol | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | BETA ACTIVATION ELEMENT | - |
dc.subject.keywordPlus | TOOTH ROOT DEVELOPMENT | - |
dc.subject.keywordPlus | TRANSCRIPTION | - |
dc.subject.keywordPlus | GENE | - |
dc.subject.keywordPlus | SMAD | - |
dc.subject.keywordPlus | UBIQUITIN | - |
dc.subject.keywordPlus | PROTEINS | - |
dc.subject.keywordPlus | MICE | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | PROMOTER | - |
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