Hippocalcin Promotes Neuronal Differentiation and Inhibits Astrocytic Differentiation in Neural Stem Cells
DC Field | Value | Language |
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dc.contributor.author | Park, Shin-Young | - |
dc.contributor.author | Yoon, Sung Nyo | - |
dc.contributor.author | Kang, Min-Jeong | - |
dc.contributor.author | Lee, YunYoung | - |
dc.contributor.author | Jung, Sung Jun | - |
dc.contributor.author | Han, Joong-Soo | - |
dc.date.accessioned | 2022-07-14T21:11:31Z | - |
dc.date.available | 2022-07-14T21:11:31Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-01 | - |
dc.identifier.issn | 2213-6711 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/153111 | - |
dc.description.abstract | Hippocalcin (HPCA) is a calcium-binding protein that is restricted to nervous tissue and contributes to neuronal activity. Here we report that, in addition to inducing neurogenesis, HPCA inhibits astrocytic differentiation of neural stem cells. It promotes neurogenesis by regulating protein kinase C alpha (PKC alpha) activation by translocating to the membrane and binding to phosphoinositide-dependent protein kinase 1 (PDK1), which induces PKC alpha phosphorylation. We also found that phospholipase D1 (PLD1) is implicated in the HPCA-mediated neurogenesis pathway; this enzyme promotes dephosphorylation of signal transducer and activator of transcription 3 (STAT3 [Y705]), which is necessary for astrocytic differentiation. Moreover, we found that the SH2-domain-containing tyrosine phosphatase 1 (SHP-1) acts upstream of STAT3. Importantly, this SHP-1-dependent STAT3-inhibitory mechanism is closely involved in neurogenesis and suppression of gliogenesis by HPCA. Taken together, these observations suggest that HPCA promotes neuronal differentiation through activation of the PKC alpha/PLD1 cascade followed by activation of SHP-1, which dephosphorylates STAT3(Y705), leading to inhibition of astrocytic differentiation. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | CELL PRESS | - |
dc.title | Hippocalcin Promotes Neuronal Differentiation and Inhibits Astrocytic Differentiation in Neural Stem Cells | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jung, Sung Jun | - |
dc.contributor.affiliatedAuthor | Han, Joong-Soo | - |
dc.identifier.doi | 10.1016/j.stemcr.2016.11.009 | - |
dc.identifier.scopusid | 2-s2.0-85009075257 | - |
dc.identifier.wosid | 000396354800009 | - |
dc.identifier.bibliographicCitation | STEM CELL REPORTS, v.8, no.1, pp.95 - 111 | - |
dc.relation.isPartOf | STEM CELL REPORTS | - |
dc.citation.title | STEM CELL REPORTS | - |
dc.citation.volume | 8 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 95 | - |
dc.citation.endPage | 111 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Cell Biology | - |
dc.relation.journalWebOfScienceCategory | Cell & Tissue Engineering | - |
dc.relation.journalWebOfScienceCategory | Cell Biology | - |
dc.subject.keywordPlus | TYROSINE-PHOSPHATASE SHP-1 | - |
dc.subject.keywordPlus | NEURITE OUTGROWTH | - |
dc.subject.keywordPlus | PHOSPHOLIPASE D1 | - |
dc.subject.keywordPlus | CALCIUM SENSOR | - |
dc.subject.keywordPlus | CORTICAL NEUROGENESIS | - |
dc.subject.keywordPlus | HIPPOCAMPAL-NEURONS | - |
dc.subject.keywordPlus | BCL-2 EXPRESSION | - |
dc.subject.keywordPlus | PROGENITOR CELLS | - |
dc.subject.keywordPlus | H19-7 CELLS | - |
dc.subject.keywordPlus | KINASE 1 | - |
dc.subject.keywordAuthor | gliogenesis | - |
dc.subject.keywordAuthor | hippocalcin (HPCA) | - |
dc.subject.keywordAuthor | neural stem cells | - |
dc.subject.keywordAuthor | neurogenesis | - |
dc.subject.keywordAuthor | phosphoinositide-dependent protein kinase-1 (PDK1) | - |
dc.subject.keywordAuthor | phospholipase D1 (PLD1) | - |
dc.subject.keywordAuthor | SH2-domain-containing tyrosine phosphatase-1 (SHP-1) | - |
dc.subject.keywordAuthor | signal transducers and activator of transcription 3 (STAT3) | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S2213671116302715?via%3Dihub | - |
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