CIB1 protects against MPTP-induced neurotoxicity through inhibiting ASK1
DC Field | Value | Language |
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dc.contributor.author | Yoon, Kyoung Wan | - |
dc.contributor.author | Yang, Hyun-Suk | - |
dc.contributor.author | Kim, Young Mok | - |
dc.contributor.author | Kim, Yeonsil | - |
dc.contributor.author | Kang, Seongman | - |
dc.contributor.author | Sun, Woong | - |
dc.contributor.author | Naik, Ulhas P. | - |
dc.contributor.author | Parise, Leslie V. | - |
dc.contributor.author | Choi, Eui-Ju | - |
dc.date.accessioned | 2021-09-03T01:09:20Z | - |
dc.date.available | 2021-09-03T01:09:20Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2017-09-22 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/82199 | - |
dc.description.abstract | Calcium and integrin binding protein 1 (CIB1) is a calcium-binding protein that was initially identified as a binding partner of platelet integrin alpha(IIb). Although CIB1 has been shown to interact with multiple proteins, its biological function in the brain remains unclear. Here, we show that CIB1 negatively regulates degeneration of dopaminergic neurons in a mouse model of Parkinson's disease using 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). Genetic deficiency of the CIB1 gene enhances MPTP-induced neurotoxicity in dopaminergic neurons in CIB1(-/-) mice. Furthermore, RNAi-mediated depletion of CIB1 in primary dopaminergic neurons potentiated 1-methyl-4-phenyl pyrinidium (MPP+)induced neuronal death. CIB1 physically associated with apoptosis signal-regulating kinase 1 (ASK1) and thereby inhibited the MPP+-induced stimulation of the ASK1-mediated signaling cascade. These findings suggest that CIB1 plays a protective role in MPTP/MPP+-induced neurotoxicity by blocking ASK1-mediated signaling. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.subject | INTEGRIN-BINDING-PROTEIN | - |
dc.subject | SIGNAL-REGULATING KINASE-1 | - |
dc.subject | PARKINSONS-DISEASE | - |
dc.subject | CALCIUM-BINDING | - |
dc.subject | NEURODEGENERATIVE DISEASES | - |
dc.subject | DOPAMINERGIC-NEURONS | - |
dc.subject | NEGATIVE REGULATION | - |
dc.subject | CYTOPLASMIC DOMAIN | - |
dc.subject | MOUSE MODEL | - |
dc.subject | CELL-DEATH | - |
dc.title | CIB1 protects against MPTP-induced neurotoxicity through inhibiting ASK1 | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Choi, Eui-Ju | - |
dc.identifier.doi | 10.1038/s41598-017-12379-3 | - |
dc.identifier.scopusid | 2-s2.0-85029743558 | - |
dc.identifier.wosid | 000411434900044 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.7 | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | INTEGRIN-BINDING-PROTEIN | - |
dc.subject.keywordPlus | SIGNAL-REGULATING KINASE-1 | - |
dc.subject.keywordPlus | PARKINSONS-DISEASE | - |
dc.subject.keywordPlus | CALCIUM-BINDING | - |
dc.subject.keywordPlus | NEURODEGENERATIVE DISEASES | - |
dc.subject.keywordPlus | DOPAMINERGIC-NEURONS | - |
dc.subject.keywordPlus | NEGATIVE REGULATION | - |
dc.subject.keywordPlus | CYTOPLASMIC DOMAIN | - |
dc.subject.keywordPlus | MOUSE MODEL | - |
dc.subject.keywordPlus | CELL-DEATH | - |
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