DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yun, Hee Jae | ko |
dc.contributor.author | Yoon, Je-Hyun | ko |
dc.contributor.author | Lee, Jae Keun | ko |
dc.contributor.author | Noh, Kyung-Tae | ko |
dc.contributor.author | Yoon, Kyoung-Wan | ko |
dc.contributor.author | Oh, Sang Phil | ko |
dc.contributor.author | Oh, Hyun Jung | ko |
dc.contributor.author | Chae, Ji Soo | ko |
dc.contributor.author | Hwang, Sang Gil | ko |
dc.contributor.author | Kim, Eun Hee | ko |
dc.contributor.author | Maul, Gerd G. | ko |
dc.contributor.author | Lim, Dae-Sik | ko |
dc.contributor.author | Choi, Eui-Ju | ko |
dc.date.accessioned | 2013-04-29 | - |
dc.date.available | 2013-04-29 | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2011-06 | - |
dc.identifier.citation | EMBO JOURNAL, v.30, no.12, pp.2465 - 2476 | - |
dc.identifier.issn | 0261-4189 | - |
dc.identifier.uri | http://hdl.handle.net/10203/173621 | - |
dc.description.abstract | Microglia, the resident macrophages of the mammalian central nervous system, migrate to sites of tissue damage or infection and become activated. Although the persistent secretion of inflammatory mediators by the activated cells contributes to the pathogenesis of various neurological disorders, most activated microglia eventually undergo apoptosis through the process of activation-induced cell death (AICD). The molecular mechanism of AICD, however, has remained unclear. Here, we show that Daxx and mammalian Ste20-like kinase-1 (MST1) mediate apoptosis elicited by interferon-gamma (IFN-gamma) in microglia. IFN-gamma upregulated the expression of Daxx, which in turn mediated the homodimerization, activation, and nuclear translocation of MST1 and apoptosis in microglial cells. Depletion of Daxx or MST1 by RNA interference also attenuated IFN-gamma-induced cell death in primary rat microglia. Furthermore, the extent of IFN-gamma-induced death of microglia in the brain of MST1-null mice was significantly reduced compared with that apparent in wild-type mice. Our results thus highlight new functions of Daxx and MST1 that they are the key mediators of microglial cell death initiated by the proinflammatory cytokine IFN-gamma. The EMBO Journal (2011) 30, 2465-2476. doi: 10.1038/emboj.2011.152; Published online 13 May 2011 | - |
dc.language | English | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.subject | STE20-LIKE PROTEIN-KINASE | - |
dc.subject | TUMOR-SUPPRESSOR | - |
dc.subject | TRANSCRIPTIONAL ACTIVITY | - |
dc.subject | PROMOTES APOPTOSIS | - |
dc.subject | NITRIC-OXIDE | - |
dc.subject | DUAL ROLE | - |
dc.subject | PHOSPHORYLATION | - |
dc.subject | PATHWAY | - |
dc.subject | DROSOPHILA | - |
dc.subject | YAP | - |
dc.title | Daxx mediates activation-induced cell death in microglia by triggering MST1 signalling | - |
dc.type | Article | - |
dc.identifier.wosid | 000292638300015 | - |
dc.identifier.scopusid | 2-s2.0-79958845426 | - |
dc.type.rims | ART | - |
dc.citation.volume | 30 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 2465 | - |
dc.citation.endingpage | 2476 | - |
dc.citation.publicationname | EMBO JOURNAL | - |
dc.identifier.doi | 10.1038/emboj.2011.152 | - |
dc.contributor.localauthor | Lim, Dae-Sik | - |
dc.contributor.nonIdAuthor | Yun, Hee Jae | - |
dc.contributor.nonIdAuthor | Yoon, Je-Hyun | - |
dc.contributor.nonIdAuthor | Lee, Jae Keun | - |
dc.contributor.nonIdAuthor | Noh, Kyung-Tae | - |
dc.contributor.nonIdAuthor | Yoon, Kyoung-Wan | - |
dc.contributor.nonIdAuthor | Oh, Hyun Jung | - |
dc.contributor.nonIdAuthor | Chae, Ji Soo | - |
dc.contributor.nonIdAuthor | Hwang, Sang Gil | - |
dc.contributor.nonIdAuthor | Kim, Eun Hee | - |
dc.contributor.nonIdAuthor | Maul, Gerd G. | - |
dc.contributor.nonIdAuthor | Choi, Eui-Ju | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | cell death | - |
dc.subject.keywordAuthor | Daxx | - |
dc.subject.keywordAuthor | interferon-gamma | - |
dc.subject.keywordAuthor | microglia | - |
dc.subject.keywordAuthor | MST1 | - |
dc.subject.keywordPlus | STE20-LIKE PROTEIN-KINASE | - |
dc.subject.keywordPlus | TUMOR-SUPPRESSOR | - |
dc.subject.keywordPlus | TRANSCRIPTIONAL ACTIVITY | - |
dc.subject.keywordPlus | PROMOTES APOPTOSIS | - |
dc.subject.keywordPlus | NITRIC-OXIDE | - |
dc.subject.keywordPlus | DUAL ROLE | - |
dc.subject.keywordPlus | PHOSPHORYLATION | - |
dc.subject.keywordPlus | PATHWAY | - |
dc.subject.keywordPlus | DROSOPHILA | - |
dc.subject.keywordPlus | YAP | - |
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