DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Seulah | ko |
dc.contributor.author | Kim, Donghoon | ko |
dc.contributor.author | Kam, Tae-In | ko |
dc.contributor.author | Yun, Seungpil | ko |
dc.contributor.author | Kim, Sangjune | ko |
dc.contributor.author | Park, Hyejin | ko |
dc.contributor.author | Hwang, Heehong | ko |
dc.contributor.author | Pletnikova, Olga | ko |
dc.contributor.author | Troncoso, Juan C. | ko |
dc.contributor.author | Dawson, Valina L. | ko |
dc.contributor.author | Dawson, Ted M. | ko |
dc.contributor.author | Ko, Han Seok | ko |
dc.date.accessioned | 2023-03-10T09:01:18Z | - |
dc.date.available | 2023-03-10T09:01:18Z | - |
dc.date.created | 2023-03-10 | - |
dc.date.created | 2023-03-10 | - |
dc.date.created | 2023-03-10 | - |
dc.date.issued | 2015-12 | - |
dc.identifier.citation | PLOS ONE, v.10, no.12 | - |
dc.identifier.issn | 1932-6203 | - |
dc.identifier.uri | http://hdl.handle.net/10203/305557 | - |
dc.description.abstract | Glucocerebrosidase (GCase) functions as a lysosomal enzyme and its mutations are known to be related to many neurodegenerative diseases, including Gaucher's disease (GD), Parkinson's disease (PD), and Dementia with Lewy Bodies (DLB). However, there is little information about the role of GCase in the pathogenesis of Alzheimer's disease (AD). Here we demonstrate that GCase protein levels and enzyme activity are significantly decreased in sporadic AD. Moreover, A beta(1-42) oligomer treatment results in neuronal cell death that is concomitant with decreased GCase protein levels and enzyme activity, as well as impairment in lysosomal biogenesis and acidification. Importantly, overexpression of GCase promotes the lysosomal degradation of A beta(1-42) oligomers, restores the lysosomal impairment, and protects against the toxicity in neurons treated with A beta(1-42) oligomers. Our findings indicate that a deficiency of GCase could be involved in progression of AD pathology and suggest that augmentation of GCase activity may be a potential therapeutic option for the treatment of AD. | - |
dc.language | English | - |
dc.publisher | PUBLIC LIBRARY SCIENCE | - |
dc.title | Lysosomal Enzyme Glucocerebrosidase Protects against A beta(1-42) Oligomer-Induced Neurotoxicity | - |
dc.type | Article | - |
dc.identifier.wosid | 000365926300114 | - |
dc.identifier.scopusid | 2-s2.0-84955492230 | - |
dc.type.rims | ART | - |
dc.citation.volume | 10 | - |
dc.citation.issue | 12 | - |
dc.citation.publicationname | PLOS ONE | - |
dc.identifier.doi | 10.1371/journal.pone.0143854 | - |
dc.contributor.localauthor | Kam, Tae-In | - |
dc.contributor.localauthor | Park, Hyejin | - |
dc.contributor.nonIdAuthor | Choi, Seulah | - |
dc.contributor.nonIdAuthor | Kim, Donghoon | - |
dc.contributor.nonIdAuthor | Yun, Seungpil | - |
dc.contributor.nonIdAuthor | Kim, Sangjune | - |
dc.contributor.nonIdAuthor | Hwang, Heehong | - |
dc.contributor.nonIdAuthor | Pletnikova, Olga | - |
dc.contributor.nonIdAuthor | Troncoso, Juan C. | - |
dc.contributor.nonIdAuthor | Dawson, Valina L. | - |
dc.contributor.nonIdAuthor | Dawson, Ted M. | - |
dc.contributor.nonIdAuthor | Ko, Han Seok | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | TO-NEURON TRANSMISSION | - |
dc.subject.keywordPlus | GAUCHER-DISEASE | - |
dc.subject.keywordPlus | ALZHEIMERS-DISEASE | - |
dc.subject.keywordPlus | ALPHA-SYNUCLEIN | - |
dc.subject.keywordPlus | CELL-DEATH | - |
dc.subject.keywordPlus | PARKINSONS-DISEASE | - |
dc.subject.keywordPlus | NEURODEGENERATIVE DISEASES | - |
dc.subject.keywordPlus | AMYLOID-BETA | - |
dc.subject.keywordPlus | MOUSE MODEL | - |
dc.subject.keywordPlus | A-BETA | - |
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