Cited 85 times in
Indoxyl sulfate (IS)-mediated immune dysfunction provokes endothelial damage in patients with end-stage renal disease (ESRD)
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김현창 | - |
dc.contributor.author | 박성하 | - |
dc.contributor.author | 유태현 | - |
dc.contributor.author | 유희태 | - |
dc.date.accessioned | 2018-07-20T07:33:49Z | - |
dc.date.available | 2018-07-20T07:33:49Z | - |
dc.date.issued | 2017 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/160291 | - |
dc.description.abstract | Progressive renal failure causes uremia-related immune dysfunction, which features a chronic inflammatory milieu. Given the central role of end-stage renal disease (ESRD)-related immune dysfunction in the pathogenesis of cardiovascular diseases (CVDs), much attention has been focused on how uremic toxins affect cellular immunity and the mechanisms underlying pathogenesis of atherosclerosis in ESRD patients. Here, we investigated the characteristics of monocytes and CD4+ T cells in ESRD patients and the immune responses induced by indoxyl sulfate (IS), a key uremic toxin, in order to explore the pathogenic effects of these cells on vascular endothelial cells. In ESRD patients, monocytes respond to IS through the aryl hydrocarbon receptor (AhR) and consequently produce increased levels of TNF-α. Upon stimulation with TNF-α, human vascular endothelial cells produce copious amounts of CX3CL1, a chemokine ligand of CX3CR1 that is highly expressed on CD4+CD28-T cells, the predominantly expanded cell type in ESRD patients. A migration assay showed that CD4+CD28- T cells were preferentially recruited by CX3CL1. Moreover, activated CD4+CD28- T cells exhibited cytotoxic capability allowing for the induction of apoptosis in HUVECs. Our findings suggest that in ESRD, IS-mediated immune dysfunction may cause vascular endothelial cell damage and thus, this toxin plays a pivotal role in the pathogenesis of CVD. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | SCIENTIFIC REPORTS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | Indoxyl sulfate (IS)-mediated immune dysfunction provokes endothelial damage in patients with end-stage renal disease (ESRD) | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine | - |
dc.contributor.department | Dept. of Preventive Medicine | - |
dc.contributor.googleauthor | Hee Young Kim | - |
dc.contributor.googleauthor | Tae-Hyun Yoo | - |
dc.contributor.googleauthor | Yuri Hwang | - |
dc.contributor.googleauthor | Ga Hye Lee | - |
dc.contributor.googleauthor | Bonah Kim | - |
dc.contributor.googleauthor | Jiyeon Jang | - |
dc.contributor.googleauthor | Hee Tae Yu | - |
dc.contributor.googleauthor | Min Chang Kim | - |
dc.contributor.googleauthor | Joo-Youn Cho | - |
dc.contributor.googleauthor | Chan Joo Lee | - |
dc.contributor.googleauthor | Hyeon Chang Kim | - |
dc.contributor.googleauthor | Sungha Park | - |
dc.contributor.googleauthor | Won-Woo Lee | - |
dc.identifier.doi | 10.1038/s41598-017-03130-z | - |
dc.contributor.localId | A01142 | - |
dc.contributor.localId | A01512 | - |
dc.contributor.localId | A02526 | - |
dc.contributor.localId | A02535 | - |
dc.relation.journalcode | J02646 | - |
dc.identifier.eissn | 2045-2322 | - |
dc.identifier.pmid | 28596556 | - |
dc.contributor.alternativeName | Kim, Hyeon Chang | - |
dc.contributor.alternativeName | Park, Sung Ha | - |
dc.contributor.alternativeName | Yoo, Tae Hyun | - |
dc.contributor.alternativeName | Yu, Hee Tae | - |
dc.contributor.affiliatedAuthor | Kim, Hyeon Chang | - |
dc.contributor.affiliatedAuthor | Park, Sung Ha | - |
dc.contributor.affiliatedAuthor | Yoo, Tae Hyun | - |
dc.contributor.affiliatedAuthor | Yu, Hee Tae | - |
dc.citation.volume | 7 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 3057 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, Vol.7(1) : 3057, 2017 | - |
dc.identifier.rimsid | 40400 | - |
dc.type.rims | ART | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.