Cited 9 times in
Urinary HLA-DR and CD54 expression—indicators for inflammatory activity in decoy cell shedding patients
DC Field | Value | Language |
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dc.contributor.author | 김세훈 | - |
dc.contributor.author | 김유선 | - |
dc.contributor.author | 김현숙 | - |
dc.contributor.author | 정현주 | - |
dc.date.accessioned | 2015-06-10T11:58:58Z | - |
dc.date.available | 2015-06-10T11:58:58Z | - |
dc.date.issued | 2006 | - |
dc.identifier.issn | 0931-0509 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/108974 | - |
dc.description.abstract | BACKGROUND: Polyomavirus (PV) nephropathy may coexist with or follow acute renal transplant rejection. The aim of this study was to evaluate whether HLA-DR and CD54 are useful cellular markers for surveillance of acute rejection in PV-infected patients. METHODS: A prospective study was conducted using 205 renal transplant patients. Urine samples were collected at a regular interval post-transplantation for routine cytology and immunocytochemistry. Urinary levels of tumour necrosis factor alpha, soluble interleukin-2 receptor and interleukin-6 were used as adjunctive markers for acute rejection. RESULTS: Of the 699 total samples, decoy cells were identified in 100 samples of 50 patients. Patients with decoy cell-positive (DCP) samples had higher serum creatinine levels than decoy cell-negative (DCN) samples (1.55 vs 1.41 mg/dl, respectively; P = 0.006). DCP samples were also more likely to be HLA-DR positive (50.0 vs 32.4%; P = 0.029), as well as CD54 positive (17.4 vs 6.9%; P = 0.038). However, serum creatinine levels did not correlate with HLA-DR or CD54 positivity among DCP samples. Instead, CD54 positivity correlated with decoy cell grades. Immunosuppression decreased in 11 DCP patients, and HLA-DR was negatively converted in three of them. None of the patients developed acute clinical rejection. Urinary cytokine levels did not correlate with serum creatinine levels, nor did they correlate with HLA-DR or CD54 status among DCP patients. CONCLUSIONS: Urinary tubular HLA-DR and CD54 expression increased in decoy cell shedding patients but did not indicate a concomitant acute rejection. These markers may instead indicate renal inflammatory activity associated with viral reactivation, which has the potential to progress to PV interstitial nephritis. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 2601~2606 | - |
dc.relation.isPartOf | NEPHROLOGY DIALYSIS TRANSPLANTATION | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Acute Disease | - |
dc.subject.MESH | Biomarkers/urine | - |
dc.subject.MESH | Biopsy | - |
dc.subject.MESH | Cell Count | - |
dc.subject.MESH | Cytokines/urine | - |
dc.subject.MESH | Enzyme-Linked Immunosorbent Assay | - |
dc.subject.MESH | Follow-Up Studies | - |
dc.subject.MESH | Graft Rejection/etiology | - |
dc.subject.MESH | Graft Rejection/pathology | - |
dc.subject.MESH | Graft Rejection/urine* | - |
dc.subject.MESH | HLA-DR Antigens/urine* | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Immunohistochemistry | - |
dc.subject.MESH | Intercellular Adhesion Molecule-1/urine* | - |
dc.subject.MESH | Kidney Transplantation/immunology* | - |
dc.subject.MESH | Kidney Transplantation/pathology | - |
dc.subject.MESH | Kidney Tubules/pathology* | - |
dc.subject.MESH | Polyomavirus Infections/complications | - |
dc.subject.MESH | Polyomavirus Infections/pathology | - |
dc.subject.MESH | Polyomavirus Infections/urine | - |
dc.subject.MESH | Prognosis | - |
dc.subject.MESH | Prospective Studies | - |
dc.title | Urinary HLA-DR and CD54 expression—indicators for inflammatory activity in decoy cell shedding patients | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Dept. of Pathology (병리학) | - |
dc.contributor.googleauthor | Se Hoon Kim | - |
dc.contributor.googleauthor | Hyung Joon Ahn | - |
dc.contributor.googleauthor | Yu Seun Kim | - |
dc.contributor.googleauthor | Soon Il Kim | - |
dc.contributor.googleauthor | Hyun Sook Kim | - |
dc.contributor.googleauthor | Hyeon Joo Jeong | - |
dc.identifier.doi | 10.1093/ndt/gfl253 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A00610 | - |
dc.contributor.localId | A00785 | - |
dc.contributor.localId | A03771 | - |
dc.contributor.localId | A01117 | - |
dc.relation.journalcode | J02316 | - |
dc.identifier.eissn | 1460-2385 | - |
dc.identifier.pmid | 16837510 | - |
dc.subject.keyword | CD54 | - |
dc.subject.keyword | decoy cell | - |
dc.subject.keyword | HLA-DR | - |
dc.subject.keyword | polyomavirus | - |
dc.subject.keyword | pro-inflammatory cytokine | - |
dc.subject.keyword | transplantation | - |
dc.contributor.alternativeName | Kim, Se Hoon | - |
dc.contributor.alternativeName | Kim, Yu Seun | - |
dc.contributor.alternativeName | Kim, Hyon Suk | - |
dc.contributor.alternativeName | Jeong, Hyeon Joo | - |
dc.contributor.affiliatedAuthor | Kim, Se Hoon | - |
dc.contributor.affiliatedAuthor | Kim, Yu Seun | - |
dc.contributor.affiliatedAuthor | Jeong, Hyeon Joo | - |
dc.contributor.affiliatedAuthor | Kim, Hyon Suk | - |
dc.rights.accessRights | free | - |
dc.citation.volume | 21 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 2601 | - |
dc.citation.endPage | 2606 | - |
dc.identifier.bibliographicCitation | NEPHROLOGY DIALYSIS TRANSPLANTATION, Vol.21(9) : 2601-2606, 2006 | - |
dc.identifier.rimsid | 53681 | - |
dc.type.rims | ART | - |
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