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DCフィールド | 値 | 言語 |
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dc.contributor.author | 金, 鉄雄 | ja |
dc.contributor.author | 筧, 善行 | ja |
dc.contributor.author | 諸井, 誠司 | ja |
dc.contributor.author | 吉田, 修 | ja |
dc.contributor.alternative | Jin, Tie-Xing | en |
dc.contributor.alternative | Kakehi, Yoshiyuki | en |
dc.contributor.alternative | Moroi, Seiji | en |
dc.contributor.alternative | Yoshida, Osamu | en |
dc.date.accessioned | 2010-05-28T05:20:42Z | - |
dc.date.available | 2010-05-28T05:20:42Z | - |
dc.date.issued | 1995-09 | - |
dc.identifier.issn | 0018-1994 | - |
dc.identifier.uri | http://hdl.handle.net/2433/115579 | - |
dc.description.abstract | ヒト腎及び腎細胞癌組織におけるE-カドヘリンの発現を免疫組織学的に解析した.腎細胞癌の組織学的亜型による発現の差違はその発生母細胞での発現の有無によることが示唆された | ja |
dc.description.abstract | E-cadherin, a member of the cadherin family, plays a major role in cell-cell adhesion of normal epithelium. Recent studies have demonstrated that heterogeneous expression, reduction or loss of E-cadherin is involved in invasion and metastasis of cancer cells. In this study, the localization of E-cadherin in the normal human kidney and the relationship between E-cadherin expression and histopathological features in renal cell carcinomas was examined immunohistochemically. Renal cell carcinoma tissues and normal kidney counterparts were obtained from 20 patients. E-cadherin in the normal kidney was detected in the cell-cell border of the distal tubules, collecting duct and Bowman's capsule but not in the proximal tubules. E-cadherin expression was reduced in all the clear cell type renal cell carcinomas with compact or cystic configuration (n = 15), while it was well preserved in all the papillary type (n = 3) and chromophobe cell type (n = 1) renal cell carcinomas. Different expression patterns between primary site and metastasis, i.e., homogeneously weak in primary tumor and heterogeneously positive in metastatis, was observed in a case of clear cell type renal cell carcinoma. Different patterns of expression between clear and non-clear cell type, or between papillary and non-papillary type, together with strong expression in chromophobe type might reflect the origin of each type of renal cell carcinoma. Further studies will clarify whether the change in expression of E-cadherin is associated with the prognosis of renal cell carcinoma. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | jpn | - |
dc.publisher | 泌尿器科紀要刊行会 | ja |
dc.subject | E-cadherin | en |
dc.subject | renal cell carcinoma | en |
dc.subject | histopathological features | en |
dc.subject.ndc | 494.9 | - |
dc.title | 腎細胞癌におけるE-カドヘリンの発現と病理組織学的特性 | ja |
dc.title.alternative | E-cadherin expression and histopathological features in renal cell carcinomas | en |
dc.type | departmental bulletin paper | - |
dc.type.niitype | Departmental Bulletin Paper | - |
dc.identifier.ncid | AN00208315 | - |
dc.identifier.jtitle | 泌尿器科紀要 | ja |
dc.identifier.volume | 41 | - |
dc.identifier.issue | 9 | - |
dc.identifier.spage | 653 | - |
dc.identifier.epage | 657 | - |
dc.textversion | publisher | - |
dc.sortkey | 01 | - |
dc.address | 京都大学医学部泌尿器科学教室 | ja |
dc.address | 京都大学医学部泌尿器科学教室 | ja |
dc.address | 京都大学医学部泌尿器科学教室 | ja |
dc.address | 京都大学医学部泌尿器科学教室 | ja |
dc.address.alternative | the Department of Urology, Faculty of Medicine, Kyoto University | en |
dc.address.alternative | the Department of Urology, Faculty of Medicine, Kyoto University | en |
dc.address.alternative | the Department of Urology, Faculty of Medicine, Kyoto University | en |
dc.address.alternative | the Department of Urology, Faculty of Medicine, Kyoto University | en |
dc.identifier.pmid | 7484527 | - |
dcterms.accessRights | open access | - |
dc.identifier.pissn | 0018-1994 | - |
dc.identifier.jtitle-alternative | Acta urologica Japonica | la |
dc.identifier.jtitle-alternative | Hinyokika Kiyo | en |
出現コレクション: | Vol.41 No.9 |
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