| dc:title | Immunohistochemical expression of proliferative markers in renal cell carcinoma. |
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| dc:creator | Trifunović, Jovanka |
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| dc:creator | Prvanovic, M. |
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| dc:creator | Jovanovic, A. |
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| dc:creator | Dzamic, Z. |
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| dc:creator | Lazic, M. |
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| dc:creator | Ristanovic, M. |
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| dc:creator | Radojevic- Skodric, S. |
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| dc:subject | renal cell carcinoma |
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| dc:subject | cyclin A |
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| dc:subject | telomerase |
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| dc:subject | telomerase reverse transcriptase |
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| dc:subject | cell proliferation markers |
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| dc:subject | tumor stage |
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| dc:subject | tumor grade |
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| dc:subject | papillary renal cell carcinoma |
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| dc:subject | survival |
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| dc:subject | clinicopathological features |
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| dc:description | PURPOSE: The purpose of this study was to investigate into the expression of cyclin A and telomerase in renal cell carcinoma (RCC) and to analyze the relationship between expression and the clinicopathological characteristics of the tumor and their impact on survival. METHODS: The overall material included 74 samples of RCC and 4 of normal renal tissue. Primary cyclin A antibody from Santa Cruz Biotechnology and TERT MA5-16034 antibody from Thermo Fisher Scientific Inc were used. Staining was performed by streptavidin-biotin technique using DAKO LSAB+ kit. Statistical analyses were performed using of SPSS 23 Statistics software from IBM. RESULTS: No differences in cyclin A and telomerase expression among gender and age groups were found, nor did the tumor dimensions have any significant impact on expression. Also, tumor grades and stages did not differ. However, histological types differed in favor of the papillary type. A significant positive correlation between both markers, as well as between the expression and tumor stage and grade was noticed. Only the tumor stage had negative impact on survival. CONCLUSIONS: Although not affecting survival, the expression of cyclin A and telomerase increased with tumor stage and grade, suggesting that cyclin A and telomerase could be potential proliferative immunohistochemical markers of RCC. |
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| dc:publisher | National Institutes of Health |
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| dc:date | 2018 |
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| dc:type | info:eu-repo/semantics/article |
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| dc:type | info:eu-repo/semantics/publishedVersion |
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| dc:identifier | https://stomatoloskifakultet.rs/nauka/publikacija/461 |
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| dc:identifier | ISSN 1107-0625 |
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| dc:source | Journal of B.U.ON. 23(4): 1103-1110 |
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| dc:language | en |
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| dc:rights | info:eu-repo/semantics/closedAccess |
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| dc:rights | Sva prava zadržana |
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