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<article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Cancer Urology</journal-id><journal-title-group><journal-title xml:lang="en">Cancer Urology</journal-title><trans-title-group xml:lang="ru"><trans-title>Онкоурология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1726-9776</issn><issn publication-format="electronic">1996-1812</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">567</article-id><article-id pub-id-type="doi">10.17650/1726-9776-2016-12-3-40-44</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>DIAGNOSIS AND TREATMENT OF URINARY SYSTEM TUMORS. RENAL CANCER</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>ДИАГНОСТИКА И ЛЕЧЕНИЕ ОПУХОЛЕЙ МОЧЕПОЛОВОЙ СИСТЕМЫ. Рак почки</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Prognostic value of the expression of carbonic anhydrase 9 in combination with other markers in patients with clear cell renal cell carcinoma</article-title><trans-title-group xml:lang="ru"><trans-title>Прогностическое значение экспрессии CAIX в сочетании с другими маркерами в светлоклеточном почечно-клеточном раке</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gorban’</surname><given-names>N. A.</given-names></name><name xml:lang="ru"><surname>Горбань</surname><given-names>Н. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>3 Gospitalnaya place, Moscow, 105094</p></bio><bio xml:lang="ru"><p>105094, Москва, Госпитальная пл., 3</p></bio><email>perovanina@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Popov</surname><given-names>A. M.</given-names></name><name xml:lang="ru"><surname>Попов</surname><given-names>А. М.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk, Kaluga Region, 249036</p></bio><bio xml:lang="ru"><p>249036, Калужская обл., Обнинск, ул. Королева</p><p>к.м.н., с.н.с. отделения лучевого и хирургического лечения урологических заболеваний с группой брахитерапии рака предстательной железы Медицинский радиологический научный центр им. А.Ф. Цыба - филиал НМИРЦ МЗ РФ</p></bio><email>apopov@mrrc.obninsk.ru</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Karyakin</surname><given-names>O. B.</given-names></name><name xml:lang="ru"><surname>Карякин</surname><given-names>О. Б.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>4 Koroleva St., Obninsk, Kaluga Region, 249036</p></bio><bio xml:lang="ru"><p>249036, Калужская обл., Обнинск, ул. Королева, 4</p></bio><email>Karyakin@mrrc.obninsk.ru</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Federal State-Owned and State-Financed Enterprise “Chief Military Clinical Hospital named after academician N.N. Burdenko”</institution></aff><aff><institution xml:lang="ru">ФГКУ «ГВКГ им. Н.Н. Бурденко» Минобороны России,&#13;
&#13;
Кафедра онкологии и гематологии ФПКМР РУДН, г. Москва</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Federal State Budgetary Institution “National Medical Research Radiological Center” of the Russian Ministry of Health</institution></aff><aff><institution xml:lang="ru">Медицинский радиологический научный центр им. А.Ф. Цыба - филиал НМИРЦ МЗ РФ</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2016-09-30" publication-format="electronic"><day>30</day><month>09</month><year>2016</year></pub-date><volume>12</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>40</fpage><lpage>44</lpage><history><date date-type="received" iso-8601-date="2016-05-21"><day>21</day><month>05</month><year>2016</year></date><date date-type="accepted" iso-8601-date="2016-07-29"><day>29</day><month>07</month><year>2016</year></date></history><permissions><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://oncourology.abvpress.ru/oncur/article/view/567">https://oncourology.abvpress.ru/oncur/article/view/567</self-uri><abstract xml:lang="en"><p><bold>Background.</bold> The proportion of renal cell carcinoma (RCC) in the structure of oncological incidence in Russia is 3.9 %. This nosology has a leading position by the growth rate. The number of new cases of RCC from 2004 to 2014 increased by 42.9 %. Carbonic anhydrase (CA) enzymes are transmembrane enzymes that play an important role in pH regulation catalyzing reversible reactions of carbonic acid to carbon dioxide and water. Recently we have seen studies on prognostic and predictive value of CA9 expression in clear cell RCC.</p><p><bold>Objective</bold> – reveal relationship between CA9 expression and proliferative activity, apoptosis, morphological picture and clinical course of a tumor.</p><p><bold>Materials and methods.</bold> The study included 67 patients (47 men and 20 women) aged from 32 to 73 years (55.0 ± 7.6 years), suffering from clear cell RCC. All the patients were treated at the Medical Radiological Research Center. Follow-up period lasted from 8 to 116 months (mean – 36.5 months). Patients underwent nephrectomy, histological study with Fuhrman nuclear grading, immunohistochemistry with antibodies against p53, bcl-2, Ki-67 and CA9.</p><p><bold>Results and conclusions.</bold> CA9 expression is associated with the expression of bcl-2, while the lack of CA9 expression is associated with p53. Loss of CA9 expression is a poor prognostic factor and it is associated with the development of metastasis and recurrence of the disease, as well as lower disease-free survival. </p></abstract><trans-abstract xml:lang="ru"><p>В структуре онкологической заболеваемости РФ, доля почечно-клеточного рака составляет 3,9%. По темпам прироста эта нозология занимает одну из лидирующих позиций. С 2004 по 2014 годы количество новых случаев ПКР увеличилось на 42,9%. \ Карбоангидразы – трансмембранные ферменты, которые играют важную роль в регуляции рН, катализируя обратимые реакции угольной кислоты в диоксид углерода и воду. Последнее время появились исследования, посвященные прогностическому и предиктивному значению экспрессии СА9 в светлоклеточном раке почки. Целью исследования являлось изучение взаимосвязи между экспрессией карбоангидразы IX с пролиферативной активностью, апоптозом, морфологической картиной и клиническим течением опухоли. В исследование включено 67 пациентов в возрасте от 32 до 73 лет, средний возраст – 55±7,6лет (47 мужчин, 20 женщин) больных светлоклеточным почечно-клеточным раком. Все пациенты проходили лечение в ФГБУ МРНЦ МЗ РФ. Срок наблюдения составил от 8 до 116 мес. (средний срок – 36,5 мес.). Всем больным выполнена нефрэктомия, проведено иммуногистохимическое исследование с антителами к р53, bcl-2, Ki-67 и CAIX. Экспрессия CAIX ассоциируется с экспрессией bcl-2, отсутствие экспрессии – с р53. Потеря экспрессии CAIX является неблагоприятным фактором прогноза, связана с развитием метастазов и рецидива заболевания, низкой безрецидивной выживаемостью.</p></trans-abstract><kwd-group xml:lang="en"><kwd>carbonic anhydrase</kwd><kwd>clear cell renal cell carcinoma</kwd><kwd>proliferative activity</kwd><kwd>apoptosis</kwd><kwd>prognostic factors</kwd><kwd>survival</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>почечно-клеточный рак</kwd><kwd>маркеры прогноза</kwd><kwd>трансмембранные ферменты</kwd><kwd>прогностическое значение</kwd><kwd>предуктивное значение</kwd><kwd>карбоангидраза IX</kwd><kwd>p53</kwd><kwd>bcl-2</kwd><kwd>ki-67</kwd><kwd>экспрессия</kwd><kwd>пролиферативная активность</kwd><kwd>апоптоз</kwd><kwd>безрецидивная выживаемость</kwd><kwd>рецидив заболевания</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><citation-alternatives><mixed-citation xml:lang="en">1	Каприн А.Д., Старинский В.В., Петрова Г.В. Злокачественные новообразования в России в 2014 году. Москва, 2016г.</mixed-citation><mixed-citation xml:lang="ru">Каприн А.Д., Старинский В.В., Петрова Г.В. Злокачественные новообразования в России в 2014 году. Москва, 2016г.</mixed-citation></citation-alternatives></ref><ref id="B2"><label>2.</label><citation-alternatives><mixed-citation xml:lang="en">2	Takacova M1, Bartosova M, Skvarkova L, Zatovicova M, Vidlickova I, Csaderova L, Barathova M, Breza J Jr, Bujdak P, Pastorek J, Breza J Sr, Pastorekova S. Carbonic anhydrase IX is a clinically significant tissue and serum biomarker associated with renal cell carcinoma. Oncol Lett. 2013 Jan;5(1):191-197. Epub 2012 Oct 26.</mixed-citation><mixed-citation xml:lang="ru">Takacova M1, Bartosova M, Skvarkova L, Zatovicova M, Vidlickova I, Csaderova L, Barathova M, Breza J Jr, Bujdak P, Pastorek J, Breza J Sr, Pastorekova S. Carbonic anhydrase IX is a clinically significant tissue and serum biomarker associated with renal cell carcinoma. Oncol Lett. 2013 Jan;5(1):191-197. Epub 2012 Oct 26.</mixed-citation></citation-alternatives></ref><ref id="B3"><label>3.</label><citation-alternatives><mixed-citation xml:lang="en">3	Oosterwijk E, Ruiter DJ, Hoedemaeker PJ, Pauwels EK, Jonas U, Zwartendijk J, Warnaar SO.Monoclonal antibody G 250 recognizes a determinant present in renal-cell carcinoma and absent from normal kidney. Int J Cancer. 1986 Oct 15;38(4):489-94.</mixed-citation><mixed-citation xml:lang="ru">Oosterwijk E, Ruiter DJ, Hoedemaeker PJ, Pauwels EK, Jonas U, Zwartendijk J, Warnaar SO.Monoclonal antibody G 250 recognizes a determinant present in renal-cell carcinoma and absent from normal kidney. Int J Cancer. 1986 Oct 15;38(4):489-94.</mixed-citation></citation-alternatives></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">4	Jeannette C. Oosterwijk-Wakka, Otto C. Boerman, Peter F. A. Mulders, Egbert Oosterwijk. Application of Monoclonal Antibody G250 Recognizing Carbonic Anhydrase IX in Renal Cell Carcinoma. Int J Mol Sci. 2013 June; 14(6): 11402–11423. Published online 2013 May 29.</mixed-citation><mixed-citation xml:lang="ru">Jeannette C. Oosterwijk-Wakka, Otto C. Boerman, Peter F. A. Mulders, Egbert Oosterwijk. Application of Monoclonal Antibody G250 Recognizing Carbonic Anhydrase IX in Renal Cell Carcinoma. Int J Mol Sci. 2013 June; 14(6): 11402–11423. Published online 2013 May 29.</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">5	Stillebroer AB, Mulders PF, Boerman OC, Oyen WJ, Oosterwijk E. Carbonic anhydrase IX in renal cell carcinoma: implications for prognosis, diagnosis, and therapy. Eur Urol. 2010 Jul;58(1):75-83. doi: 10.1016/j.eururo.2010.03.015. Epub 2010 Mar 23. Review.</mixed-citation><mixed-citation xml:lang="ru">Stillebroer AB, Mulders PF, Boerman OC, Oyen WJ, Oosterwijk E. Carbonic anhydrase IX in renal cell carcinoma: implications for prognosis, diagnosis, and therapy. Eur Urol. 2010 Jul;58(1):75-83. doi: 10.1016/j.eururo.2010.03.015. Epub 2010 Mar 23. Review.</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><citation-alternatives><mixed-citation xml:lang="en">6	Leibovich BC, Sheinin Y, Lohse CM, Thompson RH, Cheville JC, Zavada J, Kwon ED. Carbonic anhydrase IX is not an independent predictor of outcome for patients with clear cell renal cell carcinoma. J Clin Oncol. 2007 Oct 20;25(30):4757-64.</mixed-citation><mixed-citation xml:lang="ru">Leibovich BC, Sheinin Y, Lohse CM, Thompson RH, Cheville JC, Zavada J, Kwon ED. Carbonic anhydrase IX is not an independent predictor of outcome for patients with clear cell renal cell carcinoma. J Clin Oncol. 2007 Oct 20;25(30):4757-64.</mixed-citation></citation-alternatives></ref><ref id="B7"><label>7.</label><citation-alternatives><mixed-citation xml:lang="en">7	Muriel López C, Esteban E, Berros JP, Pardo P, Astudillo A, Izquierdo M, Crespo G, Sanmamed M, Fonseca PJ, Martínez-Camblor P. Prognostic factors in patients with advanced renal cell carcinoma. Clin Genitourin Cancer. 2012 Dec;10(4):262-70. doi: 10.1016/j.clgc.2012.06.005. Epub 2012 Sep 7.</mixed-citation><mixed-citation xml:lang="ru">Muriel López C, Esteban E, Berros JP, Pardo P, Astudillo A, Izquierdo M, Crespo G, Sanmamed M, Fonseca PJ, Martínez-Camblor P. Prognostic factors in patients with advanced renal cell carcinoma. Clin Genitourin Cancer. 2012 Dec;10(4):262-70. doi: 10.1016/j.clgc.2012.06.005. Epub 2012 Sep 7.</mixed-citation></citation-alternatives></ref><ref id="B8"><label>8.</label><citation-alternatives><mixed-citation xml:lang="en">8	Muriel López C, Esteban E, Astudillo A, Pardo P, Berros JP, Izquierdo M, Crespo G, Fonseca PJ, Sanmamed M, Martínez-Camblor P. Predictive factors for response to treatment in patients with advanced renal cell carcinoma. Invest New Drugs. 2012 Dec;30(6):2443-9. doi: 10.1007/s10637-012-9836-4. Epub 2012 May 27.</mixed-citation><mixed-citation xml:lang="ru">Muriel López C, Esteban E, Astudillo A, Pardo P, Berros JP, Izquierdo M, Crespo G, Fonseca PJ, Sanmamed M, Martínez-Camblor P. Predictive factors for response to treatment in patients with advanced renal cell carcinoma. Invest New Drugs. 2012 Dec;30(6):2443-9. doi: 10.1007/s10637-012-9836-4. Epub 2012 May 27.</mixed-citation></citation-alternatives></ref><ref id="B9"><label>9.</label><citation-alternatives><mixed-citation xml:lang="en">9	Zhang BY, Thompson RH, Lohse CM, Dronca RS, Cheville JC, Kwon ED, Leibovich BC. Carbonic anhydrase IX (CAIX) is not an independent predictor of outcome in patients with clear cell renal cell carcinoma (ccRCC) after long-term follow-up. BJU Int. 2013 Jun;111(7):1046-53. doi: 10.1111/bju.12075. Epub 2013 Apr 2.</mixed-citation><mixed-citation xml:lang="ru">Zhang BY, Thompson RH, Lohse CM, Dronca RS, Cheville JC, Kwon ED, Leibovich BC. Carbonic anhydrase IX (CAIX) is not an independent predictor of outcome in patients with clear cell renal cell carcinoma (ccRCC) after long-term follow-up. BJU Int. 2013 Jun;111(7):1046-53. doi: 10.1111/bju.12075. Epub 2013 Apr 2.</mixed-citation></citation-alternatives></ref><ref id="B10"><label>10.</label><citation-alternatives><mixed-citation xml:lang="en">10	Tostain J, Li G, Gentil-Perret A, Gigante M. Carbonic anhydrase 9 in clear cell renal cell carcinoma: a marker for diagnosis, prognosis and treatment. Eur J Cancer. 2010 Dec;46(18):3141-8. doi: 10.1016/j.ejca.2010.07.020. Epub 2010 Aug 13. Review.</mixed-citation><mixed-citation xml:lang="ru">Tostain J, Li G, Gentil-Perret A, Gigante M. Carbonic anhydrase 9 in clear cell renal cell carcinoma: a marker for diagnosis, prognosis and treatment. Eur J Cancer. 2010 Dec;46(18):3141-8. doi: 10.1016/j.ejca.2010.07.020. Epub 2010 Aug 13. Review.</mixed-citation></citation-alternatives></ref><ref id="B11"><label>11.</label><citation-alternatives><mixed-citation xml:lang="en">11	Горбань Н.А., Иванова С.В., Карякин О.Б., Попов А.М., Варламов С.А., Ганов Д.И. Клиническое значение маркеров пролиферации и апоптоза в светлоклеточном варианте почечно-клеточного рака. Онкоурология,1, 2014, с 30-35.</mixed-citation><mixed-citation xml:lang="ru">Горбань Н.А., Иванова С.В., Карякин О.Б., Попов А.М., Варламов С.А., Ганов Д.И. Клиническое значение маркеров пролиферации и апоптоза в светлоклеточном варианте почечно-клеточного рака. Онкоурология,1, 2014, с 30-35.</mixed-citation></citation-alternatives></ref><ref id="B12"><label>12.</label><citation-alternatives><mixed-citation xml:lang="en">12	World Health Organization Classification of Tumours. Pathology &amp; Genetics: Tumours of the Urinary System and Male Genital Organs. Lyon, France: IARC Press, 2004.</mixed-citation><mixed-citation xml:lang="ru">World Health Organization Classification of Tumours. Pathology &amp; Genetics: Tumours of the Urinary System and Male Genital Organs. Lyon, France: IARC Press, 2004.</mixed-citation></citation-alternatives></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">13	Elizabeth M. Genega, Musie Ghebremichael, Robert Najarian, Yineng Fu, Yihong Wang, Pedram Argani, Chiara Grisanzio, Sabina Signoretti. Carbonic Anhydrase IX Expression in Renal Neoplasms: Correlation with Tumor Type and Grade. Am J Clin Pathol. Author manuscript; available in PMC 2013 September 20. Published in final edited form as: Am J Clin Pathol. 2010 December; 134(6): 873–879.</mixed-citation><mixed-citation xml:lang="ru">Elizabeth M. Genega, Musie Ghebremichael, Robert Najarian, Yineng Fu, Yihong Wang, Pedram Argani, Chiara Grisanzio, Sabina Signoretti. Carbonic Anhydrase IX Expression in Renal Neoplasms: Correlation with Tumor Type and Grade. Am J Clin Pathol. Author manuscript; available in PMC 2013 September 20. Published in final edited form as: Am J Clin Pathol. 2010 December; 134(6): 873–879.</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">14	Amanda Mickley, Olga Kovaleva, Julia Kzhyshkowska, Alexei Gratchev. Molecular and immunologic markers of kidney cancer—potential applications in predictive, preventive and personalized medicine. EPMA J. 2015; 6: 20. Published online 2015 October 20. doi: 10.1186/s13167-015-0042-2</mixed-citation><mixed-citation xml:lang="ru">Amanda Mickley, Olga Kovaleva, Julia Kzhyshkowska, Alexei Gratchev. Molecular and immunologic markers of kidney cancer—potential applications in predictive, preventive and personalized medicine. EPMA J. 2015; 6: 20. Published online 2015 October 20. doi: 10.1186/s13167-015-0042-2</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">15	Uzunlar AK, Sahin H, Yilmaz F, Ozekinci S Expression of p53 oncoprotein and bcl-2 in renal cell carcinoma. Saudi Med J. 2005 Jan;26(1):37-41.</mixed-citation><mixed-citation xml:lang="ru">Uzunlar AK, Sahin H, Yilmaz F, Ozekinci S Expression of p53 oncoprotein and bcl-2 in renal cell carcinoma. Saudi Med J. 2005 Jan;26(1):37-41.</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><citation-alternatives><mixed-citation xml:lang="en">16 Warburton HE, Brady M, Vlatković N, Linehan WM, Parsons K, Boyd MT. p53 regulation and function in renal cell carcinoma. Cancer Res. 2005 Aug 1;65(15):6498-503.</mixed-citation><mixed-citation xml:lang="ru">Warburton HE, Brady M, Vlatković N, Linehan WM, Parsons K, Boyd MT. p53 regulation and function in renal cell carcinoma. Cancer Res. 2005 Aug 1;65(15):6498-503.</mixed-citation></citation-alternatives></ref><ref id="B17"><label>17.</label><citation-alternatives><mixed-citation xml:lang="en">17	Chamie K, Klöpfer P, Bevan P, Störkel S, Said J, Fall B, Belldegrun AS, Pantuck AJ. Carbonic anhydrase-IX score is a novel biomarker that predicts recurrence and survival for high-risk, nonmetastatic renal cell carcinoma: Data from the phase III ARISER clinical trial. Urol Oncol. 2015 May;33(5):204.e25-33.</mixed-citation><mixed-citation xml:lang="ru">Chamie K, Klöpfer P, Bevan P, Störkel S, Said J, Fall B, Belldegrun AS, Pantuck AJ. Carbonic anhydrase-IX score is a novel biomarker that predicts recurrence and survival for high-risk, nonmetastatic renal cell carcinoma: Data from the phase III ARISER clinical trial. Urol Oncol. 2015 May;33(5):204.e25-33.</mixed-citation></citation-alternatives></ref><ref id="B18"><label>18.</label><citation-alternatives><mixed-citation xml:lang="en">18	Bui MH, Visapaa H, Seligson D, Kim H, Han KR, Huang Y, Horvath S, Stanbridge EJ, Palotie A, Figlin RA, Belldegrun AS. Prognostic value of carbonic anhydrase IX and KI67 as predictors of survival for renal clear cell carcinoma. J Urol. 2004 Jun;171(6 Pt 1):2461-6.</mixed-citation><mixed-citation xml:lang="ru">Bui MH, Visapaa H, Seligson D, Kim H, Han KR, Huang Y, Horvath S, Stanbridge EJ, Palotie A, Figlin RA, Belldegrun AS. Prognostic value of carbonic anhydrase IX and KI67 as predictors of survival for renal clear cell carcinoma. J Urol. 2004 Jun;171(6 Pt 1):2461-6.</mixed-citation></citation-alternatives></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">19 Pan Z, Grizzle W, Hameed O. Significant variation of immunohistochemical marker expression in paired primary and metastatic clear cell renal cell carcinomas. Am J Clin Pathol. 2013 Sep;140(3):410-8.</mixed-citation><mixed-citation xml:lang="ru">Pan Z, Grizzle W, Hameed O. Significant variation of immunohistochemical marker expression in paired primary and metastatic clear cell renal cell carcinomas. Am J Clin Pathol. 2013 Sep;140(3):410-8.</mixed-citation></citation-alternatives></ref><ref id="B20"><label>20.</label><citation-alternatives><mixed-citation xml:lang="en">20	Zhao Z, Liao G, Li Y, Zhou S, Zou H, Fernando S. Prognostic value of carbonic anhydrase IX immunohistochemical expression in renal cell carcinoma: a meta-analysis of the literature. PLoS One. 2014 Nov 26;9(11):e114096.</mixed-citation><mixed-citation xml:lang="ru">Zhao Z, Liao G, Li Y, Zhou S, Zou H, Fernando S. Prognostic value of carbonic anhydrase IX immunohistochemical expression in renal cell carcinoma: a meta-analysis of the literature. PLoS One. 2014 Nov 26;9(11):e114096.</mixed-citation></citation-alternatives></ref><ref id="B21"><label>21.</label><citation-alternatives><mixed-citation xml:lang="en">21	Choueiri TK, Cheng S, Qu AQ, Pastorek J, Atkins MB, Signoretti S. Carbonic anhydrase IX as a potential biomarker of efficacy in metastatic clear-cell renal cell carcinoma patients receiving sorafenib or placebo: analysis from the treatment approaches in renal cancer global evaluation trial (TARGET). Urol Oncol. 2013 Nov;31(8):1788-93. doi: 10.1016/j.urolonc.2012.07.004. Epub 2012 Nov 7.</mixed-citation><mixed-citation xml:lang="ru">Choueiri TK, Cheng S, Qu AQ, Pastorek J, Atkins MB, Signoretti S. Carbonic anhydrase IX as a potential biomarker of efficacy in metastatic clear-cell renal cell carcinoma patients receiving sorafenib or placebo: analysis from the treatment approaches in renal cancer global evaluation trial (TARGET). Urol Oncol. 2013 Nov;31(8):1788-93. doi: 10.1016/j.urolonc.2012.07.004. Epub 2012 Nov 7.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
