<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">nefr</journal-id><journal-title-group><journal-title xml:lang="ru">Нефрология</journal-title><trans-title-group xml:lang="en"><trans-title>Nephrology (Saint-Petersburg)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-6274</issn><issn pub-type="epub">2541-9439</issn><publisher><publisher-name>Pavlov First Saint-Petersburg State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.24884/1561-6274-2017-21-5-100-108</article-id><article-id custom-type="elpub" pub-id-type="custom">nefr-301</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ОРИГИНАЛЬНЫЕ СТАТЬИ (ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ)</subject></subj-group></article-categories><title-group><article-title>ДИНАМИКА МОРФОЛОГИЧЕСКИХ АДАПТАЦИОННО- КОМПЕНСАТОРНЫХ ИЗМЕНЕНИЙ В ТКАНИ ПОЧКИ ПРИ ОБСТРУКЦИИ МОЧЕТОЧНИКОВ В ЭКСПЕРИМЕНТЕ</article-title><trans-title-group xml:lang="en"><trans-title>DYNAMICS OF MORPHOLOGICAL ADAPTATION-COMPENSATORY CHANGES IN KIDNEY TISSUE DURING URETERAL OBSTRUCTION IN THE EXPERIMENT</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Акименко</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Akimenko</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра медицинской биологии и генетики,</p><p>344022, г. Ростов-на-Дону, Нахичеванский пер., д. 29</p></bio><bio xml:lang="en"><p>Department of Medical Biology and Genetics,</p><p>344022, Rostov-on-Don, Nahichevansky av., 29</p></bio><email xlink:type="simple">akimenkoma@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тодоров</surname><given-names>С. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Todorov</surname><given-names>S. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>руководитель морфологического отдела и отдела молекулярно-биологических и оптических методов исследования,</p><p>344022, г. Ростов-на-Дону, Нахичеванский пер., д. 29</p></bio><bio xml:lang="en"><p>M.D., PhD, DMedSci, head of the morphological department and department of molecular biological and optical methods of research,</p><p>344022, Rostov-on-Don, Nahichevansky av., 29</p></bio><email xlink:type="simple">sertodorov@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Колмакова</surname><given-names>Т. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kolmakova</surname><given-names>T. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р биол. наук, кафедра медицинской биологии и генетики,</p><p>344022, г. Ростов-на-Дону, Нахичеванский пер., д. 29</p></bio><bio xml:lang="en"><p>Assosiate professor, PhD, DBiolSci, Department of Medical Biology and Genetics, head,</p><p> </p></bio><email xlink:type="simple">tat_kolmakova@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Ростовский государственный медицинский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Rostov State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>05</day><month>09</month><year>2017</year></pub-date><volume>21</volume><issue>5</issue><fpage>71</fpage><lpage>75</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Акименко М.А., Тодоров С.С., Колмакова Т.С., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Акименко М.А., Тодоров С.С., Колмакова Т.С.</copyright-holder><copyright-holder xml:lang="en">Akimenko M.A., Todorov S.S., Kolmakova T.S.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://journal.nephrolog.ru/jour/article/view/301">https://journal.nephrolog.ru/jour/article/view/301</self-uri><abstract/><trans-abstract xml:lang="en"><sec><title>THE AIM</title><p>THE AIM: the comparative study of morphological changes in kidney tissue with mechanical ureteral obstruction in the experiment at the time of 7, 14, 21 days.</p></sec><sec><title>Matherials and methods</title><p>Matherials and methods. The study of the dynamics of the morphological changes in the kidney showed that in the first 7 days after obstruction, there are compensatory reactions from the tubular apparatus of the medulla of the kidneys and minimal development of interstitial fibrosis.</p></sec><sec><title>Results</title><p>Results. In the subsequent terms (14-21 days), compensatory phenomena in the epithelial cells of the tubules are disrupted autoregulatory mechanisms of adaptation, which is manifested in the phenomena of protein, hydrops dystrophy, atrophy, cystic transformation of epithelial cells of the tubules of the cortex and medulla layers, and the appearance of large zones of interstitial fibrosis of the stroma.</p></sec><sec><title>CONCLUSION</title><p>CONCLUSION. Obtained data make it possible to consider that the optimal period for performing surgical interventions, with obstructive uropathy, is the first week from the beginning of the development of the pathological process since this will prevent further development of dystrophic and atrophic changes in the tubular apparatus and sclerosis of the renal tissue. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>эксперимент</kwd><kwd>обструктивная уропатия</kwd><kwd>морфологические изменения почки</kwd><kwd>дистрофические изменения канальцев</kwd><kwd>компенсаторные реакции</kwd></kwd-group><kwd-group xml:lang="en"><kwd>experiment</kwd><kwd>obstructive uropathy</kwd><kwd>morphological changes of the kidney</kwd><kwd>dystrophic changes in tubules</kwd><kwd>compensatory reactions</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Смирнов АВ, Румянцев АШ, Добронравов ВА, Каюков ИГ. XXI век – время интегративной нефрологии. Нефрология 2015;19(2):22-26 [Smirnov AV, Rumyantsev AS, Dobronravov VA, Kayukov IG. XXI century – the time of integrative nephrology. Nephrology (Saint-Petersburg). 2015;19(2):22-26. (In Russ.)]</mixed-citation><mixed-citation xml:lang="en">Смирнов АВ, Румянцев АШ, Добронравов ВА, Каюков ИГ. XXI век – время интегративной нефрологии. Нефрология 2015;19(2):22-26 [Smirnov AV, Rumyantsev AS, Dobronravov VA, Kayukov IG. XXI century – the time of integrative nephrology. Nephrology (Saint-Petersburg). 2015;19(2):22-26. (In Russ.)]</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Truong LD, Gaber L, Eknoyan G. Obstructive uropathy. Experimental Models for Renal Diseases: Pathogenesis and Diagnosis. Contrib Nephrol 2011; 169: 311-326. doi: 10.1159/000314578</mixed-citation><mixed-citation xml:lang="en">Truong LD, Gaber L, Eknoyan G. Obstructive uropathy. Experimental Models for Renal Diseases: Pathogenesis and Diagnosis. Contrib Nephrol 2011; 169: 311-326. doi: 10.1159/000314578</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Новикова МВ, Егорова ГГ. Морфологическая характеристика почек у кошек при гидронефрозе в эксперименте. Аграрный вестн Урала 2010; 5 (71):64-66 [Novikova MV, Egorova GG. Morfologicheskaja harakteristika pochek u koshek pri gidronefroze v jeksperimente. Agrarnyj vestnik Urala 2010; 5 (71):64-66]</mixed-citation><mixed-citation xml:lang="en">Новикова МВ, Егорова ГГ. Морфологическая характеристика почек у кошек при гидронефрозе в эксперименте. Аграрный вестн Урала 2010; 5 (71):64-66 [Novikova MV, Egorova GG. Morfologicheskaja harakteristika pochek u koshek pri gidronefroze v jeksperimente. Agrarnyj vestnik Urala 2010; 5 (71):64-66]</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Акименко МА, Синельник ЕА, Потапов ЕВ, Пасечник ДГ. Морфологические особенности экспериментальной обструктивной уропатии. 3-я итоговая научная сессия молодых учёных РостГМУ 2016;(3):77-79 [Akimenko MA, Sinelnik EA, Potapov EV, Pasechnik DG. Morfologicheskie osobennosti jeksperimental’noj obstruktivnoj uropatii. 3-ja itogovaja nauchnaja sessija molodyh uchjonyh RostGMU 2016;(3):77-79]</mixed-citation><mixed-citation xml:lang="en">Акименко МА, Синельник ЕА, Потапов ЕВ, Пасечник ДГ. Морфологические особенности экспериментальной обструктивной уропатии. 3-я итоговая научная сессия молодых учёных РостГМУ 2016;(3):77-79 [Akimenko MA, Sinelnik EA, Potapov EV, Pasechnik DG. Morfologicheskie osobennosti jeksperimental’noj obstruktivnoj uropatii. 3-ja itogovaja nauchnaja sessija molodyh uchjonyh RostGMU 2016;(3):77-79]</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Онопко ВФ, Гольдберг ОА. Сравнительные морфологические особенности клинического и экспериментального гидронефроза. Медицинский вестник Башкортостана 2011; 6(2):113-116. [Onopko VF, Goldberg OA. Sravnitel’nye morfologicheskie osobennosti klinicheskogo i jeksperimental’nogo gidronefroza. Medicinskij vestnik Bashkortostana 2011; 6(2):113-116]</mixed-citation><mixed-citation xml:lang="en">Онопко ВФ, Гольдберг ОА. Сравнительные морфологические особенности клинического и экспериментального гидронефроза. Медицинский вестник Башкортостана 2011; 6(2):113-116. [Onopko VF, Goldberg OA. Sravnitel’nye morfologicheskie osobennosti klinicheskogo i jeksperimental’nogo gidronefroza. Medicinskij vestnik Bashkortostana 2011; 6(2):113-116]</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Chevalier RL. Chronic partial ureteral obstruction and the developing kidney. Pediatr Radiol 2008; 38 (1): 35-40. doi: 10.1007/s00247-007-0585-z</mixed-citation><mixed-citation xml:lang="en">Chevalier RL. Chronic partial ureteral obstruction and the developing kidney. Pediatr Radiol 2008; 38 (1): 35-40. doi: 10.1007/s00247-007-0585-z</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Vincent IS, Okusa MD. Biology of Renal Recovery: Molecules, Mechanisms and Pathways. Nephron Clin Pract 2014; 127 (0): 10-14. doi: 10.1159/000363714</mixed-citation><mixed-citation xml:lang="en">Vincent IS, Okusa MD. Biology of Renal Recovery: Molecules, Mechanisms and Pathways. Nephron Clin Pract 2014; 127 (0): 10-14. doi: 10.1159/000363714</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Lima MLD, Bertti R, Moro JC et al. 99m Tc-DTPA Study to Validate an Experimental Model of Ureteral Obstruction in Rabbits: Preliminary Results. Advances in Urology 2013; 2013: pp. doi: 10.1155/2013/929620</mixed-citation><mixed-citation xml:lang="en">Lima MLD, Bertti R, Moro JC et al. 99m Tc-DTPA Study to Validate an Experimental Model of Ureteral Obstruction in Rabbits: Preliminary Results. Advances in Urology 2013; 2013: pp. doi: 10.1155/2013/929620</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Yazıcı M, Celebi S, Kuzdan Ö et al. Current radiological techniques used to evaluate unilateral partial ureteral obstruction: an experimental rabbit study. International Urology and Nephrology 2015; 47(7): 1045–1050. doi: 10.1007/s11255-015-0998-9</mixed-citation><mixed-citation xml:lang="en">Yazıcı M, Celebi S, Kuzdan Ö et al. Current radiological techniques used to evaluate unilateral partial ureteral obstruction: an experimental rabbit study. International Urology and Nephrology 2015; 47(7): 1045–1050. doi: 10.1007/s11255-015-0998-9</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Li WQ, Dong ZQ, Zhou XB et al. Renovascular morphological changes in a rabbit model of hydronephrosis. Journal of Huazhong University of Science and Technology 2014; 34(4): 575–581. doi: 10.1007/s11596-014-1318-9</mixed-citation><mixed-citation xml:lang="en">Li WQ, Dong ZQ, Zhou XB et al. Renovascular morphological changes in a rabbit model of hydronephrosis. Journal of Huazhong University of Science and Technology 2014; 34(4): 575–581. doi: 10.1007/s11596-014-1318-9</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Peters CA. Animal models of fetal renal disease. Prenatal Diagnosis 2001; 21(11): 917–923. doi:10.1002/pd.211</mixed-citation><mixed-citation xml:lang="en">Peters CA. Animal models of fetal renal disease. Prenatal Diagnosis 2001; 21(11): 917–923. doi:10.1002/pd.211</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Березинец ОЛ, Россоловский АН, Блюмберг БИ. Механизмы прогрессирования тубулоинтерстициальных изменений при мочекаменной болезни. Бюллетень медицинских Интернет-конференций 2014; 4(1):87-88 [Berezinets OL, Rossolovsky AN, Blumberg BI. Mehanizmy progressirovanija tubulointersticial’nyh izmenenij pri mochekamennoj bolezni. Bjulleten’ medicinskih Internet-konferencij 2014; 4(1):87-88]</mixed-citation><mixed-citation xml:lang="en">Березинец ОЛ, Россоловский АН, Блюмберг БИ. Механизмы прогрессирования тубулоинтерстициальных изменений при мочекаменной болезни. Бюллетень медицинских Интернет-конференций 2014; 4(1):87-88 [Berezinets OL, Rossolovsky AN, Blumberg BI. Mehanizmy progressirovanija tubulointersticial’nyh izmenenij pri mochekamennoj bolezni. Bjulleten’ medicinskih Internet-konferencij 2014; 4(1):87-88]</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chevalier RL, Forbes MS, Thornhill BA. Formation of atubular glomeruli in the developing kidney following chronic urinary tract obstruction. Pediatric Nephrology 2011; 26 (9): 1381–1385. doi: 10.1007/s00467-010-1748-y</mixed-citation><mixed-citation xml:lang="en">Chevalier RL, Forbes MS, Thornhill BA. Formation of atubular glomeruli in the developing kidney following chronic urinary tract obstruction. Pediatric Nephrology 2011; 26 (9): 1381–1385. doi: 10.1007/s00467-010-1748-y</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Giamarellos-Bourboulis EJ, Adamis T, Laoutaris G et al. Immunomodulatory clarithromycin treatment of experimental sepsis and acute pyelonephritis caused by multidrug-resistant Pseudomonas aeruginosa. Antimicrobial Agents and Chemotherapy 2004; 48 (1): 93-99. doi: 10.1128/AAC.48.1.93-99.2004</mixed-citation><mixed-citation xml:lang="en">Giamarellos-Bourboulis EJ, Adamis T, Laoutaris G et al. Immunomodulatory clarithromycin treatment of experimental sepsis and acute pyelonephritis caused by multidrug-resistant Pseudomonas aeruginosa. Antimicrobial Agents and Chemotherapy 2004; 48 (1): 93-99. doi: 10.1128/AAC.48.1.93-99.2004</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
