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<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">scbmt</journal-id><journal-title-group><journal-title xml:lang="ru">БИОМЕДИЦИНА</journal-title><trans-title-group xml:lang="en"><trans-title>Journal Biomed</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2074-5982</issn><issn pub-type="epub">2713-0428</issn><publisher><publisher-name>Scientific center of biomedical technologies of Federal Medical and Biological Agency</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33647/2074-5982-20-1-52-61</article-id><article-id custom-type="elpub" pub-id-type="custom">scbmt-1564</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>ДОКЛИНИЧЕСКИЕ ИССЛЕДОВАНИЯ В БИОМЕДИЦИНЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>NON-CLINICAL RESEARCH IN BIOMEDICINE</subject></subj-group></article-categories><title-group><article-title>Влияние карнозина на оксидативное повреждение почек при экспериментальном сахарном диабете</article-title><trans-title-group xml:lang="en"><trans-title>Effect of Carnosine on Oxidative Damage to the Kidneys in Experinental Diabetes Mellitus</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>Жариков</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Zharikov</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Жариков Александр Юрьевич, д.б.н., доц.</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Alexander Yu. Zharikov, Dr. Sci. (Biol.), Assoc. Prof.</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">zharikov@asmu.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>Филинова</surname><given-names>С. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Filinova</surname><given-names>S. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Филинова Светлана Олеговна</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Svetlana O. Filinova</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">Filinova.87@inbox.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>Мазко</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Mazko</surname><given-names>O. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Мазко Олеся Николаевна, к.фарм.н., доц.</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Olesya N. Mazko, Cand. Sci. (Pharm.), Assoc. Prof.</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">olesia.mazko@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>Бобров</surname><given-names>И. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Bobrov</surname><given-names>I. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Бобров Игорь Петрович, д.м.н., проф.</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Igor P. Bobrov, Dr. Sci. (Med.), Prof.</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">ig.bobrov2010@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>Макарова</surname><given-names>О. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Makarova</surname><given-names>O. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Макарова Олеся Геннадьевна, к.фарм.н., доц.</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Olesya G. Makarova, Cand. Sci. (Pharm.), Assoc. Prof.</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">olesia552@mail.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>Кальницкий</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kalnitsky</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кальницкий Артем Сергеевич</p><p>656038, Барнаул, просп. Ленина, 40</p></bio><bio xml:lang="en"><p>Artem S. Kalnitsky</p><p>656038, Barnaul, Lenin Avenue, 40</p></bio><email xlink:type="simple">artem_kalnitsky@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Алтайский государственный медицинский университет» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Altai State Medical University of the Ministry of Health Care of the Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>08</day><month>04</month><year>2024</year></pub-date><volume>20</volume><issue>1</issue><fpage>52</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Жариков А.Ю., Филинова С.О., Мазко О.Н., Бобров И.П., Макарова О.Г., Кальницкий А.С., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Жариков А.Ю., Филинова С.О., Мазко О.Н., Бобров И.П., Макарова О.Г., Кальницкий А.С.</copyright-holder><copyright-holder xml:lang="en">Zharikov A.Y., Filinova S.O., Mazko O.N., Bobrov I.P., Makarova O.G., Kalnitsky A.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.scbmt.ru/jour/article/view/1564">https://journal.scbmt.ru/jour/article/view/1564</self-uri><abstract><p>В статье представлены результаты изучения влияния карнозина на оксидативное повреждение почек при экспериментальном сахарном диабете. Эксперимент проведен на двух группах крыс Wistar: контрольная (n=8) и подопытная (n=11). В обеих группах моделировался стрептозотоциновый сахарный диабет в течение 8 недель. Подопытным животным с 4-й по 8-ю неделю внутрижелудочно вводился карнозин (15 мг/кг). Определялась концентрация глюкозы, белка и экскреция креатинина в моче. По окончании 8 недель у крыс изымались почки для определения показателей выраженности оксидативного стресса (концентрации тиобарбитуратреактивных продуктов, общей антиоксидантной активности, активности каталазы, супероксиддисмутазы, глутатионпероксидазы), а также для проведения морфометрии размера почечных клубочков, площади сосудистого русла, капилляров и мезангия в клубочках, количества подоцитов. Установлено, что после применения карнозина, по сравнению с контролем, концентрация тиобарбитуратреактивных продуктов была в 1,5 раза ниже (p&lt;0,001), общая антиоксидантная активность и активность каталазы была выше в 2,2 (p&lt;0,001) и 1,2 раза (p=0,039) соответственно. Площадь почечных клубочков и мезангия в них снизилась в 1,6 раза (p&lt;0,001 и p=0,04). Суммарная площадь кровотока увеличилась в 2,4 раза (p&lt;0,001), площадь 1 капилляра и количество подоцитов в клубочке — в 1,9 раза (p&lt;0,001 и p=0,001). Также наблюдалось снижение концентрации белка в моче в 3,5 раза (p=0,007). Таким образом, ингибирование образования конечных продуктов гликирования карнозином при экспериментальном сахарном диабете ослабляет оксидативное повреждение почек, что сопровождается уменьшением протеинурии, увеличением количества подоцитов, снижением площади почечных клубочков и улучшением состояния сосудистой системы почечных клубочков.</p></abstract><trans-abstract xml:lang="en"><p>The article presents the results of a study into the effect of carnosine on oxidative damage to the kidneys in experimental diabetes mellitus. The experiment was carried out using two groups of Wistar rats: control (n=8) and experimental (n=11). In both groups, streptozotocin-induced diabetes mellitus was simulated for eight weeks. Experimental animals were intragastrically injected with carnosine (15 mg/kg) from weeks 4 to 8. The concentration of glucose, protein and creatinine excretion in urine were determined. At the end of eight weeks, the kidneys were removed from the rats to determine the indicators of oxidative stress severity (concentration of thiobarbiturate-reactive products, total antioxidant activity, activity of catalase, superoxide dismutase, glutathione peroxidase) and to conduct morphometry of the size of the renal glomeruli, the area of the vascular bed, capillaries and mesangium in the glomeruli, the number of podocytes. A comparison with the control showed the use of carnosine led to a 1.5-fold decrease in the concentration of thiobarbiturate-reactive products (p&lt;0.001), a 2.2-fold increase in the total antioxidant activity (p&lt;0.001), and a 1.2-fold increase in catalase activity (p=0.039). The area of the renal glomeruli and the mesangium in this group decreased by 1.6 times (p&lt;0.001 and p=0.04, respectively). The total area of blood flow increased by 2.4 times (p&lt;0.001), the area of one capillary, and the number of podocytes in the glomerulus increased by 1.9 times (p&lt;0.001 and p=0.001). A 3.5-fold decrease in protein concentration in urine was also noted (p=0.007). Therefore, inhibition of the formation of advanced glycation end products by carnosine in experimental diabetes mellitus attenuates oxidative damage to the kidneys. This is evidenced by a decrease in proteinuria, an increase in the number of podocytes, a decrease in the area of the renal glomeruli, and an improvement in the condition of the glomerular vascular system.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сахарный диабет</kwd><kwd>оксидативное повреждение почек</kwd><kwd>конечные продукты гликирования</kwd><kwd>карнозин</kwd></kwd-group><kwd-group xml:lang="en"><kwd>diabetes mellitus</kwd><kwd>oxidative kidney damage</kwd><kwd>glycation end products</kwd><kwd>carnosine</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">работа выполнена за счет средств ФГБОУ ВО АГМУ Минздрава России</funding-statement><funding-statement xml:lang="en">the work was carried out at the expense of the funds of the Federal State Budgetary Educational Institution of the Ministry of Health Care of Russia</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Жариков А.Ю., Филинова С.О., Мазко О.Н., Макарова О.Г., Бобров И.П., Брюханов В.М. Роль свободнорадикального окисления в почках в нефропротекторном действии блокатора минералокортикоидных рецепторов эплеренона при экспериментальном сахарном диабете. Бюллетень сибирской медицины. 2021;20(2):29– 35. DOI: 10.20538/1682-0363-2021-2-29-35.</mixed-citation><mixed-citation xml:lang="en">Zhari-kov A.Yu., Filinova S.O., Mazko O.N., Makarova O.G., Bobrov I.P., Bryukhanov V.M. Rol svobodnoradikalnogo okisleniya v pochkakh v nefroprotektornom deystvii blokatora mineralokortikoidnykh retseptorov eplerenona pri eksperimentalnom sakharnom diabete [The role of free radical oxidation in the kidneys in the nephroprotective action of eplerenone, a mineralocorticoid receptor antagonist, in experimental diabetes mellitus]. Bulletin of Siberian Medicine. 2021;20(2):29–35. (In Russian). DOI: 10.20538/1682-0363-2021-2-29-35.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Спасов А.А., Воронкова М.П., Снигур Г.Л., Чепляева Н.И., Чепурнова М.В. Экспериментальная модель сахарного диабета типа 2. Биомедицина. 2011;1(3):12–18.</mixed-citation><mixed-citation xml:lang="en">Spasov A.A., Voronkova M.P., Snigur G.L., Cheplyaeva N.I., Chepurnova M.V. Eksperimentalnaya model sakharnogo diabeta tipa 2 [Experimental model of a type 2 diabetes]. Biomeditsina [Journal Biomed]. 2011;1(3):12–18. (In Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Филинова С.О., Жариков А.Ю., Бобров И.П., Мазко О.Н., Макарова О.Г. Патоморфологическая картина диабетической нефропатии при экспериментальном сахарном диабете. Казанский медицинский журнал. 2019;100(1):147–152.</mixed-citation><mixed-citation xml:lang="en">Filinova S.O., Zharikov A.Yu., Bobrov I.P., Mazko O.N., Makarova O.G. Patomorfologicheskaya kartina diabeticheskoy nefropatii pri eksperimentalnom sakharnom diabete [Pathomorphological picture of diabetic nephropathy in experimental diabetes mellitus]. Kazan Medical Journal. 2019;100(1):147–152. (In Russian). DOI: 10.17816/KMJ2019-147.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Филинова С.О., Жариков А.Ю., Мазко О.Н., Макарова О.Г., Баландович Б.А. Показатели прооксидантного и антиоксидантного статусов в почках крыс при экспериментальном сахарном диабете. Патологическая физиология и экспериментальная терапия. 2020;64(1):124–127.</mixed-citation><mixed-citation xml:lang="en">Filinova S.O., Zharikov A.Yu., Bobrov I.P., Mazko O.N., Makarova O.G., Balandovich B.A. Pokazateli prooksidantnogo i antioksidantnogo statusov v pochkakh krys pri eksperimentalnom sakharnom diabete [Indexes of proand antioxidant status in kidneys of rats with experimental diabetes mellitus]. Pathological Physiology and Experimental Therapy. 2020;64(1):124–127. (In Russian). DOI: 10.25557/0031-2991.2020.01.124-127.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Asanuma K. The role of podocyte injury in chronic kidney disease. Nihon Rinsho Meneki Gakkai Kaishi. 2015;38(1):26–36. (In Japanese). DOI: 10.2177/jsci.38.26.</mixed-citation><mixed-citation xml:lang="en">Asanuma K. The role of podocyte injury in chronic kidney disease. Nihon Rinsho Meneki Gakkai Kaishi. 2015;38(1):26–36. (In Japanese). DOI: 10.2177/jsci.38.26.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Aydın A.F., Bingül İ., Küçükgergin C., Doğan-Ekici I., Doğru Abbasoğlu S., Uysal M. Carnosine decreased oxidation and glycation products in serum and liver of high-fat diet and low-dose streptozotocin-induced diabetic rats. Int. J. Exp. Pathol. 2017;98(5):278–288. DOI: 10.1111/iep.12252.</mixed-citation><mixed-citation xml:lang="en">Aydın A.F., Bingül İ., Küçükgergin C., Doğan-Ekici I., Doğru Abbasoğlu S., Uysal M. Carnosine decreased oxidation and glycation products in serum and liver of high-fat diet and low-dose streptozotocin-induced diabetic rats. Int. J. Exp. Pathol. 2017;98(5):278–288. DOI: 10.1111/iep.12252.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Baran E.J. Metal complexes of carnosine. Biochemistry. 2000;65:789–797.</mixed-citation><mixed-citation xml:lang="en">Baran E.J. Metal complexes of carnosine. Biochemistry. 2000;65:789–797.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Bhatti A.B., Usman M. Drug targets for oxidative podocyte injury in diabetic nephropathy. Cureus. 2015;7(12):e393. DOI: 10.7759/cureus.393.</mixed-citation><mixed-citation xml:lang="en">Bhatti A.B., Usman M. Drug targets for oxidative podocyte injury in diabetic nephropathy. Cureus. 2015;7(12):e393. DOI: 10.7759/cureus.393.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Boldyrev A.A., Aldini G., Derave W. Physiology and pathophysiology of carnosine. Physiol Rev. 2013;93(4)1803–1845. DOI: 10.1152/physrev.00039.2012.</mixed-citation><mixed-citation xml:lang="en">Boldyrev A.A., Aldini G., Derave W. Physiology and pathophysiology of carnosine. Physiol Rev. 2013;93(4)1803–1845. DOI: 10.1152/physrev.00039.2012.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Chen Y., Lin L., Tao X., Song Y., Cui J., Wan J. The role of podocyte damage in the etiology of ischemia-reperfusion acute kidney injury and post-injury fibrosis. BMC Nephrol. 2019;20(1):106. DOI: 10.1186/s12882-019-1298-x.</mixed-citation><mixed-citation xml:lang="en">Chen Y., Lin L., Tao X., Song Y., Cui J., Wan J. The role of podocyte damage in the etiology of ischemia-reperfusion acute kidney injury and post-injury fibrosis. BMC Nephrol. 2019;20(1):106. DOI: 10.1186/s12882-019-1298-x.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Cripps M.J., Hanna K., Lavilla C., Jr Sayers S.R., Caton P.W., Sims C., De Girolamo L., Sale C., Turner M.D. Carnosine scavenging of glucolipotoxic free radicals enhances insulin secretion and glucose uptake. Sci. Rep. 2017;7(1):13313. DOI: 10.1038/s41598017-13649-w.</mixed-citation><mixed-citation xml:lang="en">Cripps M.J., Hanna K., Lavilla C., Jr Sayers S.R., Caton P.W., Sims C., De Girolamo L., Sale C., Turner M.D. Carnosine scavenging of glucolipotoxic free radicals enhances insulin secretion and glucose uptake. Sci. Rep. 2017;7(1):13313. DOI: 10.1038/s41598017-13649-w.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Dai H., Liu Q., Liu B. Research Progress on Mechanism of Podocyte Depletion in Diabetic Nephropathy. J. Diabetes Res. 2017:261–286. DOI: 10.1155/2017/2615286.</mixed-citation><mixed-citation xml:lang="en">Dai H., Liu Q., Liu B. Research Progress on Mechanism of Podocyte Depletion in Diabetic Nephropathy. J. Diabetes Res. 2017:261–286. DOI: 10.1155/2017/2615286.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Ghodsi R., Kheirouri S. Carnosine and advanced glycation end products: a systematic review. Amino Acids. 2018;50(9):1177–1186. DOI: 10.1007/s00726-018-2592-9.</mixed-citation><mixed-citation xml:lang="en">Ghodsi R., Kheirouri S. Carnosine and advanced glycation end products: a systematic review. Amino Acids. 2018;50(9):1177–1186. DOI: 10.1007/s00726-018-2592-9.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Kopp J.B., Anders H.J., Susztak K., Podestà M.A., Remuzzi G., Hildebrandt F., Romagnani P. Podocytopathies. Nat. Rev. Dis. Primers. 2020;6(1):68. DOI: 10.1038/s41572-020-0196-7.</mixed-citation><mixed-citation xml:lang="en">Kopp J.B., Anders H.J., Susztak K., Podestà M.A., Remuzzi G., Hildebrandt F., Romagnani P. Podocytopathies. Nat. Rev. Dis. Primers. 2020;6(1):68. DOI: 10.1038/s41572-020-0196-7.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Miceli V., Pampalone M., Frazziano G., Grasso G., Rizzarelli E., Ricordi C., Casu A., Iannolo G., Conaldi P.G. Carnosine protects pancreatic beta cells and islets against oxidative stress damage. Mol. Cell Endocrinol. 2018(474):105–118. DOI: 10.1016/j.mce.2018.02.016.</mixed-citation><mixed-citation xml:lang="en">Miceli V., Pampalone M., Frazziano G., Grasso G., Rizzarelli E., Ricordi C., Casu A., Iannolo G., Conaldi P.G. Carnosine protects pancreatic beta cells and islets against oxidative stress damage. Mol. Cell Endocrinol. 2018(474):105–118. DOI: 10.1016/j.mce.2018.02.016.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Østergaard J.A., Cooper M.E., Jandeleit-Dahm K.A.M. Targeting oxidative stress and anti-oxidant defence in diabetic kidney disease. J. Nephrol. 2020;33(5):917– 929. DOI: 10.1007/s40620-020-00749-6.</mixed-citation><mixed-citation xml:lang="en">Østergaard J.A., Cooper M.E., Jandeleit-Dahm K.A.M. Targeting oxidative stress and anti-oxidant defence in diabetic kidney disease. J. Nephrol. 2020;33(5):917– 929. DOI: 10.1007/s40620-020-00749-6.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Sagoo M.K., Gnudi L. Diabetic nephropathy: Is there a role for oxidative stress? Free Radic. Biol. Med. 2018(116):50–63. DOI: 10.1016/j.freeradbiomed.2017.12.040.</mixed-citation><mixed-citation xml:lang="en">Sagoo M.K., Gnudi L. Diabetic nephropathy: Is there a role for oxidative stress? Free Radic. Biol. Med. 2018(116):50–63. DOI: 10.1016/j.freeradbiomed.2017.12.040.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Sharma K. Mitochondrial dysfunction in the diabetic kidney. Adv. Exp. Med. Biol. 2017;982:553–562. DOI: 10.1007/978-3-319-55330-6_28.</mixed-citation><mixed-citation xml:lang="en">Sharma K. Mitochondrial dysfunction in the diabetic kidney. Adv. Exp. Med. Biol. 2017;982:553–562. DOI: 10.1007/978-3-319-55330-6_28.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Zharikov A.Yu., Filinova S.O., Mazko O.N., Makarova O.G., Bobrov I.P. Direct Pharmacological Correction of Oxidative Stress in Rat Kidneys Does Not Facilitate Diabetic Nephropathy. International J. of Biomedicine. 2021;11(3):296–300. DOI: 10.21103/Article11(3)OA8.</mixed-citation><mixed-citation xml:lang="en">Zharikov A.Yu., Filinova S.O., Mazko O.N., Makarova O.G., Bobrov I.P. Direct Pharmacological Correction of Oxidative Stress in Rat Kidneys Does Not Facilitate Diabetic Nephropathy. International J. of Biomedicine. 2021;11(3):296–300. DOI: 10.21103/Article11(3)OA8.</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>
