<?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">toxreview</journal-id><journal-title-group><journal-title xml:lang="ru">Токсикологический вестник</journal-title><trans-title-group xml:lang="en"><trans-title>Toxicological Review</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-7922</issn><issn pub-type="epub">3034-4611</issn><publisher><publisher-name>Federal Scientific Center of Hygiene named after F.F. Erisman</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.47470/0869-7922-2022-30-4-231-237</article-id><article-id custom-type="elpub" pub-id-type="custom">toxreview-631</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</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>Гистологические и ультраструктурные изменения в почках крыс на ранних сроках после отравления параоксоном</article-title><trans-title-group xml:lang="en"><trans-title>Histological and ultrastructural changes in rat kidneys in the early period after paraoxone poisoning</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>Соколова</surname><given-names>Маргарита Олеговна</given-names></name><name name-style="western" xml:lang="en"><surname>Sokolova</surname><given-names>Margarita Olegovna</given-names></name></name-alternatives><bio xml:lang="ru"><p>Младший научный сотрудник научно-исследовательского центра ФГБВОУ ВО «Военно-медицинская академия имени С.М. Кирова» МО РФ, 194044, г. Санкт-Петербург. </p><p>e-mail: sokolova.rita@gmail.com</p></bio><bio xml:lang="en"><p>Junior Researcher of the Research Center of the named after S.M. Kirov Military Medical Academy of the Ministry of Defense of the Russian Federation, Saint-Petersburg, 194044, Russian Federation.</p><p>e-mail: sokolova.rita@gmail.com</p></bio><email xlink:type="simple">sokolova.rita@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-7775-8205</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Соболев</surname><given-names>Владислав Евгеньевич</given-names></name><name name-style="western" xml:lang="en"><surname>Sobolev</surname><given-names>Vladislav Evgenevich</given-names></name></name-alternatives><email xlink:type="simple">vesob@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5452-2125</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гончаров</surname><given-names>Николай Васильевич</given-names></name><name name-style="western" xml:lang="en"><surname>Goncharov</surname><given-names>Nikolai Vasilevich</given-names></name></name-alternatives><email xlink:type="simple">ngoncharov@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУН «Институт эволюционной физиологии и биохимии имени И.М. Сеченова» Российской академии наук; ФГБВОУ ВО «Военно-медицинская академия имени С.М. Кирова» Министерства обороны российской федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences; The named after S.M. Kirov Military Medical Academy of the Ministry of Defense of the Russian Federation</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУН «Институт эволюционной физиологии и биохимии имени И.М. Сеченова» Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>01</day><month>09</month><year>2022</year></pub-date><volume>30</volume><issue>4</issue><fpage>231</fpage><lpage>237</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Соколова М.О., Соболев В.Е., Гончаров Н.В., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Соколова М.О., Соболев В.Е., Гончаров Н.В.</copyright-holder><copyright-holder xml:lang="en">Sokolova M.O., Sobolev V.E., Goncharov N.V.</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://www.toxreview.ru/jour/article/view/631">https://www.toxreview.ru/jour/article/view/631</self-uri><abstract><sec><title>Введение</title><p>Введение. Токсические нефропатии не ограничиваются единственным морфологическим типом повреждения тканей почек. Широкое распространение фосфорорганических соединений (ФОС) в современном мире делает необходимым изучение морфологических проявлений и отставленных последствий влияния ФОС на разные органы и ткани организма человека и животных.</p></sec><sec><title>Материал и методы</title><p>Материал и методы. В статье представлены результаты исследования гистологических изменений в почках крыс в ранние сроки после однократного парентерального введения параоксона в дозах ЛД50 и ЛД84.</p></sec><sec><title>Результаты</title><p>Результаты. Показано, что после введения параоксона первоначально повреждаются эпителиальные клетки извитых канальцев, а через 1 неделю после отравления изменения регистрируются в почечном тельце, проявляясь в увеличении толщины гломерулярной базальной мембраны.</p></sec><sec><title>Ограничение исследований</title><p>Ограничение исследований. Морфологические изменения в тканях почек анализировались при однократном отравлении в дозах ЛД50 и ЛД84.</p></sec><sec><title>Заключение</title><p>Заключение. Выявленные в почечном тельце изменения свидетельствуют о целесообразности дальнейшего исследования влияния ФОС на характер, последовательность и механизм нефротоксического эффекта ФОС в моделях острой и хронической интоксикации.</p><p>Соблюдение этических стандартов. Экспериментальное исследование одобрено локальным этическим комитетом ГБУН ИЭФБ имени И.М. Сеченова РАН.</p></sec><sec><title>Участие авторов</title><p>Участие авторов: Соколова М.О. — сбор и обработка материала, статистический анализ, написание текста; Соболев В.Е. — концепция и дизайн исследования, сбор и обработка материала, редактирование; Гончаров Н.В. — концепция и дизайн исследования, сбор и обработка материала, редактирование. Все соавторы — одобрение окончательной версии статьи, ответственность за целостность всех её частей .</p></sec><sec><title>Конфликт интересов</title><p>Конфликт интересов. Авторы заявляют об отсутствии конфликта интересов.</p></sec><sec><title>Финансирование</title><p>Финансирование. Работа выполнена при поддержке госпрограммы АААА-А18-118012290142-9.</p></sec><sec><title>Поступила в редакцию</title><p>Поступила в редакцию: 13.09.2021 / Принята в печать: 21.07.2022 / Опубликована: 30.08.2022</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Introduction</title><p>Introduction. Toxic nephropathies are not limited to a single morphological type of kidney tissue damage. The widespread distribution of organophosphorus compounds (OPs) in the modern world makes it necessary to study the morphological manifestations and delayed effects of OPs on various organs and tissues of the human and animal body.</p></sec><sec><title>Material and methods</title><p>Material and methods. The article presents the results of a study of changes in the kidneys of rats at the ultrastructural level in the early stages after a single injection of paraoxon at doses of LD50 and LD84.</p></sec><sec><title>Results</title><p>Results. It has been shown that after the introduction of paraoxon, the epithelial cells of the convoluted tubules are initially damaged, and a week after the poisoning, changes are recorded in the renal corpuscle, manifested in an increase in the thickness of the glomerular basement membrane.</p></sec><sec><title>Limitations</title><p>Limitations. Morphological changes in the renal tissues were analyzed in a single poisoning at doses of LD50 and LD84.</p></sec><sec><title>Conclusion</title><p>Conclusion. The changes detected in the renal corpuscles indicate the feasibility of further studies on the effect of FOS on the nature, sequence and mechanism of nephrotoxic effects of FOS in models of acute and chronic intoxication.</p><p>Compliance with ethical standards. The experimental study was approved by the local ethical committee of the I.M. Sechenov Institute of Evolutionary Physiology and Biochemistry of the Russian Academy of Sciences.</p><p>Contribution of the authors: Sokolova M.O. — collecting and processing of the material, statistical analysis, writing a text. Sobolev V.E. — the concept and design of the study, collecting and processing of the material, editing. Goncharov N.V. — the concept and design of the study, collecting and processing of the material, editing. All co-authors — approval of the final version of the article, responsibility for the integrity of all parts of the article.</p></sec><sec><title>Conflict of interests</title><p>Conflict of interests. The authors declare no conflict of interests.</p></sec><sec><title>Acknowledgments</title><p>Acknowledgments. The work was carried out with the support of the state program АААА-А18-118012290142-9.</p></sec><sec><title>Received</title><p>Received: September 13, 2021 / Accepted: July 21, 2022 / Published: August 30, 2022</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>фосфорорганические соединения</kwd><kwd>параоксон</kwd><kwd>почки</kwd><kwd>гломерулярная базальная мембрана</kwd><kwd>эпителий извитых канальцев</kwd></kwd-group><kwd-group xml:lang="en"><kwd>organophosphates</kwd><kwd>paraoxon</kwd><kwd>kidneys</kwd><kwd>glomerular basement membrane</kwd><kwd>epithelium of convoluted tubules</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">Satar S., Satar D.A., Mete U.O., Suchard J., Topal M., Kaya M. Ultrastructural effects of acute organophosphate poisoning on rat kidney. Renal Failure. 2005; 27: 623-7.</mixed-citation><mixed-citation xml:lang="en">Satar S., Satar D.A., Mete U.O., Suchard J., Topal M., Kaya M. Ultrastructural effects of acute organophosphate poisoning on rat kidney. Renal Failure. 2005; 27: 623–7.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Valcke M., Levasseur M.-E., Silva A.S., Wesseling C. Pesticide exposures and chronic kidney disease of unknown etiology: an epidemiologic review. Environmental Health. 2017; 16(49): 1-20.</mixed-citation><mixed-citation xml:lang="en">Valcke M., Levasseur M.-E., Silva A.S., Wesseling C. Pesticide exposures and chronic kidney disease of unknown etiology: an epidemiologic review. Environmental Health. 2017; 16(49): 1–20.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Cavari Y., Landau D., Sofer S., Leibson T., Lazar I. Organophosphate Poisoning-Induced Acute Renal Failure. Pediatric emergency care. 2013; 29: 646-7.</mixed-citation><mixed-citation xml:lang="en">Cavari Y., Landau D., Sofer S., Leibson T., Lazar I. Organophosphate Poisoning-Induced Acute Renal Failure. Pediatric emergency care. 2013; 29: 646–7.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kaya Y., Bas O., Hanci H., Cankaya S., Nalbant I., Odaci E. et al. Acute renal involvement in organophosphate poisoning: histological and immunochemical investigations. Renal Failure. 2018; 40: 410-5.</mixed-citation><mixed-citation xml:lang="en">Kaya Y., Bas O., Hanci H., Cankaya S., Nalbant I., Odaci E. et al. Acute renal involvement in organophosphate poisoning: histological and immunochemical investigations. Renal Failure. 2018; 40: 410–5.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Marshall C.B. Rethinking glomerular basement membrane thickening in diabetic nephropathy: adaptive or pathogenic? Physiol. Renal Physiol. 2016; 311(5): 831-43.</mixed-citation><mixed-citation xml:lang="en">Marshall C.B. Rethinking glomerular basement membrane thickening in diabetic nephropathy: adaptive or pathogenic? Physiol. Renal Physiol. 2016; 311(5): 831-43.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Gu X., Zhang S., Zhang T. Abnormal Crosstalk between Endothelial Cells and Podocytes Mediates Tyrosine Kinase Inhibitor (TKI)-Induced Nephrotoxicity. Cells. 2021; 10(869): 1-20.</mixed-citation><mixed-citation xml:lang="en">Gu X., Zhang S., Zhang T. Abnormal Crosstalk between Endothelial Cells and Podocytes Mediates Tyrosine Kinase Inhibitor (TKI)-Induced Nephrotoxicity. Cells. 2021; 10(869): 1–20.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Yokota K., Fukuda M., Katafuchi R., Okamoto T. Nephrotic syndrome and acute kidney injury induced by malathion toxicity. BMJ Case Rep. 2017; 9: bcr2017220733.</mixed-citation><mixed-citation xml:lang="en">Yokota K., Fukuda M., Katafuchi R., Okamoto T. Nephrotic syndrome and acute kidney injury induced by malathion toxicity. BMJ Case Rep. 2017; 9: bcr2017220733.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Соболев В.Е., Корф Е.А., Гончаров Н.В. Крыса (Rattus norvegicus) как объект исследования в модели острого отравления фосфорорганическими соединениями. Морфофункциональные изменения почек. Журнал эволюционной биохимии и физиологии. 2019; 55(4): 272-21</mixed-citation><mixed-citation xml:lang="en">Sobolev V.E., Korf E.A., Goncharov N.V. Rat (Rattus Norvegicus) as an Object of Research in the Model of Acute Poisoning with Organophospates. Morphofunctional Changes of Kidneys. Zhurnal evolyucionnoj biohimii i fiziologii. 2019; 55(4): 272–81. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Thomas B., Batuman V. What is the role of the glomerular basement membrane (GBM) in the pathophysiology of proteinuria? (2020) Available at: https://www.medscape.com/answers/238158-93493 (accessed 5 March 2020).</mixed-citation><mixed-citation xml:lang="en">Thomas B., Batuman V. What is the role of the glomerular basement membrane (GBM) in the pathophysiology of proteinuria? (2020) Available at: https://www.medscape.com/answers/238158-93493 (accessed 5 March 2020).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Scott R.P., Quaggin S.E. Formation and Maintenance of a Functional Glomerulus. In: Kidney development disease repair and regeneration. Amsterdam: 2016; 103-19.</mixed-citation><mixed-citation xml:lang="en">Scott R.P., Quaggin S.E. Formation and Maintenance of a Functional Glomerulus. In: Kidney development disease repair and regeneration. Amsterdam: 2016; 103–19.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Крюков Е.В., Дацко А.В., Потехин Н.П., Саркисов К.А., Борисов А.Г., Петрова О.Н., Корякин С.В. Хроническая болезнь почек как фактор, влияющий на определение годности к военной службе. Военно-медицинский журнал. 2021; 342(3): 31-7</mixed-citation><mixed-citation xml:lang="en">Kryukov E.V., Dacko A.V., Potekhin N.P., Sarkisov K.A., Borisov A.G., Petrova O.N., Koryakin S.V. Chronic kidney disease as a factor affecting the determination of the category of fitness for military service. Voenno-medicinskij zhurnal. 2021; 342(3): 31–7. (in Russian)</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>
