<?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">mvjr</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинский вестник Юга России</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Herald of the South of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2219-8075</issn><issn pub-type="epub">2618-7876</issn><publisher><publisher-name>The Rostov State Medical University</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21886/2219-8075-2025-16-2-37-42</article-id><article-id custom-type="elpub" pub-id-type="custom">mvjr-1983</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>3.1.4. АКУШЕРСТВО И ГИНЕКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>3.1.4. OBSTETRICS AND GYNECOLOGY</subject></subj-group></article-categories><title-group><article-title>Ангиотензиноген – маркер неразвивающейся беременности</article-title><trans-title-group xml:lang="en"><trans-title>Angiotensinogen – a marker of non-developing pregnancy</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0145-6934</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Оразмурадов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Orazmuradov</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Оразмурадов Агамурад Акмамедович, д.м.н., профессор кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Agamurad A. Orazmuradov, Dr. Sci. (Med.), Prof., Depart. of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">orazmurzdov_aa@rudn.university</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1232-5753</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сулейманова</surname><given-names>Ж. Ж.</given-names></name><name name-style="western" xml:lang="en"><surname>Suleymanova</surname><given-names>Zh. Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сулейманова Жасмина Жигерхановна, аспирант кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Zhasmin Zh. Suleymanova, Depart. of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">1042210350@pfur.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2585-5086</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кузьмина</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kuzmina</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кузьмина Екатерина Александровна, аспирант кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Ekaterina A. Kuzmina, Depart. of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">KuzyaKaterina@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/0000-0002-3108-7044</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Костин</surname><given-names>И. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Kostin</surname><given-names>I. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Костин Игорь Николаевич, д.м.н., профессор кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Igor N. Kostin, Dr. Sci. (Med.), Prof., Depart. of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">bigbee62@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9172-7560</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хаддад</surname><given-names>Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Haddad</surname><given-names>Kh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Хаддад Халид, к.м.н., ассистент кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Khalid Haddad, Cand. Sci. (Med.), Assistant, Depart. Of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">haddad.khaled@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9646-0156</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Муковникова</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mukovnikova</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Муковникова Екатерина Васильевна, аспирант кафедры акушерства и гинекологии с курсом перинатологии Медицинского института </p><p>Москва </p></bio><bio xml:lang="en"><p>Ekaterina V. Mukovnikova, Depart. of Obstetrics and Gynecology with a course of perinatology, Medical Institute </p><p>Moscow </p></bio><email xlink:type="simple">mukovnikova1997@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский университет дружбы народов им. Патриса Лумумбы</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Peoples’ Friendship University of Russia n. a. Patrice Lumumba</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>02</day><month>07</month><year>2025</year></pub-date><volume>16</volume><issue>2</issue><fpage>37</fpage><lpage>42</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Оразмурадов А.А., Сулейманова Ж.Ж., Кузьмина Е.А., Костин И.Н., Хаддад Х., Муковникова Е.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Оразмурадов А.А., Сулейманова Ж.Ж., Кузьмина Е.А., Костин И.Н., Хаддад Х., Муковникова Е.В.</copyright-holder><copyright-holder xml:lang="en">Orazmuradov A.A., Suleymanova Z.Z., Kuzmina E.A., Kostin I.N., Haddad K., Mukovnikova E.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.medicalherald.ru/jour/article/view/1983">https://www.medicalherald.ru/jour/article/view/1983</self-uri><abstract><p>Цель: изучение воздействия ангиотензиногена на эндометрий при неразвивающейся беременности. Материалы и методы: проспективное когортное исследование, в которое вошли 212 женщин, из которых 160 — с неразвивающимися, 52 — c прогрессирующими беременностями в сроке 6–12 недель. у всех респонденток, включённых в исследование, определялись средние концентрации ангиотензиногена в сыворотки крови. У пациенток с неразвивающейся беременностью также проводилось морфологическое исследование эндометрия. Результаты: у женщин с неразвивающейся беременностью наблюдалось существенно более низкое содержание ангиотензиногена по сравнению с пациентами c прогрессирующей беременностью. По результатам непараметрического анализа была выявлена прямая корреляционная зависимость между низким уровнем ангиотензиногена в сыворотке и тромбозом спиральных артерий у пациенток с неразвивающейся беременностью на сроке 11–12 недель (r=0,37, p&lt;0,01). Заключение: снижение концентрации ангиотензиногена связано с нарушением процесса ангиогенеза в эндометрии, обусловленное формированием тромбов в просвете спиральных артерий у пациенток с неразвивающейся беременностью в 11–12 недель гестации.</p></abstract><trans-abstract xml:lang="en"><p>Objective: to investigate the effects of angiotensinogen on the endometrium in missed abortion. Materials and methods: a prospective cohort that included 212 women, 160 with missed abortion and 52 with progressing pregnancies at 6–12 weeks. In all participants, the average serum concentration of angiotensinogen was measured. Additionally, a morphological examination of the endometrium was performed in patients with missed abortion. Results: women with missed abortion had significantly lower angiotensinogen levels compared to those with progressing pregnancies. Based on the results of a nonparametric analysis, there was a direct correlation between low angiotensinogen levels and spiral artery thrombosis in missed abortion patients at 11–12 weeks (r=0,37, p&lt;0,01). Conclusion: these findings suggest that a decrease in angiotensinogen levels is associated with impaired angiogenesis in the endometrium and can lead to spiral artery thrombosis during on the endometrium in missed abortion.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>неразвивающаяся беременность</kwd><kwd>эндометрий</kwd><kwd>спиральные артерии</kwd><kwd>ангиотензиноген</kwd><kwd>тромбоз</kwd></kwd-group><kwd-group xml:lang="en"><kwd>missed abortion</kwd><kwd>endometrium</kwd><kwd>spiral arteries</kwd><kwd>angiotensinogen</kwd><kwd>thrombosis</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">Алешкина О.С., Коновалов О.Е. Мнение акушеровгинекологов о проблемах реабилитации женщин с ранними репродуктивными потерями. Российский медикобиологический вестник им. академика И.П. Павлова. 2024;32(1):17-24. https://doi.org/10.17816/PAVLOVJ566777</mixed-citation><mixed-citation xml:lang="en">Aleshkina O.S., Konovalov O.E. Opinion of Obstetricians and Gynecologists on Problems of Rehabilitation of Women with Early Reproductive Losses. I.P. Pavlov Russian Medical Biological Herald. 2024;32(1):17-24. (In Russ.) https://doi.org/10.17816/PAVLOVJ566777</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Biyik I, Albayrak M, Keskin F. Platelet to Lymphocyte Ratio and Neutrophil to Lymphocyte Ratio in Missed Abortion. Rev Bras Ginecol Obstet. 2020;42(5):235-239. https://doi.org/10.1055/s-0040-1709693</mixed-citation><mixed-citation xml:lang="en">Biyik I, Albayrak M, Keskin F. Platelet to Lymphocyte Ratio and Neutrophil to Lymphocyte Ratio in Missed Abortion. Rev Bras Ginecol Obstet. 2020;42(5):235-239. https://doi.org/10.1055/s-0040-1709693</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Tamanna S, Morosin SK, Delforce SJ, van Helden DF, Lumbers ER, Pringle KG. Renin-angiotensin system (RAS) enzymes and placental trophoblast syncytialisation. Mol Cell Endocrinol. 2022;547:111609. https://doi.org/10.1016/j.mce.2022.111609</mixed-citation><mixed-citation xml:lang="en">Tamanna S, Morosin SK, Delforce SJ, van Helden DF, Lumbers ER, Pringle KG. Renin-angiotensin system (RAS) enzymes and placental trophoblast syncytialisation. Mol Cell Endocrinol. 2022;547:111609. https://doi.org/10.1016/j.mce.2022.111609</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Hashem A, Sarsam SD. The Impact of Incidental Ultrasound Finding of Subchorionic and Retroplacental Hematoma in Early Pregnancy. J Obstet Gynaecol India. 2019;69(1):43-49. https://doi.org/10.1007/s13224-017-1072-6</mixed-citation><mixed-citation xml:lang="en">Hashem A, Sarsam SD. The Impact of Incidental Ultrasound Finding of Subchorionic and Retroplacental Hematoma in Early Pregnancy. J Obstet Gynaecol India. 2019;69(1):43-49. https://doi.org/10.1007/s13224-017-1072-6</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Хаддад Х., Оразмурадов А.А., Сулейманова Ж.Ж., Демина О.А., Морозов С.Г., Крылова Ю.В. Патогенетические аспекты неразвивающейся беременности. Акушерство и гинекология: новости, мнения, обучение. 2023;11(Спецвыпуск):139-143. https://doi.org/10.33029/2303-9698-2023-11-suppl-139-143</mixed-citation><mixed-citation xml:lang="en">Haddad Kh., Orazmuradov A.A., Suleymanova Zh.Zh., Demina O.A., Morozov S.G., Krylova Yu.V. Pathogenetic aspects of missed pregnancy. Akusherstvo i ginekologiya: novosti, mneniya, obuchenie [Obstetrics and Gynecology: News, Opinions, Training]. 2023;11(Supplement):139–143. (In Russ.) https://doi.org/10.33029/2303-9698-2023-11-suppl-139-143</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Утробин М.В., Юрьев С.Ю. Иммунологические и генетические изменения как предикторы потери беременности при формировании ретрохориальной гематомы в первом триместре. Acta Biomedica Scientifica. 2018;3(5):9-15. https://doi.org/10.29413/ABS.2018-3.5.1</mixed-citation><mixed-citation xml:lang="en">Utrobin M.V., Yuryev S.Yu. Immunological and genetic changes as predictors in the loss of pregnancy in the formation of retrochorial hematoma in the first trimester. Acta Biomedica Scientifica. 2018;3(5):9-15. (In Russ.) https://doi.org/10.29413/ABS.2018-3.5.1</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Lima J, Cambridge G, Vilas-Boas A, Martins C, Borrego LM, Leandro M. Serum markers of B-cell activation in pregnancy during late gestation, delivery, and the postpartum period. Am J Reprod Immunol. 2019;81(3):e13090. https://doi.org/10.1111/aji.13090</mixed-citation><mixed-citation xml:lang="en">Lima J, Cambridge G, Vilas-Boas A, Martins C, Borrego LM, Leandro M. Serum markers of B-cell activation in pregnancy during late gestation, delivery, and the postpartum period. Am J Reprod Immunol. 2019;81(3):e13090. https://doi.org/10.1111/aji.13090</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Wolska A, Dunbar RL, Freeman LA, Ueda M, Amar MJ, et al. Apolipoprotein C-II: New findings related to genetics, biochemistry, and role in triglyceride metabolism. Atherosclerosis. 2017;267:49-60. https://doi.org/10.1016/j.atherosclerosis.2017.10.025</mixed-citation><mixed-citation xml:lang="en">Wolska A, Dunbar RL, Freeman LA, Ueda M, Amar MJ, et al. Apolipoprotein C-II: New findings related to genetics, biochemistry, and role in triglyceride metabolism. Atherosclerosis. 2017;267:49-60. https://doi.org/10.1016/j.atherosclerosis.2017.10.025</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Петров Ю.А., Блесманович А.Е., Алехина А.Г. Гипофункция щитовидной железы и беременность. Современные проблемы науки и образования. 2018;(5):4. eLIBRARY ID: 36367792 EDN: YMRKBV</mixed-citation><mixed-citation xml:lang="en">Petrov Yu.A., Blesmanovich A.E., Alyokhina A.G. Thyroid hypofunction and pregnancy. Modern problems of science and education. 2018;(5):4. (In Russ.) eLIBRARY ID: 36367792 EDN: YMRKBV</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Xiong YM, Pan HT, Ding HG, He Y, Zhang J, et al. Proteomic and functional analysis of proteins related to embryonic development of decidua in patients with recurrent pregnancy loss†. Biol Reprod. 2021;105(5):1246-1256. https://doi.org/10.1093/biolre/ioab140</mixed-citation><mixed-citation xml:lang="en">Xiong YM, Pan HT, Ding HG, He Y, Zhang J, et al. Proteomic and functional analysis of proteins related to embryonic development of decidua in patients with recurrent pregnancy loss†. Biol Reprod. 2021;105(5):1246-1256. https://doi.org/10.1093/biolre/ioab140</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Heidari MM, Sheikholeslami M, Yavari M, Khatami M, Seyedhassani SM. The association of renin-angiotensinogen system genes polymorphisms and idiopathic recurrent pregnancy loss. Hum Fertil (Camb). 2019;22(3):164-170. https://doi.org/10.1080/14647273.2017.1388545</mixed-citation><mixed-citation xml:lang="en">Heidari MM, Sheikholeslami M, Yavari M, Khatami M, Seyedhassani SM. The association of renin-angiotensinogen system genes polymorphisms and idiopathic recurrent pregnancy loss. Hum Fertil (Camb). 2019;22(3):164-170. https://doi.org/10.1080/14647273.2017.1388545</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>
