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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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Obstetrics and Gynecology</journal-id><journal-title-group><journal-title xml:lang="en">Obstetrics and Gynecology</journal-title><trans-title-group xml:lang="ru"><trans-title>Акушерство и гинекология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0300-9092</issn><issn publication-format="electronic">2412-5679</issn><publisher><publisher-name xml:lang="en">Bionika Media</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">329705</article-id><article-id pub-id-type="doi">10.18565/aig.2017.6.55-63</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">TIME COURSE OF CHANGES IN THE SUBPOPULATION COMPOSITION OF PERIPHERAL BLOOD LYMPHOCYTES IN THE PREGRAVID PREPARATION OF WOMEN WITH RECURRENT MISCARRIAGE</article-title><trans-title-group xml:lang="ru"><trans-title>ДИНАМИКА СУБПОПУАЯЦИОННОГО СОСТАВА ЛИМФОЦИТОВ ПЕРИФЕРИЧЕСКОЙ КРОВИ В ПРЕДГЕСТАЦИОННОЙ ПОДГОТОВКЕ ЖЕНЩИН С ПРИВЫЧНЫМ ВЫКИДЫШЕМ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Krechetova</surname><given-names>Lyubov V.</given-names></name><name xml:lang="ru"><surname>Кречетова</surname><given-names>Любовь Валентиновна</given-names></name></name-alternatives><bio xml:lang="en"><p>Ph.D. in medical sciences, Head of Laboratory of Clinical Immunology</p></bio><bio xml:lang="ru"><p>к.м.н., с.н.с., зав. лабораторией лаборатории клинической иммунологии</p></bio><email>k_l_v_@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Vtorushina</surname><given-names>Valentina V.</given-names></name><name xml:lang="ru"><surname>Вторушина</surname><given-names>Валентина Валентиновна</given-names></name></name-alternatives><bio xml:lang="en"><p>Ph.D. in medical sciences, doctor of laboratory diagnostics in Laboratory of Clinical Immunology</p></bio><bio xml:lang="ru"><p>к.м.н., врач клинической лабораторной диагностики</p></bio><email>vtorushina@inbox.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Golubeva</surname><given-names>Elena L.</given-names></name><name xml:lang="ru"><surname>Голубева</surname><given-names>Елена Львовна</given-names></name></name-alternatives><bio xml:lang="en"><p>Ph.D. in medical sciences, doctor of laboratory diagnostics in Laboratory of Clinical Immunology</p></bio><bio xml:lang="ru"><p>к.м.н., врач-лаборант лаборатории клинической иммунологии</p></bio><email>e_golubeva@oparina4.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Saribegova</surname><given-names>Victoria A.</given-names></name><name xml:lang="ru"><surname>Сарибегова</surname><given-names>Виктория Александровна</given-names></name></name-alternatives><bio xml:lang="en"><p>Graduate student, Department of Pregnancy Loss Prevention and Therapy</p></bio><bio xml:lang="ru"><p>аспирант, 2-е отделение акушерское патологии беременности</p></bio><email>saribegova_v@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Khachatryan</surname><given-names>Nelly A.</given-names></name><name xml:lang="ru"><surname>Хачатрян</surname><given-names>Нелли Артуровна</given-names></name></name-alternatives><bio xml:lang="en"><p>Graduate student, Department of Pregnancy Loss Prevention and Therapy</p></bio><bio xml:lang="ru"><p>аспирант, 2-е отделение акушерское патологии беременности</p></bio><email>nelly1986@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Agadzanova</surname><given-names>Anna Aramovna</given-names></name><name xml:lang="ru"><surname>Агаджанова</surname><given-names>Анна Арамовна</given-names></name></name-alternatives><bio xml:lang="en"><p>Doctor of Medicine, Department of Pregnancy Loss Prevention and Therapy</p></bio><email>aagadjanova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tetruashvili</surname><given-names>Nana K.</given-names></name><name xml:lang="ru"><surname>Тетруашвили</surname><given-names>Нана Картлосовна</given-names></name></name-alternatives><bio xml:lang="en"><p>Doctor of Medicine, Head of the Department of Pregnancy Loss Prevention and Therapy</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, зав. 2-м отделением акушерским патологии беременности</p></bio><email>n_tetruashvili@oparina4.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Research Center of Obstetrics, Gynecology, and Perinatology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ Научный центр акушерства, гинекологии и перинатологии им. академика В.И. Кулакова Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2017-12-15" publication-format="electronic"><day>15</day><month>12</month><year>2017</year></pub-date><issue>6</issue><issue-title xml:lang="en">NO6 (2017)</issue-title><issue-title xml:lang="ru">№6 (2017)</issue-title><fpage>55</fpage><lpage>63</lpage><history><date date-type="received" iso-8601-date="2023-04-14"><day>14</day><month>04</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2017, Bionika Media</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2017, ООО «Бионика Медиа»</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="en">Bionika Media</copyright-holder><copyright-holder xml:lang="ru">ООО «Бионика Медиа»</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0300-9092/article/view/329705">https://journals.eco-vector.com/0300-9092/article/view/329705</self-uri><abstract xml:lang="en"><p>Pregravid preparation that may encompass both immunocytotherapy (ICT) and medical treatments (with gestagens) occupies a special place in the therapy of idiopathic recurrent abortion. Objective. To investigate the time course of changes in the subpopulation composition of peripheral blood lymphocytes after various options of immunomodulatory therapy during pregravid preparation of women with recurrent miscarriage of alloimmune genesis. Subjects and methods. A study group consisted of 51 women with an established diagnosis of recurrent miscarriage of unclear (alloimmune) genesis. A control group comprised 15 fertile women. Pregravid preparation of the women was done by three schemes: ICT with allogeneic cells from partners, ICT together with dydrogesterone, or medical treatment with dydrogesterone. The content of the main subpopulations of immunocompetent T cells (СD3+, CD4+, CD8+), B cells (CD19+), B1 cells (CD19+CD5+), NK cells (СD56+, СD16+), as well as Treg (CD4+CD25highCD127low/-). Results. After ICT, there was a significant increase in the subpopulation of lymphocytes with the CD5+CD19+ phenotype compared to the control and no changes in the level of the other subpopulations; in the ICT + dydrogesterone group, the concentration of subpopulations with the CD56,16+, CD56+, and CD3+CD56,16+ phenotypes significantly exceeded that in the control group; and the content of Treg remained unchanged. After two dydrogesterone treatment cycles, the levels of Treg, CD200+, CD19+, CD5+19+, CD3+8+, CD3+CD56,16+ cells remained unchanged; but there was a considerable increase in the concentrations of CD3-CD8+, CD3-CD16+, CD16+, CD56+, CD3-CD56,16+, and CD56,16+ subpopulations and a substantial decrease in CD3+, CD3+CD4+ ones. Conclusion. Each of therapeutic options has a certain immunomodulatory effect, the clinical significance of which remains to be estimated in further investigations conducted during pregnancy.</p></abstract><trans-abstract xml:lang="ru"><p>В терапии идиопатического привычного выкидыша особое место занимает предгестационная подготовка, которая может проводиться как путем иммуноцитотерапии (ИЦТ), так и медикаментозными методами (лечение гестагенами). Цель работы. Исследовать динамику субпопуляционного состава лимфоцитов периферической крови после различных вариантов иммуномодулирующей терапии в процессе предгестационной подготовки женщин с привычным выкидышем аллоиммунного генеза. Материал и методы. Основная группа исследования состояла из 51 женщины с установленным диагнозом привычного выкидыша неясного (аллоиммунного) генеза. Контрольную группу составили 15 фертильных женщин. Предгестационная подготовка женщинам проводилась по трем схемам - ИЦТ аллогенными клетками партнеров, ИЦТ совместно с дидрогестероном, медикаментозное лечение дидрогестероном. Оценивали содержание основных субпопуляций иммунокомпетентных T-клеток (CD3+, CD4+, CD8+), В-клеток (CD19+), B1-клеток (CD19+CD5+), NK-клеток (CD56+, CD16+), а также содержание Трег (CD4+CD25highCD127low/-). Результаты. После проведения ИЦТ происходит значимое увеличение субпопуляции лимфоцитов с фенотипом CD5+CD19+ по отношению к контролю, изменений в содержании остальных субпопуляций не отмечено; в группе ИЦТ в сочетании с дидрогестероном превышение содержания субпопуляций с фенотипом CD56,16+, CD56+ и CD3+CD56,16+ над содержанием в контроле стало значимым, а содержание Трег осталось без изменений. После двух курсов лечения дидрогестероном - без изменений по сравнению с контролем осталось содержание Трег, CD200+, CD19+, CD5+19+, CD3+8+, CD3+CD56,16+-клеток, но значимо увеличилось содержание субпопуляций с фенотипом CD3-CD8+, CD3-CD16+, CD16+, CD56+, CD3-CD56,16+, CD56,16+ и снизилось CD3+, CD3+CD4+. Заключение. Каждый из видов терапии обладает определенным иммуномодулирующим эффектом, клиническую значимость которого предстоит оценить в последующих исследованиях, проводимых во время беременности.</p></trans-abstract><kwd-group xml:lang="en"><kwd>CD200</kwd><kwd>recurrent miscarriage</kwd><kwd>alloimmune genesis</kwd><kwd>pregravidpreparation</kwd><kwd>immunocytotherapy</kwd><kwd>dydrogesterone</kwd><kwd>gestagens</kwd><kwd>peripheral blood lymphocyte phenotype</kwd><kwd>CD200</kwd><kwd>regulatory T cells</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>привычный выкидыш</kwd><kwd>аллоиммунный генез</kwd><kwd>предгестационная подготовка</kwd><kwd>иммуноцитотерапия</kwd><kwd>дидрогестерон</kwd><kwd>гестагены</kwd><kwd>фенотип лимфоцитов периферической крови</kwd><kwd>Т-регуляторные клетки</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Saraswat L., Bhattacharya S., Maheshwari A., Bhattacharya S. 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