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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">cfpd</journal-id><journal-title-group><journal-title xml:lang="ru">Бюллетень физиологии и патологии дыхания</journal-title><trans-title-group xml:lang="en"><trans-title>Bulletin Physiology and Pathology of Respiration</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-5029</issn><publisher><publisher-name>Дальневосточный научный центр физиологии и патологии дыхания</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.12737/article_5a9f265a108f03.54183370</article-id><article-id custom-type="elpub" pub-id-type="custom">cfpd-83</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>Статьи</subject></subj-group></article-categories><title-group><article-title>ВЛИЯНИЕ ЦИТОМЕГАЛОВИРУСНОЙ ИНФЕКЦИИ НА ПРЕОБРАЗОВАНИЕ ПРОГЕСТЕРОНА В МЕТАБОЛИТ 5α-ПРЕГНАН-3,20-ДИОН В ПЛАЦЕНТЕ РАННИХ СРОКОВ БЕРЕМЕННОСТИ</article-title><trans-title-group xml:lang="en"><trans-title>EFFECT OF CYTOMEGALOVIRUS INFECTION ON PROGESTERONE CONVERSION INTO A METABOLITE 5α-PREGNAN-3.20-DIONE IN THE PLACENTA IN EARLY PREGNANCY</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>Довжикова</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dovzhikova</surname><given-names>I. V.</given-names></name></name-alternatives><email xlink:type="simple">dov_kova100@rambler.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>Андриевская</surname><given-names>И. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Andrievskaya</surname><given-names>I. A.</given-names></name></name-alternatives><email xlink:type="simple">irina-andrievskaja@rambler.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>Петрова</surname><given-names>К. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>K. K.</given-names></name></name-alternatives><email xlink:type="simple">MDPetrova@bk.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>Луценко</surname><given-names>М. Т.</given-names></name><name name-style="western" xml:lang="en"><surname>Lutsenko</surname><given-names>M. Т.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Дальневосточный научный центр физиологии и патологии дыхания</institution></aff><aff xml:lang="en"><institution>Far Eastern Scientific Center of Physiology and Pathology of Respiration</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>18</day><month>11</month><year>2019</year></pub-date><volume>0</volume><issue>67</issue><fpage>50</fpage><lpage>54</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Довжикова И.В., Андриевская И.А., Петрова К.К., Луценко М.Т., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Довжикова И.В., Андриевская И.А., Петрова К.К., Луценко М.Т.</copyright-holder><copyright-holder xml:lang="en">Dovzhikova I.V., Andrievskaya I.A., Petrova K.K., Lutsenko M.Т.</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://cfpd.elpub.ru/jour/article/view/83">https://cfpd.elpub.ru/jour/article/view/83</self-uri><abstract><p>Цель - изучение активности преобразования прогестерона и 5α-прегнан-3,20-диона в плаценте при обострении цитомегаловирусной инфекции (ЦМВИ) в первом триместре беременности. Материал исследования - 50 ворсинчатых хорионов, взятых при проведении медицинских абортов на сроке 8-10 недель от женщин с обострением хронической ЦМВИ во время беременности. Контрольная группа - 35 ворсинчатых хорионов беременных на том же сроке гестации с хронической ЦМВИ в латентной стадии. Результаты обследования беременных женщин анализировали с позиции активности ЦМВИ иммуноферментным методом по уровню антител IgM и титра антител IgG в парных сыворотках в динамике через 10 дней. Содержание прогестерона определяли на спектрофотометре Stat Fax-2100. Активность дегидрогеназ 4-прегнен-3,20-диона и 5α-прегнан-3,20-диона оценивали гистохимическим методом. Количественная оценка продуктов реакции на срезах проводилась под микроскопом Meiji Techno, связанным с программно-аппаратным комплексом SCION Corporation. Установлено, что содержание прогестерона в ворсинчатых хорионах женщин с реактивацией ЦМВИ во время беременности было снижено до 21,5±2,73 нмоль/л в сравнении с контрольной группой (53,4±3,70 нмоль/л, р&lt;0,001). Нарушение интенсивности преобразования прогестерона в плаценте подтверждалось уменьшением активности ферментов - дегидрогеназы 4-прегнен-20,3-диона до 15,9±0,47 усл. ед. (в контрольной группе 28,6±0,58 усл. ед., р&lt;0,001) и дегидрогеназы 5α-прегнан-3,20-диона до 16,2±1,11 усл. ед. (в контрольной группе 25,0±1,91 усл. ед., р&lt;0,001). Уменьшение интенсивности преобразования прогестерона в его метаболит 5α-дигидропрогестерон (5α-прегнан-3,20-дион) в плаценте при обострении ЦМВИ может негативно сказаться на формировании и функционировании нервной системы плода.</p></abstract><trans-abstract xml:lang="en"><p>The aim was to study the activity of progesterone and 5α-pregnan-3.20-dione conversion in the placenta at the exacerbation of cytomegalovirus infection (CMVI) during the first trimester of pregnancy. The study material included 50 villous chorions taken during medical abortions in the period of 8-10 weeks from women with exacerbation of chronic CMVI during pregnancy. The control group had 35 villous chorions of pregnant women of the same gestation period with chronic CMVI in the latent stage. Diagnosis of CMVI was performed taking into account the activity of CMVI with the immune-enzyme method by the level of antibodies of IgM and antibody titers of IgG in the paired serums in dynamics in 10 days. The progesterone content was determined at the “Stat Fax-2100ˮ spectrophotometer. The activity of 4-pregnene-3.20-dione dehydrogenase and 5α-pregnane-3.20-dione dehydrogenase was assessed by the histochemical method. Quantitative evaluation of the reaction products was carried out on sections under the microscope “Meiji Technoˮ connected to the software-hardware complex “SCION Corporationˮ. It was found out that progesterone content in villous chorions of women with reactivation of CMVI during pregnancy was reduced to 21.5±2.73 nmol/L in comparison with the control group (53.4±3.70 nmol/L, р&lt;0.001). The disturbance of progesterone inversion intensiveness in placenta was proved by the decrease of enzyme activity: of 4-pregnene-3.20-dione dehydrogenase till 15.9±0.47 standard units (in control it was 28.6±0.58 standard units, р&lt;0.001) and of 5α-pregnan-3.20-dione till 16.2±1.11 standard units (in control it was 25.0±1.91 standard units, р&lt;0.001). Reduction in the intensity of progesterone conversion into 5α-dihydroprogesterone (5α-pregnan-3.20-dione) in the placenta with the exacerbation of CMVI can negatively affect the formation and functioning of the fetal nervous system.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цитомегаловирусная инфекция</kwd><kwd>ворсинчатый хорион</kwd><kwd>беременность</kwd><kwd>прогестерон</kwd><kwd>аллопрегненолон</kwd></kwd-group><kwd-group xml:lang="en"><kwd>5α-дигидропрогестерон</kwd><kwd>cytomegalovirus infection</kwd><kwd>villous chorion</kwd><kwd>pregnancy</kwd><kwd>progesterone</kwd><kwd>5α-dihydroprogesterone</kwd><kwd>allopregnenolone</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">Лойда З., Госсрау Р., Шиблер Т. Гистохимия ферментов. Лабораторные методы: пер. с англ. М.: Мир, 1982. 272 с.</mixed-citation><mixed-citation xml:lang="en">Лойда З., Госсрау Р., Шиблер Т. Гистохимия ферментов. Лабораторные методы: пер. с англ. М.: Мир, 1982. 272 с.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Луценко М.Т., Андриевская И.А., Довжикова И.В., Соловьева А.С. Фетоплацентарная система при обострении герпес-вирусной инфекции во время беременности. Новосибирск-Благовещенск, 2010. 245 с.</mixed-citation><mixed-citation xml:lang="en">Луценко М.Т., Андриевская И.А., Довжикова И.В., Соловьева А.С. Фетоплацентарная система при обострении герпес-вирусной инфекции во время беременности. Новосибирск-Благовещенск, 2010. 245 с.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ходжаева З.С., Стеняева Н.Н., Силаев К.А., Муминова К.Т., Хритинин Д.Ф. Нейробиологические эффекты прогестерона и его метаболитов в акушерской практике // Акушерство и гинекология. 2016. №5. С.25-32.</mixed-citation><mixed-citation xml:lang="en">Ходжаева З.С., Стеняева Н.Н., Силаев К.А., Муминова К.Т., Хритинин Д.Ф. Нейробиологические эффекты прогестерона и его метаболитов в акушерской практике // Акушерство и гинекология. 2016. №5. С.25-32.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Baulieu E., Schumacher M. Progesterone as a neuroactive neurosteroid, with special reference to the effect of progesterone on myelination // Steroids. 2000. Vol. 65, № 10-11. Р. 605-612.</mixed-citation><mixed-citation xml:lang="en">Baulieu E., Schumacher M. Progesterone as a neuroactive neurosteroid, with special reference to the effect of progesterone on myelination // Steroids. 2000. Vol. 65, № 10-11. Р. 605-612.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Brunton P.J., Russell J.A., Hirst J.J. Allopregnanolone in the brain: protecting pregnancy and birth outcomes // Prog. Neurobiol. 2014. Vol.113. Р.106-136. doi: 10.1016/j.pneurobio.2013.08.005</mixed-citation><mixed-citation xml:lang="en">Brunton P.J., Russell J.A., Hirst J.J. Allopregnanolone in the brain: protecting pregnancy and birth outcomes // Prog. Neurobiol. 2014. Vol.113. Р.106-136. doi: 10.1016/j.pneurobio.2013.08.005</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Dombroski R.A., Casey M.L., MacDonald P.C. 5-Alpha-dihydroprogesterone formation in human placenta from 5alpha-pregnan-3beta/alpha-ol-20-ones and 5-pregnan-3beta-yl-20-one sulfate // J. Steroid Biochem. Mol. Biol. 1997. Vol.63, №1-3. Р.155-163.</mixed-citation><mixed-citation xml:lang="en">Dombroski R.A., Casey M.L., MacDonald P.C. 5-Alpha-dihydroprogesterone formation in human placenta from 5alpha-pregnan-3beta/alpha-ol-20-ones and 5-pregnan-3beta-yl-20-one sulfate // J. Steroid Biochem. Mol. Biol. 1997. Vol.63, №1-3. Р.155-163.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Ghoumari A.M., Ibanez C., El-Etr M., Leclerc P., Eychenne B., O’Malley B.W., Baulieu E.E., Schumacher M. Progesterone and its metabolites increase myelin basic protein expression in organotypic slice cultures of rat cerebellum // J. Neurochem. 2003. Vol.86, №4. Р.848-859.</mixed-citation><mixed-citation xml:lang="en">Ghoumari A.M., Ibanez C., El-Etr M., Leclerc P., Eychenne B., O’Malley B.W., Baulieu E.E., Schumacher M. Progesterone and its metabolites increase myelin basic protein expression in organotypic slice cultures of rat cerebellum // J. Neurochem. 2003. Vol.86, №4. Р.848-859.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Kelleher M.A., Palliser H.K., Walker D.W., Hirst J.J. Sex-dependent effect of a low neurosteroid environment and intrauterine growth restriction on foetal guinea pig brain development // J. Endocrinol. 2011. Vol.208, №3. Р.301-309. doi: 10.1677/JOE-10-0248</mixed-citation><mixed-citation xml:lang="en">Kelleher M.A., Palliser H.K., Walker D.W., Hirst J.J. Sex-dependent effect of a low neurosteroid environment and intrauterine growth restriction on foetal guinea pig brain development // J. Endocrinol. 2011. Vol.208, №3. Р.301-309. doi: 10.1677/JOE-10-0248</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Nicol M.B., Hirst J.J., Walker D.W. Effect of finasteride on behavioural arousal and somatosensory evoked potentials in fetal sheep // Neurosci. Lett. 2001. Vol.306, Iss.1-2. P.13-16.</mixed-citation><mixed-citation xml:lang="en">Nicol M.B., Hirst J.J., Walker D.W. Effect of finasteride on behavioural arousal and somatosensory evoked potentials in fetal sheep // Neurosci. Lett. 2001. Vol.306, Iss.1-2. P.13-16.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Ornoy A., Diav-Citrin O. Fetal effects of primary and secondary cytomegalovirus infection in pregnancy // Reprod. Toxicol. 2006. Vol.21, №4. Р.399-409.</mixed-citation><mixed-citation xml:lang="en">Ornoy A., Diav-Citrin O. Fetal effects of primary and secondary cytomegalovirus infection in pregnancy // Reprod. Toxicol. 2006. Vol.21, №4. Р.399-409.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Pereira L., Tabata T., Petitt M., Fang-Hoover J. Congenital cytomegalovirus infection undermines early development and functions of the human placenta // Placenta. 2017. Vol.59, Suppl.1. Р.8-16. doi: 10.1016/j.placenta.2017.04.020</mixed-citation><mixed-citation xml:lang="en">Pereira L., Tabata T., Petitt M., Fang-Hoover J. Congenital cytomegalovirus infection undermines early development and functions of the human placenta // Placenta. 2017. Vol.59, Suppl.1. Р.8-16. doi: 10.1016/j.placenta.2017.04.020</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Schumacher M., Mattern C., Ghoumari A., Oudinet J.P., Liere P., Labombarda F., Sitruk-Ware R., De Nicola A.F., Guennoun R. Revisiting the roles of progesterone and allopregnanolone in the nervous system: resurgence of the progesterone receptors // Prog. Neurobiol. 2014. Vol.113. P.6-39. doi: 10.1016/j.pneurobio.2013.09.004</mixed-citation><mixed-citation xml:lang="en">Schumacher M., Mattern C., Ghoumari A., Oudinet J.P., Liere P., Labombarda F., Sitruk-Ware R., De Nicola A.F., Guennoun R. Revisiting the roles of progesterone and allopregnanolone in the nervous system: resurgence of the progesterone receptors // Prog. Neurobiol. 2014. Vol.113. P.6-39. doi: 10.1016/j.pneurobio.2013.09.004</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Yawno T., Hirst J.J., Castillo-Melendez M., Walker D.W. Role of neurosteroids in regulating cell death and proliferation in the late gestation fetal brain // Neuroscience. 2009. Vol.163, №3. Р.838-847. doi: 10.1016/j.neuroscience.2009.07.009</mixed-citation><mixed-citation xml:lang="en">Yawno T., Hirst J.J., Castillo-Melendez M., Walker D.W. Role of neurosteroids in regulating cell death and proliferation in the late gestation fetal brain // Neuroscience. 2009. Vol.163, №3. Р.838-847. doi: 10.1016/j.neuroscience.2009.07.009</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Yawno T., Yan E.B., Hirst J.J., Walker D.W. Neuroactive steroids induce changes in fetal sheep behavior during normoxic and asphyxic states // Stress. 2011. Vol.14, №1. Р.13-22. doi: 10.3109/10253890.2010.504789</mixed-citation><mixed-citation xml:lang="en">Yawno T., Yan E.B., Hirst J.J., Walker D.W. Neuroactive steroids induce changes in fetal sheep behavior during normoxic and asphyxic states // Stress. 2011. Vol.14, №1. Р.13-22. doi: 10.3109/10253890.2010.504789</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Yawno T., Yan E.B., Walker D.W., Hirst J.J. Inhibition of neurosteroid synthesis increases asphyxia-induced brain injury in the late gestation fetal sheep // Neuroscience. 2007. Vol.146, №4. Р.1726-1733.</mixed-citation><mixed-citation xml:lang="en">Yawno T., Yan E.B., Walker D.W., Hirst J.J. Inhibition of neurosteroid synthesis increases asphyxia-induced brain injury in the late gestation fetal sheep // Neuroscience. 2007. Vol.146, №4. Р.1726-1733.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang Z., Yang R., Cai W., Bai Y., Sokabe M., Chen L. Treatment with progesterone after focal cerebral ischemia suppresses proliferation of progenitor cells but enhances survival of newborn neurons in adult male mice // Neuropharmacology. 2010. Vol.58, №6. P.930-939. doi: 10.1016/j.neuropharm.2010.01.002</mixed-citation><mixed-citation xml:lang="en">Zhang Z., Yang R., Cai W., Bai Y., Sokabe M., Chen L. Treatment with progesterone after focal cerebral ischemia suppresses proliferation of progenitor cells but enhances survival of newborn neurons in adult male mice // Neuropharmacology. 2010. Vol.58, №6. P.930-939. doi: 10.1016/j.neuropharm.2010.01.002</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>
