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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">problendo</journal-id><journal-title-group><journal-title xml:lang="ru">Проблемы Эндокринологии</journal-title><trans-title-group xml:lang="en"><trans-title>Problems of Endocrinology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0375-9660</issn><issn pub-type="epub">2308-1430</issn><publisher><publisher-name>Endocrinology Research Centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/probl20166264-9</article-id><article-id custom-type="elpub" pub-id-type="custom">problendo-8135</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 исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Studies</subject></subj-group></article-categories><title-group><article-title>Воздействие окислительного стресса на состав каротиноидов плазмы у детей с соматотропной недостаточностью</article-title><trans-title-group xml:lang="en"><trans-title>Effect of oxidative stress on major plasma carotenoid content and composition in prepubertal children with growth hormone deficiency</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>Панкратова</surname><given-names>Мария Станиславовна</given-names></name><name name-style="western" xml:lang="en"><surname>Pankratova</surname><given-names>Maria S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, ведущий научный сотрудник отделения опухолей института детской эндокринологии</p></bio><bio xml:lang="en"><p>MD, PhD</p></bio><email xlink:type="simple">ms_pankratova@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>Юсипович</surname><given-names>Александр Иванович</given-names></name><name name-style="western" xml:lang="en"><surname>Yusipovich</surname><given-names>Alexander I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук,  старший научный сотрудник кафедры биофизики Биологического факультета МГУ им. М.В. Ломоносова</p></bio><bio xml:lang="en"><p>PhD</p></bio><email xlink:type="simple">sanyavor@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Воронцова</surname><given-names>Мария Владимировна</given-names></name><name name-style="western" xml:lang="en"><surname>Vorontsova</surname><given-names>Maria V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант</p></bio><bio xml:lang="en"><p>MD</p></bio><email xlink:type="simple">maria.vorontsova.endo@gmail.com</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>Князева</surname><given-names>Тила Тимуровна</given-names></name><name name-style="western" xml:lang="en"><surname>Knyazeva</surname><given-names>Tila T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ординатор</p></bio><bio xml:lang="en"><p>MD</p></bio><email xlink:type="simple">shmushkovich_til@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>Байжуманов</surname><given-names>Адиль Ануарович</given-names></name><name name-style="western" xml:lang="en"><surname>Baizhumanov</surname><given-names>Adil A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук,  старший научный сотрудник кафедры биофизики Биологического факультета МГУ им. М.В. Ломоносова</p></bio><bio xml:lang="en"><p>PhD</p></bio><email xlink:type="simple">adilbayzhumanov@icloud.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ширяева</surname><given-names>Татьяна Юрьевна</given-names></name><name name-style="western" xml:lang="en"><surname>Shiryaeva</surname><given-names>Tatiana Y.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, доцент, зав. отделением тиреоидологии, полового и соматического развития</p></bio><bio xml:lang="en"><p>MD, PhD</p></bio><email xlink:type="simple">tasha-home@list.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>Соловченко</surname><given-names>Алексей Евгеньевич</given-names></name><name name-style="western" xml:lang="en"><surname>Solovchenko</surname><given-names>Alexey E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор биологических наук, профессор кафедры биоинженерии Биологического факультета МГУ им. М.В. Ломоносова</p></bio><bio xml:lang="en"><p>PhD</p></bio><email xlink:type="simple">solovchenko@mail.bio.msu.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Максимов</surname><given-names>Георгий Владимирович</given-names></name><name name-style="western" xml:lang="en"><surname>Maksimov</surname><given-names>Georgy V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор биологических наук, профессор кафедры биофизики Биологического факультета МГУ им. М.В. Ломоносова</p></bio><bio xml:lang="en"><p>PhD, Professor</p></bio><email xlink:type="simple">gmaksimov@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петеркова</surname><given-names>Валентина Александровна</given-names></name><name name-style="western" xml:lang="en"><surname>Peterkova</surname><given-names>Valentina A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>член-корр. РАН, директор Института детской эндокринологии ФГБУ ЭНЦ</p></bio><bio xml:lang="en"><p>MD, PhD, Professor</p></bio><email xlink:type="simple">peterkovava@hotmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Эндокринологический научный центр» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Endocrinology Research Centre, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБОУ ВПО «Московский государственный университет им. М.В. Ломоносова»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Lomonosov Moscow State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2016</year></pub-date><pub-date pub-type="epub"><day>12</day><month>01</month><year>2017</year></pub-date><volume>62</volume><issue>6</issue><fpage>4</fpage><lpage>9</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Панкратова М.С., Юсипович А.И., Воронцова М.В., Князева Т.Т., Байжуманов А.А., Ширяева Т.Ю., Соловченко А.Е., Максимов Г.В., Петеркова В.А., 2016</copyright-statement><copyright-year>2016</copyright-year><copyright-holder xml:lang="ru">Панкратова М.С., Юсипович А.И., Воронцова М.В., Князева Т.Т., Байжуманов А.А., Ширяева Т.Ю., Соловченко А.Е., Максимов Г.В., Петеркова В.А.</copyright-holder><copyright-holder xml:lang="en">Pankratova M.S., Yusipovich A.I., Vorontsova M.V., Knyazeva T.T., Baizhumanov A.A., Shiryaeva T.Y., Solovchenko A.E., Maksimov G.V., Peterkova V.A.</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.probl-endojournals.ru/jour/article/view/8135">https://www.probl-endojournals.ru/jour/article/view/8135</self-uri><abstract><p>Цель работы — оценка воздействия окислительного стресса на количество и состав каротиноидов в плазме допубертатных детей с соматотропной недостаточностью.</p><sec><title>Материал и методы</title><p>Материал и методы. В исследовании участвовали 13 не принимавших ранее препараты соматропина допубертатных детей с соматотропной недостаточностью (2 девочки, 11 мальчиков, возраст 3,5—12,0 года, медиана 8,0 года, костный возраст 1,5—8 лет, медиана 6 лет) и 7 здоровых детей (7 мальчиков в возрасте 6—11 лет, медиана 9,3 года). Количество и состав каротиноидов (лютеин+зеаксантин, ликопин, β-криптоксантин, β-каротин и α-каротин, а также кетокаротиноиды) оценивали с помощью высокоэффективной жидкостной хроматографии. Активность антиоксидантной системы плазмы оценивали по уровню активных продуктов, связанных с тиобарбитуровой кислотой (ТБК-АП), церулоплазмина и общей антиоксидантной активности плазмы. Также определяли общее содержание холестерина (ХС), триглицеридов, липопротеинов низкой (ЛПНП) и высокой плотности.</p></sec><sec><title>Результаты</title><p>Результаты. У детей с соматотропной недостаточностью ТБК, ХС и ЛПНП были значимо выше, чем в контроле (медианы 5,6 и 3,8 мкмоль/л; 4,37 и 4,00 ммоль/л; 2,70 и 2,40 ммоль/л соответственно). Общее содержание каротиноидов значимо не различалось, однако концентрации лютеина и зеаксантина, а также β-криптоксантина в плазме детей с СТГ-дефицитом были существенно ниже, чем в контрольной группе (21,34 и 6,97 мг/л и 25,23 и 10,08 мг/л соответственно). Уровень кетокаротиноидов в плазме детей с соматотропной недостаточностью значимо превышал контроль (35,67 м, 114,9 мг/л).</p></sec><sec><title>Заключение</title><p>Заключение. Умеренный окислительный стресс изменяет профиль каротиноидов у детей с соматотропной недостаточностью.</p></sec><sec><title> </title><p> </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Objective and hypotheses</title><p>Objective and hypotheses. This study aimed at examining the effect of oxidative stress on amount and composition of major plasma carotenoids in prepubertal children with growth hormone deficiency (GHD).</p></sec><sec><title>Material and methods</title><p>Material and methods. Thirteen prepubertal treatment-naive children (2 girls, 11 boys; aged 3.5—12.0 yr, median 8.0 years; bone age 1.5—8.0 yr; median 6.0 years,) with GHD and 7 prepubertal health children (7 boys; aged 6—11 years; median 9.3 years) were included in the study. The levels and composition of carotenoids (lutein with zeaxanthin, lycopene isomers, β-cryptoxanthin, β- and α-carotene and ketocarotenoids) were measured using reverse phase HPLC. Activity of the antioxidant system was assayed via thiobarbituric acid reactive substances (TBARS), ceruloplasmin (CP) levels and total antioxidant capacity (TAC) of plasma. Total cholesterol (TC), low density lipoprotein cholesterol (LDL-C), high density lipoprotein cholesterol (HDL-C), and triglycerides (TG) were also measured.</p></sec><sec><title>Results</title><p>Results. The levels of TBARS, TC and LDL-C in the GHD children were higher than in healthy children (median 5.6 vs 3.8 µM/L, 4.00 vs 4.37 and 2.40 vs 2.70 mM/L, respectively). Total carotenoid level did not significantly differ between control and the GHD groups. However, contents of lutein and β-cryptoxanthin were significantly lower in the GHD children in comparison with control group (21.34 vs 6.97 and 25.23 vs 10.08 mg/l, respectively). In contrast, levels of lycopene, α- and β-carotene did not significantly differ in the GHD and control groups. At the same time, the level of ketocarotenoids in the GHD children increases (35.67 vs 114.9 mg/l).</p></sec><sec><title>Conclusions</title><p>Conclusions. We observed that the presence of mild oxidative stress leads to a changes in carotenoid profile of GHD children.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>соматотропная недостаточность</kwd><kwd>каротиноиды</kwd><kwd>липопротеины</kwd><kwd>окислительный стресс</kwd></kwd-group><kwd-group xml:lang="en"><kwd>growth hormone deficiency (GHD)</kwd><kwd>carotenoids</kwd><kwd>lipoproteins</kwd><kwd>oxidative stress</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Российский научный фонд (грант 14-50-00029).</funding-statement><funding-statement xml:lang="en">Russian Science Foundation (#14-50-00029)</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">Carotenoids in Health and Disease. New York: Marcel Dekker. 2004.</mixed-citation><mixed-citation xml:lang="en">Carotenoids in Health and Disease. 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