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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">ophthalmology</journal-id><journal-title-group><journal-title xml:lang="ru">Офтальмология</journal-title><trans-title-group xml:lang="en"><trans-title>Ophthalmology in Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-5095</issn><issn pub-type="epub">2500-0845</issn><publisher><publisher-name>Ophthalmology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18008/1816-5095-2017-3-247-250</article-id><article-id custom-type="elpub" pub-id-type="custom">ophthalmology-397</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>КЛИНИЧЕСКИЕ И ЭКСПЕРИМЕНТАЛЬНЫЕ ИССЛЕДОВАНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CLINICAL &amp; EXPERIMENTAL RESEARCH</subject></subj-group></article-categories><title-group><article-title>ИММУНОМОРФОЛОГИЧЕСКИЕ ОСОБЕННОСТИ ИДИОПАТИЧЕСКОЙ ЭПИРЕТИНАЛЬНОЙ МЕМБРАНЫ, ОСЛОЖНЕННОЙ ЛАМЕЛЛЯРНЫМ МАКУЛЯРНЫМ РАЗРЫВОМ</article-title><trans-title-group xml:lang="en"><trans-title>IMMUNOMORPHOLOGICAL FEATURES OF IDIOPATHIC EPIRETINAL MEMBRANES COMPLICATED BY LAMELLAR MACULAR HOLE</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>Алтынбаев</surname><given-names>У. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Altynbaev</surname><given-names>U. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат биологических наук, заведующая лабораторией гистологии и иммуногистохимии отдела морфологии; ул. Радищева 67, г. Альметьевск, 423450, Республика Татарстан</p></bio><bio xml:lang="en"><p>PhD, ophthalmologist;  Radishcheva Str. 67, Almetjevsk, 423450, Republic of Tatarstan</p></bio><email xlink:type="simple">uralaltynbaev@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>Лебедева</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Lebedeva</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, врач офтальмологического отделения; ул. Р.Зорге, 67\1, г. Уфа, 450075, Республика Башкортостан</p></bio><bio xml:lang="en"><p>PhD, Head of Histology and Immunohistochemistry laboratory;  Zorge str., 67\1, 450075, Ufa, Republic of Bashkortostan</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Медико-санитарная часть ОАО «Татнефть»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Medical Centre “Tatneft”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУ «Всероссийский центр глазной и пластической хирургии» Минздрава России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Eye and Plastic Surgery Center</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>06</day><month>10</month><year>2017</year></pub-date><volume>14</volume><issue>3</issue><fpage>247</fpage><lpage>250</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Алтынбаев У.Р., Лебедева А.И., 2017</copyright-statement><copyright-year>2017</copyright-year><copyright-holder xml:lang="ru">Алтынбаев У.Р., Лебедева А.И.</copyright-holder><copyright-holder xml:lang="en">Altynbaev U.R., Lebedeva A.I.</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.ophthalmojournal.com/opht/article/view/397">https://www.ophthalmojournal.com/opht/article/view/397</self-uri><abstract><p>Цель: Сравнительная морфологическая характеристика и оценка цитокинового профиля идиопатических эпиретинальных мем), осложненных ламеллярным макулярным разрывом. Материалы и методы. Иммуногистохимическое исследование 15 фрагментов ЭРМ, удаленных во время проведения витрэктомии, включало определение реакции на антигены фибронектина, ламинина, глиального фибриллярного кислого белка. Все образцы мембран были распределены на две группы: 1 группу составили 8 ЭРМ, которые клинически не сочетались с дефектами на сетчатке, во II группу вошли 7 ЭРМ, осложненных ламеллярным макулярным разрывом. Результаты. ЭРМ в I группе представляли собой коллагенсодержащие мембраны толщиной от 2,1±0,7 до 4,4±1,4 мкм, инфильтрированные радиальными глиоцитами, единичными фибробластическими клетками. Для мембран была характерна положительная реакция на глиальный фибриллярный кислый белок (GFAP) и преимущественно отрицательная реакция (62,7%) на фибронектин, ламинин. ЭРМ во II группе отличались большей толщиной, которая находилась в диапазоне от 6,03±1,6 до 7,56±1,02 мкм, высокой плотностью клеток: радиальных глиоцитов, клеток фибробластического ряда (фибробласты, ламиноциты, миофибробласты) и гиалоцитов. Иммуногистохимически осложненные ЭРМ имели положительное иммунофенотипирование к антигенам против белков адгезии фибронектина, ламинина, GFAP, наряду с выраженной фибробластической и макрофагальной инфильтрацией. Заключение: идиопатическая эпиретинальная мембрана, осложненная ламеллярным макулярным разрывом, характеризуется увеличенной толщиной, выраженной инфильтрацией радиальными глиоцитами, клетками фибробластического ряда (фибробласты, ламиноциты, миофибробласты) и гиалоцитами. Сопоставимая положительная реакция данных мембран на фибронектин, ламинин и GFAP может означать участие данных цитокинов в развитии и прогрессировании нейродегенеративного процесса. Накопление коллагеновых волокон и миофибробластов может способствовать усилению контракции и снижению эластических свойств ЭРМ с последующим развитием тангенциальных тракций и разрыва сетчатки.</p></abstract><trans-abstract xml:lang="en"><p>Objective: Comparative morphological characteristic and evaluation of cytokine profile of idiopathic epiretinal membrane (ERM), complicated lamellar macular hole. Materials and Methods: Immunohistochemical study of 15 ERM removed during vitrectomy included the definition of responses to antigens fibronectin, laminin, glial fibrillary acidic protein. All membrane samples were divided into two groups: I group consisted of 8 ERM, which wasn’t clinically combined with retina defects, the II group included 7 ERM complicated lamellar macular hole. Results: ERM in group I were a collagen-membrane with a thickness from 2,1±0,7 to 4,4±1,4 µm, infiltrated radial glial cells, isolated fibroblastic cells. For membranes was characterized by a positive reaction to GFAP and largely negative reaction (62.7%) on fibronectin, laminin. ERM in group II were more thick, which was in the range from 6,03±1,6 to 7.56±1,02 µm, high cell density: radial glial cells, cells of fibroblast series (fibroblasts laminocity, myofibroblasts) and hyalocity. Immunohistochemistry complicated ERM had a positive immunophenotyping antigens against adhesion protein fibronectin, laminin, of GFAP along with a pronounced fibroblastic and macrophage infiltration. Conclusion: ERM complicated lamellar macular hole, characterized by an increased thickness, marked infiltration of radial glial cells, cells of fibroblast series (fibroblasts laminocity, myofibroblasts) and hyalocity. The positive response comparable ERM complicated lamellar macular hole on fibronectin, laminin and GFAP could mean cytokines involved into development and progression of neurodegenerative process. The accumulation of collagen fibers and myofibroblasts may help to strengthen the contractions and reduce the elastic properties of ERM, with the subsequent development of the tangential tractions and retinal tear.Objective: Comparative morphological characteristic and evaluation of cytokine profile of idiopathic epiretinal membrane (ERM), complicated lamellar macular hole. Materials and Methods: Immunohistochemical study of 15 ERM removed during vitrectomy included the definition of responses to antigens fibronectin, laminin, glial fibrillary acidic protein. All membrane samples were divided into two groups: I group consisted of 8 ERM, which wasn’t clinically combined with retina defects, the II group included 7 ERM complicated lamellar macular hole. Results: ERM in group I were a collagen-membrane with a thickness from 2,1±0,7 to 4,4±1,4 µm, infiltrated radial glial cells, isolated fibroblastic cells. For membranes was characterized by a positive reaction to GFAP and largely negative reaction (62.7%) on fibronectin, laminin. ERM in group II were more thick, which was in the range from 6,03±1,6 to 7.56±1,02 µm, high cell density: radial glial cells, cells of fibroblast series (fibroblasts laminocity, myofibroblasts) and hyalocity. Immunohistochemistry complicated ERM had a positive immunophenotyping antigens against adhesion protein fibronectin, laminin, of GFAP along with a pronounced fibroblastic and macrophage infiltration. Conclusion: ERM complicated lamellar macular hole, characterized by an increased thickness, marked infiltration of radial glial cells, cells of fibroblast series (fibroblasts laminocity, myofibroblasts) and hyalocity. The positive response comparable ERM complicated lamellar macular hole on fibronectin, laminin and GFAP could mean cytokines involved into development and progression of neurodegenerative process. The accumulation of collagen fibers and myofibroblasts may help to strengthen the contractions and reduce the elastic properties of ERM, with the subsequent development of the tangential tractions and retinal tear.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>идиопатическая эпиретинальная мембрана</kwd><kwd>ламеллярный макулярный разрыв</kwd><kwd>фибронектин</kwd><kwd>ламинин</kwd><kwd>глиальный фибриллярный кислый белок</kwd></kwd-group><kwd-group xml:lang="en"><kwd>idiopathic epiretinal membrane</kwd><kwd>lamellar macular hole</kwd><kwd>fibronectin</kwd><kwd>laminin</kwd><kwd>glial fibrillary acidic protein</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">Hikichi T., Takahashi M. Relationship between premacular cortical vitreous defects and idiopathic premacular fibrosis. 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