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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">10.18008/1816-5095-2021-2-355-360</article-id><article-id custom-type="elpub" pub-id-type="custom">ophthalmology-1553</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>ОФТАЛЬМОФАРМАКОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHARMACOLOGY</subject></subj-group></article-categories><title-group><article-title>Новые лекарственные препараты для офтальмологии на основе 6-метил-3-(тиетан-3-ил)урацила (экспериментальное исследование)</article-title><trans-title-group xml:lang="en"><trans-title>New Drugs for Ophthalmology Based on 6-methyl-3-(thietan-3-yl)uracil (Experimental Research)</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0105-6474</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мещерякова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gabdrakhmanova</surname><given-names>A. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор фармацевтических наук, заведующая кафедрой,</p><p>ул. Ленина, 3, Уфа, 450008</p></bio><bio xml:lang="en"><p>MD, Professor,</p><p>Lenina str., 3, Ufa, 450000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1374-5250</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Габдрахманова</surname><given-names>А. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Mesheryakova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>доктор медицинских наук, профессор,</p><p>ул. Ленина, 3, Уфа, 450008</p></bio><bio xml:lang="en"><p>MD, head of department,</p><p>Lenina str., 3, Ufa, 450000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4898-2870</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кильдияров</surname><given-names>Ф. Х.</given-names></name><name name-style="western" xml:lang="en"><surname>Kifldiyarov</surname><given-names>F. Kh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат фармацевтических наук, доцент кафедры,</p><p>ул. Ленина, 3, Уфа, 450008</p></bio><bio xml:lang="en"><p>PhD, Associate Professor,</p><p>Lenina str., 3, Ufa, 450000</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3724-9411</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курбанов</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurbanov</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>кандидат медицинских наук, врач-офтальмолог,</p><p>ул. Кольцевая, 47, Уфа, 450112</p></bio><bio xml:lang="en"><p>PhD, ophthalmologist,</p><p>Kol’tsevaja str., 47, Ufa, 450112</p></bio><email xlink:type="simple">srbek@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБОУ ВО «Башкирский государственный медицинский университет» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bashkir State Medical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГБУЗ РБ «Городская клиническая больница № 10»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>City Clinical Hospital No. 10</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>05</day><month>07</month><year>2021</year></pub-date><volume>18</volume><issue>2</issue><fpage>355</fpage><lpage>360</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мещерякова С.А., Габдрахманова А.Ф., Кильдияров Ф.Х., Курбанов С.А., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Мещерякова С.А., Габдрахманова А.Ф., Кильдияров Ф.Х., Курбанов С.А.</copyright-holder><copyright-holder xml:lang="en">Gabdrakhmanova A.F., Mesheryakova S.A., Kifldiyarov F.K., Kurbanov S.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.ophthalmojournal.com/opht/article/view/1553">https://www.ophthalmojournal.com/opht/article/view/1553</self-uri><abstract><p>Целью работы явилась разработка новых лекарственных препаратов для офтальмологии на основе 6-метил-3-(тиетан-3-ил) урацила и метилурацила.</p><sec><title>Материал и методы</title><p>Материал и методы. Экспериментальное исследование проведено на 10 кроликах с массой тела 3,5–4,0 кг породы шиншилла на модели термического ожога роговицы на глазах 6 кроликов и химического ожога роговицы на глазах 4 кроликов. Проведена терапия с применением лекарств: глазная мазь — при термических ожогах, глазных лекарственных пленок на основе 6-метил-3-(тиетан-3-ил)урацила и метилурацила — при химических ожогах.</p></sec><sec><title>Результаты</title><p>Результаты. Применение глазной мази на основе 6-метил-3-(тиетан-3-ил)урацила при термическом ожоге привело к уменьшению гиперемии конъюнктивы и рассасыванию отека роговицы на 4–5-е сутки. На 14-й день терапии микроскопическая картина роговицы кроликов имела обычную нормальную структуру. Применение глазных лекарственных пленок (ГЛП) на основе 6-метил-3-(тиетан-3-ил)урацила и метилурацила при химическом ожоге дало следующие результаты: наблюдалась центростремительная эпителизация эрозии роговицы, регенерация эпителия на фоне применения ГЛП с метилурацилом была выше, и тотальная эпителизация достигнута на 7-е сутки наблюдения, в отличие от использования ГЛП на основе 6-метил-3-(тиетан-3-ил)урацила, при котором тотальная эпителизация наступила на 14-е сутки. Полное восстановление поверхностного эпителиального слоя роговицы в обеих группах наблюдалась на 21-е сутки.</p></sec><sec><title>Выводы</title><p>Выводы. Применение новых лекарственных средств на основе 6-метил-3-(тиетан-3-ил)урацила и метилурацила в различных видах ожогов роговицы показало хорошую переносимость на глазах экспериментальных животных, сократило сроки лечения. Была достигнута высокая ранозаживляющая эффективность. </p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Purpose</title><p>Purpose: develop of new drugs for ophthalmology based on 6-methyl-3-(thietan-3-yl)uracil and methyluracil.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. An experimental study was carried out on 10 rabbits with a body weight of 3.5–4.0 kg of chinchilla breed. A thermal burn of the cornea in the eyes of 6 rabbits and a chemical burn of the cornea in the eyes of 4 rabbits were modeled. Therapy with the use of drugs was carried out: ophthalmic ointment — in thermal burns, ophthalmic medicinal films based on 6-methyl-3-(thietan-3-yl)uracil and methyluracil in chemical burns.</p></sec><sec><title>Results</title><p>Results. The use of ophthalmic ointment based on 6-methyl-3-(thietan-3-yl)uracil for thermal burns led to a decrease in conjunctival hyperemia and resorption of corneal edema by 4–5 days. On the 14th day of therapy, the microscopic picture of the rabbits cornea had the usual normal structure. The use of 6-methyl-3-(thietan-3-yl)uracil and methyluracil based ophthalmic drug films yielded the following results: centripetal epithelialization of corneal erosion was observed, epithelial regeneration was higher with the use of methyluracil eye drug films and total epithelization was achieved on the 7th day of observation than when using eye drug films based on 6-methyl-3-(thietan-3-yl)uracil, where total epithelization occurred on the 14th day. Complete restoration of the surface epithelial layer of the cornea in both groups was observed on the 21st day.</p></sec><sec><title>Conclusions</title><p>Conclusions. The use of new drugs based on 6-methyl-3-(thietan-3-yl)uracil and methyluracil in various types of corneal burns showed good tolerance in the eyes of experimental animals, shortened the treatment time, and achieved high wound healing efficacy. </p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>глазная мазь с 6-метил-3-(тиетан-3-ил)урацилом</kwd><kwd>глазная лекарственная пленка с метилурацилом и 6-метил-3-(тиетан-3-ил)урацилом</kwd><kwd>термический и кислотный ожог роговицы</kwd><kwd>кератопротекция</kwd></kwd-group><kwd-group xml:lang="en"><kwd>ophthalmic ointment with 6-methyl-3-(thietan-3-yl)uracil</kwd><kwd>ophthalmic drug film with methyluracil and 6-methyl-3-(thietan3-yl)uracil</kwd><kwd>thermal and acid corneal burns</kwd><kwd>keratoprotection</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">Di Girolamo N. Moving epithelia: Tracking the fate of mammalian limbal epithelial stem cells. Prog Retin Eye Res. 2015;48:203–225. DOI: 10.1016/j.preteyeres.2015.04.002</mixed-citation><mixed-citation xml:lang="en">Di Girolamo N. Moving epithelia: Tracking the fate of mammalian limbal epithelial stem cells. Prog Retin Eye Res.  2015;48:203–225. DOI: 10.1016/j.preteyeres.2015.04.002</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Руководство по лабораторным животным и альтернативным моделям в биомедицинских исследованиях. Под ред. Н.Н. Каркищенко, С.В. Грачёва. М.: Профиль-2С.; 2010. 358 с.</mixed-citation><mixed-citation xml:lang="en">Guide on laboratory animals and alternative models in biomedical research. Ed. by N.N. Karkishhenko, S.V. Grachev. Moscow: Profil’-2S; 2010. 358 р. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Ernest P., Rhem M., McDermott M. Phacoemulsification conditions resulting in termal wound injury. J. Cataract Refract. Surg. 2001;27:1829–1839. DOI: 10.1016/s0886-3350(01)00908-7</mixed-citation><mixed-citation xml:lang="en">Ernest P., Rhem M., McDermott M. Phacoemulsification conditions resulting in termal wound injury. J. Cataract Refract. Surg. 2001;27:1829–1839. DOI: 10.1016/s0886-3350(01)00908-7</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Olson M.D., Miller K.M. In-air thermal imaging comparison of Legacy. Journal of Cataract and Refractive Surgery. 2005;31:1640–1647. DOI: 10.1016/j.jcrs.2005.01.016</mixed-citation><mixed-citation xml:lang="en">Olson M.D., Miller K.M. In-air thermal imaging comparison of Legacy. Journal of Cataract and Refractive Surgery. 2005;31:1640–1647.  DOI:  10.1016/j.jcrs.2005.01.016</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Керимов К.Т., Джафаров А.И., Гахраманов Ф.С. Ожоги глаз: патогенез и лечение. М.; 2005. 464 c.</mixed-citation><mixed-citation xml:lang="en">Kerimov K.T., Dzhafarov A.I., Gahramanov F.S. Eye burns: pathogenesis and treatment. Moscow; 2005. 464 p. (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Obenberger J. Paper strips and rings as simple tools for standartization of experimental eye injuries. Ophthalmol. Res. 1975;7:363–367.</mixed-citation><mixed-citation xml:lang="en">Obenberger J. Paper strips and rings as simple tools for standartization of experimental eye injuries. Ophthalmol. Res. 1975;7:363–367.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Канюков В.Н., Стадников А.А., Трубина О.М., Яхина О.М. Экспериментальное моделирование травматических повреждений роговицы. Вестник Оренбургского государственного университета 2014;12(173):156–159.</mixed-citation><mixed-citation xml:lang="en">Kanjukov  V.N., Stadnikov A.A., Trubina O.M., Jahina O.M. Experimental modeling of traumatic injuries of the cornea. Annals of Orenburg State University = Vestnik Orenburgskogo gosudarstvennogo universiteta 2014;12(173):156–159 (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Катаев В.А., Мещерякова С.А., Мунасипова Д.А., Николаева К.В., Нургалеева Е.А., Фархутдинов Р.Р., Петрова И.В., Кильдияров Ф.Х. 6-метил-1(тиетанил-3)урацил, стимулирующий защитную активность фагоцитов. Патент RU 2485118. 2012.</mixed-citation><mixed-citation xml:lang="en">Kataev V.A., Meshcherjakova S.A., Munasipova D.A., Nikolaeva K.V., Nurgaleeva E.A., Farhutdinov R.R., Petrova I.V., Kil’dijarov F.H. 6-methyl-1(thietanyl-3) uracil, which stimulates the protective activity of phagocytes. Patent RU 2485118. 2012 (In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Мещерякова С.А., Катаев В.А., Фаттахова И.Я., Николаева К.В., Булгаков А.К. Синтез и противомикробная активность ацетанилидов и ацетилгидразонов тиетанилпиримидин-2,4(1Н,3Н)-дионового ряда. Химико-фармацевтический журнал. 2015;49(9):28–31.</mixed-citation><mixed-citation xml:lang="en">Meshherjakova S.A., Kataev V.A., Fattahova I.Ja., Nikolaeva K.V., Bulgakov A.K. Synthesis and antimicrobial activity of acetanilides and acetylhydrazones of thietanylpyrimidine-2,4 (1H, 3H) -dione series. Pharmaceutical Chemistry Journal = Himiko-farmacevticheskiy zhurnal. 2015;49(9):28–31(In Russ.).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Suzuki K., Saito J., Yanai R., Yamada N., Chikama T., Seki K., Nishida T. Cell-matrix and cell-cell interactions during corneal epithelial wound healing. Prog Retin Eye Res. 2003 Mar;22(2):113–133. DOI: 10.1016/s1350-9462(02)00042-3</mixed-citation><mixed-citation xml:lang="en">Suzuki K., Saito J., Yanai R., Yamada N., Chikama T., Seki K., Nishida T. Cell-matrix and cell-cell interactions during corneal epithelial wound healing. Prog Retin Eye Res. 2003 Mar;22(2):113–133. DOI: 10.1016/s1350-9462(02)00042-3</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>
