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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">medgen</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская генетика</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Genetics</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2073-7998</issn><publisher><publisher-name>Publishing House «Genius Media» LLC</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">medgen-304</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 RESEARCH</subject></subj-group></article-categories><title-group><article-title>Анализ мутаций в гене CYP1B1 у пациентов с первичной врожденной и первичной открытоугольной глаукомой</article-title><trans-title-group xml:lang="en"><trans-title>Analysis mutations CYP1B1 gene in patients of hereditary forms of glaucoma</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>Лобов</surname><given-names>С. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Lobov</surname><given-names>S. L.</given-names></name></name-alternatives><email xlink:type="simple">semenleonidovichl@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>Хасанова</surname><given-names>Р. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Khasanova</surname><given-names>R. R.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.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>Загидуллина</surname><given-names>А. Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Zagidullina</surname><given-names>A. Sh.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зайдуллин</surname><given-names>И. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Zaydullin</surname><given-names>I. S.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Джемилева</surname><given-names>Л. У.</given-names></name><name name-style="western" xml:lang="en"><surname>Dzhemileva</surname><given-names>L. U.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-5"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хуснутдинова</surname><given-names>Э. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Khusnutdinova</surname><given-names>E. K.</given-names></name></name-alternatives><email xlink:type="simple">noemail@neicon.ru</email><xref ref-type="aff" rid="aff-6"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биохимии и генетики</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Башкирский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bashkir State University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Башкирский Государственный Медицинский Университет</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-4"><aff xml:lang="ru"><institution>Уфимский научно-исследовательский институт глазных болезней Академии наук Республики Башкортостан</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ufa eye research institute of the Academy of Sciences of the Republic of Bashkortostan</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-5"><aff xml:lang="ru"><institution>Институт биохимии и генетики; Башкирский Государственный Медицинский Университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-6"><aff xml:lang="ru"><institution>Институт биохимии и генетики; Башкирский государственный университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Biochemistry and Genetics; Bashkir State University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>20</day><month>02</month><year>2018</year></pub-date><volume>16</volume><issue>6</issue><fpage>29</fpage><lpage>35</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лобов С.Л., Хасанова Р.Р., Загидуллина А.Ш., Зайдуллин И.С., Джемилева Л.У., Хуснутдинова Э.К., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Лобов С.Л., Хасанова Р.Р., Загидуллина А.Ш., Зайдуллин И.С., Джемилева Л.У., Хуснутдинова Э.К.</copyright-holder><copyright-holder xml:lang="en">Lobov S.L., Khasanova R.R., Zagidullina A.S., Zaydullin I.S., Dzhemileva L.U., Khusnutdinova E.K.</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.medgen-journal.ru/jour/article/view/304">https://www.medgen-journal.ru/jour/article/view/304</self-uri><abstract><p>Актуальность. Глаукома - группа хронических заболеваний глаз, характеризующихся нарушением оттока внутриглазной жидкости, что приводит к повышению уровня внутриглазного давления за пределы толерантного, вследствие чего развивается глаукоматозная оптическая нейропатия с последующей атрофией зрительного нерва и характерными изменениями полей зрения. В мире среди причин потери зрения глаукома стоит на втором месте после катаракты. По статистике 75-90 млн чел. в мире болеют глаукомой, а к 2030 году ожидается увеличение числа больных в 2 раза. Глаукома является одной из наиболее актуальных и важных проблем в офтальмологии, имеющей большое медико-социальное значение ввиду высокой распространенности и тяжести исходов заболевания. Цель. Целью данной работы явилось изучение частоты и спектра мутаций в гене цитохрома Р450 ( CYP1B1 ) у пациентов с первичной врожденной и первичной открытоугольной глаукомой из Республики Башкортостан. Материалы и методы. Исследование включало 54 образца ДНК (14 ДНК пациентов и 40 членов их семей) из 14 неродственных семей, с диагнозом «первичная врожденная глаукома», 215 образцов ДНК пациентов, не связанных между собой родством, с диагнозом «первичная открытоугольная глаукома», и 250 образцов ДНК здоровых неродственных индивидуумов. Геномную ДНК выделяли из периферической крови всех участников. Кодирующую последовательность гена CYP1B1 амплифицировали методом ПЦР из геномной ДНК, затем проводили SSCP-анализ с последующим ресеквенированием ДНК пациентов с измененной конформационной подвижностью. Функциональную значимость выявленных изменений в нуклеотидной последовательности гена CYP1B1 оценивали с использованием программ PolyPhen, SIFT, PhD-SNP, SNAP, Meta-SNP, PANTHER, SNPs&amp;GO, MutationAssessor, Human Splicing Finder. Результаты. У пациентов с клиническим диагнозом «первичная открытоугольная глаукома» идентифицированы 4 однонуклеотидные варианта, три из которых не были описаны ранее (c.108C&gt;A, c.109C&gt;G, c.113G&gt;A), и один полиморфный вариант (rs10012 (c.142C&gt;G)).</p></abstract><trans-abstract xml:lang="en"><p>Relevance. Glaucoma is a group of chronic eye diseases characterized by a violation of the outflow of the intraocular fluid, which leads to an increase in the level of intraocular pressure beyond tolerant, resulting in the development of glaucomatous optic neuropathy followed by atrophy of the optic nerve and characteristic changes in the visual fields. In the world among the causes of vision loss, glaucoma is second only to cataract. According to statistics, 75-90 million people worldwide have glaucoma, and by 2030 the number of patients is expected to double. Glaucoma is one of the most urgent and important problems in ophthalmology, which is of great medical and social importance due to the high prevalence and severity of disease outcomes. Purpose. The purpose of this work was to study the frequency and spectrum of mutations in the cytochrome P450 gene ( CYP1B1 ) in patients with primary congenital and primary open-angle glaucoma from the Republic of Bashkortostan. Materials and methods. The study included 54 DNA samples (14 DNA patients and 40 members of their families) from 14 unrelated families, diagnosed with primary congenital glaucoma, and 215 DNA samples of patients unrelated to each other, diagnosed with primary open angle glaucoma and 250 healthy DNA samples not related individuals. Genomic DNA was collected from the peripheral blood of all participants. The coding sequence of the CYP1B1 gene was amplified by PCR from the genomic DNA, followed by SSCP analysis followed by DNA re-sequencing of patients with altered conformational mobility. The functional significance of the detected changes in the nucleotide sequence of the CYP1B1 gene was assessed using the PolyPhen, SIFT, PhD-SNP, SNAP, Meta-SNP, PANTHER, SNPs &amp; GO, MutationAssessor, Human Splicing Finder programs. Results. In patients with clinical diagnosis, primary open-angle glaucoma identified 4 single nucleotide variants, three of which have not been previously described (c.108C&gt; A, c.109C&gt; G, c.113G&gt; A), and one polymorphic version (rs10012 (c.142C&gt;G)).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>глаукома</kwd><kwd>ген цитохрома Р450</kwd><kwd>ген MYOC</kwd><kwd>анализ in silico</kwd><kwd>новые мутации</kwd><kwd>glaucoma</kwd><kwd>a cytochrome P450 gene</kwd><kwd>MYOC gene</kwd><kwd>analysis in silico</kwd><kwd>new mutations</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">Goldberg I. How common is glaucoma worldwide? International Glaucoma Review. 2002; V. 3(3): 1-8.</mixed-citation><mixed-citation xml:lang="en">Goldberg I. How common is glaucoma worldwide? 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