<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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 pub-id-type="doi">10.25557/2073-7998.2025.08.80-81</article-id><article-id custom-type="elpub" pub-id-type="custom">medgen-3131</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>КРАТКОЕ СООБЩЕНИЕ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BRIEF REPORT</subject></subj-group></article-categories><title-group><article-title>Идентификация нового патогенного варианта в гене BBS9 у трех членов одной семьи с синдромом Барде-Бидля</article-title><trans-title-group xml:lang="en"><trans-title>Identification of a novel pathogenic variant in the BBS9 gene in three family members with Bardet-Biedl syndrome</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>Николаева</surname><given-names>А. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Nikolaeva</surname><given-names>A. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522; ул. Москворечье, д. 1; Москва</p></bio><bio xml:lang="en"><p>115522; 1, Moskvorechie st.; Moscow</p></bio><email xlink:type="simple">nikolaevaepi@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>Шестопалова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shestopalova</surname><given-names>E. A,</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522; ул. Москворечье, д. 1; Москва</p></bio><bio xml:lang="en"><p>115522; 1, Moskvorechie st.; Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Рыжкова</surname><given-names>О. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Ryzhkova</surname><given-names>O. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522; ул. Москворечье, д. 1; Москва</p></bio><bio xml:lang="en"><p>115522; 1, Moskvorechie st.; Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сигин</surname><given-names>В. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Sigin</surname><given-names>V. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>115522; ул. Москворечье, д. 1; Москва</p></bio><bio xml:lang="en"><p>115522; 1, Moskvorechie st.; Moscow</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБНУ Медико-генетический научный центр имени академика Н.П. Бочкова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Research Centre for Medical Genetics</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>19</day><month>10</month><year>2025</year></pub-date><volume>24</volume><issue>8</issue><fpage>80</fpage><lpage>81</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Николаева А.Ф., Шестопалова Е.А., Рыжкова О.П., Сигин В.О., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Николаева А.Ф., Шестопалова Е.А., Рыжкова О.П., Сигин В.О.</copyright-holder><copyright-holder xml:lang="en">Nikolaeva A.F., Shestopalova E.A., Ryzhkova O.P., Sigin V.O.</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/3131">https://www.medgen-journal.ru/jour/article/view/3131</self-uri><abstract><p>   Синдром Барде-Бидля (СББ) − редкое генетическое заболевание из группы цилиопатий, характеризующееся полиорганным поражением. В данном исследовании представлены клинико-генетические характеристики семьи с СББ, обусловленным новым патогенным вариантом в гене BBS9. Выявлен ранее не описанный вариант c.288del (p.Val97CysfsTer27) в гене BBS9 в гомозиготном состоянии у трех сибсов с клиническими проявлениями СББ и в гетерозиготном у родителей. Основные симптомы включали пигментную дегенерацию сетчатки, аномалии почек, ожирение, задержку речевого развития и полидактилию. Полученные результаты подтверждают важную роль гена BBS9 в патогенезе данного синдрома.</p></abstract><trans-abstract xml:lang="en"><p>   Bardet-Biedl syndrome (BBS) is a rare genetic disorder from the group of ciliopathies, characterized by multi-organ involvement. This study presents the clinical and genetic characteristics of a family with BBS caused by a novel pathogenic variant in the BBS9 gene. A previously undescribed variant c.288del (p.Val97CysfsTer27) in the BBS9 gene was identified in homozygous state in three siblings with clinical manifestations of BBS and in heterozygous state in their parents. The main symptoms included retinitis pigmentosa, renal anomalies, obesity, delayed speech development and polydactyly. The results confirm the important role of the BBS9 gene in the pathogenesis of this syndrome.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>синдром Барде-Бидля</kwd><kwd>BBS9</kwd><kwd>ожирение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Bardet-Biedl syndrome</kwd><kwd>BBS9</kwd><kwd>obesity</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках государственного задания Министерства науки и высшего образования РФ для ФГБНУ МГНЦ</funding-statement><funding-statement xml:lang="en">The study was carried out according to the state assignment of the Ministry of Science and Higher Education of the Russian Federation for the RCMG</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">Shoemaker A. Bardet-Biedl syndrome : A clinical overview focusing on diagnosis, outcomes and best-practice management. Diabetes Obes Metab. 2024;26(S2):25-33.</mixed-citation><mixed-citation xml:lang="en">Shoemaker A. Bardet-Biedl syndrome : A clinical overview focusing on diagnosis, outcomes and best-practice management. Diabetes Obes Metab. 2024;26(S2):25-33.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Tomlinson J.W. Bardet-Biedl syndrome: A focus on genetics, mechanisms and metabolic dysfunction. Diabetes Obes Metab. 2024;26(S2): 13-24.</mixed-citation><mixed-citation xml:lang="en">Tomlinson J.W. Bardet-Biedl syndrome: A focus on genetics, mechanisms and metabolic dysfunction. Diabetes Obes Metab. 2024;26(S2): 13-24.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Бескоровайный Н.С, Бескоровайная Т.С. «NGSData» [онлайн-сервис]. URL: http://ngs-data.ru</mixed-citation><mixed-citation xml:lang="en">Beskorovainy N.S., Beskorovainaya T. S. NGSData [online-service]. (In Russ.) (Avalable at: http://ngs-data.ru. Accessed 05. 05. 2023.)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Orlova M., Gundorova P., Kadnikova V., et al. Spectrum of pathogenic variants and high prevalence of pathogenic BBS7 variants in Russian patients with Bardet-Biedl syndrome. Front Genet. 2024;15:1419025.</mixed-citation><mixed-citation xml:lang="en">Orlova M., Gundorova P., Kadnikova V., et al. Spectrum of pathogenic variants and high prevalence of pathogenic BBS7 variants in Russian patients with Bardet-Biedl syndrome. Front Genet. 2024;15:1419025</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>
