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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">mimmun</journal-id><journal-title-group><journal-title xml:lang="ru">Медицинская иммунология</journal-title><trans-title-group xml:lang="en"><trans-title>Medical Immunology (Russia)</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1563-0625</issn><issn pub-type="epub">2313-741X</issn><publisher><publisher-name>SPb RAACI</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15789/1563-0625-PCI-16947</article-id><article-id custom-type="elpub" pub-id-type="custom">mimmun-3049</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>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SHORT COMMUNICATIONS</subject></subj-group></article-categories><title-group><article-title>Прогностические изменения субпопуляций лимфоцитов при развитии аутоиммунных осложнений у пациентов с синдромом Ди Джорджи</article-title><trans-title-group xml:lang="en"><trans-title>Prognostic changes in lymphocyte subpopulations during the development of autoimmune complications in patients with DiGeorge 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>Давыдова</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Davydova</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Давыдова Наталия Владимировна - к.м.н., врач клинической лабораторной диагностики лабораторно диагностического отделения,</p><p>123317, Москва, Шмитовский пр-д, 29</p></bio><bio xml:lang="en"><p>Nataliia V. Davydova - PhD (Medicine), Doctor of Clinical Laboratory Diagnostics of the Laboratory Diagnostic Department, 29 Shmitovsky Proezd, Moscow 123317</p></bio><email xlink:type="simple">nata1902@yandex.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>Зиновьева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Zinovieva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., врач – аллерголог-иммунолог, заведующая отделением аллергологии и  иммунологии № 1,</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD (Medicine), Allergist-Immunologist, Head of the Department of Allergology and Immunology No.1,</p><p>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>Зимин</surname><given-names>С. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Zimin</surname><given-names>S. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-педиатр, заведующий педиатрическим соматическим отделением,</p><p>Москва</p></bio><bio xml:lang="en"><p>Pediatrist, Нead of the Pediatric Somatic Department, </p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Швец</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shvez</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., врач-педиатр, заместитель главного врача поликлиники № 3,</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD (Medicine), Pediatrist, Deputy Chief Physician,  </p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Галеева</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Galeeva</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>биолог, заведующая лабораторно-диагностическим отделением,</p><p>Москва</p></bio><bio xml:lang="en"><p>Biologist, Head of the Laboratory Diagnostic Department,</p><p>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>Коноплянникова</surname><given-names>Ю. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Konoplyannikova</surname><given-names>Yu. E.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.м.н., врач – аллергологиммунолог, заведующая Центром аллергологии и иммунологии,</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD (Medicine), AllergistIimmunologist, Head of the Center for Allergology and Immunology, </p><p>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>Молочникова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Molochnikova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-педиатр Консультативно-диагностического центра,</p><p>Москва</p></bio><bio xml:lang="en"><p>Pediatrist of the Consultative and Diagnostic Center, </p><p>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>Петрова</surname><given-names>Ю. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrova</surname><given-names>Yu. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>врач-педиатр отделения аллергологии и иммунологии № 1,</p><p>Москва</p></bio><bio xml:lang="en"><p>Pediatrist of the Department of Allergology and Immunology No. 1, </p><p>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>Гильдеева</surname><given-names>Г. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Gildeeva</surname><given-names>G. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.фарм.н., профессор, заведующая кафедрой организации и управления в сфере обращения лекарственных средств,</p><p>Москва</p></bio><bio xml:lang="en"><p>MD, PhD (Pharmaceutics), Professor, Head of the Managementand Organization of Drug  Supply Chair, IPDE, </p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Козлов</surname><given-names>И. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozlov</surname><given-names>I. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.м.н., профессор кафедры организации и управления в сфере обращения лекарственных средств ИПО,</p><p>Москва</p></bio><bio xml:lang="en"><p>PhD, MD (Medicine), Professor, Management and Organization of Drug Supply Chair, IPDE, </p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ГБУЗ «Детская городская клиническая больница № 9 имени Г.Н. Сперанского ДЗ г. Москвы»<country>Россия</country></aff><aff xml:lang="en">G. Speransky City Children’s Hospital No. 9, Department of Health of Moscow<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">ГБУЗ «Морозовская детская городская клиническая больница ДЗ г. Москвы»<country>Россия</country></aff><aff xml:lang="en">Morozov City Children’s Hospital, Department of Health of Moscow<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">Поликлиника № 3 АО «Семейный доктор»<country>Россия</country></aff><aff xml:lang="en">Polyclinic No. 3 of JSC “Family Doctor”<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru">ФГАОУ ВО «Первый Московский государственный медицинский университет имени И.М. Сеченова» Министерства здравоохранения РФ (Сеченовский университет)<country>Россия</country></aff><aff xml:lang="en">I. Sechenov First Moscow State Medical University (Sechenov University)<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>26</day><month>07</month><year>2024</year></pub-date><volume>26</volume><issue>4</issue><fpage>777</fpage><lpage>786</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Давыдова Н.В., Зиновьева Н.В., Зимин С.Б., Швец О.В., Галеева Е.В., Коноплянникова Ю.Е., Молочникова О.В., Петрова Ю.В., Гильдеева Г.Н., Козлов И.Г., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Давыдова Н.В., Зиновьева Н.В., Зимин С.Б., Швец О.В., Галеева Е.В., Коноплянникова Ю.Е., Молочникова О.В., Петрова Ю.В., Гильдеева Г.Н., Козлов И.Г.</copyright-holder><copyright-holder xml:lang="en">Davydova N.V., Zinovieva N.V., Zimin S.B., Shvez O.V., Galeeva E.V., Konoplyannikova Y.E., Molochnikova O.V., Petrova Y.V., Gildeeva G.N., Kozlov I.G.</copyright-holder><license 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.mimmun.ru/mimmun/article/view/3049">https://www.mimmun.ru/mimmun/article/view/3049</self-uri><abstract><p>Для пациентов с синдромом делеции 22q11.2 (синдром Ди Джорджи) характерно сочетание широкого спектра педиатрических проблем с иммунодефицитным состоянием, вызванным гипоплазией тимуса. Дефекты наблюдаются как в Т-клеточном, так и в В-клеточном звене иммунной системы, характеризуются Т-клеточной лимфопенией, изменением функций и субпопуляционного состава Т- и В-лимфоцитов. Нарушения в лимфоцитарном гомеостазе могут приводить не только к тяжелым инфекционным заболеваниям, но и к жизнеугрожающим аутоиммунным осложнениям, особенно у детей старшего возраста. Целью настоящего исследования являлось сравнение субпопуляций Т- и В-лимфоцитов у пациентов с синдромом Ди Джорджи с аутоиммунными осложнениями и без осложнений и поиск прогностических признаков, предшествующих развитию осложнений. В исследование были включены 20 пациентов в возрасте от 10 до 18 лет с подтвержденным диагнозом синдром Ди Джорджи. Пациенты были разделены на 2 группы в соответствии с наличием и отсутствием аутоиммунных осложнений. Субпопуляции Т- и В-лимфоцитов оценивали методом проточной цитометрии. Не было обнаружено статистически значимых различий между субпопуляциями СD3 Т-лимфоцитов, СD4 Т-хелперов, CD8 Т-цитотоксических лимфоцитов и субпопуляциями Т-хелперов (p &gt; 0,05). Однако в группе пациентов с аутоиммунными осложнениями было выявлено статистически значимое снижение CD45RA+ наивных Т-хелперов, как по относительному (р = 0,020), так и по абсолютному количеству (р = 0,025) и регуляторных Т-клеток (соответственно, p = 0,020 и p = 0,007). Среди субпопуляций В-лимфоцитов у пациентов с аутоиммунными осложнениями было выявлено снижение В-клеток памяти по относительному (р = 0,031) и абсолютному количеству (р = 0,005) и переключенных В-клеток памяти (р = 0,016 и р = 0,031). Но транзиторные В-лимфоциты, наоборот, были повышены по относительному количеству (р = 0,003). По уровню плазмабластов, активированных В-лимфоцитов CD21lowCD38low, IgM only В-клеток памяти расхождений между группами не было (р &gt; 0,05). Проведенный ROC-анализ показал, что наиболее диагностически и прогностически значимые показатели среди Т-лимфоцитов – относительное количество CD45RA+ наивных Т-клеток (cut-off ≤ 28,7%), среди В-лимфоцитов – относительное (cut-off ≤ 5,0%) и абсолютное количество (cut-off ≤ 11клеток/мкл) переключенных В-клеток памяти и относительное количество транзиторных В-клеток (cut-off ≥ 12,9%). Патология развития тимуса у больных с синдромом Ди Джорджи вызывает нарушение созревания как Т-, так и В-лимфоцитов, приводящее к развитию тяжелых форм аутоиммунных осложнений. Наши данные подтверждают важную роль регулярного иммунофенотипирования лимфоцитов, а особенно субпопуляций CD45RA+ наивных Т-клеток, переключенных В-клеток памяти и транзиторных В-клеток в прогнозировании аутоиммунных осложнений у данной категории пациентов.</p></abstract><trans-abstract xml:lang="en"><p>Patients with 22q11.2 deletion syndrome (DiGeorge syndrome) are characterized by a combination of a wide range of pediatric problems with an immunodeficiency. Defects are characterized by T cell lymphopenia, changes in the functions and subpopulation composition of T and B lymphocytes. Disturbances in lymphocyte homeostasis can lead not only to severe infectious diseases, but also to autoimmune complications, especially in older children. The purpose of this study was to compare the subpopulations of T and B lymphocytes with and without autoimmune complications and to search for prognostic signs that precede the development of complications. The study included 20 patients aged 10 to 18 years with a confirmed diagnosis of DiGeorge syndrome. The patients were divided into 2 groups, according to the presence or absence of autoimmune complications. Subpopulations of lymphocytes were assessed by flow cytometry. No statistically significant differences were found between CD3 T lymphocytes, CD4 T helper, CD8 T cytotoxic and subpopulations of T helper (p &gt; 0.05). However, in the group of patients with autoimmune complications, a statistically significant decrease in CD45RA+ naïve T helper cells was detected, both in relative (p = 0.020) and absolute number (p = 0.025) and regulatory T cells (respectively, p = 0.020 and p = 0.007). Among B-lymphocyte in patients with autoimmune complications, a decrease in memory B cells in relative (p = 0.031) and absolute number (p = 0.005) and switched memory (p = 0.016 and p = 0.031) was detected. But transitional B lymphocytes, on the contrary, were increased in relative quantity (p = 0.003). There were no differences between the groups in the level of plasmablasts, activated B-lymphocytes CD21lowCD38low, IgM only B-cells (p &gt; 0.05). The ROC analysis showed that the most diagnostically and prognostically significant indicators are the relative number of CD45RA+ naive T cells (cut-off ≤ 28.7%), switched memory B cells – relative (cut-off ≤ 5.0%) and the absolute number (cut-off ≤ 11 cells/µL) and the relative number of transitional B cells (cut-off ≥ 12.9%). Our data confirm the important role of regular immunophenotyping and especially subpopulations of CD45RA+ naive T cells, switched memory B cells and transitional B cells in predicting autoimmune complications in this category of patients.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>синдром Ди Джорджи</kwd><kwd>del22q11.2</kwd><kwd>аутоиммунные осложнения</kwd><kwd>иммунная тромбоцитопения</kwd><kwd>лимфоциты</kwd><kwd>наивные Т-лимфоциты</kwd><kwd>переключенные В-клетки памяти</kwd><kwd>транзиторные В-клетки</kwd></kwd-group><kwd-group xml:lang="en"><kwd>DiGeorge syndrome</kwd><kwd>del22q11.2</kwd><kwd>autoimmune complications</kwd><kwd>immune thrombocytopenia</kwd><kwd>lymphocytes</kwd><kwd>naive T lymphocytes</kwd><kwd>switched memory B cells</kwd><kwd>transitional B cells</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">Швец О.В., Давыдова Н.В., Зимин С.Б., Котлукова Н.П., Бочарова К.А., Продеус А.П., Щербина А.Ю. Клинические и лабораторные проявления дефектов иммунной системы у пациентов синдромом DEL22Q11.2 (Синдром Ди Джорджи) // Вопросы гематологии, онкологии и иммунопатологии в педиатрии, 2013. Т. 12, № 4 С. 23-30.</mixed-citation><mixed-citation xml:lang="en">Shvets O.V., Davydova N.V., Zimin S.B., Kotlukova N.P., Bocharova K.A., Prodeus A.P., Shcherbina A. Clinical and laboratory manifestations of immune system defects in patients with DEL22Q11.2 syndrome (DiGeorge Syndrome). Voprosy gematologii, onkologii i immunopatologii v pediatrii = Pediatric Hematology / Oncology and Immunopathology, 2013, Vol. 12, no. 4, pp. 23-30. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Borna S., Dejene B., Lakshmanan U., Schulze J., Weinberg K., Bacchetta R. Analyses of thymocyte commitment to regulatory T cell lineage in thymus of healthy subjects and patients with 22q11.2 deletion syndrome. Front. Immunol., 2023, Vol. 8, no. 14, 1088059. doi: 0.3389/fimmu.2023.1088059.</mixed-citation><mixed-citation xml:lang="en">Borna S., Dejene B., Lakshmanan U., Schulze J., Weinberg K., Bacchetta R. Analyses of thymocyte commitment to regulatory T cell lineage in thymus of healthy subjects and patients with 22q11.2 deletion syndrome. Front. Immunol., 2023, Vol. 8, no. 14, 1088059. doi: 0.3389/fimmu.2023.1088059.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Botto L.D., May K., Fernhoff P.M., Correa A., Coleman K., Rasmussen S.A., Merritt R.K., O’Leary L.A., Wong L., Elixson E.M., Mahle W.T., Campbell R.M. A population-based study of the 22q11.2 deletion: phenotype, incidence, and contribution to major birth defects study in the population. Pediatrics, 2003, Vol. 112, no. 1, pp. 101-107.</mixed-citation><mixed-citation xml:lang="en">Botto L.D., May K., Fernhoff P.M., Correa A., Coleman K., Rasmussen S.A., Merritt R.K., O’Leary L.A., Wong L., Elixson E.M., Mahle W.T., Campbell R.M. A population-based study of the 22q11.2 deletion: phenotype, incidence, and contribution to major birth defects study in the population. Pediatrics, 2003, Vol. 112, no. 1, pp. 101-107.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Crowley T.B., Campbell I.M., Liebling E.J., Lambert M.P., Levitt Katz L.E., Heimall J., Bailey A., McGinn D.E., McDonald McGinn D.M., Sullivan K.E. Distinct immune trajectories in patients with chromosome 22q11.2 deletion syndrome and immune-mediated diseases. J. Allergy Clin. Immunol., 2022, Vol. 153, no.1, pp. 445-450.</mixed-citation><mixed-citation xml:lang="en">Crowley T.B., Campbell I.M., Liebling E.J., Lambert M.P., Levitt Katz L.E., Heimall J., Bailey A., McGinn D.E., McDonald McGinn D.M., Sullivan K.E. Distinct immune trajectories in patients with chromosome 22q11.2 deletion syndrome and immune-mediated diseases. J. Allergy Clin. Immunol., 2022, Vol. 153, no.1, pp. 445-450.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Derfalvi B., Maurer K., McDonald McGinn D.M., Zackai E., Meng W., Luning Prak E.T., Sullivan K.E. B cell development in chromosome 22q11.2 deletion syndrome. Clin. Immunol., 2016, Vol. 163, pp. 1-9.</mixed-citation><mixed-citation xml:lang="en">Derfalvi B., Maurer K., McDonald McGinn D.M., Zackai E., Meng W., Luning Prak E.T., Sullivan K.E. B cell development in chromosome 22q11.2 deletion syndrome. Clin. Immunol., 2016, Vol. 163, pp. 1-9.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Di Cesare S., Puliafito P., Ariganello P., Marcovecchio G.E., Mandolesi M., Capolino R., Digilio M.C., Aiuti A., Rossi P., Cancrini C. Autoimmunity and regulatory T cells in 22q11.2 deletion syndrome patients. Pediatr. Allergy Immunol., 2015, Vol. 26, no. 6, pp. 591-594.</mixed-citation><mixed-citation xml:lang="en">Di Cesare S., Puliafito P., Ariganello P., Marcovecchio G.E., Mandolesi M., Capolino R., Digilio M.C., Aiuti A., Rossi P., Cancrini C. Autoimmunity and regulatory T cells in 22q11.2 deletion syndrome patients. Pediatr. Allergy Immunol., 2015, Vol. 26, no. 6, pp. 591-594.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Giardino G., Radwan N., Koletsi P., Morrogh D.M., Adams S., Ip W., Worth A., Jones A., Parsonson I.M., Gaspar H.B., Gilmour K., Davies E.G., Ladomenou F. Clinical and immunological features in a cohort of patients with partial DiGeorge syndrome followed at a single center. Blood, 2019, Vol. 133, pp. 2586-2596.</mixed-citation><mixed-citation xml:lang="en">Giardino G., Radwan N., Koletsi P., Morrogh D.M., Adams S., Ip W., Worth A., Jones A., Parsonson I.M., Gaspar H.B., Gilmour K., Davies E.G., Ladomenou F. Clinical and immunological features in a cohort of patients with partial DiGeorge syndrome followed at a single center. Blood, 2019, Vol. 133, pp. 2586-2596.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Klocperk A., Paračková Z., Bloomfield M., Rataj M., Pokorný J., Unger S., Warnatz K., Šedivá A. Follicular helper T cells in DiGeorge Syndrome. Front. Immunol., 2018, Vol. 23, no. 9, 1730. doi: 10.3389/fimmu.2018.01730.</mixed-citation><mixed-citation xml:lang="en">Klocperk A., Paračková Z., Bloomfield M., Rataj M., Pokorný J., Unger S., Warnatz K., Šedivá A. Follicular helper T cells in DiGeorge Syndrome. Front. Immunol., 2018, Vol. 23, no. 9, 1730. doi: 10.3389/fimmu.2018.01730.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Lambert M.P., Aruselvan A., Schott A., Markham S.J., Crowley T.B., Zackai E.H., McDonald-McGinn M.D. The 22q11.2 deletion syndrome: Cancer predisposition, platelet abnormalities and cytopenias. Am. J. Med. Genet. A, 2018, Vol. 176, no.10, pp. 2121-2127.</mixed-citation><mixed-citation xml:lang="en">Lambert M.P., Aruselvan A., Schott A., Markham S.J., Crowley T.B., Zackai E.H., McDonald-McGinn M.D. The 22q11.2 deletion syndrome: Cancer predisposition, platelet abnormalities and cytopenias. Am. J. Med. Genet. A, 2018, Vol. 176, no.10, pp. 2121-2127.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lin H.Y., Tsai W.Y., Tung Y.C., Liu S.Y., Lee N.C., Chien N.H., Hwu W.L., Lee C.T. Endocrine and growth disorders in taiwanese children with 22q11.2 Deletion syndrome. Front. Endocrinol. (Lausanne), 2022, Vol. 31, no. 13, 771100. doi: 10.3389/fendo.2022.771100.</mixed-citation><mixed-citation xml:lang="en">Lin H.Y., Tsai W.Y., Tung Y.C., Liu S.Y., Lee N.C., Chien N.H., Hwu W.L., Lee C.T. Endocrine and growth disorders in taiwanese children with 22q11.2 Deletion syndrome. Front. Endocrinol. (Lausanne), 2022, Vol. 31, no. 13, 771100. doi: 10.3389/fendo.2022.771100.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">McDonald-McGinn D.M., Zackai E.H. Genetic counseling for the 22q11.2 deletion. Dev. Disabil. Res. Rev., 2008, Vol. 14, pp. 69-74.</mixed-citation><mixed-citation xml:lang="en">McDonald-McGinn D.M., Zackai E.H. Genetic counseling for the 22q11.2 deletion. Dev. Disabil. Res. Rev., 2008, Vol. 14, pp. 69-74.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">McDonald-McGinn D.M., Sullivan K.E., Marino B., Philip N., Swillen A., Vorstman J., Zackai E.H., Emanuel B.S., Vermeesch J.R., Morrow B.E., Scambler P.J., Bassett A.S. 22q11.2 deletion syndrome. Nat. Rev. Dis. Primers, 2015, Vol. 1, 15071. doi: 10.1038/nrdp.2015.71.</mixed-citation><mixed-citation xml:lang="en">McDonald-McGinn D.M., Sullivan K.E.,  Marino B., Philip N., Swillen A., Vorstman J., Zackai E.H., Emanuel B.S., Vermeesch J.R., Morrow B.E., Scambler P.J., Bassett A.S. 22q11.2 deletion syndrome. Nat. Rev. Dis. Primers, 2015, Vol. 1, 15071. doi: 10.1038/nrdp.2015.71.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Montin D., Marolda A., Licciardi F., Robasto F., Di Cesare S., Ricotti E., Ferro F., Scaioli G., Giancotta C., Amodio A., Conti F., Giardino G., Leonardi L., Ricci S., Volpi S., Baselli L.A., Azzari C., Bossi G., Consolini R., Deppeliane R.M., Duse M., Gattorno M., Martire B., Putti M.C., Soresina A., Pebani A., Ramenghi U., Martino S., Pignata C., Cancrini C. Immunophenotype anomalies predict the development of autoimmune cytopenia in 22q11.2 Deletion syndrome. J. Allergy Clin. Immunol. Pract., 2019, Vol. 7, no. 7, pp. 2369-2376.</mixed-citation><mixed-citation xml:lang="en">Montin D., Marolda A., Licciardi F., Robasto F., Di Cesare S., Ricotti E., Ferro F., Scaioli G., Giancotta C., Amodio A., Conti F., Giardino G., Leonardi L., Ricci S., Volpi S., Baselli L.A., Azzari C., Bossi G., Consolini R., Deppeliane R.M., Duse M., Gattorno M., Martire B., Putti M.C., Soresina A., Pebani A., Ramenghi U., Martino  S., Pignata C., Cancrini C. Immunophenotype anomalies predict the development of autoimmune cytopenia in 22q11.2 Deletion syndrome. J. Allergy Clin. Immunol. Pract., 2019, Vol. 7, no. 7, pp. 2369-2376.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Salehzadeh F., Bagheri A. Association of juvenile idiopathic arthritis and digeorge syndrome; a case report. Iran J. Pediatr., 2014, Vol. 24, no. 3, pp. 334-336.</mixed-citation><mixed-citation xml:lang="en">Salehzadeh F., Bagheri A. Association of juvenile idiopathic arthritis and digeorge syndrome; a case report. Iran J. Pediatr., 2014, Vol. 24, no. 3, pp. 334-336.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Smetanova J., Milota T., Rataj M., Bloomfield M., Sediva A., Adam Klocperk A. Accelerated Maturation, Exhaustion, and Senescence of T cells in 22q11.2 Deletion Syndrome. J. Clin. Immunol., 2022, Vol. 42, no. 2, pp. 274-285.</mixed-citation><mixed-citation xml:lang="en">Smetanova J., Milota T., Rataj M., Bloomfield M., Sediva A., Adam Klocperk A. Accelerated Maturation, Exhaustion, and Senescence of T cells in 22q11.2 Deletion Syndrome. J. Clin. Immunol., 2022, Vol. 42, no. 2, pp. 274-285.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Thorarinsdottir K., Camponeschi A., Gjertsson I., Mårtensson I-L. CD21-/low B cells: A snapshot of a unique B cell subset in health and disease. Scand. J. Immunol., 2015, Vol. 82, no 3, pp. 254-261.</mixed-citation><mixed-citation xml:lang="en">Thorarinsdottir K., Camponeschi A., Gjertsson I., Mårtensson I-L. CD21-/low B cells: A snapshot of a unique B cell subset in health and disease. Scand. J. Immunol., 2015, Vol. 82, no 3, pp. 254-261.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Uy R., Jacobs N., Mziray-Andrew C. Inflammatory bowel disease and diverticulosis in an adolescent with digeorge syndrome. J. Pediatr. Gastroenterol. Nutr., 2016, Vol. 62, no. 5, pp. 43-45.</mixed-citation><mixed-citation xml:lang="en">Uy R., Jacobs N., Mziray-Andrew C. Inflammatory bowel disease and diverticulosis in an adolescent with digeorge syndrome. J. Pediatr. Gastroenterol. Nutr., 2016, Vol. 62, no. 5, pp. 43-45.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Vergaelen E., Schiweck C., van Steeland K. A pilot study on immuno-psychiatry in the 22q11.2 deletion syndrome: A role for Th17 cells in psychosis? Brain Behav. Immun., 2018, Vol. 70, pp. 88-95.</mixed-citation><mixed-citation xml:lang="en">Vergaelen E., Schiweck C., van Steeland K. A pilot study on immuno-psychiatry in the 22q11.2 deletion syndrome: A role for Th17 cells in psychosis? Brain Behav. Immun., 2018, Vol. 70, pp. 88-95.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Zemble R., Luning Prak E., McDonald K., McDonald-McGinn D., Zackai E., Sullivan K. Secondary immunologic consequences inchromosome 22q11.2 deletion syndrome (DiGeorge syndrome/velocardiofacial syndrome). Clin. Immunol., 2010, Vol. 136, pp. 409-418.</mixed-citation><mixed-citation xml:lang="en">Zemble R., Luning Prak E., McDonald K., McDonald-McGinn D., Zackai E., Sullivan K. Secondary immunologic consequences inchromosome 22q11.2 deletion syndrome (DiGeorge syndrome/velocardiofacial syndrome). Clin. Immunol., 2010, Vol. 136, pp. 409-418.</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>
