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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">bloodjour</journal-id><journal-title-group><journal-title xml:lang="ru">Гематология и трансфузиология</journal-title><trans-title-group xml:lang="en"><trans-title>Russian journal of hematology and transfusiology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0234-5730</issn><issn pub-type="epub">2411-3042</issn><publisher><publisher-name>ООО Издательский дом «Практика»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.35754/0234-5730-2019-64-1-21-34</article-id><article-id custom-type="elpub" pub-id-type="custom">bloodjour-122</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 СТАТЬИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ORIGINAL ARTICLES</subject></subj-group></article-categories><title-group><article-title>ЭФФЕКТИВНОСТЬ ИСПОЛЬЗОВАНИЯ ОЛИГОНУКЛЕОТИДА DSP30 В СОЧЕТАНИИ С ИНТЕРЛЕЙКИНОМ-2 ДЛЯ ВЫЯВЛЕНИЯ ХРОМОСОМНЫХ АБЕРРАЦИЙ У БОЛЬНЫХ ХРОНИЧЕСКИМ ЛИМФОЛЕЙКОЗОМ</article-title><trans-title-group xml:lang="en"><trans-title>EFFICACY OF OLIGONUCLEOTIDE DSP30 IN COMBINATION WITH INTERLEUKIN-2 FOR THE DETECTION OF CHROMOSOMAL ABERRATIONS IN PATIENTS WITH CHRONIC LYMPHOCYTIC LEUKEMIA</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3337-2487</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кислицына</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kislitsyna</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кислицына Мария Анатольевна, врач клинической лабораторной диагностики лаборатории кариологии, аспирант лаборатории кариологии</p></bio><bio xml:lang="en"><p>Maria A. Kislitsyna, Medical Laboratory Specialist, Postgraduate researcher, Laboratory of Karyology</p></bio><email xlink:type="simple">makislitsyna@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1613-652X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Обухова</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Obukhova</surname><given-names>T. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Обухова Татьяна Никифоровна, кандидат медицинских наук, заведующая лабораторией кариологии</p></bio><bio xml:lang="en"><p>Tatyana N. Obukhova, Cand. Sci. (Med.), Head of the Laboratory Karyology</p></bio><email xlink:type="simple">obukhova_t@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5431-2240</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алимова</surname><given-names>Г. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Alimova</surname><given-names>G. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алимова Галина Анатольевна, врач — лабораторный генетик лаборатории кариологии</p></bio><bio xml:lang="en"><p>Galina A. Alimova, Medical Laboratory Specialist, Laboratory of Karyology</p></bio><email xlink:type="simple">galialy@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7157-6643</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шишигина</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shishigina</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шишигина Любовь Александровна, специалист по молекулярной биологии лаборатории кариологии</p></bio><bio xml:lang="en"><p>Lyubov A. Shishigina, Molecular Biology Specialist, Laboratory of Karyology</p></bio><email xlink:type="simple">lubov_shishigina@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2117-8775</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гребенюк</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Grebenyuk</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гребенюк Любовь Алексеевна, специалист по молекулярной биологии лаборатории кариологии</p></bio><bio xml:lang="en"><p>Lyubov A. Grebenyuk, Molecular Biology Specialist, Karyology Laboratory</p></bio><email xlink:type="simple">lyuba.grebenyuk@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3163-4930</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Абрамова</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Abramova</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Абрамова Татьяна Валерьевна, кандидат медицинских наук, врач клинической лабораторной диагностики лаборатории кариологии</p></bio><bio xml:lang="en"><p>Tatyana V. Abramova, Cand. Sci. (Med.), Medical Laboratory Specialist, Laboratory of Karyology</p></bio><email xlink:type="simple">abramova.blood@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3906-9171</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Горячева</surname><given-names>С. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Goryacheva</surname><given-names>S. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Горячева Светлана Рудольфовна, кандидат медицинских наук, врач-гематолог консультативного гематологического отделения с дневным стационаром по проведению интенсивной высокодозной химиотерапии</p></bio><bio xml:lang="en"><p>Svetlana R. Goryacheva, Cand. Sci. (Med.), Physician-Hematologist, Hematology Department with an Outpaitient Facility for Intensive High-dose Chemotherapy</p></bio><email xlink:type="simple">goryacheva.s@blood.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9591-8508</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Моисеева</surname><given-names>Т. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Moiseeva</surname><given-names>T. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Моисеева Татьяна Николаевна, кандидат медицинских наук, заведующая консультативным гематологическим отделением с дневным стационаром по проведению интенсивной высокодозной химиотерапии</p></bio><bio xml:lang="en"><p>Tatyana N. Moiseeva, Cand. Sci. (Med.), Head of the Hematology Department with an Outpaitient Facility for Intensive High-dose Chemotherapy</p></bio><email xlink:type="simple">taniamoiseeva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУ «Национальный исследовательский центр гематологии» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>National Research Center for Hematology</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>10</day><month>08</month><year>2019</year></pub-date><volume>64</volume><issue>1</issue><fpage>21</fpage><lpage>34</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кислицына М.А., Обухова Т.Н., Алимова Г.А., Шишигина Л.А., Гребенюк Л.А., Абрамова Т.В., Горячева С.Р., Моисеева Т.Н., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Кислицына М.А., Обухова Т.Н., Алимова Г.А., Шишигина Л.А., Гребенюк Л.А., Абрамова Т.В., Горячева С.Р., Моисеева Т.Н.</copyright-holder><copyright-holder xml:lang="en">Kislitsyna M.A., Obukhova T.N., Alimova G.A., Shishigina L.A., Grebenyuk L.A., Abramova T.V., Goryacheva S.R., Moiseeva T.N.</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.htjournal.ru/jour/article/view/122">https://www.htjournal.ru/jour/article/view/122</self-uri><abstract><p>Цель работы — оценить эффективность использования DSP30 в сочетании с IL2 при культивировании клеток крови/костного мозга/лимфоузла больных хроническим лимфолейкозом (ХЛЛ) для выявления клональных нарушений кариотипа.</p><sec><title>Материалы и методы</title><p>Материалы и методы. В исследование были включены 50 больных ХЛЛ. Всем больным выполнено стандартное цитогенетическое исследование (СЦИ) (46 больных — с DSP30 + IL2 и LPS + TPA; 4 больных — только с DSP30 + IL2) и FISH с ДНК-зондами для выявления трисомии 12, делеций 13q14, 11q22, 17p13.</p></sec><sec><title>Результаты</title><p>Результаты. При культивировании с DSP30 + IL2 и LPS + TPA СЦИ успешно выполнено 41 (82 %) и 38 (83 %) больным: аберратный кариотип — у 36 (72 %) и 15 (33 %), комплексные нарушения кариотипа — у 13 (26 %) и 5 (11 %) соответственно. Выявлено достоверное различие между количеством метафаз с хромосомными аномалиями, полученными при культивировании с DSP30 + IL2 и LPS + TPA (V = 490,5, p &lt; 0,05). У 6 больных при СЦИ выявлены сбалансированные транслокации, у 4 из них — с вовлечением локуса IgH/14q32, подтвержденные FISH, у 11 — несбалансированные транслокации, у 6 — сочетания транслокаций. В 5 случаях выявленные при FISH делеции 13q14, 11q22, 17p13 по результатам СЦИ сопровождались сбалансированными/несбалансированными транслокациями в этих локусах. Несбалансированная t(12;16)(q14;q23) — случай частичной трисомии — выявлена только при культивировании с DSP30 и IL2.</p></sec><sec><title>Заключение</title><p>Заключение. Частота выявления аберрантного кариотипа у больных ХЛЛ более чем в два раза выше при культивировании с DSP30 + IL2, чем с LPS + TPA. СЦИ является важным методом, позволяющим уточнять структуру хромосомных нарушений, в частности выявлять транслокации и выделять группу больных самого высокого риска ХЛЛ — с комплексными нарушениями кариотипа для определения тактики их лечения.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Aim</title><p>Aim. To evaluate the efficacy of DSP30 in combination with IL2 in cultivating blood cells/bone marrow/lymph nodes in chronic lymphocytic leukemia (CLL) patients to detect clonal abnormalities.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. The study included 50 patients with CLL, all of whom underwent both chromosome banding analysis (CBA) (46 patients with DSP30+IL2 and LPS+TPA; 4 patients with only DSP30+IL2) and FISH with DNA probes to detect trisomy 12 and deletions of 13q14, 11q22 and 17p13.</p></sec><sec><title>Results</title><p>Results. Under cell cultivation with DSP30+IL2 and LPS+TPA, CBA was successfully performed in 41 (82 %) and 38 (83 %) patients. Chromosome aberrations were observed in 36 (72 %) and 15 (33%) cases, while a complex karyotype was detected in 13 (26%) and 5 (11%) cases, respectively. A significant difference was found between the number of metaphases with chromosomal abnormalities obtained by cultivation with DSP30+IL2 and LPS+TPA (V = 490.5, p &lt; 0.05). CBA revealed balanced translocations in 6 patients, with the involvement of the IgH/14q324 locus being confirmed in 4 cases. Unbalanced translocations and various combinations of translocations were detected in 11 and 6 patients, respectively. In 5 cases, according to CBA, the results of 13q14, 11q22, 17p13 deletions identified by FISH were accompanied by balanced or unbalanced translocations in these loci. Unbalanced t(12;16)(q14;q23) — a case of partial trisomy — was detected only by CBA with DSP30+IL2.</p></sec><sec><title>Conclusions</title><p>Conclusions. An abnormal karyotype was detected in CLL patients twice as more frequently under cultivation with DSP30+IL2 compared to LPS+TPA. CBA is an important method allowing the structure of chromosomal abnormalities to be specified and translocations to be identified. As a result, patients running the highest risk of CLL — those with a complex karyotype — can be singled out for selecting an optimal strategy of their management.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>хронический лимфолейкоз</kwd><kwd>стандартное цитогенетическое исследование</kwd><kwd>комплексный кариотип</kwd><kwd>олигонуклеотид DSP30</kwd><kwd>интерлейкин-2</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chronic lymphocytic leukemia (CLL)</kwd><kwd>chromosome banding analysis (CBA)</kwd><kwd>complex karyotype</kwd><kwd>CpG-oligonucleotide DSP30</kwd><kwd>interleukin-2</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">Hallek M., Cheson B.D., Catovsky D., et al. iwCLL guidelines for diagnosis, indications for treatment, response assessment, and supportive management of CLL. Blood. 2018; 131: 2745–60. 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