<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<article 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" xmlns:ali="http://www.niso.org/schemas/ali/1.0/" article-type="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Bone and soft tissue sarcomas, tumors of the skin</journal-id><journal-title-group><journal-title xml:lang="en">Bone and soft tissue sarcomas, tumors of the skin</journal-title><trans-title-group xml:lang="ru"><trans-title>Саркомы костей, мягких тканей и опухоли кожи</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2219-4614</issn><issn publication-format="electronic">2782-3687</issn><publisher><publisher-name xml:lang="en">Publishing House ABV Press</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">590</article-id><article-id pub-id-type="doi">10.17650/2782-3687-2022-14-4-45-53</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>SOFT TISSUE SARCOMAS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>САРКОМЫ МЯГКИХ ТКАНЕЙ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Insulin-like growth factors and their transfer protein in the blood of patients with primary and recurrent soft tissue sarcomas</article-title><trans-title-group xml:lang="ru"><trans-title>Инсулиноподобные факторы роста и их белокпереносчик в крови больных с первичными и рецидивными саркомами мягких тканей</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6265-8500</contrib-id><name-alternatives><name xml:lang="en"><surname>Goroshinskaya</surname><given-names>I. A.</given-names></name><name xml:lang="ru"><surname>Горошинская</surname><given-names>И. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><email>iagor17@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3972-2452</contrib-id><name-alternatives><name xml:lang="en"><surname>Kaplieva</surname><given-names>I. V.</given-names></name><name xml:lang="ru"><surname>Каплиева</surname><given-names>И. В.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2854-8716</contrib-id><name-alternatives><name xml:lang="en"><surname>Sagatelyan</surname><given-names>S. A.</given-names></name><name xml:lang="ru"><surname>Сагателян</surname><given-names>С. А.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3618-6890</contrib-id><name-alternatives><name xml:lang="en"><surname>Frantsiyants</surname><given-names>E. M.</given-names></name><name xml:lang="ru"><surname>Франциянц</surname><given-names>Е. М.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7302-7031</contrib-id><name-alternatives><name xml:lang="en"><surname>Vashchenko</surname><given-names>L. N.</given-names></name><name xml:lang="ru"><surname>Ващенко</surname><given-names>Л. Н.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-2674-9832</contrib-id><name-alternatives><name xml:lang="en"><surname>Pogorelova</surname><given-names>Yu. A.</given-names></name><name xml:lang="ru"><surname>Погорелова</surname><given-names>Ю. А.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2713-8598</contrib-id><name-alternatives><name xml:lang="en"><surname>Nemashkalova</surname><given-names>L. A.</given-names></name><name xml:lang="ru"><surname>Немашкалова</surname><given-names>Л. А.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7073-9463</contrib-id><name-alternatives><name xml:lang="en"><surname>Ausheva</surname><given-names>T. V.</given-names></name><name xml:lang="ru"><surname>Аушева</surname><given-names>Т. В.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1202-497X</contrib-id><name-alternatives><name xml:lang="en"><surname>Chernogorov</surname><given-names>P. V.</given-names></name><name xml:lang="ru"><surname>Черногоров</surname><given-names>П. В.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9749-2747</contrib-id><name-alternatives><name xml:lang="en"><surname>Trepitaki</surname><given-names>L. K.</given-names></name><name xml:lang="ru"><surname>Трепитаки</surname><given-names>Л. К.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-9616-8996</contrib-id><name-alternatives><name xml:lang="en"><surname>Sheiko</surname><given-names>E. A.</given-names></name><name xml:lang="ru"><surname>Шейко</surname><given-names>Е. А.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-2218-9345</contrib-id><name-alternatives><name xml:lang="en"><surname>Pandova</surname><given-names>O. V.</given-names></name><name xml:lang="ru"><surname>Пандова</surname><given-names>О. В.</given-names></name></name-alternatives><bio xml:lang="en"><p>63 14thliniya, Rostov-on-Don 344037</p></bio><bio xml:lang="ru"><p>344037 Ростов-на-Дону,14-я линия, 63</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">National Medical Research Centre of Oncology, Ministry of Health of Russia</institution></aff><aff><institution xml:lang="ru">ФГБУ «Национальный медицинский исследовательский центр онкологии» Минздрава России</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-12-22" publication-format="electronic"><day>22</day><month>12</month><year>2022</year></pub-date><volume>14</volume><issue>4</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>45</fpage><lpage>53</lpage><history><date date-type="received" iso-8601-date="2022-12-21"><day>21</day><month>12</month><year>2022</year></date><date date-type="accepted" iso-8601-date="2022-12-21"><day>21</day><month>12</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2022, Goroshinskaya I.A., Kaplieva I.V., Sagatelyan S.A., Frantsiyants E.M., Vashchenko L.N., Pogorelova Y.A., Nemashkalova L.A., Ausheva T.V., Chernogorov P.V., Trepitaki L.K., Sheiko E.A., Pandova O.V.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2022, Горошинская И.А., Каплиева И.В., Сагателян С.А., Франциянц Е.М., Ващенко Л.Н., Погорелова Ю.А., Немашкалова Л.А., Аушева Т.В., Черногоров П.В., Трепитаки Л.К., Шейко Е.А., Пандова О.В.</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="en">Goroshinskaya I.A., Kaplieva I.V., Sagatelyan S.A., Frantsiyants E.M., Vashchenko L.N., Pogorelova Y.A., Nemashkalova L.A., Ausheva T.V., Chernogorov P.V., Trepitaki L.K., Sheiko E.A., Pandova O.V.</copyright-holder><copyright-holder xml:lang="ru">Горошинская И.А., Каплиева И.В., Сагателян С.А., Франциянц Е.М., Ващенко Л.Н., Погорелова Ю.А., Немашкалова Л.А., Аушева Т.В., Черногоров П.В., Трепитаки Л.К., Шейко Е.А., Пандова О.В.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://sarbon.abvpress.ru/jour/article/view/590">https://sarbon.abvpress.ru/jour/article/view/590</self-uri><abstract xml:lang="en"><p><bold>Introduction</bold>. Soft tissue sarcomas (STS) are rare diseases but their characteristic tendency for recurrence and high mortality dictate the need for the search for prognostic biomarkers for identification of patients with the risk of recurrence. In this context, the system of insulin-like growth factors (IGF) and their insulin-like growth factor-binding proteins (IGFBP) is of interest because it was shown that disruption of the IGF system regulation leads to cancer cell proliferation and migration and chemotherapy resistance.</p><p><bold>The study objective</bold> is to investigate the levels of the IGF system components in blood of patients with primary and recurrent STS.</p><p><bold>Materials and methods</bold>. In total, 54 patients with STS, T2bN0M0, were examined: 12 men and 12 women with primary STS, 10 men and 20 women with recurrent STS, as well as healthy donors (10 men and 10 women). Mean patient age was 63.1 ± 0.9 years. In blood sampled prior to treatment, the levels of insulin-like growth factor 1 (IGF1), insulin-like growth factor 2 (IGF2) and insulin-like growth factor-binding protein 2 (IGFBP2) were measured by ELISA using Mediagnost kits (Germany). Statistical analysis was performed using Statistica 10 software and non-parametric Mann-Whitney test.</p><p><bold>Results</bold>. In primary STS, the levels of IGF1 in men with G3–4 tumors and all women decreased 14- and 20-fold, respectively, compared to healthy donors. Additionally, an insignificant decrease of IGF2 level in men and a decrease of IGF1/IGF2 ratio by the factor of 8.8 in men with G3–4 tumors and by the factor of 24.3 in women were observed. In recurrences, IGF1 level decreased by 40 % in men and by 78–85.5 % in women, while IGF2 level in men with G3–4 tumors decreased by 19 %, in women increased by 21–58 % compared to donors. In women with primary STS and recurrences of G3–4 tumors, IGFBP2 was also elevated. In men with G3–4 tumors, changes in IGFBP2 levels were less significant and had an opposite trend compared to women.</p><p><bold>Conclusion</bold>. STS recurrence is accompanied by imbalance of IGF system components in blood, especially in patients of both sexes with G3–4 tumors. Correlation between increased IGFBP2 level in STS and clinical characteristics of the disease, especially in recurrence, suggest prognostic significance of this molecule.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Введение</bold>. Саркомы мягких тканей (СМТ) относятся к группе редких заболеваний, однако характерные для них склонность к рецидивированию и высокая смертность обусловливают необходимость поиска прогностических биомаркеров, позволяющих выявлять пациентов с риском развития рецидивов. Интерес в этом плане представляет система инсулиноподобных факторов роста (insulin-like growth factor, IGF) и их белков-переносчиков (insulin-like growth factor-binding protein, IGFBP), поскольку установлено, что нарушение регуляции системы IGF приводит к пролиферации раковых клеток, их миграции и устойчивости к химиотерапии.</p><p><bold>Цель исследования</bold> – изучить особенности содержания компонентов системы IGF в крови у больных с первичными и рецидивными СМТ.</p><p><bold>Материалы и методы</bold>. Были обследованы 54 больных с СМТ, T2bN0M0: 12 мужчин и 12 женщин с первичными СМТ, 10 мужчин и 20 женщин с рецидивами СМТ, а также здоровые доноры (10 мужчин и 10 женщин). Средний возраст пациентов составил 63,1 ± 0,9 года. В крови, взятой до лечения, методом иммуноферментного анализа с использованием наборов фирмы Mediagnost (Германия) исследовали уровни инсулиноподобного фактора роста 1 (insulin-like growth factor 1, IGF1), инсулиноподобного фактора роста 2 (insulin-like growth factor 2, IGF2) и белок 2, связывающий инсулиноподобный фактор роста (insulin-like growth factor-binding protein 2, IGFBP2). Статистический анализ выполнен с помощью программы Statistica 10 и непараметрического критерия Манна–Уитни.</p><p><bold>Результаты</bold>. При первичных СМТ выявлено снижение уровня IGF1 у мужчин с опухолями G3–4 и у всех женщин в 14 и 20 раз соответственно по сравнению с донорами. Также отмечено незначительное снижение уровня IGF2 у мужчин и уменьшение соотношения IGF1/IGF2 в 8,8 раза у мужчин с опухолями G3–4 и в 24,3 раза у женщин. При рецидивах содержание IGF1 снижалось на 40 % у мужчин и на 78–85,5 % у женщин, тогда как содержание IGF2 у мужчин с опухолями G3–4 уменьшалось на 19 %, а у женщин – увеличивалось на 21–58 % относительно доноров. В крови женщин с первичными СМТ и рецидивами при опухолях G3–4 был выше и уровень IGFBP2. У мужчин при опухолях G3–4 изменение уровня IGFBP2 оказалось менее выражено и имело противоположную направленность по сравнению с женщинами.</p><p><bold>Заключение</bold>. Процесс рецидивирования СМТ сопровождается дисбалансом компонентов IGF в крови, максимально выраженным у пациентов обоих полов с опухолями G3–4. Зависимость повышения уровня IGFBP2 при СМТ от клинических характеристик заболевания, особенно при рецидивных процессах, указывает на прогностическую значимость данного показателя.</p></trans-abstract><kwd-group xml:lang="en"><kwd>soft tissue sarcomas</kwd><kwd>insulin-like growth factor 1</kwd><kwd>insulin-like growth factor 2</kwd><kwd>insulin-like growth factorbinding protein 2</kwd><kwd>tumor recurrence</kwd><kwd>degree of tumor differentiation</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>саркомы мягких тканей</kwd><kwd>инсулиноподобный фактор роста 1</kwd><kwd>инсулиноподобный фактор роста 2</kwd><kwd>белок-переносчик инсулиноподобного фактора роста 2</kwd><kwd>рецидивирование опухолей</kwd><kwd>степень дифференцировки опухолей</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Gamboa A.C., Gronchi A., Cardona K. Soft-tissue sarcoma in adults: an update on the current state of histiotype-specific management in an era of personalized medicine. CA Cancer J Clin 2020;70(3):200–29. DOI: 10.3322/caac.21605</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Roszik J., Mustachio L.M., Livingston J.A. et al. Landscape of immunerelated markers and potential therapeutic targets in soft tissue sarcoma. Cancers (Basel) 2021;13(20):5249. DOI: 10.3390/cancers13205249</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Pillozzi S., Bernini A., Palchetti I. et al. Soft tissue sarcoma: an insight on biomarkers at molecular, metabolic and cellular level. Cancers (Basel) 2021;13(12):3044. DOI: 10.3390/cancers13123044</mixed-citation></ref><ref id="B4"><label>4.</label><citation-alternatives><mixed-citation xml:lang="en">Kit O.I., Frantsiyants E.M., Bandovkina V.A. et al.The level of sex hormones and prolactin in the tissue of malignant breast tumors in patients of different ages. Fundamental'nye issledovaniya = Fundamental Research 2013;7(3):560–4. (In Russ.).</mixed-citation><mixed-citation xml:lang="ru">Кит О.И., Франциянц Е.М., Бандовкина В.А. и др. Уровень половых гормонов и пролактина в ткани злокачественных опухолей молочной железы у больных разного возраста. Фундаментальные исследования 2013;7(3):560–4.</mixed-citation></citation-alternatives></ref><ref id="B5"><label>5.</label><citation-alternatives><mixed-citation xml:lang="en">Franzyants E.M., Khamaneva N.Yu., Vladimirova L.Yu. et al. The content of growth and progression factors in the blood of patients with locally advanced breast cancer during neoadjuvant chemotherapy. Yuzhnorossijskij onkologicheskij zhurnal = South Russian Journal of Oncology 2021;2(3):6–12. (In Russ.). DOI: 10.37748/2686-9039-2021-2-3-1</mixed-citation><mixed-citation xml:lang="ru">Франциянц Е.М., Саманева Н.Ю., Владимирова Л.Ю. и др. Содержание факторов роста и прогрессирования в крови больных местно-распространенным раком молочной железы в процессе неоадъювантной химиотерапии. Южно-российский онкологический журнал 2021;2(3):6–12. DOI: 10.37748/2686-9039-2021-2-3-1</mixed-citation></citation-alternatives></ref><ref id="B6"><label>6.</label><mixed-citation>Mancarella C., Morrione A., Scotlandi K. Unraveling the IGF system interactome in sarcomas exploits novel therapeutic options. Cells 2021;10(8):2075. DOI: 10.3390/cells10082075</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Cao J., Yee D. Disrupting insulin and IGF receptor function in cancer. Int J Mol Sci 2021;22(2):555. DOI: 10.3390/ijms22020555</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Majchrzak-Baczmańska D., Malinowski A., Głowacka E., Wilczyński M. Does IGF-1 play a role in the biology of ovarian cancer? Ginekologia Polska 2018;89(1):13–9. DOI: 10.5603/GP.a2018.0003</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Rodríguez-Valentín R., Torres-Mejía G. et al. Energy homeostasis genes modify the association between serum concentrations of IGF-1 and IGFBP-3 and breast cancer risk. Sci Rep 2022;12(1):1837. DOI: 10.1038/s41598-022-05496-1</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Kalledsøe L., Dragsted L.O., Hansen L. et al. The insulin-like growth factor family and breast cancer prognosis: A prospective cohort study among postmenopausal women in Denmark. Growth Horm IGF Res 2019;4:33–42. DOI:10.1016/j.ghir.2018.12.003</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Damerell V., Pepper M.S., Prince S. Molecular mechanisms underpinning sarcomas and implications for current and future therapy. Signal Transduct Target Ther 2021;6(1):246. DOI: 10.1038/s41392-021-00647-8</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Frantsiyants E.M., Bandovkina V.A., Kaplieva I.V. et al. Insulin-like growth factors and their binding proteins in the heart in rats in experimental diabetes mellitus, growing Guerins carcinoma and under their combination. Cardiometry 2021;18:138–44. DOI: 10.18137/cardiometry.2021.18.138144</mixed-citation></ref><ref id="B13"><label>13.</label><citation-alternatives><mixed-citation xml:lang="en">Frantsiyants E.M., Bandovkina V.A., Kaplieva I.V. et al. Insulin-like growth factors and their carrier proteins in the liver of rats with experimental diabetes, malignant growth of uterine adenocarcinoma and their combination. Byulleten' sibirskoj mediciny = Bulletin of Siberian Medicine 2022;21(2):129–36. (In Russ.). DOI: 10.20538/1682-0363-2022-2-129-136</mixed-citation><mixed-citation xml:lang="ru">Франциянц Е.М., Бандовкина В.А., Каплиева И.В. и др. Инсулиноподобные факторы роста и их белки-переносчики в печени крыс при экспериментальном диабете, злокачественном росте аденокарциномы тела матки и их сочетании. Бюллетень сибирской медицины 2022;21(2):129–36. DOI: 10.20538/1682-0363-2022-2-129-136</mixed-citation></citation-alternatives></ref><ref id="B14"><label>14.</label><citation-alternatives><mixed-citation xml:lang="en">Frantsiyants E.M., Bandovkina V.A., Kaplieva I.V. et al. Insulin-like growth factors and their carrier proteins in kidneys of rats with experimental diabetes, malignant tumor, and their combination. Byulleten’ sibirskoj mediciny = Bulletin of Siberian Medicine 2022;21(3):112–9. (In Russ.). DOI: /10.20538/1682-0363-2022-3-112-119</mixed-citation><mixed-citation xml:lang="ru">Франциянц Е.М., Бандовкина В.А., Каплиева И.В. и др. Инсулиноподобные факторы роста и их белки-переносчики в почках крыс при экспериментальном диабете, злокачественном росте и их сочетании. Бюллетень сибирской медицины 2022;21(3):112–9. DOI: 10.20538/1682-0363-2022-3-112-119</mixed-citation></citation-alternatives></ref><ref id="B15"><label>15.</label><citation-alternatives><mixed-citation xml:lang="en">Tang D., Yao R., Zhao D. et al. Trichostatin A reverses the chemoresi-stance of lung cancer with high IGFBP2 expression through enhancing autophagy. Sci Rep 2018;8:3917. DOI: 10.1038/s41598-018-22257-1</mixed-citation><mixed-citation xml:lang="ru">Tang D., Yao R., Zhao D. et al. Trichostatin A reverses the chemoresistance of lung cancer with high IGFBP2 expression through enhancing autophagy. Sci Rep 2018;8:3917. DOI: 10.1038/s41598-018-22257-1</mixed-citation></citation-alternatives></ref><ref id="B16"><label>16.</label><mixed-citation>Kashyap M.K. Role of insulin-like growth factor-binding proteins in the pathophysiology and tumorigenesis of gastroesophageal cancers. Tumour Biol 2015;36(11):8247–57. DOI: 10.1007/s13277-015-3972-3</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Pohlman A.W., Moudgalya H., Jordano L. et al. The role of IGFpathway biomarkers in determining risks, screening, and prognosis in lung cancer. Oncotarget 2022;13:393–407. DOI: 10.18632/oncotarget.28202</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Tombolan L., Orso F., Guzzardo V. et al. High IGFBP2 expression correlates with tumor severity in pediatric rhabdomyosarcoma. Am J Pathol 2011;179:2611–24. DOI:10.1016/j.ajpath.2011.07.018.</mixed-citation></ref><ref id="B19"><label>19.</label><citation-alternatives><mixed-citation xml:lang="en">Kaplieva I.V., Zhukova G.V., Sagatelyan S.A. et al. Features of the content of some components of the vascular endothelial growth factor system in the blood of mature and elderly men with primary and recurrent soft tissue sarcomas. Modern problems of science and education 2022;3:96. (In Russ.).</mixed-citation><mixed-citation xml:lang="ru">Каплиева И.В., Жукова Г.В., Сагателян С.А. и др. Особенности содержания некоторых компонентов системы сосудистых эндотелиальных факторов роста в крови мужчин зрелого и пожилого возраста с первичными и рецидивными саркомами мягких тканей. Современные проблемы науки и образования 2022;3:96.</mixed-citation></citation-alternatives></ref></ref-list></back></article>
