<?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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Acta Naturae</journal-id><journal-title-group><journal-title xml:lang="en">Acta Naturae</journal-title><trans-title-group xml:lang="ru"><trans-title>Acta Naturae</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2075-8251</issn><publisher><publisher-name xml:lang="en">Acta Naturae Ltd</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">10604</article-id><article-id pub-id-type="doi">10.32607/20758251-2013-5-2-90-99</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Research Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Экспериментальные статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">Identification of Novel IGF1R Kinase Inhibitors by Molecular Modeling and High-Throughput Screening</article-title><trans-title-group xml:lang="ru"><trans-title>Идентификация новых ингибиторов киназной активности IGF1R методами молекулярного моделирования и высокоэффективного скрининга</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Moriev</surname><given-names>R.</given-names></name><name xml:lang="ru"><surname>Морев</surname><given-names>Р.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Vasylchenko</surname><given-names>O.</given-names></name><name xml:lang="ru"><surname>Васильченко</surname><given-names>O.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Platonov</surname><given-names>M.</given-names></name><name xml:lang="ru"><surname>Платонов</surname><given-names>M.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Grygorenko</surname><given-names>O.</given-names></name><name xml:lang="ru"><surname>Григоренко</surname><given-names>O.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Volkova</surname><given-names>K.</given-names></name><name xml:lang="ru"><surname>Волкова</surname><given-names>K.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zozulya</surname><given-names>S.</given-names></name><name xml:lang="ru"><surname>Зозуля</surname><given-names>С.</given-names></name></name-alternatives><address><country country="UA">Ukraine</country></address><email>s.zozulya@enamine.net</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Enamine Ltd</institution></aff><aff><institution xml:lang="ru">Енамин</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Kyiv National Taras Shevchenko University</institution></aff><aff><institution xml:lang="ru">Kиевский национальный университет им. Тараса Шевченко</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2013-06-15" publication-format="electronic"><day>15</day><month>06</month><year>2013</year></pub-date><volume>5</volume><issue>2</issue><issue-title xml:lang="en">VOL 5, NO2 (2013)</issue-title><issue-title xml:lang="ru">ТОМ 5, №2 (2013)</issue-title><fpage>90</fpage><lpage>99</lpage><history><date date-type="received" iso-8601-date="2020-01-17"><day>17</day><month>01</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2013, Moriev R., Vasylchenko O., Platonov M., Grygorenko O., Volkova K., Zozulya S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2013, Морев Р., Васильченко O., Платонов M., Григоренко O., Волкова K., Зозуля С.</copyright-statement><copyright-year>2013</copyright-year><copyright-holder xml:lang="en">Moriev R., Vasylchenko O., Platonov M., Grygorenko O., Volkova K., Zozulya S.</copyright-holder><copyright-holder xml:lang="ru">Морев Р., Васильченко O., Платонов M., Григоренко O., Волкова K., Зозуля С.</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://actanaturae.ru/2075-8251/article/view/10604">https://actanaturae.ru/2075-8251/article/view/10604</self-uri><abstract xml:lang="en"><p>The aim of this study was to identify small molecule compounds that inhibit the kinase activity of the IGF1 receptor and represent novel chemical scaffolds, which can be potentially exploited to develop drug candidates that are superior to the existing experimental anti-IGF1R therapeuticals. To this end, targeted compound libraries were produced by virtual screening using molecular modeling and docking strategies, as well as the ligand-based pharmacophore model. High-throughput screening of the resulting compound sets in a biochemical kinase inhibition assay allowed us to identify several novel chemotypes that represent attractive starting points for the development of advanced IGF1R inhibitory compounds.</p></abstract><trans-abstract xml:lang="ru"><p>Проведен поиск низкомолекулярных ингибиторов киназной активности рецептора инсулиноподобного фактора роста-1 (IGF1R), представленных новыми хемотипами, которые могут быть использованы для создания лекарственных средств, превосходящих известные экспериментальные блокаторы IGF1R. С помощью виртуального скрининга c использованием методов молекулярного моделирования и докинга, а также лиганд-ориентированного фармакофорного подхода созданы фокусированные библиотеки веществ. Способность отобранных в результате молекулярного моделирования соединений ингибировать активность IGF1R-киназы проверена экспериментально с использованием высокоэффективного биохимического скрининга. Найдены новые хемотипы ингибиторов IGF1R, которые могут стать основой для разработки высокоэффективных терапевтических средств, подавляющих активность IGF1R.</p></trans-abstract><kwd-group xml:lang="en"><kwd>IGF1 receptor</kwd><kwd>tyrosine kinase inhibitor</kwd><kwd>anti-cancer drug candidate</kwd><kwd>high-throughput screening</kwd><kwd>virtual screening</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>рецептор инсулиноподобного фактора роста-1</kwd><kwd>ингибитор киназной активности</kwd><kwd>противоопухолевые средства</kwd><kwd>высокоэффективный скрининг</kwd><kwd>виртуальный скрининг</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>[1] Pollak M.N., Schernhammer E.S., Hankinson S.E. // Nat. Rev. Cancer 2004, V.4, P.505-518</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>[2] Pollak M. // Nat. Rev. Cancer 2008, V.8, P.915-928</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>[3] Khandwala H.M., McCutcheon I.E., Flybjerg A., Friend K.E. // Endocrine Reviews 2000, V.21, №3, P.215-244</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>[4] López-Calderero I., Sánchez Chávez E., García-Carbonero R. // Clin. Transl. Oncol. 2010, V.12, P.326-338</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>[5] Buck E., Mulvihill M. // Expert Opin. Investig. Drugs 2011, V.20, №4, P.605-621</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>[6] Belfiore A., Frasca F., Pandini G., Sciacca L., Vigneri R. // Endocrine Reviews 2009, V.30, №6, P.586-623</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>[7] Pollak M. // Nat. Rev. Cancer 2012, V.12, P.159-169</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>[8] Buck E., Gokhale P.C., Koujak S., Brown E., Eyzaguirre A., Tao N., Rosenfeld-Franklin M., Lerner L., Chiu M.I., Wild R. // Mol Cancer Ther. 2010, V.9, №10, P.2652-2654</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>[9] Ludwig J.A., Lamhamedi-Cherradi S-E., Lee H-Y., Naing A., Benjamin R. // Cancers. 2011, V.104, №3, P.3029-3054</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>[10] Yee D. // JNC I J. Natl. Cancer. Inst. 2012, V.104, №13, P.975-981</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>[11] McMartin C., Bohacek R. J. // Comput.-Aided Mol. Des. 1997, V.11, №4, P.333-344</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>[12] Zhang J., Chung T.D., Oldenburg K.R. // J. Biomol. Screen. 1999, V.4, P.67-73</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>[13] Lineweaver H., Burk B. // J. Am. Chem. Soc. 1934, V.56, №3, P.658-666</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>[14] Chuprina A., Lukin O., Demoiseaux R., Buzko A., Shivanyuk A. J. // Chem. Inf. Model. 2010, V.50, P.470-479</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>[15] Heinrich T., Grodler U., Bottcher H., Blaukat A., Shutes A. // ACS Med. Chem. Lett. 2010, V.1, P.199-203</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>[16] Munshi S., Kornienko M., Hall D.L., Reid J.C., Waxman L., Stirdivant S.M., Darke P.L., Kuo L.C. // J. Biol. Chem. 2002, V.277, P.38797-38802</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>[17] Li W., Favelyukis S., Yang J., Zeng Y., Yu J., Gangjee A., Miller W.T. // Biochem. Pharmacol. 2004, V.68, P.145-154</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>[18] Warren G.L., Andrews C.W., Capelli A.M., Clarke B., LaLonde J., Lambert M.H., Lindvall M., Nevins N., Semus S.F., Senger S. // J. Med. Chem. 2006, V.49, №20, P.5912-5931</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>[19] Steiner L., Blum G., Friedmann Y., Levitzki A. // Eur. J. Pharmacol. 2007, V.562, №1-2, P.1-11</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>[20] Li H., Totoritis R.D., Lor L.A., Schwartz B., Caprioli P., Jurewicz A.J., Zhang G. // Assay Drug Dev. Technol. 2009, V.7, №6, P.598-605</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>[21] Gable K.L., Maddux B.A., Penaranda C., Zavodovskaya M., Campbell M.J., Lobo M., Robinson L., Schow S., Kerner J.A., Goldfine I.D. // Mol. Cancer Ther. 2006, V.5, №4, P.1079-1086</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>[22] Blum G., Gazit A., Levitzki A. // Biochemistry 2000, V.39, №51, P.15705-15712</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>[23] Chene P., Hau J.C., Blechschmidt A., Fontana P., Bohn J., Zimmermann C., De Pover A., Erdmann D. // Open Enz. Inhib. J. 2010, V.3, №1, P.27-37</mixed-citation></ref></ref-list></back></article>
