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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">vir-nw</journal-id><journal-title-group><journal-title xml:lang="ru">Труды по прикладной ботанике, генетике и селекции</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings on applied botany, genetics and breeding</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-8834</issn><issn pub-type="epub">2619-0982</issn><publisher><publisher-name>N.I. Vavilov All-Russian Institute of Plant Genetic Resources</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.30901/2227-8834-2022-3-9-16</article-id><article-id custom-type="elpub" pub-id-type="custom">vir-nw-1336</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>ИЗУЧЕНИЕ И ИСПОЛЬЗОВАНИЕ ГЕНЕТИЧЕСКИХ РЕСУРСОВ РАСТЕНИЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>STUDYING AND UTILIZATION OF PLANT GENETIC RESOURCES</subject></subj-group></article-categories><title-group><article-title>Изучение влияния транскрипционного фактора OsGATA риса на толерантность пшеницы к солевому стрессу</article-title><trans-title-group xml:lang="en"><trans-title>Studying the effect of the OsGATA rice transcription factor on salt stress tolerance in wheat</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1459-5845</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Вербицкая</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Verbitskaia</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вербицкая Анастасия Алексеевна - младший научный сотрудник.</p><p>119334, Москва, ул. Вавилова, 26.</p></bio><bio xml:lang="en"><p>Anastasiia A. Verbitskaia - Associate Researcher, Koltzov Institute of Developmental Biology, Russian Academy of Sciences.</p><p>26 Vavilova St., Moscow 119334.</p></bio><email xlink:type="simple">timoshenko.alekseevna@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/0000-0001-8805-5281</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Егорова</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Egorova</surname><given-names>A. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Егорова Анна Сергеевна - младший научный сотрудник.</p><p>119991, Москва, ул. Губкина, 3.</p></bio><bio xml:lang="en"><p>Anna S. Egorova - Associate Researcher, Vavilov Institute of General Genetics, Russian Academy of Sciences.</p><p>3 Gubkina St., Moscow 119991.</p></bio><email xlink:type="simple">anna.ivanova1995@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Царькова</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsarkova</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Царькова Елена Александровна - младший научный сотрудник.</p><p>119991, Москва, ул. Губкина, 3.</p></bio><bio xml:lang="en"><p>Elena  A. Tsarkova - Associate Researcher, Vavilov Institute of General Genetics, Russian Academy of Sciences.</p><p>3 Gubkina St., Moscow 119991.</p></bio><email xlink:type="simple">ts.el@mail.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-5699-1339</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гапоненко</surname><given-names>А. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Gaponenko</surname><given-names>A. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гапоненко Александр Константинович - доктор биологических наук, главный научный сотрудник.</p><p>119991, Москва, ул. Губкина, 3.</p></bio><bio xml:lang="en"><p>Alexander K. Gaponenko - Dr. Sci. (Biology), Chief Researcher, Vavilov Institute of General Genetics, Russian Academy of Sciences.</p><p>3 Gubkina St., Moscow 119991.</p></bio><email xlink:type="simple">akgaponenko@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт биологии развития им. Н.К. Кольцова Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Koltzov Institute of Developmental Biology, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт общей генетики им. Н.И. Вавилова Российской академии наук</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Vavilov Institute of General Genetics, Russian Academy of Sciences</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>02</day><month>10</month><year>2022</year></pub-date><volume>183</volume><issue>3</issue><fpage>9</fpage><lpage>16</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Вербицкая А.А., Егорова А.С., Царькова Е.А., Гапоненко А.К., 2022</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Вербицкая А.А., Егорова А.С., Царькова Е.А., Гапоненко А.К.</copyright-holder><copyright-holder xml:lang="en">Verbitskaia A.A., Egorova A.S., Tsarkova E.A., Gaponenko A.K.</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://elpub.vir.nw.ru/jour/article/view/1336">https://elpub.vir.nw.ru/jour/article/view/1336</self-uri><abstract><p>В данном исследовании показана возможность использования транскрипционного фактора риса OsGATA в трансгенных линиях продуктивных сортов пшеницы для повышения их толерантности к засолению, что подтверждено физиологическими и биохимическими методами по стандартным протоколам. Растения пшеницы выращивались в условиях искусственного климата при оптимальных условиях вегетации. Для введения гена GATA в геном используемых генотипов пшеницы были использованы методы генетической трансформации. Отбор трансгенных линий проводился на селективных средах в условиях in vitro.</p><p>Результаты экспериментальной работы показали, что экспрессия гена GATA при солевом стрессе, возможно, ответственна за повышенную компартментализацию Na+ в вакуоли, что обеспечивает улучшенную солевую толерантность. В результате исследований были изучены на солеустойчивость коллекции трансгенных линий T1 Zl.01, Zl.02, Zl.03 и Ag.02 мягкой яровой пшеницы сортов ‘Злата’, ‘Эмир’ и ‘Агата’. Коллекции трансгенных линий T1, экспрессирующих ген GATA, были отобраны методом ПЦР. В условиях NaCl-засоления часть трансгенных линий показала статистически достоверное повышение устойчивости к засолению. Полученные результаты исследования заложили основу для изучения генов GATA в пшенице, для создания устойчивых к засолению линии без дефектов роста и снижения продуктивности.</p></abstract><trans-abstract xml:lang="en"><p>This study shows the possibility of using the OsGATA rice transcription factor in transgenic lines of high-yielding wheat cultivars to increase their tolerance to salinity, which was confirmed using physiological and biochemical methods according to standard protocols. Wheat plants were grown in an artificial climate under optimal growing conditions. Genetic transformation methods were used to introduce the GATA gene into the genome of the used wheat genotypes. Transgenic lines were selected on selective media under in vitro conditions.</p><p>The results of the experimental work showed that the expression of the GATA gene under salt stress may be responsible for the increased compartmentalization of Na+ in the vacuole, which provides improved salt tolerance. As a result of the experiment, collections of T1 transgenic wheat lines from cvs. ‘Zlata’, ‘Emir’ and ‘Agata’ expressing the GATA gene were obtained and studied for salt tolerance. Lines Zl.01, Zl.02, Zl.03 and Ag.02 were selected with PCR. Under NaCl salinity conditions, some of the transgenic lines showed a statistically significant increase in salinity resistance. The results of the study laid the foundation for studying GATA genes in wheat and for producing salinity-tolerant lines without growth defects or reduced productivity.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>солеустойчивость</kwd><kwd>генная инженерия</kwd><kwd>трансгенные линии</kwd><kwd>GATA</kwd></kwd-group><kwd-group xml:lang="en"><kwd>salt tolerance</kwd><kwd>genetic engineering</kwd><kwd>transgenic lines</kwd><kwd>GATA</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено при финансовой поддержке РФФИ в рамках научного проекта № 19-316-90063. Авторы благодарят рецензентов за их вклад в экспертную оценку этой работы.</funding-statement><funding-statement xml:lang="en">The study was funded by the Russian Foundation for Basic Research in the framework of Research Project No. 19-316-90063. The authors thank the reviewers for their contribution to the peer review of this work.</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">An Y., Zhou Y., Han X., Shen C., Wang S., Liu C. et al. The GATA transcription factor GNC plays an important role in photosynthesis and growth in poplar. Journal of Experimental Botany. 2020;71(6):1969-1984. DOI: 10.1093/jxb/erz564</mixed-citation><mixed-citation xml:lang="en">An Y., Zhou Y., Han X., Shen C., Wang S., Liu C. et al. The GATA transcription factor GNC plays an important role in photosynthesis and growth in poplar. 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