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<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">Priroda</journal-id><journal-title-group><journal-title xml:lang="en">Priroda</journal-title><trans-title-group xml:lang="ru"><trans-title>Природа</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0032-874X</issn><publisher><publisher-name xml:lang="en">Akademizdatcenter Nauka</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">627654</article-id><article-id pub-id-type="doi">10.7868/S0032874X2202003X</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>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">Bacterial Oxylipins: a Key to Multicellularity and to Combating Antimicrobial Resistance?</article-title><trans-title-group xml:lang="ru"><trans-title>Оксилипины бактерий: ключ к многоклеточности и борьбе с устойчивостью к антибиоткам?</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kurakin</surname><given-names>G. F</given-names></name><name xml:lang="ru"><surname>Куракин</surname><given-names>Георгий Федорович</given-names></name></name-alternatives><email>phyzyk@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Pirogov Russian National Research Medical University</institution></aff><aff><institution xml:lang="ru">Российский национальный исследовательский медицинский университет имени Н.И.Пирогова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2022-02-28" publication-format="electronic"><day>28</day><month>02</month><year>2022</year></pub-date><issue>2</issue><issue-title xml:lang="en">NO2 (2022)</issue-title><issue-title xml:lang="ru">№2 (2022)</issue-title><fpage>26</fpage><lpage>32</lpage><history><date date-type="received" iso-8601-date="2024-03-01"><day>01</day><month>03</month><year>2024</year></date></history><permissions><copyright-statement xml:lang="ru">Copyright ©; 2022, Издательство «Наука»</copyright-statement><copyright-year>2022</copyright-year><copyright-holder xml:lang="ru">Издательство «Наука»</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0032-874X/article/view/627654">https://journals.eco-vector.com/0032-874X/article/view/627654</self-uri><abstract xml:lang="en"><p>Oxylipins are ubiquitous in truly multicellular eukaryotes as cell-to-cell communication signals. However, their functions in bacteria are still poorly elucidated. Our recent research raises intriguing hypotheses and discussions on bacterial oxylipin signalling. The understanding of its mechanisms can, probably, not only open a new chapter in multicellularity evolution, but also provide more successful combating antimicrobial resistance. This material was first published in English in Nature Portfolio Microbiology Community blog. This article is an adapted translation into Russian.</p></abstract><trans-abstract xml:lang="ru"><p>Оксилипины широкого распространены среди многоклеточных эукариот как медиаторы межклеточной сигнализации. Но их функции у бактерий остаются плохо изученными. Наше недавнее исследование позволило выдвинуть интригующие гипотезы и стало причиной интересных дискуссий о бактериальной оксилипиновой сигнализации. Возможно, знание ее механизмов не только откроет новые страницы в изучении эволюции многоклеточности, но и позволит более успешно бороться с антибиотикорезистентностью.</p></trans-abstract><kwd-group xml:lang="en"><kwd>oxylipins</kwd><kwd>bacteria</kwd><kwd>multicellularity</kwd><kwd>evolution</kwd><kwd>antimicrobial resistance</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>оксилипины</kwd><kwd>бактерии</kwd><kwd>многоклеточность</kwd><kwd>эволюция</kwd><kwd>антибиотикорезистентность</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Lang I., Feussner I. Oxylipin formation in Nostoc punctiforme (PCC73102). Phytochemistry. 2007; 68(8): 1120–1127. DOI:10.1016/j.phytochem.2007.02.028.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>An J.-U., Oh D.-K. Stabilization and improved activity of arachidonate 11S-lipoxygenase from proteobacterium Myxococcus xanthus. 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