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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">vuzbiochemi</journal-id><journal-title-group><journal-title xml:lang="ru">Известия вузов. Прикладная химия и биотехнология</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of Universities. Applied Chemistry and Biotechnology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2227-2925</issn><issn pub-type="epub">2500-1558</issn><publisher><publisher-name>ИРНИТУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.21285/achb.899</article-id><article-id custom-type="edn" pub-id-type="custom">OIERME</article-id><article-id custom-type="elpub" pub-id-type="custom">vuzbiochemi-1180</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>ФИЗИКО-ХИМИЧЕСКАЯ БИОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>PHYSICOCHEMICAL BIOLOGY</subject></subj-group></article-categories><title-group><article-title>Биологически активные вещества некоторых очитковых  (Sedoideae), культивируемых в условиях Западной Сибири</article-title><trans-title-group xml:lang="en"><trans-title>Biologically active compounds in selected   Sempervivoideae (Sedoideae) cultivated in Western Siberia</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4724-2480</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Фомина</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Fomina</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Фомина Татьяна Ивановна, к.б.н., старший научный сотрудник</p><p>630090, г. Новосибирск, ул. Золотодолинская, 101</p></bio><bio xml:lang="en"><p>Tatiana I. Fomina, Cand. Sci. (Biology), Senior Researcher</p><p>101, Zolotodolinskaya St., Novosibirsk, 630090</p></bio><email xlink:type="simple">fomina-ti@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/0000-0002-7235-9667</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кукушкина</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kukushkina</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Кукушкина Татьяна Абдулхаиловна, старший научный сотрудник</p><p>630090, г. Новосибирск, ул. Золотодолинская, 101</p></bio><bio xml:lang="en"><p>Tatiana I. Kukushkina, Senior Researcher</p><p>101, Zolotodolinskaya St., Novosibirsk, 630090</p></bio><email xlink:type="simple">kukushkina-phyto@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Центральный сибирский ботанический сад СО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Central Siberian Botanical Garden SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>27</day><month>03</month><year>2024</year></pub-date><volume>14</volume><issue>1</issue><elocation-id>65–71</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Фомина Т.И., Кукушкина Т.А., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Фомина Т.И., Кукушкина Т.А.</copyright-holder><copyright-holder xml:lang="en">Fomina T.I., Kukushkina T.A.</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://vuzbiochemi.elpub.ru/jour/article/view/1180">https://vuzbiochemi.elpub.ru/jour/article/view/1180</self-uri><abstract><p>Представители подсемейства очитковых (Sedoideae) издавна используются как лекарственные растения. Биохимический состав большинства видов изучен недостаточно, что препятствует применению очитков в фармакологии и медицине. Цель настоящей работы состояла в определении количественного содержания основных групп биологически активных веществ в надземной части очитков в начале и конце вегетационного периода. Исследовали свежесобранное сырье – вегетативные побеги следующих видов: Aizopsis aizoon (L.) Grulich, Aizopsis hybrida (L.) Grulich, Aizopsis kurilensis (Vorosch.) S. Gontch., Hylotelephium ewersii (Ledeb.) H. Ohba, Sedum acre L., Sedum album L., Sedum hispanicum L., Sedum reflexum L., Sedum rupestre L. и Sedum spurium M. Bieb. Использовали общепринятые методы фитохимического анализа. Содержание сухих веществ определяли высушиванием 1 г сырья до постоянной массы. Количество фенольных соединений, пектиновых веществ, общих сахаров определяли спектрофотометрическим методом в этанольных экстрактах, рассчитывая показатели на массу абсолютно сухого сырья. Концентрацию аскорбиновой кислоты определяли в сырой массе сырья титриметрическим методом. Установлено содержание сухих веществ (7,22–18,98%), катехинов (0,14–6,01 мг%), флавонолов (0,59–3,11%), танинов (4,44–26,73%), пектинов (0,14–3,51%), протопектинов (3,10–11,82%), общих сахаров (10,25–57,96%), аскорбиновой кислоты (43,4–94,4 мг%). Выявлена тенденция накопления фенольных соединений, сахаров, сухих веществ и снижения содержания пектиновых полисахаридов к концу вегетационного периода. Результаты свидетельствуют о перспективах культивирования очитков как источника различных биоактивных соединений.</p></abstract><trans-abstract xml:lang="en"><p>Although representative species of the Ochitaceae subfamily (Sedoideae) have long been used as medicinal plants, the biochemical composition of most species remains understudied. This hinders their use in pharmacology and medicine. This study quantifies the content of the main groups of biologically active substances in the aboveground part of the Sempervivoideae at the beginning and end of the vegetation period. Freshly harvested vegetative shoots of the following species (raw materials) were examined: Aizopsis aizoon (L.) Grulich, Aizopsis hybrida (L.) Grulich, Aizopsis kurilensis (Vorosch.) S. Gontch., Hylotelephium ewersii (Ledeb.) H. Ohba, Sedum acre L., Sedum album L., Sedum hispanicum L., Sedum reflexum L., Sedum rupestre L. and Sedum spurium M. Bieb. Conventional methods of phytochemical analysis were used. The solid content was determined by drying 1 g of raw materials to a constant weight. The amount of phenolic compounds, pectin substances and total sugars was determined by the spectrophotometric method in ethanolic extracts by calculating the indicators relative to the solid mass of the raw materials. Titrimetric analysis was used to determine the concentration of ascorbic acid in the wet weight of the raw material. The content of solid (7.22–18.98%), catechins (0.14–6.01 mg%), flavonols (0.59–3.11%), tannins (4.44–26.73%), pectins (0.14–3.51%), protopectins (3.10–11.82%), total sugars (10.25–57.96%) and ascorbic acid (43.4–94.4 mg%) was determined. The tendency to accumulate phenolic compounds, sugars and solids, along with a decrease in the content of pectin polysaccharides, by the end of the vegetation was revealed. The results indicate the potential for the cultivation of Sempervivoideae as a source of various bioactive compounds.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Sedoideae</kwd><kwd>очитки</kwd><kwd>биологически активные вещества</kwd><kwd>вегетация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Sedoideae</kwd><kwd>Sempervivoideae</kwd><kwd>biologically active compounds</kwd><kwd>vegetation</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках государственного задания по проекту АААА-А21121011290025-2 «Оценка морфогенетического потенциала популяций растений Северной Азии экспериментальными методами». При подготовке статьи использовались материалы биоресурсной научной коллекции Центрального сибирского ботанического сада СО РАН – USU 440534 «Коллекции живых растений в открытом и закрытом грунте».</funding-statement><funding-statement xml:lang="en">The study was carried out within the framework of the state assignment under the project AAAA-A21121011290025-2 “Morphogenetic potential assessment of plant populations in North Asia using experimental methods”. When preparing the article, materials from the bioresource scientific collection of the Central Siberian Botanical Garden SB RAS were used – USU 440534 “Collection of living plants in open and closed ground”.</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">Plastun V.O., Raikova S.V., Durnova N.A., Zaraeva N.V., Golikov A.G. 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