<?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">Advances in Chemical Physics</journal-id><journal-title-group><journal-title xml:lang="en">Advances in Chemical Physics</journal-title><trans-title-group xml:lang="ru"><trans-title>Физиология растений</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0015-3303</issn><issn publication-format="electronic">3034-6126</issn><publisher><publisher-name xml:lang="en">The Russian Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">648160</article-id><article-id pub-id-type="doi">10.31857/S0015330322600486</article-id><article-id pub-id-type="edn">GKCNLD</article-id><article-categories><subj-group subj-group-type="toc-heading"><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">Laboratory System for Intensive Cultivation of Microalgae and Cyanobacteria</article-title><trans-title-group xml:lang="ru"><trans-title>Лабораторная система для интенсивного культивирования микроводорослей и цианобактерий</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gabrielyan</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Габриелян</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sinetova</surname><given-names>M. A.</given-names></name><name xml:lang="ru"><surname>Синетова</surname><given-names>М. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gabrielyan</surname><given-names>A. K.</given-names></name><name xml:lang="ru"><surname>Габриелян</surname><given-names>А. К.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bobrovnikova</surname><given-names>L. A.</given-names></name><name xml:lang="ru"><surname>Бобровникова</surname><given-names>Л. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bedbenov</surname><given-names>V. S.</given-names></name><name xml:lang="ru"><surname>Бедбенов</surname><given-names>В. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Starikov</surname><given-names>A. Y.</given-names></name><name xml:lang="ru"><surname>Стариков</surname><given-names>А. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Zorina</surname><given-names>A. A.</given-names></name><name xml:lang="ru"><surname>Зорина</surname><given-names>А. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Gabel</surname><given-names>B. V.</given-names></name><name xml:lang="ru"><surname>Габель</surname><given-names>Б. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Los</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Лось</surname><given-names>Д. А.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>maria.sinetova@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Timiryazev Institute of Plant Physiology, Russian Academy of Sciences</institution></aff><aff><institution xml:lang="ru">Федеральное государственное бюджетное учреждение науки Институт физиологии растений имени К.А. Тимирязева Российской академии наук</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2023-03-01" publication-format="electronic"><day>01</day><month>03</month><year>2023</year></pub-date><volume>70</volume><issue>2</issue><fpage>202</fpage><lpage>213</lpage><history><date date-type="received" iso-8601-date="2025-01-28"><day>28</day><month>01</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2023, Д.А. Габриелян, М.А. Синетова, А.К. Габриелян, Л.А. Бобровникова, В.С. Бедбенов, А.Ю. Стариков, А.А. Зорина, Б.В. Габель, Д.А. Лось</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2023, Д.А. Габриелян, М.А. Синетова, А.К. Габриелян, Л.А. Бобровникова, В.С. Бедбенов, А.Ю. Стариков, А.А. Зорина, Б.В. Габель, Д.А. Лось</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="en">Д.А. Габриелян, М.А. Синетова, А.К. Габриелян, Л.А. Бобровникова, В.С. Бедбенов, А.Ю. Стариков, А.А. Зорина, Б.В. Габель, Д.А. Лось</copyright-holder><copyright-holder xml:lang="ru">Д.А. Габриелян, М.А. Синетова, А.К. Габриелян, Л.А. Бобровникова, В.С. Бедбенов, А.Ю. Стариков, А.А. Зорина, Б.В. Габель, Д.А. Лось</copyright-holder></permissions><self-uri xlink:href="https://journals.eco-vector.com/0015-3303/article/view/648160">https://journals.eco-vector.com/0015-3303/article/view/648160</self-uri><abstract xml:lang="en"><p>Currently, microalgae and cyanobacteria attract the attention of researchers as potential producers of various valuable substances. To increase the profitability of biotechnological processes using these organisms, it is necessary to select highly effective strains and choose the optimal conditions for their growth and maximum productivity. Growth optimization should be carried out, on the one hand, under intensive conditions, as close as possible to large-scale cultivation, and, on the other hand, in small volumes in order to be able to check many different parameters in parallel at minimal cost. In this paper, the authors present a description and characteristics of their laboratory system for intensive cultivation (LSIC—Laboratory System for Intensive Cultivation) with thermo-, light-, and gas regulation and the possibility of cultivation in four repetitions in eight different conditions, differing in light, temperature, and CO<sub>2</sub> concentration. As an example, the results of a number of experiments using the installation are also presented.</p></abstract><trans-abstract xml:lang="ru"><p>В настоящее время микроводоросли и цианобактерии привлекают к себе внимание исследователей как потенциальные продуценты различных ценных веществ. Для увеличения рентабельности биотехнологических процессов с использованием этих организмов необходим отбор высокоэффективных штаммов и выбор оптимальных условий для их роста и максимальной продуктивности. Оптимизация роста должна производиться, с одной стороны, в интенсивных условиях, максимально близких к масштабному культивированию, а с другой стороны – в небольших объемах, чтобы иметь возможность параллельно проверять множество разных параметров с минимальными затратами. В данной работе мы представляем описание и характеристики сконструированной нами лабораторной системы для интенсивного культивирования (LSIC – Laboratory System for Intensive Cultivation) с термо-, свето- и газорегулированием и возможностью культивирования в 4 повторностях в 8 разных условиях, отличающихся по свету, температуре и концентрации CO<sub>2</sub>. Также в качестве примера представлены результаты ряда экспериментов с использованием установки.</p></trans-abstract><kwd-group xml:lang="en"><kwd>biomass</kwd><kwd>biotechnology</kwd><kwd>microalgae</kwd><kwd>growth optimization</kwd><kwd>LED lighting</kwd><kwd>strain screening</kwd><kwd>cyanobacteria</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>биомасса</kwd><kwd>биотехнология</kwd><kwd>микроводоросли</kwd><kwd>оптимизация роста</kwd><kwd>светодиодное освещение</kwd><kwd>скрининг штаммов</kwd><kwd>цианобактерии</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Spolaore P., Joannis-Cassan C., Duran E., Isambert A. Commercial applications of microalgae // J. Biosci. Bioeng. 2006. V. 101. P. 87. https://doi.org/10.1263/jbb.101.87</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Chisti Y. Raceways-based production of algal crude oil // Green. 2013. V. 3. P. 195. https://doi.org/10.1515/green-2013-0018</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Hoang A.T., Sirohi R., Pandey A., Nižetić S., Lam S.S., Chen W.-H., Luque R., Thomas S., Arıcı M., Pham V.V. Biofuel production from microalgae: challenges and chances // Phytochem. Rev. 2022. https://doi.org/10.1007/s11101-022-09819-y</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Zorina A.A., Bedbenov V.S., Novikova G.V., Panichkin V.B., Los D.A. Involvement of serine/threonine protein kinases in the cold stress response in the cyanobacterium Synechocystis sp. PCC 6803: Functional characterization of SpkE protein kinase // Mol. Biol. 2014. V. 48(3). P. 390. https://doi.org/10.1134/S0026893314030212</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Sinetova M.A., Los D.A. Systemic analysis of stress transcriptomics of Synechocystis reveals common stress genes and their universal triggers // Mol. BioSyst. 2016. V. 12. P. 3254. https://doi.org/10.1039/C6MB00551A</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Mironov K.S., Sinetova M.A., Shumskaya M., Los D.A. Universal molecular triggers of stress responses in cyanobacterium Synechocystis // Life. 2019. V. 9. P. 67. https://doi.org/10.3390/life9030067</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Tsygankov A.A. Laboratory scale photobioreactors. // Appl. Biochem. Microbiol. 2001. V. 37(4). P. 333. https://doi.org/10.1023/A:1010266116747</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Benner P., Meier L., Pfeffer A., Kruger K., Oropeza Vargas J.E., Weuster-Botz D. Lab-scale photobioreactor systems: principles, applications, and scalability // Bioprocess Biosyst. Eng. 2022. V. 45. P. 791. https://doi.org/10.1007/s00449-022-02711-1</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Владимирова М.Г., Семененко В.Е. Интенсивная культура одноклеточных водорослей. М.: Академия наук СССР, 1962. 58 с.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Абдуллаев А.А., Семененко В.Е. Интенсивная культура Dunaliella salina Teod. и некоторые ее физиологические характеристики // Физиология растений. 1974. Т. 21. P. 1145.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Fuchs T., Arnold N.D., Garbe D., Deimel S., Lorenzen J., Masri M., Mehlmer N., Weuster-Botz D., Bruck T.B. A newly designed automatically controlled, sterilizable flat panel photobioreactor for axenic algae culture // Front. Bioeng. Biotechnol. 2021. V. 9. P. 697354. https://doi.org/10.3389/fbioe.2021.697354</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Sinetova M.A., Sidorov R.A., Starikov A.Y., Voronkov A.S., Medvedeva A.S., Krivova Z.V., Pakholkova M.S., Bachin D.V., Bedbenov V.S., Gabrielyan D.A., Zayadan B.K., Bolatkhan K., Los D.A. Assessment of biotechnological potential of cyanobacteria and microalgae strains from the IPPAS culture collection // Appl. Biochem. Microbiol. 2020. V. 56. P. 36. https://doi.org/10.1134/S0003683820070030</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Nowicka-Krawczyk P., Mühlsteinová R., Hauer T. Detailed characterization of the Arthrospira type species separating commercially grown taxa into the new genus Limnospira (Cyanobacteria) // Sci. Rep. 2019. V. 9. P. 694. https://doi.org/10.1038/s41598-018-36831-0</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Furmaniak M.A., Misztak A.E., Franczuk M.D., Wilmotte A., Waleron M., Waleron K.F. Edible cyanobacterial genus Arthrospira: Actual state of the art in cultivation methods, genetics, and application in medicine // Front. Microbiol. 2017. V. 8. P. 2541. https://doi.org/10.3389/fmicb.2017.02541</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Fučíková K., Lewis L. Intersection of Chlorella, Muriella and Bracteacoccus: Resurrecting the genus Chromochloris Kol et Chodat (Chlorophyceae, Chlorophyta) // Fottea. 2012. V. 12. P. 83. https://doi.org/10.5507/fot.2012.007</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Liu J., Sun Z., Gerken H., Liu Z., Jiang Y., Chen F. Chlorella zofingiensis as an alternative microalgal producer of astaxanthin: biology and industrial potential // Mar. Drugs. 2014. V. 12. P. 3487. https://doi.org/10.3390/md12063487</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Mahajan G., Kamat M. γ-Linolenic acid production from Spirulina platensis // Appl. Microbiol. Biotechnol. 1995. V. 43. P. 466. https://doi.org/10.1007/bf00218450</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Golmakani M.T., Rezaei K., Mazidi S., Razavi S.H. γ-Linolenic acid production by Arthrospira platensis using different carbon sources // Eur. J. Lipid Sci. Technol. 2012. V. 114. P. 306. https://doi.org/10.1002/ejlt.201100264</mixed-citation></ref></ref-list></back></article>
