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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">chemicallytech</journal-id><journal-title-group><journal-title xml:lang="en">Fine Chemical Technologies</journal-title><trans-title-group xml:lang="ru"><trans-title>Тонкие химические технологии</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2410-6593</issn><issn pub-type="epub">2686-7575</issn><publisher><publisher-name>MIREA – Russian Technological University (RTU MIREA).</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32362/2410-6593-2024-19-4-327-336</article-id><article-id custom-type="edn" pub-id-type="custom">PVTYTQ</article-id><article-id custom-type="elpub" pub-id-type="custom">chemicallytech-2124</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="en"><subject>CHEMISTRY AND TECHNOLOGY OF MEDICINAL COMPOUNDS AND BIOLOGICALLY ACTIVE SUBSTANCES</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И ТЕХНОЛОГИЯ ЛЕКАРСТВЕННЫХ ПРЕПАРАТОВ И БИОЛОГИЧЕСКИ АКТИВНЫХ СОЕДИНЕНИЙ</subject></subj-group></article-categories><title-group><article-title>Study of inhalation micropowders obtained by spray drying</article-title><trans-title-group xml:lang="ru"><trans-title>Исследование ингаляционных микропорошков, полученных методом распылительной сушки</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-4437-2430</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Щербакова</surname><given-names>Л. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Shcherbakova</surname><given-names>L. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Щербакова Лариса Александровна - аспирант кафедры химического и фармацевтического инжиниринга.</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Larisa A. Shcherbakova - Postgraduate Student, Department of Chemical and Pharmaceutical Engineering.</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">shcherbakova.l.a@muctr.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/0009-0008-4807-7089</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Саитгареева</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Saitgareeva</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Саитгареева Алсу Ильдаровна - магистр кафедры химического и фармацевтического инжиниринга.</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Alsu I. Saitgareeva - Master, Department of Chemical and Pharmaceutical Engineering.</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">saitgareeva01@bk.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/0000-0002-8485-9861</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гордиенко</surname><given-names>М. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Gordienko</surname><given-names>M. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гордиенко Мария Геннадьевна - д.т.н., профессор кафедры химического и фармацевтического инжиниринга, Scopus Author ID 8845573700, ResearcherID B-1095-2014.</p><p>125047, Россия, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Mariia G. Gordienko - Dr. Sci. (Eng.), Professor, Department of Chemical and Pharmaceutical Engineering, Scopus Author ID 8845573700, ResearcherID B-1095-2014.</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">gordienko.m.g@muctr.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/0000-0002-0342-0049</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сафаров</surname><given-names>Р. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Safarov</surname><given-names>R. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Сафаров Руслан Рафиг оглы - к.т.н., директор Департамента научно-технической политики.</p><p>125047, Москва, Миусская пл., д. 9</p></bio><bio xml:lang="en"><p>Ruslan R. ogly Safarov - Cand. Sci. (Eng.), Director of the Department of Scientific and Technical Policy.</p><p>9, Miusskaya pl., Moscow, 125047</p></bio><email xlink:type="simple">safarov.r.r@muctr.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Российский химико-технологический университет им. Д.И. Менделеева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>D.I. Mendeleev University of Chemical Technology of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>11</day><month>09</month><year>2024</year></pub-date><volume>19</volume><issue>4</issue><fpage>327</fpage><lpage>336</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Shcherbakova L.A., Saitgareeva A.I., Gordienko M.G., Safarov R.R., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Щербакова Л.А., Саитгареева А.И., Гордиенко М.Г., Сафаров Р.Р.</copyright-holder><copyright-holder xml:lang="en">Shcherbakova L.A., Saitgareeva A.I., Gordienko M.G., Safarov R.R.</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://www.finechem-mirea.ru/jour/article/view/2124">https://www.finechem-mirea.ru/jour/article/view/2124</self-uri><abstract><sec><title>Objectives</title><p>Objectives. To study the influence of the type of matrix-forming material and excipients concentration, spray drying parameters on the characteristics of the powder for inhalation, as well as to investigate the inhalation compositions for stability under stressful conditions.</p></sec><sec><title>Methods</title><p>Methods. Spray drying was used to obtain powder compositions with the required characteristics for inhalation therapy. Microscopic and analytical studies of powders were carried out. Statistical analysis made it possible to estimate the influence of factors on the powder characteristics and rank them by importance. The stability of spray dried powders was studied.</p></sec><sec><title>Results</title><p>Results. The optimal parameters for obtaining powders for inhalation were found by means of mathematical statistics: air flow rate was 37 m3/h; compressed air flow rate — 601 L/h; inlet air temperature — 150°C; solution flow rate — 45% of the power of the peristaltic pump (16.3 g/min for this composition); L-leucine concentration — 10 wt %; ratio of components of the matrix polyvinylpyrrolidone K-30/D-mannitol = 1 : 3. Under these conditions, as well as by means of 2 experiments additionally selected from the research design, a composition with isoniazid as an active substance was spray dried. The resulting powders were analyzed, in order to confirm the correctness of the recommended parameters.</p></sec><sec><title>Conclusions</title><p>Conclusions. The selection of compositions and spray drying conditions involves multiple criteria. The characteristics of the powder for inhalation may deteriorate significantly during long-term storage. The optimal parameters were determined using statistical analysis and confirmed by experimental data.</p></sec></abstract><trans-abstract xml:lang="ru"><sec><title>Цели</title><p>Цели. Исследовать влияние типа материала, формирующего каркас частицы, концентрации вспомогательных веществ и параметров распылительной сушки на характеристики порошка для ингаляций. Проверить ингаляционный состав на стабильность в стрессовых условиях.</p></sec><sec><title>Методы</title><p>Методы. Для получения порошковых композиций с требуемыми характеристиками для ингаляционной терапии использовалась распылительная сушка. Были проведены микроскопические и аналитические исследования частиц сухого порошка. Статистический анализ позволил оценить влияние факторов на характеристики получаемого порошка для ингаляций и проранжировать их по значимости. Было проведено исследование стабильности порошков, полученных после распылительной сушки.</p></sec><sec><title>Результаты</title><p>Результаты. Методами математической статистики удалось установить оптимальные параметры получения порошков для ингаляции: расход сушильного агента составил 37 м3/ч; расход сжатого воздуха, подаваемого на форсунку — 601 л/ч; температура сушильного агента на входе в камеру — 150°C; расход раствора — 45% от мощности встроенного насоса (16.3 г/мин для данного состава композиции); концентрация L-лейцина — 10 мас. %; соотношение компонентов матрицы поливинилпирролидон К-30/маннитол = 1 : 3. При данных условиях, а также при условиях 2-х экспериментов дополнительно выбранных из плана исследований, была проведена наработка композиции с изониазидом в качестве активного вещества и проведен анализ полученных порошков, что позволило подтвердить корректность рекомендованных параметров.</p></sec><sec><title>Выводы</title><p>Выводы. Подбор состава композиций и условий распылительной сушки является многокритериальной задачей. Характеристики порошка для ингаляций могут значительно ухудшиться при длительном хранении. Оптимальные параметры были определены с применением статистического анализа и подтверждены экспериментальными данными.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>распылительная сушка</kwd><kwd>активный фармацевтический ингредиент</kwd><kwd>микропорошки</kwd><kwd>ингаляция</kwd><kwd>методы планирования эксперимента</kwd><kwd>оптимизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>spray drying</kwd><kwd>active pharmaceutical ingredient</kwd><kwd>micropowders</kwd><kwd>inhalation</kwd><kwd>experiment planning methods</kwd><kwd>optimization</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследования проведены при финансовой поддержке Министерства науки и высшего образования Российской Федерации в рамках государственного задания (проект FSSM-2022-0004)</funding-statement><funding-statement xml:lang="en">The study was supported by the Ministry of Science and Higher Education of the Russian Federation, the state assignment (project FSSM-2022-0004)</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">Ye Y., Ma Y., Zhu J. The future of dry powder inhaled therapy: Promising or discouraging for systemic disorders? Int. J. Pharm. 2022;614:121457. https://doi.org/10.1016/j.ijpharm.2022.121457</mixed-citation><mixed-citation xml:lang="en">Ye Y., Ma Y., Zhu J. The future of dry powder inhaled therapy: Promising or discouraging for systemic disorders? Int. J. Pharm. 2022;614:121457. https://doi.org/10.1016/j.ijpharm.2022.121457</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Alhajj N., O’Reilly N. J., Cathcart H. Leucine as an excipient in spray dried powder for inhalation. Drug Discov. Today. 2021;26(10):2384–2396. https://doi.org/10.1016/j.drudis.2021.04.009</mixed-citation><mixed-citation xml:lang="en">Alhajj N., O’Reilly N. J., Cathcart H. Leucine as an excipient in spray dried powder for inhalation. Drug Discov. Today. 2021;26(10):2384–2396. https://doi.org/10.1016/j.drudis.2021.04.009</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">AboulFotouh K., Zhang Y., Maniruzzaman M., Williams R.O., Cui Z. Amorphous solid dispersion dry powder for pulmonary drug delivery: Advantages and challenges. Int. J. Pharm. 2020;587:119711. https://doi.org/10.1016/j.ijpharm.2020.119711</mixed-citation><mixed-citation xml:lang="en">AboulFotouh K., Zhang Y., Maniruzzaman M., Williams R.O., Cui Z. Amorphous solid dispersion dry powder for pulmonary drug delivery: Advantages and challenges. Int. J. Pharm. 2020;587:119711. https://doi.org/10.1016/j.ijpharm.2020.119711</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Stegemann S., Faulhammer E., Pinto J., Paudel A. Focusing on powder processing in dry powder inhalation product development, manufacturing and performance. Int. J. Pharm. 2022;614:121445. https://doi.org/10.1016/j.ijpharm.2021.121445</mixed-citation><mixed-citation xml:lang="en">Stegemann S., Faulhammer E., Pinto J., Paudel A. Focusing on powder processing in dry powder inhalation product development, manufacturing and performance. Int. J. Pharm. 2022;614:121445. https://doi.org/10.1016/j.ijpharm.2021.121445</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Karimi M., Kamali H., Mohammadi M., Tafaghodi M. Evaluation of various techniques for production of inhalable dry powders for pulmonary delivery of peptide and protein. J. Drug Deliv. Sci. Technol. 2022;69(1):103186. https://doi.org/10.1016/j.jddst.2022.103186</mixed-citation><mixed-citation xml:lang="en">Karimi M., Kamali H., Mohammadi M., Tafaghodi M. Evaluation of various techniques for production of inhalable dry powders for pulmonary delivery of peptide and protein. J. Drug Deliv. Sci. Technol. 2022;69(1):103186. https://doi.org/10.1016/j.jddst.2022.103186</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zillen D., Beugeling M., Hinrichs W., Frijlink H., Grasmeijer F. Natural and bioinspired excipients for dry powder inhalation formulations. Curr. Opin. Colloid Interface Sci. 2021;56:101497. https://doi.org/10.1016/j.cocis.2021.101497</mixed-citation><mixed-citation xml:lang="en">Zillen D., Beugeling M., Hinrichs W., Frijlink H., Grasmeijer F. Natural and bioinspired excipients for dry powder inhalation formulations. Curr. Opin. Colloid Interface Sci. 2021;56:101497. https://doi.org/10.1016/j.cocis.2021.101497</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Weers J.G., Miller D.P. Formulation Design of Dry Powders for Inhalation. J. Pharm. Sci. 2015;104(10):3259–3288. https://doi.org/10.1002/jps.24574</mixed-citation><mixed-citation xml:lang="en">Weers J.G., Miller D.P. Formulation Design of Dry Powders for Inhalation. J. Pharm. Sci. 2015;104(10):3259–3288. https://doi.org/10.1002/jps.24574</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Porsio B., Lentini L., Ungaro F., Di Leonardo A., Quaglia F., Giammona G., Cavallaro G. Inhalable nano into micro dry powders for ivacaftor delivery: The role of mannitol and cysteamine as mucus-active agents. Int. J. Pharm. 2020;582:119304. https://doi.org/10.1016/j.ijpharm.2020.119304</mixed-citation><mixed-citation xml:lang="en">Porsio B., Lentini L., Ungaro F., Di Leonardo A., Quaglia F., Giammona G., Cavallaro G. Inhalable nano into micro dry powders for ivacaftor delivery: The role of mannitol and cysteamine as mucus-active agents. Int. J. Pharm. 2020;582:119304. https://doi.org/10.1016/j.ijpharm.2020.119304</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Allsopp D., Seal K.J., Gaylarde C.C. Introduction to Biodeterioration: 2nd ed. Cambridge, UK: Cambridge University Press; 2004. 252 p. ISBN 0-521-82135-5; ISBN 0-521-52887-9</mixed-citation><mixed-citation xml:lang="en">Allsopp D., Seal K.J., Gaylarde C.C. Introduction to Biodeterioration: 2nd ed. Cambridge, UK: Cambridge University Press; 2004. 252 p. ISBN 0-521-82135-5; ISBN 0-521-52887-9</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Miranda M.S., Rodrigues M.T., Domingues R.M.A., Torrado E., Reis R.L., Pedrosa J., Games M.E. Exploring inhalable polymeric dry powders for anti-tuberculosis drug delivery. Mater. Sci. Eng. C. 2018;93:1090–1103. https://doi.org/10.1016/j.msec.2018.09.004</mixed-citation><mixed-citation xml:lang="en">Miranda M.S., Rodrigues M.T., Domingues R.M.A., Torrado E., Reis R.L., Pedrosa J., Games M.E. Exploring inhalable polymeric dry powders for anti-tuberculosis drug delivery. Mater. Sci. Eng. C. 2018;93:1090–1103. https://doi.org/10.1016/j.msec.2018.09.004</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Parumasivam T., Chang R.Y.K., Abdelghany S.M., Ye T.T., Britton W.J., Chan H.-K. Dry powder inhalable formulations for anti-tubercular therapy. Adv. Drug Deliv. Rev. 2016;102: 83–101. https://doi.org/10.1016/j.addr.2016.05.011</mixed-citation><mixed-citation xml:lang="en">Parumasivam T., Chang R.Y.K., Abdelghany S.M., Ye T.T., Britton W.J., Chan H.-K. Dry powder inhalable formulations for anti-tubercular therapy. Adv. Drug Deliv. Rev. 2016;102: 83–101. https://doi.org/10.1016/j.addr.2016.05.011</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Munir M., Jena L., Kett V.L., Dunne N.J., McCarthy H.O. Spray drying: Inhalable powders for pulmonary gene therapy. Biomater. Adv. 2022;133:112601. https://doi.org/10.1016/j.msec.2021.112601</mixed-citation><mixed-citation xml:lang="en">Munir M., Jena L., Kett V.L., Dunne N.J., McCarthy H.O. Spray drying: Inhalable powders for pulmonary gene therapy. Biomater. Adv. 2022;133:112601. https://doi.org/10.1016/j.msec.2021.112601</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Chang R.Y.K., Chow M.Y.T., Khanal D., Chen D., Chan H.-K. Dry powder pharmaceutical biologics for inhalation therapy. Adv. Drug Deliv. Rev. 2021;172:64–79. https://doi.org/10.1016/j.addr.2021.02.017</mixed-citation><mixed-citation xml:lang="en">Chang R.Y.K., Chow M.Y.T., Khanal D., Chen D., Chan H.-K. Dry powder pharmaceutical biologics for inhalation therapy. Adv. Drug Deliv. Rev. 2021;172:64–79. https://doi.org/10.1016/j.addr.2021.02.017</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Rignall A. ICQ1A(R2) Stability Testing of New Drug Substances and Products and ICHQ1C Stability Testing of New Dosage Forms. In: Teasdsle A., Elder D., Nims R.W. (Eds.). 1CH Quality Guidelines: An Implementation Guide. John Wiley &amp; Sons; 2017. P. 3–44. https://doi.org/10.1002/9781118971147.ch1</mixed-citation><mixed-citation xml:lang="en">Rignall A. ICQ1A(R2) Stability Testing of New Drug Substances and Products and ICHQ1C Stability Testing of New Dosage Forms. In: Teasdsle A., Elder D., Nims R.W. (Eds.). 1CH Quality Guidelines: An Implementation Guide. John Wiley &amp; Sons; 2017. P. 3–44. https://doi.org/10.1002/9781118971147.ch1</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Ахназарова С.Л., Кафаров В.В. Методы оптимизации эксперимента в химической технологии: учеб. пособие для хим.-технол. спец. вузов. М.: Высшая школа; 1985. 327 с.</mixed-citation><mixed-citation xml:lang="en">Akhnazarova S.L., Kafarov V.V. Metody optimizatsii eksperimenta v khimicheskoi tekhnologii (Methods for Optimizing Experiments in Chemical Technology): A textbook for universities. Moscow: Vysshaya shkola; 1985. 327 p. (in Russ.).</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
