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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">izmertech</journal-id><journal-title-group><journal-title xml:lang="ru">Измерительная техника</journal-title><trans-title-group xml:lang="en"><trans-title>Izmeritel`naya Tekhnika</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0368-1025</issn><issn pub-type="epub">2949-5237</issn><publisher><publisher-name>ФГУП "ВНИИФТРИ"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32446/0368-1025it.2023-5-61-67</article-id><article-id custom-type="elpub" pub-id-type="custom">izmertech-1708</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>МЕДИЦИНСКИЕ И БИОЛОГИЧЕСКИЕ ИЗМЕРЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>MEDICAL AND BIOLOGICAL MEASUREMENTS</subject></subj-group></article-categories><title-group><article-title>Оценка возможности применения частиц аэродисперсной системы для динамической аэрозольной сцинтиграфии лёгких</article-title><trans-title-group xml:lang="en"><trans-title>Evaluation of the possibility of using particles of an aerodisperse system for dynamic aerosol scintigraphy of the lungs</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1523-9669</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кобылянский</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kobylyansky</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вячеслав Иванович Кобылянский</p><p>Москва</p></bio><bio xml:lang="en"><p>Viacheslav I. Kobylyansky</p><p>Moscow</p></bio><email xlink:type="simple">kobylyansky@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Кудашева</surname><given-names>Т. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kudasheva</surname><given-names>T. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Татьяна Викторовна Кудашева</p><p>Москва</p></bio><bio xml:lang="en"><p>Tatyana V. Kudasheva</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Березкина</surname><given-names>М. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Berezkina</surname><given-names>M. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Марина Геннадьевна Березкина</p><p>Москва</p></bio><bio xml:lang="en"><p>Matina G. Berezkina</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-3473-1330</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Магомедов</surname><given-names>Т. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Magomedov</surname><given-names>T. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Тимур Магомедович Магомедов</p><p>г. п. Менделеево, Московская обл.</p></bio><bio xml:lang="en"><p>Timur M. Magomedov</p><p>Mendeleevo, Moscow region</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5794-4721</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Беленький</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Belenkii</surname><given-names>D. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дмитрий Ильич Беленький</p><p>г. п. Менделеево, Московская обл.</p></bio><bio xml:lang="en"><p>Dmitrii I. Belenkii</p><p>Mendeleevo, Moscow region</p></bio><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чечеткина</surname><given-names>О. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Chechetkina</surname><given-names>O. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Борисовна Чечеткина</p><p>Москва</p></bio><bio xml:lang="en"><p>Olga B. Chechetkina</p><p>Moscow</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Научно-исследовательский институт пульмонологии Федерального медико-биологического агентства России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pulmonology Scientific Research Institute of under Federal Medical and Biological Agency of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Федеральный научно-клинический центр специализированных видов медицинской помощи и медицинских технологий Федерального медико-биологического агентства России</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Scientific and Clinical Center of the Federal Medical and Biological Agency of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Всероссийский научно-исследовательский институт физико-технических и радиотехнических измерений</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Russian Metrological Institute of Technical Physics and Radio Engineering</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>08</day><month>06</month><year>2023</year></pub-date><volume>0</volume><issue>5</issue><fpage>61</fpage><lpage>67</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ФГУП "ВНИИФТРИ", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">ФГУП "ВНИИФТРИ"</copyright-holder><copyright-holder xml:lang="en">ФГУП "ВНИИФТРИ"</copyright-holder><license xlink:href="https://www.izmt.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.izmt.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.izmt.ru/jour/article/view/1708">https://www.izmt.ru/jour/article/view/1708</self-uri><abstract><p>Рассмотрено применение макроагрегатов альбумина в качестве носителя-маркера ( 99mTc) при исследованиях ведущих защитных механизмов органов дыхания – процессов отложения в лёгких ингалированных веществ и очищения от них (мукоцилиарного клиренса). Исследованы аэродинамические свойства макроагрегатов альбумина для определения возможности и целесообразности их использования в аэрозольном виде для динамической сцинтиграфии легких. Аэрозоль из взвеси макроагрегатов альбумина в дистиллированной воде сгенерирован ультразвуковым ингалятором. Дисперсность сгенерированного аэрозоля исследована методами лазерной спектрометрии. Содержание белка в исходной взвеси и диспергируемом аэрозоле определено иммунохимическим методом. Форма и морфология частиц изучены с помощью сканирующей электронной микроскопии. При исследовании взвеси макроагрегатов альбумина в динамике обнаружено, что частицы взвеси вовлекаются в генерируемый из неё аэрозоль, дисперсность которого (в среднем около 5 мкм) незначительно зависит от концентрации макроагрегатов альбумина и не зависит от задаваемых ингалятором интенсивности диспергирования и скорости воздушного потока. Показано, что морфология частиц взвеси макроагрегатов альбумина характеризуется сложной формой и шероховатостью. Установлено, что аэродинамические характеристики исследованных макроагрегатов альбумина не являются оптимальными для исследования процессов отложения и мукоцилиарного клиренса и для окончательного вывода о возможностях использования макроагрегатов альбумина с данной целью требуется прямая оценка отложения ингалированного радиоаэрозоля, сгенерированного из данного препарата. </p></abstract><trans-abstract xml:lang="en"><p>As a carrier marker ( 99mTc) for studying the processes of deposition of inhaled substances and their removal from the lungs or mucociliary clearance, which are the leading protective mechanisms of the respiratory organs, albumin macroaggregates are considered as a carrier marker candidate. They are intended for introduction into the respiratory tract by inhalation for dynamic lung scintigraphy. However, its aerodynamic properties, on which the possibility and expediency of such a targeted use depend, have not been studied. To study the aerodynamic properties of albumin macroaggregates and to determine the possibilities of its use in aerosol form for dynamic lung scintigraphy in order to assess the processes of deposition of inhaled substances and mucociliary clearance. An aerosol from a suspension of albumin macroaggregates in distilled water was generated by an ultrasonic inhaler. The dispersion of the generated aerosol was studied by laser spectrometry. The protein content in the initial suspension and dispersible aerosol was determined by the immunochemical method. The shape and morphology of the particles were studied using scanning electron microscopy. The dynamic study of the suspension indicated that its particles are involved in the aerosol generated from the suspension. The dispersion of the latter averaged about 5 μm and did not signifi cantly depend on the concentration of the radiopharmaceutical and did not depend on the studied intensity of dispersion and air fl ow rate in their extreme parameters (minimum/maximum) set using an inhaler. The morphology of albumin macroaggregates particles was characterized by a complex shape and roughness. The aerodynamic characteristics of albumin macroaggregates are not optimal for studying the processes of deposition and mucociliary clearance. However, a fi nal presentation requires a direct assessment of the deposition of the inhaled radioaerosol generated from this preparation. </p></trans-abstract><kwd-group xml:lang="ru"><kwd>радиофармпрепарат</kwd><kwd>макроагрегаты альбумина</kwd><kwd>дисперсность аэрозоля</kwd><kwd>форма и морфология частиц</kwd><kwd>отложение ингалянта</kwd><kwd>мукоцилиарный клиренс</kwd></kwd-group><kwd-group xml:lang="en"><kwd>albumin macroaggregates</kwd><kwd>aerosol dispersion</kwd><kwd>shape and morphology of particles</kwd><kwd>inhalant deposition</kwd><kwd>mucociliary clearance</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Кривоногов Н. Г., Завадовский К. В. Радионуклидная диагностика в пульмонологии. Национальное руководство по радионуклидной диагностике. В 2-х т. / Под ред. Ю. Б. Лишманова, В. И. Чернова. Томск: STT, 2010. C. 163–190.</mixed-citation><mixed-citation xml:lang="en">Krivonogov N. G., Zavadovsky K. V. Radionuklidnaya diagnostika v pul’monologii. Nacional’noe rukovodstvo po radionuklidnoj diagnostike, in 2 vol., ed. Yu. B. Lishmanov, V. I. Chernov, Tomsk, STT Publ., 2010, pp. 163–190 (In Russ)</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Chokkappan K., Kannivelu A., Srinivasan S., Babut S. B. Annals of Thoracic Medicine, 2016, vol. 11(2), рр. 155–160. http://doi.org/10.4103/1817-1737.180020</mixed-citation><mixed-citation xml:lang="en">Chokkappan K., Kannivelu A., Srinivasan S., Babut S. B. Annals of Thoracic Medicine, 2016, vol. 11(2), рр. 155–160. http://doi.org/10.4103/1817-1737.180020</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Кобылянский В. И. Мукоцилиарная система. Фундаментальные и прикладные аспекты. М.: Бином. 2008. 416 с.</mixed-citation><mixed-citation xml:lang="en">Kobylyansky V. I. Mukociliarnaya sistema. Fundamental’nye i prikladnye aspekty, Moscow, Binom Publ., 2008, 416 p. (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Кобылянский В. И. Методы исследования мукоцилиарной системы: возможности и перспективы // Терапевтический архив. 2001. № 3. С. 73–76.</mixed-citation><mixed-citation xml:lang="en">Kobylyansky V. I. Metody issledovaniya mukociliarnoj sistemy: vozmozhnosti i perspektivy, Terapevticheskii Arkhiv, 2001, no. 3, pp. 73–76 (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Grosser O. S., Ruf J., Kupitzm D., et al. Journal of Nuclear Medicine, 2016, vol. 57(6), 9. http://doi.org/10.2967/jnumed.115.169987</mixed-citation><mixed-citation xml:lang="en">Grosser O. S., Ruf J., Kupitzm D., et al. Journal of Nuclear Medicine, 2016, vol. 57(6), 9. http://doi.org/10.2967/jnumed.115.169987</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Scheuch G., Bennett W., Borgström L., et al. Journal of Aerosol Medicine and Pulmonary Drug Delivery, 2010, vol. 23, no. S2, pp. 39–57. https://doi.org/10.1089/jamp.2010.0839</mixed-citation><mixed-citation xml:lang="en">Scheuch G., Bennett W., Borgström L., et al. Journal of Aerosol Medicine and Pulmonary Drug Delivery, 2010, vol. 23, no. S2, pp. 39–57. https://doi.org/10.1089/jamp.2010.0839</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Балаханов М. В. О создании системы метрологического обеспечения измерений дисперсных параметров аэрозолей и взвесей // Альманах современной метрологии. 2014. № 1. С. 185–232.</mixed-citation><mixed-citation xml:lang="en">Balakhanov M. V. O sozdanii sistemy metrologicheskogo obespecheniya izmerenij dispersnyh parametrov aerozolej i vzvesej, Almanac of Modern Metrology, 2014, no. 1, pp. 185–232 (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Darquenne C. Journal of Aerosol Medicine and Pulmonary Drug Delivery, 2020, vol. 33, no. 4, pp. 181–185. https://doi.org/10.1089/jamp.2020.29029.cd</mixed-citation><mixed-citation xml:lang="en">Darquenne C. Journal of Aerosol Medicine and Pulmonary Drug Delivery, 2020, vol. 33, no. 4, pp. 181–185. https://doi.org/10.1089/jamp.2020.29029.cd</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Benumof and Hagbergs airway management (third edition), ed. by Carin A. Hagberg, Joseph C. Gabel, Elsevier, 2013, pp. 159– 183. https://doi.org/10.1016/B978-1-4377-2764-7.00006-3</mixed-citation><mixed-citation xml:lang="en">Benumof and Hagbergs airway management (third edition), ed. by Carin A. Hagberg, Joseph C. Gabel, Elsevier, 2013, pp. 159– 183. https://doi.org/10.1016/B978-1-4377-2764-7.00006-3</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Canziani L., Marenco M., Cavenaghi G., et al. Molecules, 2022, vol. 27, 404. https://doi.org/10.3390/molecules27020404</mixed-citation><mixed-citation xml:lang="en">Canziani L., Marenco M., Cavenaghi G., et al. Molecules, 2022, vol. 27, 404. https://doi.org/10.3390/molecules27020404</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Ament S. et al. PET Lung Ventilation/Perfusion Imaging Using 68Ga Aerosol (Galligas) and 68Ga-Labeled Macroaggregated Albumin. In: Baum, R., Rösch, F. (eds) Theranostics, Gallium-68, and Other Radionuclides. Recent Results in Cancer Research, 2013, vol. 194, Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27994-2_22</mixed-citation><mixed-citation xml:lang="en">Ament S. et al. PET Lung Ventilation/Perfusion Imaging Using 68Ga Aerosol (Galligas) and 68Ga-Labeled Macroaggregated Albumin. In: Baum, R., Rösch, F. (eds) Theranostics, Gallium-68, and Other Radionuclides. Recent Results in Cancer Research, 2013, vol. 194, Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27994-2_22</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Gandhi S. J., Babu S., Subramanyam P., Shanmuga Sundaram P. Indian J. Nucl. Med., 2013, vol. 28(3), pp. 152–162. https://doi.org/10.4103/0972-3919.119546</mixed-citation><mixed-citation xml:lang="en">Gandhi S. J., Babu S., Subramanyam P., Shanmuga Sundaram P. Indian J. Nucl. Med., 2013, vol. 28(3), pp. 152–162. https://doi.org/10.4103/0972-3919.119546</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Fazio F., Lafortuna C. L. Respiration, 1986, vol. 50(1), рр. 62– 65. https://doi.org/10.1159/000194908</mixed-citation><mixed-citation xml:lang="en">Fazio F., Lafortuna C. L. Respiration, 1986, vol. 50(1), рр. 62– 65. https://doi.org/10.1159/000194908</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Chambarlain M. J., Morgan W. K. C., Vinitski S. Clin Sci (Lond), 1983, vol. 64(1), pp. 69–78. https://doi.org/10.1042/cs0640069</mixed-citation><mixed-citation xml:lang="en">Chambarlain M. J., Morgan W. K. C., Vinitski S. Clin Sci (Lond), 1983, vol. 64(1), pp. 69–78. https://doi.org/10.1042/cs0640069</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Morgan W. K. C., Ahmad D., Chamberlain M. J., Clague H. W., Pearson M. G., Vinitski S. Respiration Physiology, 1984, vol. 56, iss. 3, pp. 327–338. https://doi.org/10.1016/0034-5687(84)90068-9</mixed-citation><mixed-citation xml:lang="en">Morgan W. K. C., Ahmad D., Chamberlain M. J., Clague H. W., Pearson M. G., Vinitski S. Respiration Physiology, 1984, vol. 56, iss. 3, pp. 327–338. https://doi.org/10.1016/0034-5687(84)90068-9</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">А.с. СССР SU 1387982 A1. Кобылянский В. И., Артюшкин А. В. Способ определения экскреторной функции лёгких. 1988.</mixed-citation><mixed-citation xml:lang="en">SU 1387982 A1. Kobylyansky V. I., Artyushkin A. V. A method for determining the excretory function of the lungs. 1988 (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">А.с. SU 1602469 A1 СССР. Кобылянский В. И. Способ определения функции мукоцилиарного аппарата легких. 1990. https://elibrary.ru/LXPKOB</mixed-citation><mixed-citation xml:lang="en">SU 1602469 A1. Kobylyansky V. I. A method for determining the function of the mucociliary apparatus of the lungs. 1990 (In Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Persico M. G., Marenco M., De Matteis G., et al. Contrast Media Mol. Imaging, 2020, vol. 22, 3629705. https://doi.org/10.1155/2020/3629705</mixed-citation><mixed-citation xml:lang="en">Persico M. G., Marenco M., De Matteis G., et al. Contrast Media Mol. Imaging, 2020, vol. 22, 3629705. https://doi.org/10.1155/2020/3629705</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Hung J. C., Redfern M. G., Mahoney D. W., Thorson L. M., Wiseman G. A. J. Am. Pharm. Assoc. (Wash), 2000, vol. 40(1), pp. 46–51. https://doi.org/10.1016/s1086-5802(16)31035-x</mixed-citation><mixed-citation xml:lang="en">Hung J. C., Redfern M. G., Mahoney D. W., Thorson L. M., Wiseman G. A. J. Am. Pharm. Assoc. (Wash), 2000, vol. 40(1), pp. 46–51. https://doi.org/10.1016/s1086-5802(16)31035-x</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Петриев В. М., Степченков В. Н., Хачиров Дж. Г. Физические и некоторые радиохимические свойства микросфер альбумина, используемых в радионуклидной диагностике https://doi.org/10.1080/10256017908544275</mixed-citation><mixed-citation xml:lang="en">Petriev V. M., Stepchenkov V. N., Khachirov Dj. G. Fizicheskie i nekotorye radiohimicheskie svojstva mikrosfer al’bumina, ispol’zuemyh v radionuklidnoj diagnostike], Isotopenpraxis Isotopes in Environmental and Health Studies, 1979, vol. 15, iss. 1, pp. 22–25. (In Russ.) https://doi.org/10.1080/10256017908544275</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>
