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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">vtio</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник трансплантологии и искусственных органов</journal-title><trans-title-group xml:lang="en"><trans-title>Russian Journal of Transplantology and Artificial Organs</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1995-1191</issn><publisher><publisher-name>Academician V.I.Shumakov National Medical Research Center of Transplantology and Artificial Organs", Ministry of Health of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.15825/1995-1191-2023-2-118-128</article-id><article-id custom-type="elpub" pub-id-type="custom">vtio-1627</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>Регенеративная медицина и клеточные технологии</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Regenerative Medicine and Cell Technologies</subject></subj-group></article-categories><title-group><article-title>Влияние белково-пептидного биорегулятора склеры, включенного в альбуминовый криогель, на состояние склеральной оболочки при модельном культивировании заднего отдела глаза</article-title><trans-title-group xml:lang="en"><trans-title>Influence of protein-peptide bioregulator isolated from bovine sclera and incorporated into an albumin-based cryogel on the sclera in a model cultivation of a posterior eye segment</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ямскова</surname><given-names>О. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yamskova</surname><given-names>O. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Васильевна Ямскова</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">olga_yamskova@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>Краснов</surname><given-names>М. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasnov</surname><given-names>M. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Краснов Михаил Сергеевич - научный сотрудник лаборатории криохимии биополимеров.</p><p>119991, Москва, ул. Вавилова, 28. Тел. (499) 135-64-92</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">embrmsk@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>Сидорский</surname><given-names>Е. Вл.</given-names></name><name name-style="western" xml:lang="en"><surname>Sidorsky</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Егор Владимирович Сидорский</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">sneegr@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лозинский</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Lozinsky</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимир Иосифович Лозинский</p><p>Москва</p></bio><bio xml:lang="en"><p>Moscow</p></bio><email xlink:type="simple">loz@ineos.ac.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>ФГБУН «Институт элементоорганических соединений имени А.Н. Несмеянова Российской академии наук»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nesmeyanov Institute of Organoelement Compounds</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ФГБУН «Институт элементоорганических соединений имени А.Н. Несмеянова Российской академии наук»; Институт проблем биорегуляции</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nesmeyanov Institute of Organoelement Compounds; Institute for Biomedical Problems</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>15</day><month>07</month><year>2023</year></pub-date><volume>25</volume><issue>2</issue><fpage>118</fpage><lpage>128</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ямскова О.В., Краснов М.С., Сидорский Е.В., Лозинский В.И., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Ямскова О.В., Краснов М.С., Сидорский Е.В., Лозинский В.И.</copyright-holder><copyright-holder xml:lang="en">Yamskova O.V., Krasnov M.S., Sidorsky E.V., Lozinsky V.I.</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://journal.transpl.ru/vtio/article/view/1627">https://journal.transpl.ru/vtio/article/view/1627</self-uri><abstract><p>Задача доставки биологически активных веществ в определенные положения в организме человека и животного является актуальной в настоящее время, для ее решения авторами настоящей публикации был разработан носитель биологически активных веществ с замедленным высвобождением вещества, представляющий собой альбуминовый криогель, полученный методом криоструктурирования, и проведено его тестирование на модели огранного культивирования заднего отдела глаза тритона.</p><p>Цель работы – изучение эффективности пористого криогеля, полученного путем криоструктурирования из альбумина и нагруженного биорегулятором из склеры глаза быка в различных количествах, в поддержании целостности тканей глаза и сохранности фибробластов тритонов Pleurodeles waltl на модели органного культивирования.</p><sec><title>Материалы и методы</title><p>Материалы и методы. Альбуминовые губки получали в присутствии денатурирующего агента при температурах –15, –17,5 и –20 °C, концентрациях альбумина 40, 50 и 60 мг/мл в криостате и определяли их модуль упругости. Ткани глаз изолировали у взрослых половозрелых тритонов Pleurodeles waltl обоего пола, задний сектор каждого глаза помещали на губчатый образец альбуминового криогеля в пенициллиновые флаконы, закрывали и ставили в термостат. По окончании культивирования образцы фиксировали, промывали, обезвоживали, заливали в парафин и делали парафиновые срезы с последующим окрашиванием. Для просмотра гистологических срезов использовали микроскоп Leica (Германия) с фотокамерой Olympus DP70 (Япония). Оценку количества фибробластов на гистологических срезах осуществляли по программе ImageJ.</p></sec><sec><title>Результаты</title><p>Результаты. Для эксперимента органного культивирования был выбран криогель с концентрацией исходного раствора альбумина 50 мг/мл, полученный при температуре –20 °С с модулем упругости 4,50 кПа. Согласно результатам гистологических исследований, целостность тканей глаза поддерживается в эксперименте при нагрузке альбуминовой подложки биорегулятором в дозах 2,46 × 10–5, 2,46 × 10–7, 2,46 × 10–9, 2,46 × 10–13, 2,46 × 10–15 мкг, причем статистически значимая разница для данных по количеству фибробластов на единицу площади в склере частично коррелирует с качественным состоянием самих тканей заднего отдела глаза, наилучший результат по сравнению с контролем показали группы, где доза биорегулятора из склеры составила 2,46 × 10–7, 2,46 × 10–9 и 2,46 × 10–15 мкг. Выводы. Полученные результаты свидетельствуют об эффективности альбуминовой подложки в качестве носителя с сорбированным на ней биорегулятором (дозы 2,46 × 10–5, 2,46 × 10–7, 2,46 × 10–9, 2,46 × 10–13, 2,46 × 10–15 мкг) в поддержании целостности тканей глаза и сохранности фибробластов тритонов Pleurodeles waltl, и показывают эффективность применения альбуминового криогеля в качестве носителя для замедленного высвобождения биологически активных веществ.</p></sec></abstract><trans-abstract xml:lang="en"><p>Delivering bioactive substances to certain spots in the human and animal body is a crucial task. To address this problem, we have developed a delayed-release bioactive substance carrier – an albumin-based cryogel obtained by cryostructuring. It was tested on an organotypic culture model of the posterior eye segment of a newt.</p><sec><title>Objective</title><p>Objective: to study the effectiveness of porous albumin-based cryogel obtained by cryostructuring and loaded with a bioregulator isolated from bovine sclera in different quantities in maintaining eye tissue integrity and preserving Iberian ribbed newt fibroblasts on an organotypic culture model.</p></sec><sec><title>Materials and methods</title><p>Materials and methods. Albumin sponges were obtained after being denatured at temperatures –15 °C, –17.5 °C, and –20 °C, with albumin levels 40 mg/mL, 50 mg/mL, and 60 mg/mL in a thermostatic cooler. Their modulus of elasticity was measured. Eye tissues were isolated from adult sexually mature Iberian ribbed newts of both sexes. The posterior segment of each eye was placed on a sponge sample of albumin cryogel in penicillin vials, sealed and placed in a thermostat. At the end of cultivation, the samples were fixed, washed, dehydrated, and embedded in paraffin. Paraffin sections were made, followed by staining. A Leica microscope (Germany) with an Olympus DP70 camera (Japan) was used to view histological sections. Fibroblast count in the histological sections was estimated using the ImageJ program.</p></sec><sec><title>Results</title><p>Results. Cryogel with initial albumin solution levels of 50 mg/mL obtained at –20 °C with 4.50 kPa elastic modulus, was chosen for the organ culture experiment. Histological studies showed that eye tissue integrity was maintained in the experiment when albumin-based scaffold was loaded with the bioregulator at doses of 2.46 × 10–5, 2.46 × 10–7, 2.46 × 10–9, 2.46 × 10–13, 2.46 × 10–15 μg. Moreover, the statistically significant difference for fibroblast count per unit area in the sclera partially correlates with the qualitative state of the posterior eye tissue itself. Groups where bioregulator isolated from the sclera had a dose of 2.46 × 10–7, 2.46 × 10–9 and 2.46 × 10–15 μg, showed the best result as compared with the control group.</p></sec><sec><title>Conclusion</title><p>Conclusion. Albumin-based scaffold as a carrier with a bioregulator adsorbed on it (doses of 2.46 × 10–5, 2.46 × 10–7, 2.46 × 10–9, 2.46 × 10–13, 2.46 × 10–15 μg) is effective in maintaining eye tissue integrity and preserving Iberian ribbed newt fibroblasts. Albumin cryogen is an effective carrier for delayed release of bioactive substances.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>системы адресной доставки биологически активных веществ</kwd><kwd>альбуминовый криогель</kwd><kwd>модуль упругости</kwd><kwd>органное культивирование</kwd><kwd>биорегулятор</kwd><kwd>протекторные свойства</kwd></kwd-group><kwd-group xml:lang="en"><kwd>targeted drug­delivery systems</kwd><kwd>albumin cryogel</kwd><kwd>elastic modulus</kwd><kwd>organ culturing</kwd><kwd>bioregulator</kwd><kwd>protective properties</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена в рамках Государственного задания № 075­03­2023­642 Министерства науки и высшего образования Российской Федерации. Авторы выражают искреннюю признательность д. б. н. Ю.Б. Басок (НМИЦ ТИО им. ак. В.И. Шумакова) за помощь в статистической обработке экспериментальных данных</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">Langer R, Peppas NA. Advances in biomaterials, drug delivery, and bionanotechnology. AIChE Journal. 2003; 49 (12): 2990–3006. doi: 10.1002/aic.690491202.</mixed-citation><mixed-citation xml:lang="en">Langer R, Peppas NA. Advances in biomaterials, drug delivery, and bionanotechnology. AIChE Journal. 2003; 49 (12): 2990–3006. doi: 10.1002/aic.690491202.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Yun YH, Lee BK, Park K. Controlled drug delivery: historical perspective for the next generation. J Controlled Release. 2015; 219 (1): 2–7. doi: 10.1016/j.jconrel.2015.10.005.</mixed-citation><mixed-citation xml:lang="en">Yun YH, Lee BK, Park K. Controlled drug delivery: historical perspective for the next generation. J Controlled Release. 2015; 219 (1): 2–7. doi: 10.1016/j.jconrel.2015.10.005.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Benoit DSW, Overby CT, Sims KR, Ackun­Farmmer MA. Drug delivery systems. Biomaterials Science (4th Edn.). W.R. Wagner, S.E. Sakiyama-Elbert, G. Zhang, M.J. Yaszemski (Eds.). Academic Press, 2020: 1237–1266. ISBN: 978-0-12-816137-1.</mixed-citation><mixed-citation xml:lang="en">Benoit DSW, Overby CT, Sims KR, Ackun­Farmmer MA. Drug delivery systems. Biomaterials Science (4th Edn.). W.R. Wagner, S.E. Sakiyama-Elbert, G. Zhang, M.J. Yaszemski (Eds.). Academic Press, 2020: 1237–1266. ISBN: 978-0-12-816137-1.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Tekade RK. Drug Delivery Systems. Academic Press, 2019. 792 p. ISBN: 9780128144879.</mixed-citation><mixed-citation xml:lang="en">Tekade RK. Drug Delivery Systems. Academic Press, 2019. 792 p. ISBN: 9780128144879.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Svenson S. Carrier-based drug delivery. ACS Symp. Ser. 2004; 879 (1): 2–23. doi: 10.1021/bk-2004-0879.ch001.</mixed-citation><mixed-citation xml:lang="en">Svenson S. Carrier-based drug delivery. ACS Symp. Ser. 2004; 879 (1): 2–23. doi: 10.1021/bk-2004-0879.ch001.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Орехова ЛЮ, Кудрявцева ТВ, Мусаева РС, Полькина СИ, Чупринина АВ, Садулаева ЛА. Обзор систем пролонгированной доставки лекарственных веществ для консервативного лечения воспалительных заболеваний пародонта. Пародонтология. 2022; 27 (4): 298–307. doi: 10.33925/1683-3759-2022-27-4-298-307.</mixed-citation><mixed-citation xml:lang="en">Orekhova LYu, Kudryavtseva TV, Musaeva RS, Polkina SI, Chuprinina AV, Sadulaeva EA. Review of extended-release drug delivery systems for non-surgical treatment of inflammatory periodontal diseases. Parodontologiya. 2022; 27 (4): 298–307. (In Russ.). doi: 10.33925/1683-3759-2022-27-4-298-307.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Cao W, Zhou X, Tu C, Wang Z, Liu X, Kang Y et al. A broad-spectrum antibacterial and tough hydrogel dressing accelerates healing of infected wound in vivo. Biomaterials Advances. 2023; 145 (1): article 213244. doi: 10.1016/j.bioadv.2022.213244.</mixed-citation><mixed-citation xml:lang="en">Cao W, Zhou X, Tu C, Wang Z, Liu X, Kang Y et al. A broad-spectrum antibacterial and tough hydrogel dressing accelerates healing of infected wound in vivo. Biomaterials Advances. 2023; 145 (1): article 213244. doi: 10.1016/j.bioadv.2022.213244.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Platon IV, Ghiorghita CA, Lazar MM, Raschip EE, Dinu MV. Chitosan sponges with instantaneous shape recovery and multistrain antibacterial activity for controlled release of plant-derived polyphenols. Int J Molec Sci. 2023$ 24 (5): article 4452. doi: 10.3390/ijms24054452.</mixed-citation><mixed-citation xml:lang="en">Platon IV, Ghiorghita CA, Lazar MM, Raschip EE, Dinu MV. Chitosan sponges with instantaneous shape recovery and multistrain antibacterial activity for controlled release of plant-derived polyphenols. Int J Molec Sci. 2023$ 24 (5): article 4452. doi: 10.3390/ijms24054452.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Jugur­Grodzinski J. Polymers for tissue engineering, medical devices, and regenerative medicine: Concise general review of recent studies. Polym Adv Technol. 2006; 17 (3): 395–418. doi: 10.1002/pat.729.</mixed-citation><mixed-citation xml:lang="en">Jugur­Grodzinski J. Polymers for tissue engineering, medical devices, and regenerative medicine: Concise general review of recent studies. Polym Adv Technol. 2006; 17 (3): 395–418. doi: 10.1002/pat.729.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Bakhshpour M, Idil N, Percin I, Denizli A. Biomedical applications of polymeric cryogels. Appl Sci. 2019; 9 (3): article 553. doi: 10.3390/9030553.</mixed-citation><mixed-citation xml:lang="en">Bakhshpour M, Idil N, Percin I, Denizli A. Biomedical applications of polymeric cryogels. Appl Sci. 2019; 9 (3): article 553. doi: 10.3390/9030553.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Troy E. Nature-based biomaterials and their application in biomedicine. Polymers. 2021; 13 (19): article 3321. doi: 10.3390/polym13193321.</mixed-citation><mixed-citation xml:lang="en">Troy E. Nature-based biomaterials and their application in biomedicine. Polymers. 2021; 13 (19): article 3321. doi: 10.3390/polym13193321.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">He Y, Wang C, Wang C, Xiao Y, Lin W. An overview on collagen and gelatin-based cryogels: Fabrication, classification, properties and biomedical applications. Polymers. 2021; 13 (14): article 2299. doi: 10.3390/polym13142299.</mixed-citation><mixed-citation xml:lang="en">He Y, Wang C, Wang C, Xiao Y, Lin W. An overview on collagen and gelatin-based cryogels: Fabrication, classification, properties and biomedical applications. Polymers. 2021; 13 (14): article 2299. doi: 10.3390/polym13142299.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Лозинский ВИ, Родионов ИА, Цискарашвили АВ, Еськин НА. Антибактериальная белковая губка для химиотерапии инфицированных ран и способ ее получения. Пат. РФ № 2637634 (2016); Б.И. № 34 (2017).</mixed-citation><mixed-citation xml:lang="en">Lozinsky VI, Rodionov IA, Ciskaraschvili AV, Eskin NA. Antibakterialnaya belkovaya gubka dlya chimioterapii inficirovannih ran i sposob yeye polucheniya. Pat. RF № 2637634 (2016); B.I. № 34 (2017).</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Lozinsky VI, Shchekoltsova AO, Sinitskaya ES, Vernaya OI, Nuzhdina AV, Bakeeva IV et al. Influence of succinylation of a wide-pore albumin cryogels on their properties, structure, biodegradability, and release dynamics of dioxidine loaded in such spongy carriers. Int J Biol Macromol. 2020; 160 (1): 583–592. doi: 10.1016/j.ijbiomac.2020.05.251.</mixed-citation><mixed-citation xml:lang="en">Lozinsky VI, Shchekoltsova AO, Sinitskaya ES, Vernaya OI, Nuzhdina AV, Bakeeva IV et al. Influence of succinylation of a wide-pore albumin cryogels on their properties, structure, biodegradability, and release dynamics of dioxidine loaded in such spongy carriers. Int J Biol Macromol. 2020; 160 (1): 583–592. doi: 10.1016/j.ijbiomac.2020.05.251.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Шайхалиев АИ, Краснов МС, Сидорский ЕВ, Ямскова ВП, Лозинский ВИ. Индукция остеогенеза костной ткани нижней челюсти кролика с использованием криогенно-структурированного губчатого альбуминового 3D-носителя, нагруженного биорегулятором. Вестник трансплантологии и искусственных органов. 2022; 24 (1): 56–63. doi: 10.15825/1995-11912022-1-56-63.</mixed-citation><mixed-citation xml:lang="en">Shaikhaliev AI, Krasnov MS, Sidorskii EV, Yamskova VP, Lozinsky VI. Induction of osteogenesis in rabbit mandibular bone tissue using an albumin-based cryogenically structured porous 3D carrier loaded with a bioregulator. Russian Journal of Transplantology and Artificial Organs. 2022; 24 (1): 56–63. [In Russ, English abstract]. doi: 10.15825/1995-11912022-1-56-63.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Лозинский ВИ. Принципы и методы криоструктурирования полимерных систем для создания инновационных материалов биомедицинского назначения. Гибридные наноформы биоактивных и лекарственных веществ. Под. ред. М.Я. Мельникова и Л.И. Трахтенберга. М.: Техносфера, 2020. Глава 3: 69–101.</mixed-citation><mixed-citation xml:lang="en">Lozinsky VI. Principy i metody kriostrukturirovaniya polimernyh system dlya sozdaniya innovacionnyh materialov biomedicinskogo naznacheniya. Gibridnye nanoformy bioaktivnyh i lekarstvennyh veshcestv. Pod. red. M.Ya. Melnikova i L.I. Trachtenberga. M.: Technosfera, 2020. Glava 3: 69–101.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Reichelt S. Introduction to macroporous cryogels. Meth Molec Biol. 2015; 1286: 173–181. doi: 10.1007/978-14939-2447-9_14.</mixed-citation><mixed-citation xml:lang="en">Reichelt S. Introduction to macroporous cryogels. Meth Molec Biol. 2015; 1286: 173–181. doi: 10.1007/978-14939-2447-9_14.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Tripathi A, Melo JS. Cryostructurization of polymeric systems for developing macroporous cryogel as a foundational framework in bioengineering applications. J Chem Sci. 2019; 131 (1): article 92. doi: 10.1007/s12039-019-1670-1.</mixed-citation><mixed-citation xml:lang="en">Tripathi A, Melo JS. Cryostructurization of polymeric systems for developing macroporous cryogel as a foundational framework in bioengineering applications. J Chem Sci. 2019; 131 (1): article 92. doi: 10.1007/s12039-019-1670-1.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Kirsebom H, Mattiasson B. Cryostructuration as a tool for preparing highly porous polymer materials. Polym Chem. 2011; 2 (5): 1059–1062. doi: 10.1039/c1py00014d.</mixed-citation><mixed-citation xml:lang="en">Kirsebom H, Mattiasson B. Cryostructuration as a tool for preparing highly porous polymer materials. Polym Chem. 2011; 2 (5): 1059–1062. doi: 10.1039/c1py00014d.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Lozinsky VI. Cryostructuring of polymeric systems. 55. Retrospective view on the more than 40-years studies performed in the A.N. Nesmeyanov Institute of Organoelement Compounds with respect of the cryostructuring processes in polymeric systems. Gels. 2020; 6 (3): article 29. doi: 10.3390/gels6030029.</mixed-citation><mixed-citation xml:lang="en">Lozinsky VI. Cryostructuring of polymeric systems. 55. Retrospective view on the more than 40-years studies performed in the A.N. Nesmeyanov Institute of Organoelement Compounds with respect of the cryostructuring processes in polymeric systems. Gels. 2020; 6 (3): article 29. doi: 10.3390/gels6030029.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Краснов МС, Шайхалиев АИ, Коршаков ЕВ, Ефименко МВ, Солошенков ПП, Давыдова ТР и др. Индукция остеогенеза костной ткани крысы с использованием криогенно-структурированных пористых 3D-материалов с содержанием биорегулятора. Бюллетень экспериментальной биологии и медицины. 2019; 168 (7): 113–117. doi: 10.1007/s10517-019-04657-z.</mixed-citation><mixed-citation xml:lang="en">Krasnov MS, Shaikhaliev AI, Korshakov EV, Efimenko MV, Soloshenkov PP, Davidova TR et al. Induction of Osteogenesis in Rat Bone Tissue Using Cryogenically Structured Porous 3D Materials Containing a Bioregulator. Bulletin of Experimental Biology and Medicine, 2019; 168 (7): 113–117. [In Russ, English abstract]. doi: 10.1007/s10517-019-04657-z.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Sidorskii EV, Krasnov MS, Yamskova VP, Lozinsky VI. Cryostructuring of polymeric systems: 57 Spongy wideporous cryogels based on the proteins of blood serum: preparation, properties and application as the carriers of peptide bioregulators. Gels. 2020; 6 (4): article 50. doi: 10.3390/gels6040050.</mixed-citation><mixed-citation xml:lang="en">Sidorskii EV, Krasnov MS, Yamskova VP, Lozinsky VI. Cryostructuring of polymeric systems: 57 Spongy wideporous cryogels based on the proteins of blood serum: preparation, properties and application as the carriers of peptide bioregulators. Gels. 2020; 6 (4): article 50. doi: 10.3390/gels6040050.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Краснов МС, Шайхалиев АИ, Коршаков ЕВ, Гасбанов ГА, Корголоев РС, Синицкая ЕС и др. Изменение состояния костной ткани крысы в зоне дефекта in vivo под действием криогенно-структурированной альбуминовой губки, содержащей биорегулятор. Бюллетень экспериментальной биологии и медицины. 2020; 170 (12): 800–804. doi: 10.47056/0365-9615-2020170-12-800-804.</mixed-citation><mixed-citation xml:lang="en">Krasnov MS, Shaikhaliev AI, Korshakov EV, Gasbanov GA, Korgoloev RS, Sinitskaya ES et al. The change in the condition of the bone tissue of the rat at the site of the defect in vivo under the action of a cryogenically structured albumin sponge containing a bioregulator. Bulletin of Experimental Biology and Medicine. 2020; 170 (12): 800–804. [In Russ, English abstract]. doi: 10.47056/0365-9615-2020170-12-800-804.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Сидорский ЕВ, Ильина АП, Краснов МС, Ямскова ВП, Буряк АК, Ямсков ИА. Физико-химические свойства и биологическая активность пептидно-белкового комплекса из ткани склеры глаза быка. Прикладная биохимия и микробиология. 2018; 54 (1): 82–88. doi: 10.7868/S0555109918010117.</mixed-citation><mixed-citation xml:lang="en">Sidorskii EV, Il’ina AP, Krasnov MS, Yamskova VP, Buryak AK, Yamskov IA. Physicochimicheskie svoystva i biologicheskaya aktivnost peptidno-belkovogo kompleksa iz tkani sklery glaza byka. Prikladnaya biochimiya i mikrobiologiya. 2018; 54 (1): 82–88. [In Russ, English abstract]. doi: 10.7868/S0555109918010117.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Rodionov IA, Grinberg NV, Burova TV, Grinberg VYa, Lozinsky VI. Cryostructuring of polymeric systems. 40. Proteinaceous wide-pore cryogels generated by the action of denaturant/reductant mixtures on bovine serum albumin in moderately-frozen aqueous media. Soft Matter. 2015; 11 (24): 4921–4931. doi: 10.1039/c4sm02814g.</mixed-citation><mixed-citation xml:lang="en">Rodionov IA, Grinberg NV, Burova TV, Grinberg VYa, Lozinsky VI. Cryostructuring of polymeric systems. 40. Proteinaceous wide-pore cryogels generated by the action of denaturant/reductant mixtures on bovine serum albumin in moderately-frozen aqueous media. Soft Matter. 2015; 11 (24): 4921–4931. doi: 10.1039/c4sm02814g.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Lozinsky VI, Kulakova VK, Grigoriev AM, Podorozhko EA, Kirsanova LA, Kirillova AD et al. Cryostructuring of polymeric systems: 63. Synthesis of two chemically tanned gelatin-based cryostructurates and evaluation of their potential as scaffolds for culturing of mammalian cells. Gels. 2022; 8 (11): article 695. doi: 10.3390/gels8110695.</mixed-citation><mixed-citation xml:lang="en">Lozinsky VI, Kulakova VK, Grigoriev AM, Podorozhko EA, Kirsanova LA, Kirillova AD et al. Cryostructuring of polymeric systems: 63. Synthesis of two chemically tanned gelatin-based cryostructurates and evaluation of their potential as scaffolds for culturing of mammalian cells. Gels. 2022; 8 (11): article 695. doi: 10.3390/gels8110695.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Скрипникова ВС, Краснов МС, Березин ББ, Бабушкина ТА, Борисенко АВ, Измайлов БА и др. Биологически активный в сверхмалых дозах низкомолекулярный белок склеры. Доклады академии наук. 2007; 417 (5): 697–699.</mixed-citation><mixed-citation xml:lang="en">Skripnikova VS, Krasnov MS, Beresin BB, Babushkina TA, Borisenko AV, Izmailov BA et al. Lowmolecular-weight Sclera Protein Biologically Active at Ultralow Doses. Doklady Biochemistry and Biophysics. 2007; 417 (5): 697–699. [In Russ, English abstract].</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Краснов МС, Григорян ЭН, Ямскова ВП. Модель органотипического культивирования сетчатки вместе с тканями заднего сектора глаза тритона для изучения действия адгезивных гликопротеинов. Известия РАН, Серия «Биология». 2003; (1): 22–36.</mixed-citation><mixed-citation xml:lang="en">Krasnov MS, Grigoryan EN, Yamskova VP. An Organotypic Culture of the Newt Retina together with Other Tissues of the Posterior Eye Segment as a Model for Studying the Effects of Cell Adhesion Glycoproteins. Biology Bulletin. 2003; (1): 22–36. [In Russ, English abstract].</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Ямскова ВП, Скрипникова ВС, Молявка АА, Ильина АП, Краснов МС, Маргасюк ДВ и др. Структурно-функциональные особенности нового биорегулятора, выделенного из ткани пигментного эпителия глаза быка. Биохимия. 2009; 74 (9): 1195–1203.</mixed-citation><mixed-citation xml:lang="en">Yamskova VP, Skripnikova VS, Molyavka AA, Il’ina AP, Krasnov MS, Margasyuk DV et al. Structural-Functional Characteristics of a New Bioregulator Isolated from Bovine Pigmented Epithelium Tissue. Biochemistry. 2009; 74 (9): 1195–1203. [In Russ, English abstract].</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>
