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<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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Problems of Virology</journal-id><journal-title-group><journal-title xml:lang="en">Problems of Virology</journal-title><trans-title-group xml:lang="ru"><trans-title>Вопросы вирусологии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">0507-4088</issn><issn publication-format="electronic">2411-2097</issn><publisher><publisher-name xml:lang="en">Central Research Institute for Epidemiology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">11843</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Статьи</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Inbuilt of glycoproteins of the Aujeszky disease virus (Suid herpesvirus 1) into the artificial liposomes' membranes and their interaction with cells</article-title><trans-title-group xml:lang="ru"><trans-title>Встраивание гликопротеинов вируса болезни Ауески (Suid herpesvirus 1) в мембраны искусственных липосом и их взаимодействие с клетками</trans-title></trans-title-group></title-group><pub-date date-type="pub" iso-8601-date="2004-04-15" publication-format="electronic"><day>15</day><month>04</month><year>2004</year></pub-date><volume>49</volume><issue>2</issue><issue-title xml:lang="en">NO2 (2004)</issue-title><issue-title xml:lang="ru">№2 (2004)</issue-title><fpage>32</fpage><lpage>36</lpage><history><date date-type="received" iso-8601-date="2023-06-09"><day>09</day><month>06</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2004, Vrublevskaya V.V., Vinokurov M.G., Kholodkov О.A., Kornev A.V., Morenkov O.S.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2004, Врублевская В.В., Винокуров М.Г., Холодков О.А., Корнев А.В., Моренков О.С.</copyright-statement><copyright-year>2004</copyright-year><copyright-holder xml:lang="en">Vrublevskaya V.V., Vinokurov M.G., Kholodkov О.A., Kornev A.V., Morenkov O.S.</copyright-holder><copyright-holder xml:lang="ru">Врублевская В.В., Винокуров М.Г., Холодков О.А., Корнев А.В., Моренков О.С.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://virusjour.crie.ru/jour/article/view/11843">https://virusjour.crie.ru/jour/article/view/11843</self-uri><abstract xml:lang="en"><p>The purpose of the case study was to investigate the interplay between liposomes, containing the in-built glycoproteins of the Aujeszky disease virus (ADV, Suid herpesvirus 1) with plasmatic membranes of sensitive cells. The conditions of reconstructing the ADV glycoproteins into artificial-liposome membranes were optimized. The above liposomes (virosomes), 40 x 200 nm, were impermeable to univalent ions, which confirmed the virosome membranes were intact. The gE and gB glycoproteins (90-98% of them) were located, inside the liposome membrane with the outwards orientation of their ecto-domain fragments. Virosomes were binding with cells in the dosedependent mode. The purified ADV virions, the ADV gB glycoproteins and heparin inhibited such binding process of virosomes with cells, which denoted the specificity of their interaction with cells. An effective internalization of cell-binding virosomes was observed at 37°C. The conclusion is that the ADV glycoproteins, constructed into the liposome membranes, simulate adequately enough the viral receptor structures and that the thus obtained virosomes could be used to investigate the interplay between alpha-herpes viruses and cells.</p></abstract><trans-abstract xml:lang="ru"><p>Целью работы было изучение взаимодействия липосом, содержащих встроенные гликопротеины вируса болезни Ауески (ВБА, Suid herpesvirus 1), с плазматическими мембранами чувствительных клеток. Оптимизированы условия реконструкции гликопротеинов ВБА в мембраны искусственных липосом. Реконструированные липосомы (виросомы) имели размер 40-200 нм и были непроницаемы для одновалентных ионов, что свидетельствовало о целостности мембран виросом. 90-98% гликопротеинов дЕ и дВ ориентировались в мембране липосом эктодоменными фрагментами наружу. Виросомы дозозависимо связывались с клетками. Очищенные вирионы ВБА, гликопротеин дВ ВБА и гепарин ингибировали связывание виросом с клетками, что свидетельствовало о специфичности их взаимодействия с клетками. При 37°С наблюдалась эффективная интернализация связавшихся с клетками виросом. Полученные данные позволили сделать вывод о том, что гликопротеины ВБА, встроенные в мембраны липосом, достаточно адекватно имитируют вирусные рецепторные структуры, и полученные виросомы могут быть использованы для изучения взаимодействия апьфа-герпесвирусов с клетками.</p></trans-abstract><kwd-group xml:lang="en"><kwd>alpha-herpes viruses</kwd><kwd>Aujeszky disease virus</kwd><kwd>glycoproteins</kwd><kwd>reconstructed liposomes</kwd><kwd>interplay with cells</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>альфа-герпесвирусы</kwd><kwd>вирус болезни Ауески</kwd><kwd>гликопротеины</kwd><kwd>реконструированные липосомы</kwd><kwd>взаимодействие с клетками</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Винокуров М. Г., Печатников В. А. 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