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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">Russian Journal of Immunology</journal-id><journal-title-group><journal-title xml:lang="en">Russian Journal of Immunology</journal-title><trans-title-group xml:lang="ru"><trans-title>Российский иммунологический журнал</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1028-7221</issn><issn publication-format="electronic">2782-7291</issn><publisher><publisher-name xml:lang="en">Russian Society of Immunology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">584</article-id><article-id pub-id-type="doi">10.46235/1028-7221-320-CIA</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>SHORT COMMUNICATIONS</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>КРАТКИЕ СООБЩЕНИЯ</subject></subj-group><subj-group subj-group-type="article-type"><subject></subject></subj-group></article-categories><title-group><article-title xml:lang="en">Chronic inflammation and stress-hormones: a common pathway of cognitive disorders in ageing</article-title><trans-title-group xml:lang="ru"><trans-title>Хроническое воспаление и гормоны стресс-ответа: общий путь когнитивных расстройств при старении</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Filippova</surname><given-names>Yu. Yu.</given-names></name><name xml:lang="ru"><surname>Филиппова</surname><given-names>Ю. Ю.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Filippova Yuliya Yu. - PhD (Biology), Associate Professor, Department of Microbiology, Immunology and General Biology, Faculty of Biology </p><p>454001, Chelyabinsk, Br. Kashirin str., 129</p><p>Phone: 7 (351) 799-71-76 </p></bio><bio xml:lang="ru"><p>Филиппова Юлия Юрьевна - к.б.н., доцент кафедры микробиологии, иммунологии и общей биологии биологического факультета </p><p>454001, г. Челябинск, ул. Братьев Кашириных, 129</p><p>Teл.: 8 (351) 799-71-76</p></bio><email>julse@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Burmistrova</surname><given-names>A. L.</given-names></name><name xml:lang="ru"><surname>Бурмистрова</surname><given-names>А. Л.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>PhD, MD (Medicine), Professor, Head, Department of Microbiology, Immunology and General Biology, Faculty of Biology </p><p>Chelyabinsk</p></bio><bio xml:lang="ru"><p>д.м.н., профессор, заведующая кафедрой микробиологии, иммунологии и общей биологии биологического факультета </p><p>г. Челябинск</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Chelyabinsk State University</institution></aff><aff><institution xml:lang="ru">ФГБОУ ВО «Челябинский государственный университет»</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2020-07-15" publication-format="electronic"><day>15</day><month>07</month><year>2020</year></pub-date><volume>23</volume><issue>3</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>303</fpage><lpage>308</lpage><history><date date-type="received" iso-8601-date="2020-10-21"><day>21</day><month>10</month><year>2020</year></date><date date-type="accepted" iso-8601-date="2020-10-21"><day>21</day><month>10</month><year>2020</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2020, Filippova Y.Y., Burmistrova A.L.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2020, Филиппова Ю.Ю., Бурмистрова А.Л.</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="en">Filippova Y.Y., Burmistrova A.L.</copyright-holder><copyright-holder xml:lang="ru">Филиппова Ю.Ю., Бурмистрова А.Л.</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://rusimmun.ru/jour/article/view/584">https://rusimmun.ru/jour/article/view/584</self-uri><abstract xml:lang="en"><p>Here we present the data on examining inter-connections cytokine network and stress hormones in senile vascular dementia by assessing systemic cytokine levels for IL-1β, IL-6, IL-10, TNFα, IFNγ as well as hormones cortisol, adrenocorticotropic hormone (ACTH), epinephrine, norepinephrine and dopamine in 23 subjects with vascular dementia and 40 individuals without overt cognitive impairment. It was found, that the concentrations of IL-6, TNFα, epinephrine and dopamine were significantly increased, whereas those for IL-1β, IL-10, ACTH and norepinephrine were decreased in elderly people with dementia compared to healthy aging. In addition, virtually no inter-connection between cytokine, sympathoadrenal and hypothalamicpituitary (HPA-axis) axis was observed in vascular dementia highlighted by no significant correlation within the cytokine network. However, a single positive intrahormonal link for cortisol-ACTH and two positive links between IFNγ and cortisol/adrenaline level were detected. In general, vascular dementia was featured by marked inflammatory reaction, excessive activation of stress hormone production and disconnection of cytokine network, HPA-axis and the sympathoadrenal medullary system.</p></abstract><trans-abstract xml:lang="ru"><p>В работе представлены результаты исследования сетевого взаимодействия между цитокиновой системой и гормонами стресс-ответа при сосудистой деменции у людей пожилого возраста. Проведена оценка системных уровней цитокинов: IL-1β, IL-6, IL-10, TNFα, IFNγ и стресс-гормонов: кортизола, адренокортикотропного гормона (АКТГ), адреналина, норадреналина и дофамина у 23 человек с сосудистой деменцией и 40 лиц без выраженных когнитивных нарушений. Обнаружено, что у пожилых людей с деменцией были значимо повышены концентрации IL-6, TNFα, адреналина и дофамина и снижены – IL-1β, IL-10, АКТГ и норадреналина, по сравнению со здоровой старостью. Кроме того, при сосудистой деменции практически полностью отсутствовало сетевое взаимодействие между цитокиновой, симпатоадреналовой и гипоталамо-гипофизарной системами (ГГН-осью): нет значимых корреляций внутри цитокинов, одна положительная внутригормональная связь – кортизолАКТГ – и две положительных связи между IFNγ и кортизолом/адреналином. В целом для сосудистой деменции характерна выраженная воспалительная реакция, чрезмерная активация гормонов стрессответа и разобщение сетевого взаимодействия между цитокинами, ГГН-осью и симпатоадреналовой медуллярной системой.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cytokines</kwd><kwd>epinephrine</kwd><kwd>norepinephrine</kwd><kwd>cortisol</kwd><kwd>vascular dementia</kwd><kwd>elderly people</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>цитокины</kwd><kwd>адреналин</kwd><kwd>норадреналин</kwd><kwd>кортизол</kwd><kwd>сосудистая деменция</kwd><kwd>пожилые люди</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1. Филиппова Ю.Ю., Бурмистрова А.Л, Когнитивная ось старости: воспаление – микробиота тонкого кишечника // Журнал микробиологии, эпидемиологии и иммунобиологии, 2017. № 5. С. 3-9. [Filippova Yu.Yu., Burmistova A.L. Cognitive axis of ageing: inflammation – microbiota of small intestine. 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