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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">arthyper</journal-id><journal-title-group><journal-title xml:lang="ru">Артериальная гипертензия</journal-title><trans-title-group xml:lang="en"><trans-title>"Arterial’naya Gipertenziya" ("Arterial Hypertension")</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1607-419X</issn><issn pub-type="epub">2411-8524</issn><publisher><publisher-name>Antihypertensive League</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18705/1607-419X-2020-26-3-295-303</article-id><article-id custom-type="elpub" pub-id-type="custom">arthyper-1958</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>ОБЗОР</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>REVIEW</subject></subj-group></article-categories><title-group><article-title>Витамин D как фактор повышения иммунитета и снижения риска развития острых респираторных вирусных инфекций и COVID-19</article-title><trans-title-group xml:lang="en"><trans-title>Vitamin D deficiency as a factor for immunity stimulation and lower risk of acute respiratory infections and COVID-19</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1547-0123</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Каронова</surname><given-names>Т. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Karonova</surname><given-names>T. L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Каронова Татьяна Леонидовна — доктор медицинских наук, главный научный сотрудник, руководитель НИЛ клинической эндокринологии, профессор кафедры внутренних болезней</p><p>ул. Аккуратова, д. 2, Санкт-Петербург, 197341</p></bio><bio xml:lang="en"><p>Tatiana L. Karonova, MD, PhD, DSc, Head, Clinical Endocrinology Laboratory, Professor, Department of Internal Diseases</p><p>2 Akkuratov street, St Petersburg, 197341</p></bio><email xlink:type="simple">karonova@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>Вашукова</surname><given-names>М. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Vashukova</surname><given-names>M. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Вашукова Мария Александровна — кандидат медицинских наук, заместитель главного врача по развитию медицинской помощи</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Maria A. Vashukova, MD, PhD, Assistant Chief for Health Care Development</p><p>St Petersburg</p></bio><email xlink:type="simple">mavashukova@yahoo.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-9202-3231</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гусев</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Gusev</surname><given-names>D. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гусев Денис Александрович — доктор медицинских наук, профессор, заведующий кафедрой инфекционных болезней и микробиологии ФГБУ «НМИЦ им. В. А. Алмазова» Минздрава России, главный врач СПб ГБУЗ «Клиническая инфекционная больница им. С. П. Боткина»</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Denis A. Gusev, MD, PhD, DSc, Professor, Head, Department for Infectious Deaseses and Microbiology, Almazov National Medical Research Center, Chief, Botkin's Hospital</p><p>St Petersburg</p></bio><email xlink:type="simple">gusev_da@almazovcentre.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Головатюк</surname><given-names>К. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Golovatuk</surname><given-names>K. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Головатюк Ксения Андреевна — клинический ординатор по специальности эндокринология</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Ksenia A. Golovatyuk, MD, Post-graduate Student</p><p>St Petersburg</p></bio><email xlink:type="simple">ksy2411@mail.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/0000-0003-0042-7680</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гринева</surname><given-names>Е. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Grineva</surname><given-names>E. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Гринева Елена Николаевна — доктор медицинских наук, профессор, директор Института эндокринологии</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Elena N. Grineva, MD, PhD, DSc, Professor, Director, Endocrinology Institute</p><p>St Petersburg</p></bio><email xlink:type="simple">grineva_e@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Национальный медицинский исследовательский центр имени В. А. Алмазова» Министерства здравоохранения Российской Федерации</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Almazov National Medical Research Centre</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Санкт-Петербургское государственное бюджетное учреждение здравоохранения «Клиническая инфекционная больница имени С. П. Боткина»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Botkin’s Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Федеральное государственное бюджетное учреждение «Национальный медицинский исследовательский центр имени В. А. Алмазова» Министерства здравоохранения Российской Федерации; Санкт-Петербургское государственное бюджетное учреждение здравоохранения «Клиническая инфекционная больница имени С. П. Боткина»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Almazov National Medical Research Centre; Botkin’s Hospital</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>04</day><month>06</month><year>2020</year></pub-date><volume>26</volume><issue>3</issue><fpage>295</fpage><lpage>303</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Каронова Т.Л., Вашукова М.А., Гусев Д.А., Головатюк К.А., Гринева Е.Н., 2020</copyright-statement><copyright-year>2020</copyright-year><copyright-holder xml:lang="ru">Каронова Т.Л., Вашукова М.А., Гусев Д.А., Головатюк К.А., Гринева Е.Н.</copyright-holder><copyright-holder xml:lang="en">Karonova T.L., Vashukova M.A., Gusev D.A., Golovatuk K.A., Grineva E.N.</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://htn.almazovcentre.ru/jour/article/view/1958">https://htn.almazovcentre.ru/jour/article/view/1958</self-uri><abstract><p>В период пандемии COVID-19 усилия исследователей во всем мире направлены на поиск профилактических и лечебных средств для борьбы с SARS-CoV-2. В последние несколько лет установлено, что дефицит витамина D может рассматриваться как один из возможных факторов риска развития и течения респираторной вирусной инфекции. Использование препаратов витамина D может быть оправдано с целью профилактики и лечения при комплексном подходе к терапии таких больных. В представленном обзоре обобщен материал по иммуномодулирующим свойствам витамина D, его роли в профилактике вирусных инфекций, включая новую коронавирусную инфекцию, а также механизмам снижения риска инфекции при помощи терапии витамином D. Надеемся, что данный обзор будет интересен не только эндокринологам, но и врачам смежных специальностей.</p></abstract><trans-abstract xml:lang="en"><p>During the COVID-19 pandemic, the efforts of many researchers around the world are aimed at finding preventive and prophylactic measures as well as therapeutic agents against SARS-CoV-2. Recent studies have showed that vitamin D deficiency could be one of many factors associated with the development and severity of acute respiratory infections, and vitamin D could be used for prevention and treatment of these patients. This review summarizes data about the role of vitamin D in the pathogenesis and prevention of respiratory viral infections, including new coronavirus infection as well as mechanisms for reducing the risk of infection with vitamin D therapy. Probably, this review will be of interest for endocrinologists and other specialists.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>витамин D</kwd><kwd>25(OH)D</kwd><kwd>острая респираторная вирусная инфекция</kwd><kwd>COVID-19</kwd><kwd>колекальциферол</kwd></kwd-group><kwd-group xml:lang="en"><kwd>vitamin D</kwd><kwd>25(OH)D</kwd><kwd>acute respiratory infection</kwd><kwd>COVID-19</kwd><kwd>cholecalciferol</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">Zhu N, Zhang D, Wang W, Li X, Li X, Song J et al. A novel coronavirus from patients with pneumonia in China, 2019. N Engl J Med. 2020;382(8):727–733. doi:10.1056/NEJMoa2001017</mixed-citation><mixed-citation xml:lang="en">Zhu N, Zhang D, Wang W, Li X, Li X, Song J et al. A novel coronavirus from patients with pneumonia in China, 2019. N Engl J Med. 2020;382(8):727–733. doi:10.1056/NEJMoa2001017</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Zhong NS, Zheng BJ, Li YM, Poon LLM, Xie ZH, Chan KH et al. Epidemiology and cause of severe acute respiratory syndrome (SARS) in Guangdong, People’s Republic of China, in February, 2003. Lancet. 2003;362(9393):1353–1358. doi.org/10.1016/S0140-6736(03)14630-2</mixed-citation><mixed-citation xml:lang="en">Zhong NS, Zheng BJ, Li YM, Poon LLM, Xie ZH, Chan KH et al. Epidemiology and cause of severe acute respiratory syndrome (SARS) in Guangdong, People’s Republic of China, in February, 2003. Lancet. 2003;362(9393):1353–1358. doi.org/10.1016/S0140-6736(03)14630-2</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Assiri A, McGeer A, Perl TM, Price CS, Al Rabeeah AA, Cummings DA et al. Hospital outbreak of Middle East respiratory syndrome coronavirus. N Engl J Med. 2013;369(5):407–416. doi:10.1056/NEJMoa1306742</mixed-citation><mixed-citation xml:lang="en">Assiri A, McGeer A, Perl TM, Price CS, Al Rabeeah AA, Cummings DA et al. Hospital outbreak of Middle East respiratory syndrome coronavirus. N Engl J Med. 2013;369(5):407–416. doi:10.1056/NEJMoa1306742</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Song Z, Xu Y, Bao L, Zhang L, Yu P, Qu Y et al. From SARS to MERS, thrusting coronaviruses into the spotlight. Viruses. 2019;11(1):59. doi:10.3390/v11010059</mixed-citation><mixed-citation xml:lang="en">Song Z, Xu Y, Bao L, Zhang L, Yu P, Qu Y et al. From SARS to MERS, thrusting coronaviruses into the spotlight. Viruses. 2019;11(1):59. doi:10.3390/v11010059</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Yin Y, Wunderink RG. MERS, SARS and other coronaviruses as causes of pneumonia. Respirology. 2018;23(2):130–137. doi:10.1111/resp.13196</mixed-citation><mixed-citation xml:lang="en">Yin Y, Wunderink RG. MERS, SARS and other coronaviruses as causes of pneumonia. Respirology. 2018;23(2):130–137. doi:10.1111/resp.13196</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Zhao S, Lin Q, Ran J, Musa SS, Yang G, Wang W, Wang MH. Preliminary estimation of the basic reproduction number of novel coronavirus (2019-nCoV) in China, from 2019 to 2020: A datadriven analysis in the early phase of the outbreak. Int J Infect Dis. 2020;92:214–217. doi:10.1016/j.ijid.2020.01.050</mixed-citation><mixed-citation xml:lang="en">Zhao S, Lin Q, Ran J, Musa SS, Yang G, Wang W, Wang MH. Preliminary estimation of the basic reproduction number of novel coronavirus (2019-nCoV) in China, from 2019 to 2020: A datadriven analysis in the early phase of the outbreak. Int J Infect Dis. 2020;92:214–217. doi:10.1016/j.ijid.2020.01.050</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Riley S, Fraser C, Donnley CA, Ghani AC, Abu-Raddad LJ, Hedley AJ, Chau P. Transmission dynamics of the etiological agents of SARS in Hong Kong: impact of public heals interventions. Science. 2003;300(5627):1961–1966. doi:10.1126/science.1086478</mixed-citation><mixed-citation xml:lang="en">Riley S, Fraser C, Donnley CA, Ghani AC, Abu-Raddad LJ, Hedley AJ, Chau P. Transmission dynamics of the etiological agents of SARS in Hong Kong: impact of public heals interventions. Science. 2003;300(5627):1961–1966. doi:10.1126/science.1086478</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Пшеничная Н. Ю., Веселова Е. И., Семенова Д. А., Иванова С. С., Журавлев А. С. COVID-19 — новая глобальная угроза человечеству. Эпидемиология и инфекционные болезни. Актуальные вопросы. 2020;1:6–13. https://dx.doi.org/10.18565/epidem.2020.10.1.6–13</mixed-citation><mixed-citation xml:lang="en">Pshenichnaya NU, Veselova EI, Semenova DA, Ivanova SS, Zhuravlev AS. A new global threat to humanity. Epidemiology and infectious diseases. Actual issues. 2020;1:6–13. doi:10.18565/epidem.2020.10.1.6–13. In Russian.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Zhao Y, Zhao Z, Wang Y, Zhou Y, Ma Y, Zuo W. Single-cell RNA expression profiling of ACE 2, the putative receptor of Wuhan 2019-n-Cov. BioRxiv. 2020. doi.org/10.1101/2020.01.26.919985</mixed-citation><mixed-citation xml:lang="en">Zhao Y, Zhao Z, Wang Y, Zhou Y, Ma Y, Zuo W. Single-cell RNA expression profiling of ACE 2, the putative receptor of Wuhan 2019-n-Cov. BioRxiv. 2020. doi.org/10.1101/2020.01.26.919985</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Kalil AC, Thomas PG. Influenza virus-related critical illness: Pathophysiology and epidemiology. Crit Care. 2019;23(1):258. doi:10.1186/s13054-019-2539-x</mixed-citation><mixed-citation xml:lang="en">Kalil AC, Thomas PG. Influenza virus-related critical illness: Pathophysiology and epidemiology. Crit Care. 2019;23(1):258. doi:10.1186/s13054-019-2539-x</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Holick MF. Vitamin D deficiency. N. Engl J Med. 2007;357(3):266–281. doi:10.1056/NEJMra070553</mixed-citation><mixed-citation xml:lang="en">Holick MF. Vitamin D deficiency. N. Engl J Med. 2007;357(3):266–281. doi:10.1056/NEJMra070553</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Beard JA, Bearden A, Striker R. Vitamin D and the antiviral state. J Clin Virol. 2011;50(3):194–200. doi:10.1016/j.jcv.2010.12.006</mixed-citation><mixed-citation xml:lang="en">Beard JA, Bearden A, Striker R. Vitamin D and the antiviral state. J Clin Virol. 2011;50(3):194–200. doi:10.1016/j.jcv.2010.12.006</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Hewison M. An update on vitamin D and human immunity. Clin Endocrinol. 2012;76(3):315–325. doi:10.1111/j.1365-2265.2011.04261.x</mixed-citation><mixed-citation xml:lang="en">Hewison M. An update on vitamin D and human immunity. Clin Endocrinol. 2012;76(3):315–325. doi:10.1111/j.1365-2265.2011.04261.x</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Greiller CL, Martineau AR. Modulation of the immune response to respiratory viruses by vitamin D Nutrients. 2015;7(6):4240–4270. doi:10.3390/nu7064240</mixed-citation><mixed-citation xml:lang="en">Greiller CL, Martineau AR. Modulation of the immune response to respiratory viruses by vitamin D Nutrients. 2015;7(6):4240–4270. doi:10.3390/nu7064240</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Wei R, Christakos S. Mechanisms underlying the regulation of innate and adaptive immunity by vitamin D. Nutrients. 2015;7(10):8251–8260. doi:10.3390/nu7105392</mixed-citation><mixed-citation xml:lang="en">Wei R, Christakos S. Mechanisms underlying the regulation of innate and adaptive immunity by vitamin D. Nutrients. 2015;7(10):8251–8260. doi:10.3390/nu7105392</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Coussens AK. The role of UV radiation and vitamin D in the seasonality and outcomes of infectious disease. Photochem Photobiol Sci. 2017;16(3):314–338. doi:10.1039/c6pp00355a</mixed-citation><mixed-citation xml:lang="en">Coussens AK. The role of UV radiation and vitamin D in the seasonality and outcomes of infectious disease. Photochem Photobiol Sci. 2017;16(3):314–338. doi:10.1039/c6pp00355a</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Lang PO, Aspinall R. Vitamin D status and the host resistance to infections: what it is currently (not) understood. Clin Ther. 2017;39(5):930–945. doi:10.1016/j.clinthera.2017.04.004</mixed-citation><mixed-citation xml:lang="en">Lang PO, Aspinall R. Vitamin D status and the host resistance to infections: what it is currently (not) understood. Clin Ther. 2017;39(5):930–945. doi:10.1016/j.clinthera.2017.04.004</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Gruber-Bzura BM. Vitamin D and influenza-prevention or therapy? Int J Mol Sci. 2018;19(8):2419. doi:10.3390/ijms19082419</mixed-citation><mixed-citation xml:lang="en">Gruber-Bzura BM. Vitamin D and influenza-prevention or therapy? Int J Mol Sci. 2018;19(8):2419. doi:10.3390/ijms19082419</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Rondanelli M, Miccono A, Lamburghini S, Avanzato I, Riva A, Allegrini P et al. Self-Care for common colds: the pivotal role of vitamin D, vitamin C, zinc, and Echinacea in three main immune interactive clusters (physical barriers, innate and adaptive immunity) involved during an episode of common colds-practical advice on dosages and on the time to take these nutrients/botanicals in order to prevent or treat common colds. Evid Based Complement Alternat Med. 2018;2018:5813095. doi:10.1155/2018/5813095</mixed-citation><mixed-citation xml:lang="en">Rondanelli M, Miccono A, Lamburghini S, Avanzato I, Riva A, Allegrini P et al. Self-Care for common colds: the pivotal role of vitamin D, vitamin C, zinc, and Echinacea in three main immune interactive clusters (physical barriers, innate and adaptive immunity) involved during an episode of common colds-practical advice on dosages and on the time to take these nutrients/botanicals in order to prevent or treat common colds. Evid Based Complement Alternat Med. 2018;2018:5813095. doi:10.1155/2018/5813095</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Gombart AF, Pierre A, Maggini S. A review of micronutrients and the immune system-working in harmony to reduce the risk of infection. Nutrients. 2020;12(1):236. doi:10.3390/nu12010236</mixed-citation><mixed-citation xml:lang="en">Gombart AF, Pierre A, Maggini S. A review of micronutrients and the immune system-working in harmony to reduce the risk of infection. Nutrients. 2020;12(1):236. doi:10.3390/nu12010236</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Sha Q, Truong-Tran A, Plitt J, Beck L, Schleimer R. Activation of airway epithelial cells by toll-like receptor agonists. Am J Respir Cell Mol Biol. 2004;31.358–364.</mixed-citation><mixed-citation xml:lang="en">Sha Q, Truong-Tran A, Plitt J, Beck L, Schleimer R. Activation of airway epithelial cells by toll-like receptor agonists. Am J Respir Cell Mol Biol. 2004;31.358–364.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Holt P, Strickland D, Wikström M, Jahnsen F. Regulation of immunological homeostasis in the respiratory tract. Nat Rev Immunol. 2008;8(2):142–152. doi:10.1038/nri2236</mixed-citation><mixed-citation xml:lang="en">Holt P, Strickland D, Wikström M, Jahnsen F. Regulation of immunological homeostasis in the respiratory tract. Nat Rev Immunol. 2008;8(2):142–152. doi:10.1038/nri2236</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Malmgaard L, Melchjorsen J, Bowie A, Mogensen S, Paludan S. Viral activation of macrophages through TLR-dependent and -independent pathways. J Immunol. 2004;173;6890–6898.</mixed-citation><mixed-citation xml:lang="en">Malmgaard L, Melchjorsen J, Bowie A, Mogensen S, Paludan S. Viral activation of macrophages through TLR-dependent and -independent pathways. J Immunol. 2004;173;6890–6898.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Baeke F, Korf H, Overbergh L, Etten EV, Verstuyf A, Gysemans C et al. Human T lymphocytes are direct targets of 1,25-dihydroxyvitamin D 3 in the immune system. J Steroid Biochem Mol Biol. 2010;121(1–2):221–227. doi:10.1016/j.jsbmb.2010.03.037</mixed-citation><mixed-citation xml:lang="en">Baeke F, Korf H, Overbergh L, Etten EV, Verstuyf A, Gysemans C et al. Human T lymphocytes are direct targets of 1,25-dihydroxyvitamin D 3 in the immune system. J Steroid Biochem Mol Biol. 2010;121(1–2):221–227. doi:10.1016/j.jsbmb.2010.03.037</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Hewison M, Freeman L, Hughes S, Evans K, Bland R, Eliopoulos A et al. Differential regulation of vitamin D receptor and its ligand in human monocyte-derived dendritic cells. J Immunol. 2003;170(11):5382–5390. doi.org/10.4049/jimmunol.170.11.5382</mixed-citation><mixed-citation xml:lang="en">Hewison M, Freeman L, Hughes S, Evans K, Bland R, Eliopoulos A et al. Differential regulation of vitamin D receptor and its ligand in human monocyte-derived dendritic cells. J Immunol. 2003;170(11):5382–5390. doi.org/10.4049/jimmunol.170.11.5382</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Ginde A, Mansbach J, Camargo C. Association between serum 25-hydroxyvitamin D level and upper respiratory tract infection in the Third National Health and Nutrition Examination Survey. Arch Intern Med. 2009;169(4):384–390. doi:10.1001/archinternmed.2008.560</mixed-citation><mixed-citation xml:lang="en">Ginde A, Mansbach J, Camargo C. Association between serum 25-hydroxyvitamin D level and upper respiratory tract infection in the Third National Health and Nutrition Examination Survey. Arch Intern Med. 2009;169(4):384–390. doi:10.1001/archinternmed.2008.560</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">White J. Regulation of intracrine production of 1,25-dihydroxyvitamin D and its role in innate immune defense against infection. Arch Biochem Biophys. 2012;523(1):58–63. doi:10.1016/j.abb.2011.11.006</mixed-citation><mixed-citation xml:lang="en">White J. Regulation of intracrine production of 1,25-dihydroxyvitamin D and its role in innate immune defense against infection. Arch Biochem Biophys. 2012;523(1):58–63. doi:10.1016/j.abb.2011.11.006</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Liu PT, Stenger S, Li H, Wenzel L, Tan BH, Krutzik SR et al. Toll-like receptor triggering of a vitamin D-mediated human antimicrobial response. Science. 2006;311(5768):1770–1773. doi:10.1126/science.1123933</mixed-citation><mixed-citation xml:lang="en">Liu PT, Stenger S, Li H, Wenzel L, Tan BH, Krutzik SR et al. Toll-like receptor triggering of a vitamin D-mediated human antimicrobial response. Science. 2006;311(5768):1770–1773. doi:10.1126/science.1123933</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Adams JS, Ren S, Liu PT, Chun RF, Lagishetty V, Gombart AF et al. Vitamin d-directed rheostatic regulation of monocyte antibacterial responses. J. Immunol. 2009;82(7);4289–4295. doi:10.4049/jimmunol.0803736</mixed-citation><mixed-citation xml:lang="en">Adams JS, Ren S, Liu PT, Chun RF, Lagishetty V, Gombart AF et al. Vitamin d-directed rheostatic regulation of monocyte antibacterial responses. J. Immunol. 2009;82(7);4289–4295. doi:10.4049/jimmunol.0803736</mixed-citation></citation-alternatives></ref><ref id="cit30"><label>30</label><citation-alternatives><mixed-citation xml:lang="ru">Laaksi I. Vitamin D and respiratory infection in adults. Proc Nutr Soc. 2012;71(1);90–97. doi:10.1017/S0029665111003351</mixed-citation><mixed-citation xml:lang="en">Laaksi I. Vitamin D and respiratory infection in adults. Proc Nutr Soc. 2012;71(1);90–97. doi:10.1017/S0029665111003351</mixed-citation></citation-alternatives></ref><ref id="cit31"><label>31</label><citation-alternatives><mixed-citation xml:lang="ru">Agier J, Efenberger M, Brzezinska-Blaszczyk E. Cathelicidin impact on inflammatory cells. Cent Eur J Immunol. 2015;40(2):225–235. doi:10.5114/ceji.2015.51359</mixed-citation><mixed-citation xml:lang="en">Agier J, Efenberger M, Brzezinska-Blaszczyk E. Cathelicidin impact on inflammatory cells. Cent Eur J Immunol. 2015;40(2):225–235. doi:10.5114/ceji.2015.51359</mixed-citation></citation-alternatives></ref><ref id="cit32"><label>32</label><citation-alternatives><mixed-citation xml:lang="ru">Barlow PG, Svoboda P, Mackellar A, Nash AA, York IA, Pohl J et al. Antiviral activity and increased host defense against influenza infection elicited by the human cathelicidin LL-37. PLoS ONE. 2011;6(10): e25333. doi:10.1371/journal.pone.0025333</mixed-citation><mixed-citation xml:lang="en">Barlow PG, Svoboda P, Mackellar A, Nash AA, York IA, Pohl J et al. Antiviral activity and increased host defense against influenza infection elicited by the human cathelicidin LL-37. PLoS ONE. 2011;6(10): e25333. doi:10.1371/journal.pone.0025333</mixed-citation></citation-alternatives></ref><ref id="cit33"><label>33</label><citation-alternatives><mixed-citation xml:lang="ru">Zhao Y, Ran Z, Jiang Q, Hu N, Yu B, Zhu L et al. Vitamin D alleviates Rotavirus infection through a microRNA - 155-5p mediated regulation of the TBK1/IRF3 signaling pathway in vivo and in vitro. Int J Mol Sci. 2019;20(14):3562. doi:10.3390/ijms20143562</mixed-citation><mixed-citation xml:lang="en">Zhao Y, Ran Z, Jiang Q, Hu N, Yu B, Zhu L et al. Vitamin D alleviates Rotavirus infection through a microRNA - 155-5p mediated regulation of the TBK1/IRF3 signaling pathway in vivo and in vitro. Int J Mol Sci. 2019;20(14):3562. doi:10.3390/ijms20143562</mixed-citation></citation-alternatives></ref><ref id="cit34"><label>34</label><citation-alternatives><mixed-citation xml:lang="ru">Martinez-Moreno J, Hernandez J, Urcuqui-Inchima S. Effect of high doses of vitamin D supplementation on dengue virus replication, Toll-like receptor expression, and cytokine profiles on dendritic cells. Mol Cell Biochem. 2020;464(1–2):169–180. doi:10.1007/s11010-019-03658-w</mixed-citation><mixed-citation xml:lang="en">Martinez-Moreno J, Hernandez J, Urcuqui-Inchima S. Effect of high doses of vitamin D supplementation on dengue virus replication, Toll-like receptor expression, and cytokine profiles on dendritic cells. Mol Cell Biochem. 2020;464(1–2):169–180. doi:10.1007/s11010-019-03658-w</mixed-citation></citation-alternatives></ref><ref id="cit35"><label>35</label><citation-alternatives><mixed-citation xml:lang="ru">Колпакова А. Ф., Шарипов Р. Н., Латыева Е. Н., Колпаков Ф. А. Транскрипционный фактор NF-κB играет ключевую роль в регуляции генов, участвующих в воспалительных и иммунных реакциях. Сибирское медицинское обозрение. 2009;3(57):7–12.</mixed-citation><mixed-citation xml:lang="en">Kolpakova AF, Sharipov RN, Latyeva EN, Kolpakov FA. The transcription factor NF-κB plays a key role in the regulation of genes involved in inflammatory and immune responses. Siberian Medical Review. 2009;3(57):7–12. In Russian.</mixed-citation></citation-alternatives></ref><ref id="cit36"><label>36</label><citation-alternatives><mixed-citation xml:lang="ru">Campbell P-A, Wu-Young M, Lee RC. Rapid response to Elisabeth Mahase E: Covid-19: what treatments are being investigated? Br Med J 2020;368: m1252. doi:10.1136/bmj.m1252. URL: www.bmj.com/content/368/bmj.m1252/rapid-responses</mixed-citation><mixed-citation xml:lang="en">Campbell P-A, Wu-Young M, Lee RC. Rapid response to Elisabeth Mahase E: Covid-19: what treatments are being investigated? Br Med J 2020;368: m1252. doi:10.1136/bmj.m1252. URL: www.bmj.com/content/368/bmj.m1252/rapid-responses</mixed-citation></citation-alternatives></ref><ref id="cit37"><label>37</label><citation-alternatives><mixed-citation xml:lang="ru">Lemire JM, Adams JS, Kermani-Arab V, Bakke AC, Sakai R, Jordan SC. 1,25-Dihydroxyvitamin D 3 suppresses human T helper/inducer lymphocyte activity in vitro. J Immunol. 1985;134:3032–3035.</mixed-citation><mixed-citation xml:lang="en">Lemire JM, Adams JS, Kermani-Arab V, Bakke AC, Sakai R, Jordan SC. 1,25-Dihydroxyvitamin D 3 suppresses human T helper/inducer lymphocyte activity in vitro. J Immunol. 1985;134:3032–3035.</mixed-citation></citation-alternatives></ref><ref id="cit38"><label>38</label><citation-alternatives><mixed-citation xml:lang="ru">Cantorna MT, Snyder L, Lin YD, Yang L. Vitamin D and 1,25(OH)2D regulation of T cells. Nutrients. 2015:7(4):3011–3021. doi:10.3390/nu7043011</mixed-citation><mixed-citation xml:lang="en">Cantorna MT, Snyder L, Lin YD, Yang L. Vitamin D and 1,25(OH)2D regulation of T cells. Nutrients. 2015:7(4):3011–3021. doi:10.3390/nu7043011</mixed-citation></citation-alternatives></ref><ref id="cit39"><label>39</label><citation-alternatives><mixed-citation xml:lang="ru">Jeffery LE, Burke F, Mura M, Zheng Y, Qureshi OS, Hewison M et al. 1,25-Dihydroxyvitamin D 3 and IL-2 combine to inhibit T cell production of inflammatory cytokines and promote development of regulatory T cells expressing CTLA-4 and FoxP3. J Immunol. 2009;183(9):5458–5467. doi:10.4049/jimmunol.0803217</mixed-citation><mixed-citation xml:lang="en">Jeffery LE, Burke F, Mura M, Zheng Y, Qureshi OS, Hewison M et al. 1,25-Dihydroxyvitamin D 3 and IL-2 combine to inhibit T cell production of inflammatory cytokines and promote development of regulatory T cells expressing CTLA-4 and FoxP3. J Immunol. 2009;183(9):5458–5467. doi:10.4049/jimmunol.0803217</mixed-citation></citation-alternatives></ref><ref id="cit40"><label>40</label><citation-alternatives><mixed-citation xml:lang="ru">Colunga Biancatelli RML, Berrill M, Marik PE. The antiviral properties of vitamin C. Expert Rev Anti Infect. Ther. 2020;18(9):99–101. doi:10.1080/14787210.2020.1706483</mixed-citation><mixed-citation xml:lang="en">Colunga Biancatelli RML, Berrill M, Marik PE. The antiviral properties of vitamin C. Expert Rev Anti Infect. Ther. 2020;18(9):99–101. doi:10.1080/14787210.2020.1706483</mixed-citation></citation-alternatives></ref><ref id="cit41"><label>41</label><citation-alternatives><mixed-citation xml:lang="ru">Wimalawansa SJ. Global epidemic of coronavirus COVID-19: what we can do to minimze risks. Eur J Biomed Pharm Sci. 2020;7:432–438.</mixed-citation><mixed-citation xml:lang="en">Wimalawansa SJ. Global epidemic of coronavirus COVID-19: what we can do to minimze risks. Eur J Biomed Pharm Sci. 2020;7:432–438.</mixed-citation></citation-alternatives></ref><ref id="cit42"><label>42</label><citation-alternatives><mixed-citation xml:lang="ru">Vasarhelyi B, Satori A, Olajos F, Szabo A, Beko G. Low vitamin D levels among patients at Semmelweis University: Retrospective analysis during a one-year period. Orv Hetil. 2011;152(32):1272–1277. doi:10.1556/OH.2011.29187</mixed-citation><mixed-citation xml:lang="en">Vasarhelyi B, Satori A, Olajos F, Szabo A, Beko G. Low vitamin D levels among patients at Semmelweis University: Retrospective analysis during a one-year period. Orv Hetil. 2011;152(32):1272–1277. doi:10.1556/OH.2011.29187</mixed-citation></citation-alternatives></ref><ref id="cit43"><label>43</label><citation-alternatives><mixed-citation xml:lang="ru">Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y et al. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020;395(10223):497–506. doi:10.1016/S01406736(20)30183-5</mixed-citation><mixed-citation xml:lang="en">Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y et al. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020;395(10223):497–506. doi:10.1016/S01406736(20)30183-5</mixed-citation></citation-alternatives></ref><ref id="cit44"><label>44</label><citation-alternatives><mixed-citation xml:lang="ru">Novel C. P.E.R.E. The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China. Zhonghua Liu Xing Bing Xue Za Zhi 2020;41(2):145–151. doi:10.3760/cma.j.issn.0254-6450.2020.02.003</mixed-citation><mixed-citation xml:lang="en">Novel C. P.E.R.E. The epidemiological characteristics of an outbreak of 2019 novel coronavirus diseases (COVID-19) in China. Zhonghua Liu Xing Bing Xue Za Zhi 2020;41(2):145–151. doi:10.3760/cma.j.issn.0254-6450.2020.02.003</mixed-citation></citation-alternatives></ref><ref id="cit45"><label>45</label><citation-alternatives><mixed-citation xml:lang="ru">Kritchevsky SB, Tooze JA, Neiberg RH, Schwartz GG, Hausman DB, Johnson MA et al. 25-hydroxyvitamin D, parathyroid hormone, and mortality in black and white older adults: the health ABC study. J Clin Endocrinol Metab. 2012;97(11):4156–4165. doi:10.1210/jc.2012-1551</mixed-citation><mixed-citation xml:lang="en">Kritchevsky SB, Tooze JA, Neiberg RH, Schwartz GG, Hausman DB, Johnson MA et al. 25-hydroxyvitamin D, parathyroid hormone, and mortality in black and white older adults: the health ABC study. J Clin Endocrinol Metab. 2012;97(11):4156–4165. doi:10.1210/jc.2012-1551</mixed-citation></citation-alternatives></ref><ref id="cit46"><label>46</label><citation-alternatives><mixed-citation xml:lang="ru">Hope-Simpson RE. The role of season in the epidemiology of influenza. J Hyg. 1981;86(1):35–47.</mixed-citation><mixed-citation xml:lang="en">Hope-Simpson RE. The role of season in the epidemiology of influenza. J Hyg. 1981;86(1):35–47.</mixed-citation></citation-alternatives></ref><ref id="cit47"><label>47</label><citation-alternatives><mixed-citation xml:lang="ru">Cannell JJ, Vieth R, Umhau JC, Holick MF, Grant WB, Madronich S et al. Epidemic influenza and vitamin D. Epidemiol Infect. 2006;134(6):1129–1140. doi:10.1017/S0950268806007175e,hfnmnxr</mixed-citation><mixed-citation xml:lang="en">Cannell JJ, Vieth R, Umhau JC, Holick MF, Grant WB, Madronich S et al. Epidemic influenza and vitamin D. Epidemiol Infect. 2006;134(6):1129–1140. doi:10.1017/S0950268806007175e,hfnmnxr</mixed-citation></citation-alternatives></ref><ref id="cit48"><label>48</label><citation-alternatives><mixed-citation xml:lang="ru">Kroll MH, Bi C, Garber CC, Kaufman HW, Liu D, CastonBalderrama A et al. Temporal relationship between vitamin D status and parathyroid hormone in the United States. PLoS ONE. 2015;10(3):e0118108. doi:10.1371/journal.pone.0118108</mixed-citation><mixed-citation xml:lang="en">Kroll MH, Bi C, Garber CC, Kaufman HW, Liu D, CastonBalderrama A et al. Temporal relationship between vitamin D status and parathyroid hormone in the United States. PLoS ONE. 2015;10(3):e0118108. doi:10.1371/journal.pone.0118108</mixed-citation></citation-alternatives></ref><ref id="cit49"><label>49</label><citation-alternatives><mixed-citation xml:lang="ru">Каронова Т. Л., Гринева Е. Н., Никитина И. Л., Цветкова Е. В., Тодиева А. М. и др. Уровень обеспеченности витамином D жителей Северо-Западного региона РФ (г. Санкт-Петербург и г. Петрозаводск). Остеопороз и остеопатии. 2013;16(3):3–7. doi:10.14341/osteo201333-7.</mixed-citation><mixed-citation xml:lang="en">Karonova TL, Grineva EN, Nikitina IL, Tsvetkova EV, Todieva AM et al. The prevalence of vitamin D deficiency in the Northwestern region of the Russian Federation among the residents of St. Petersburg and Petrozavodsk. Osteoporosis and bone diseases. 2013;16(3):3–7. doi.org/10.14341/osteo201333-7. In Russian.</mixed-citation></citation-alternatives></ref><ref id="cit50"><label>50</label><citation-alternatives><mixed-citation xml:lang="ru">Петрушкина А. А., Пигарова Е. А., Рожтинская Л. Я. Эпидемиология дефицита витамина D в Российской Федерации. Остеопороз и остеопатии. 2018;21(3):15–20.</mixed-citation><mixed-citation xml:lang="en">Petrushkina AA, Pigarova EA, Rozhtinskaya LYa. Epidemiology of vitamin D deficiency in the Russian Federation. Osteoporosis and bone diseases. 2018;21(3):15–20. In Russian.</mixed-citation></citation-alternatives></ref><ref id="cit51"><label>51</label><citation-alternatives><mixed-citation xml:lang="ru">Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J et al. Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China. J Am Med Assoc. 2020. doi:10.1001/jama.2020.1585</mixed-citation><mixed-citation xml:lang="en">Wang D, Hu B, Hu C, Zhu F, Liu X, Zhang J et al. Clinical characteristics of 138 hospitalized patients with 2019 novel coronavirus-infected pneumonia in Wuhan, China. J Am Med Assoc. 2020. doi:10.1001/jama.2020.1585</mixed-citation></citation-alternatives></ref><ref id="cit52"><label>52</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou F, Yu T, Du R, Fan G, Liu Y, Liu Z et al. Clinical course and risk factors for mortality of adult inpatients with COVID - 19 in Wuhan, China: a retrospective cohort study. Lancet. 2020;395(10229):1054–1062. doi:10.1016/S0140-6736(20)30566-3</mixed-citation><mixed-citation xml:lang="en">Zhou F, Yu T, Du R, Fan G, Liu Y, Liu Z et al. Clinical course and risk factors for mortality of adult inpatients with COVID - 19 in Wuhan, China: a retrospective cohort study. Lancet. 2020;395(10229):1054–1062. doi:10.1016/S0140-6736(20)30566-3</mixed-citation></citation-alternatives></ref><ref id="cit53"><label>53</label><citation-alternatives><mixed-citation xml:lang="ru">Martineau AR, Jolliffe DA, Hooper RL, Greenberg L, John F Aloia JF, Peter Bergman P et al. Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data. Br Med J. 2017;356: i6583. doi.org/10.1136/bmj.i6583</mixed-citation><mixed-citation xml:lang="en">Martineau AR, Jolliffe DA, Hooper RL, Greenberg L, John F Aloia JF, Peter Bergman P et al. Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data. Br Med J. 2017;356: i6583. doi.org/10.1136/bmj.i6583</mixed-citation></citation-alternatives></ref><ref id="cit54"><label>54</label><citation-alternatives><mixed-citation xml:lang="ru">Pham H, Rahman A, Majidi A, Waterhouse M, Rachel E, Neale RE. Acute respiratory tract infection and 25-hydroxyvitamin D concentration: a systematic review and meta-analysis. Int J Environ Res Public Health. 2019;16(17):3020. doi:10.3390/ijerph16173020</mixed-citation><mixed-citation xml:lang="en">Pham H, Rahman A, Majidi A, Waterhouse M, Rachel E, Neale RE. Acute respiratory tract infection and 25-hydroxyvitamin D concentration: a systematic review and meta-analysis. Int J Environ Res Public Health. 2019;16(17):3020. doi:10.3390/ijerph16173020</mixed-citation></citation-alternatives></ref><ref id="cit55"><label>55</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou J, Du J, Huang L, Wang Y, Shi Y, Lin H. Preventive effects of vitamin D on seasonal influenza A in infants: a multicenter, randomized, open, controlled clinical trial. Pediatr Infect Dis J. 2018;37(8):749–754. doi:10.1097/INF.0000000000001890</mixed-citation><mixed-citation xml:lang="en">Zhou J, Du J, Huang L, Wang Y, Shi Y, Lin H. Preventive effects of vitamin D on seasonal influenza A in infants: a multicenter, randomized, open, controlled clinical trial. Pediatr Infect Dis J. 2018;37(8):749–754. doi:10.1097/INF.0000000000001890</mixed-citation></citation-alternatives></ref><ref id="cit56"><label>56</label><citation-alternatives><mixed-citation xml:lang="ru">Urashima M, Mezawa H, Noya M, Camargo CA Jr. Effects of vitamin D supplements on influenza A illness during the 2009 H1N 1 pandemic: a randomized controlled trial. Food Funct. 2014;5(9):2365–2370. doi:10.1039/c4fo00371c</mixed-citation><mixed-citation xml:lang="en">Urashima M, Mezawa H, Noya M, Camargo CA Jr. Effects of vitamin D supplements on influenza A illness during the 2009 H1N 1 pandemic: a randomized controlled trial. Food Funct. 2014;5(9):2365–2370. doi:10.1039/c4fo00371c</mixed-citation></citation-alternatives></ref><ref id="cit57"><label>57</label><citation-alternatives><mixed-citation xml:lang="ru">Camargo C, Ganmaa D, Frazier A, Kirchberg F, Stuart J, Kleinman K et al. Randomized trial of vitamin D supplementation and risk of acute respiratory infection in Mongolia. Pediatrics. 2012;130(3):561–567. doi:10.1542/peds.2011-3029</mixed-citation><mixed-citation xml:lang="en">Camargo C, Ganmaa D, Frazier A, Kirchberg F, Stuart J, Kleinman K et al. Randomized trial of vitamin D supplementation and risk of acute respiratory infection in Mongolia. Pediatrics. 2012;130(3):561–567. doi:10.1542/peds.2011-3029</mixed-citation></citation-alternatives></ref><ref id="cit58"><label>58</label><citation-alternatives><mixed-citation xml:lang="ru">Berry DJ, Hesketh K, Power C, Hyppönen E. Vitamin D status has a linear association with seasonal infections and lung function in British adults. Br J Nutr. 2011;106(9):1433–40. doi:10.1017/S0007114511001991</mixed-citation><mixed-citation xml:lang="en">Berry DJ, Hesketh K, Power C, Hyppönen E. Vitamin D status has a linear association with seasonal infections and lung function in British adults. Br J Nutr. 2011;106(9):1433–40. doi:10.1017/S0007114511001991</mixed-citation></citation-alternatives></ref><ref id="cit59"><label>59</label><citation-alternatives><mixed-citation xml:lang="ru">Ginde AA, Blatchford P, Breese K, Zarrabi L, Linnebur SA, Wallace JI et al. High-dose monthly vitamin D for prevention of acute respiratory infection in older long-term care residents: a randomized clinical trial. J Am Geriatrics Soc. 2017;65(3):496–503. doi:10.1111/jgs.14679</mixed-citation><mixed-citation xml:lang="en">Ginde AA, Blatchford P, Breese K, Zarrabi L, Linnebur SA, Wallace JI et al. High-dose monthly vitamin D for prevention of acute respiratory infection in older long-term care residents: a randomized clinical trial. J Am Geriatrics Soc. 2017;65(3):496–503. doi:10.1111/jgs.14679</mixed-citation></citation-alternatives></ref><ref id="cit60"><label>60</label><citation-alternatives><mixed-citation xml:lang="ru">Arihiro S, Nakashima A, Matsuoka M, Suto S, Uchiyama K, Kato T et al. Randomized trial of vitamin D supplementation to prevent seasonal influenza and upper respiratory infection in patients with inflammatory bowel disease. Inflamm Bowel Dis. 2019;25(6):1088–1095. doi:10.1093/ibd/izy346</mixed-citation><mixed-citation xml:lang="en">Arihiro S, Nakashima A, Matsuoka M, Suto S, Uchiyama K, Kato T et al. Randomized trial of vitamin D supplementation to prevent seasonal influenza and upper respiratory infection in patients with inflammatory bowel disease. Inflamm Bowel Dis. 2019;25(6):1088–1095. doi:10.1093/ibd/izy346</mixed-citation></citation-alternatives></ref><ref id="cit61"><label>61</label><citation-alternatives><mixed-citation xml:lang="ru">Loeb M, Dang AD, Thiem VD, Thanabalan V, Wang B, Nguyen NB et al. Effect of Vitamin D supplementation to reduce respiratory infections in children and adolescents in Vietnam: a randomized controlled trial. Influenza Other Respir Viruses. 2019;13(2):176–183. doi:10.1111/irv.12615</mixed-citation><mixed-citation xml:lang="en">Loeb M, Dang AD, Thiem VD, Thanabalan V, Wang B, Nguyen NB et al. Effect of Vitamin D supplementation to reduce respiratory infections in children and adolescents in Vietnam: a randomized controlled trial. Influenza Other Respir Viruses. 2019;13(2):176–183. doi:10.1111/irv.12615</mixed-citation></citation-alternatives></ref><ref id="cit62"><label>62</label><citation-alternatives><mixed-citation xml:lang="ru">Laaksi I, Ruohola J, Mattila V, Auvinen A, Ylikomi T, Pihlajamäki H. Vitamin D supplementation for the prevention of acute respiratory tract infection: a randomized, double-blinded trial among young Finnish men. J Infect Dis. 2010;202(5):809–814. doi:10.1086/654881</mixed-citation><mixed-citation xml:lang="en">Laaksi I, Ruohola J, Mattila V, Auvinen A, Ylikomi T, Pihlajamäki H. Vitamin D supplementation for the prevention of acute respiratory tract infection: a randomized, double-blinded trial among young Finnish men. J Infect Dis. 2010;202(5):809–814. doi:10.1086/654881</mixed-citation></citation-alternatives></ref><ref id="cit63"><label>63</label><citation-alternatives><mixed-citation xml:lang="ru">Li-Ng M, Aloia J, Pollack S, Cunha B, Mikhail M, Yeh J, Berbari N. A randomized controlled trial of vitamin D 3 supplementation for the prevention of symptomatic upper respiratory tract infections. Epidemiol Infect. 2009;137(10): 1396–1404. doi:10.1017/S0950268809002404</mixed-citation><mixed-citation xml:lang="en">Li-Ng M, Aloia J, Pollack S, Cunha B, Mikhail M, Yeh J, Berbari N. A randomized controlled trial of vitamin D 3 supplementation for the prevention of symptomatic upper respiratory tract infections. Epidemiol Infect. 2009;137(10): 1396–1404. doi:10.1017/S0950268809002404</mixed-citation></citation-alternatives></ref><ref id="cit64"><label>64</label><citation-alternatives><mixed-citation xml:lang="ru">Jorde R, Witham M, Janssens W, Rolighed L, Borchhardt K, de Boer I et al. Vitamin D supplementation did not prevent influenza-like illness as diagnosed retrospectively by questionnaires in subjects participating in randomized clinical trials. Scand J Infect Dis. 2012;44(2):126–132. doi:10.3109/00365548.2011.621446</mixed-citation><mixed-citation xml:lang="en">Jorde R, Witham M, Janssens W, Rolighed L, Borchhardt K, de Boer I et al. Vitamin D supplementation did not prevent influenza-like illness as diagnosed retrospectively by questionnaires in subjects participating in randomized clinical trials. Scand J Infect Dis. 2012;44(2):126–132. doi:10.3109/00365548.2011.621446</mixed-citation></citation-alternatives></ref><ref id="cit65"><label>65</label><citation-alternatives><mixed-citation xml:lang="ru">Murdoch D, Slow S, Chambers S, Jennings L, Stewart A, Priest P et al. Effect of vitamin D 3 supplementation on upper respiratory tract infections in healthy adults: the VIDARIS randomized controlled trial. J Am Med Assoc. 2012;308(13):13331339. doi:10.1001/jama.2012.12505</mixed-citation><mixed-citation xml:lang="en">Murdoch D, Slow S, Chambers S, Jennings L, Stewart A, Priest P et al. Effect of vitamin D 3 supplementation on upper respiratory tract infections in healthy adults: the VIDARIS randomized controlled trial. J Am Med Assoc. 2012;308(13):13331339. doi:10.1001/jama.2012.12505</mixed-citation></citation-alternatives></ref><ref id="cit66"><label>66</label><citation-alternatives><mixed-citation xml:lang="ru">Sabetta JR, DePetrillo P, Cipriani RJ, Smardin J, Burns LA, Landry ML. Serum 25-hydroxyvitamin d and the incidence of acute viral respiratory tract infections in healthy adults. PLoS ONE. 2010;5(6): e11088. doi:10.1371/journal.pone.0011088</mixed-citation><mixed-citation xml:lang="en">Sabetta JR, DePetrillo P, Cipriani RJ, Smardin J, Burns LA, Landry ML. Serum 25-hydroxyvitamin d and the incidence of acute viral respiratory tract infections in healthy adults. PLoS ONE. 2010;5(6): e11088. doi:10.1371/journal.pone.0011088</mixed-citation></citation-alternatives></ref><ref id="cit67"><label>67</label><citation-alternatives><mixed-citation xml:lang="ru">Martineau A, James W, Hooper R, Barnes N, Jolliffe D, Greiller C et al. Vitamin D 3 supplementation in patients with chronic obstructive pulmonary disease (ViDiCO): a multicentre, double-blind, randomised controlled trial. Lancet Respir Med. 2015;3(2):120–130. doi:10.1016/S2213-2600(14)70255-3</mixed-citation><mixed-citation xml:lang="en">Martineau A, James W, Hooper R, Barnes N, Jolliffe D, Greiller C et al. Vitamin D 3 supplementation in patients with chronic obstructive pulmonary disease (ViDiCO): a multicentre, double-blind, randomised controlled trial. Lancet Respir Med. 2015;3(2):120–130. doi:10.1016/S2213-2600(14)70255-3</mixed-citation></citation-alternatives></ref><ref id="cit68"><label>68</label><citation-alternatives><mixed-citation xml:lang="ru">Han JE, Jones JL, Tangpricha V, Brown MA, Brown LAS, Hao L et al. High dose vitamin D administration in ventilated intensive care unit patients: a pilot double blind randomized controlled trial. J Clin Trans Endocrinol. 2016;4:59–65. doi:10.1016/j.jcte.2016.04.004</mixed-citation><mixed-citation xml:lang="en">Han JE, Jones JL, Tangpricha V, Brown MA, Brown LAS, Hao L et al. High dose vitamin D administration in ventilated intensive care unit patients: a pilot double blind randomized controlled trial. J Clin Trans Endocrinol. 2016;4:59–65. doi:10.1016/j.jcte.2016.04.004</mixed-citation></citation-alternatives></ref><ref id="cit69"><label>69</label><citation-alternatives><mixed-citation xml:lang="ru">Delgado R, Fett C, Castaño-Rodriguez C, Perlman S, Enjuanes L. Inhibition of NF-κB-mediated inflammation in severe acute respiratory syndrome coronavirus-infected mice increases survival. J Virol. 2014;88(2):913–24.</mixed-citation><mixed-citation xml:lang="en">Delgado R, Fett C, Castaño-Rodriguez C, Perlman S, Enjuanes L. Inhibition of NF-κB-mediated inflammation in severe acute respiratory syndrome coronavirus-infected mice increases survival. J Virol. 2014;88(2):913–24.</mixed-citation></citation-alternatives></ref><ref id="cit70"><label>70</label><citation-alternatives><mixed-citation xml:lang="ru">Cohen-Lahav M, Shany S, Tobvin D, Chaimovitz C, Douvdevani A. Vitamin D decreases NFκB activity by increasing IκBα levels. Nephrol Dialys Transplant. 2006;21(4):889–897. doi:10.1093/ndt/gfi254</mixed-citation><mixed-citation xml:lang="en">Cohen-Lahav M, Shany S, Tobvin D, Chaimovitz C, Douvdevani A. Vitamin D decreases NFκB activity by increasing IκBα levels. Nephrol Dialys Transplant. 2006;21(4):889–897. doi:10.1093/ndt/gfi254</mixed-citation></citation-alternatives></ref><ref id="cit71"><label>71</label><citation-alternatives><mixed-citation xml:lang="ru">Youssef DA, Ranasinghe T, Grant WB, Peiris AN. Vitamin D’s potential to reduce the risk of hospital-acquired infections. Dermatoendocrinol. 2012;4(2):167–175. doi:10.4161/derm.20789</mixed-citation><mixed-citation xml:lang="en">Youssef DA, Ranasinghe T, Grant WB, Peiris AN. Vitamin D’s potential to reduce the risk of hospital-acquired infections. Dermatoendocrinol. 2012;4(2):167–175. doi:10.4161/derm.20789</mixed-citation></citation-alternatives></ref><ref id="cit72"><label>72</label><citation-alternatives><mixed-citation xml:lang="ru">Grant WB, Lahore H, McDonnell SL, Baggerly CA, French CB, Aliano JL et al. Evidence that vitamin D supplementation could reduce risk of influenza and COVID-19 infections and deaths. Nutrients. 2020;12(4):988. doi:10.3390/nu12040988</mixed-citation><mixed-citation xml:lang="en">Grant WB, Lahore H, McDonnell SL, Baggerly CA, French CB, Aliano JL et al. Evidence that vitamin D supplementation could reduce risk of influenza and COVID-19 infections and deaths. Nutrients. 2020;12(4):988. doi:10.3390/nu12040988</mixed-citation></citation-alternatives></ref><ref id="cit73"><label>73</label><citation-alternatives><mixed-citation xml:lang="ru">Holick MF, Binkley NC, Bischoff-Ferrari HA et al. Evaluation, treatment, and prevention of vitamin D deficiency: The Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2011;96(7):1911–30. doi:10.1210/jc.2011-0385</mixed-citation><mixed-citation xml:lang="en">Holick MF, Binkley NC, Bischoff-Ferrari HA et al. Evaluation, treatment, and prevention of vitamin D deficiency: The Endocrine Society clinical practice guideline. J Clin Endocrinol Metab. 2011;96(7):1911–30. doi:10.1210/jc.2011-0385</mixed-citation></citation-alternatives></ref><ref id="cit74"><label>74</label><citation-alternatives><mixed-citation xml:lang="ru">Пигарова Е. А., Рожинская Л. Я., Белая Ж. Е., Дзеранова Л. К., Каронова Т. Л., Ильин А. В и др. Клинические рекомендации Российской ассоциации эндокринологов по диагностике, лечению и профилактике дефицита витамина D у взрослых. Проблемы эндокринологии. 2016;4:60–84. doi:10.14341/probl201662460-84.</mixed-citation><mixed-citation xml:lang="en">Pigarova EA, Rozhinskaya LYa, Belaya ZhE, Dzeranova LK, KaronovaTL, Il’in AV et al. Russian Association of endocrinologists recommendations for diagnosis, treatment and prevention of vitamin D deficiency in adults. Problems of Endocrinology. 2016;4:60–84. doi:10.14341/probl201662460-84. In Russian.</mixed-citation></citation-alternatives></ref><ref id="cit75"><label>75</label><citation-alternatives><mixed-citation xml:lang="ru">Heaney RP, Davies KM, Chen TC, Holick MF, Barger-Lux MJ. Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Am J Clin Nutr. 2003;77(1):204–210. doi.org/10.1093/ajcn/77.1.204</mixed-citation><mixed-citation xml:lang="en">Heaney RP, Davies KM, Chen TC, Holick MF, Barger-Lux MJ. Human serum 25-hydroxycholecalciferol response to extended oral dosing with cholecalciferol. Am J Clin Nutr. 2003;77(1):204–210. doi.org/10.1093/ajcn/77.1.204</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>
