<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE root>
<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="research-article" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Morphology</journal-id><journal-title-group><journal-title xml:lang="en">Morphology</journal-title><trans-title-group xml:lang="ru"><trans-title>Морфология</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1026-3543</issn><issn publication-format="electronic">2949-2556</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">101858</article-id><article-id pub-id-type="doi">10.17816/morph.101858</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>Research Article</subject></subj-group></article-categories><title-group><article-title xml:lang="en">NEUROPEPTIDE Y-ERGIC NEURONS OF THE SMALL INTESTINE IN POSTNATAL ONTOGENESIS</article-title><trans-title-group xml:lang="ru"><trans-title>ПОСТНАТАЛЬНЫЙ ОНТОГЕНЕЗ НЕЙРОПЕПТИД Y-ЕРГИЧЕСКИХ НЕЙРОНОВ ТОНКОЙ КИШКИ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Maslyukov</surname><given-names>P. M.</given-names></name><name xml:lang="ru"><surname>Маслюков</surname><given-names>Петр Михайлович</given-names></name></name-alternatives><bio xml:lang="en"><p>Department of Normal Physiology</p></bio><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Vyshnyakova</surname><given-names>P. A.</given-names></name><name xml:lang="ru"><surname>Вишнякова</surname><given-names>Полина Александровна</given-names></name></name-alternatives><bio xml:lang="en"><p>Department of Normal Physiology</p></bio><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Aryaeva</surname><given-names>D. A.</given-names></name><name xml:lang="ru"><surname>Аряева</surname><given-names>Дарья Андреевна</given-names></name></name-alternatives><bio xml:lang="en"><p>Department of Normal Physiology</p></bio><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Budnik</surname><given-names>A. F.</given-names></name><name xml:lang="ru"><surname>Будник</surname><given-names>Антонина Францевна</given-names></name></name-alternatives><bio xml:lang="en"><p>Department of Normal and Pathological Anatomy</p></bio><bio xml:lang="ru"><p>кафедра анатомии человека</p></bio><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Yaroslavl’ State Medical University</institution></aff><aff><institution xml:lang="ru">Ярославский государственный медицинский университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">Кабардино-Балкарский государственный университет им. Х. М. Бербекова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2019-10-15" publication-format="electronic"><day>15</day><month>10</month><year>2019</year></pub-date><volume>156</volume><issue>5</issue><issue-title xml:lang="en">VOL 156, NO (2019)</issue-title><issue-title xml:lang="ru">ТОМ 156, № (2019)</issue-title><fpage>55</fpage><lpage>58</lpage><history><date date-type="received" iso-8601-date="2022-02-27"><day>27</day><month>02</month><year>2022</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2019, Maslyukov P.M., Vyshnyakova P.A., Aryaeva D.A., Budnik A.F.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2019, Маслюков П.М., Вишнякова П.А., Аряева Д.А., Будник А.Ф.</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="en">Maslyukov P.M., Vyshnyakova P.A., Aryaeva D.A., Budnik A.F.</copyright-holder><copyright-holder xml:lang="ru">Маслюков П.М., Вишнякова П.А., Аряева Д.А., Будник А.Ф.</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-nc-nd/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://j-morphology.com/1026-3543/article/view/101858">https://j-morphology.com/1026-3543/article/view/101858</self-uri><abstract xml:lang="en"><p>Objective - to demonstrate the localization, percentage and morphometric characteristics of NPY-immunoreactive (IR) neurons in the intramural ganglia of the myenteric (MP) and submucous neural plexus (SP) of the small intestine in rats of different age groups. Material and methods. The work was performed on 1-, 10-, 20-, 30-, 60-day-old and 2-year-old rats using immunohistochemical methods. Results. NPY-IR neurons were detected in the small intestine from the moment of birth and throughout all studied age periods. In the intramural ganglia of the MP, their number was very small and did not change significantly during ontogenesis. In the SP, NPY-IR neurons were detected in large numbers in newborns; the maximal number of the neurons was observed at 20-30 days. The average cross-sectional area of the NPY-IR cells in the SP was significantly larger than such area of immunonegative neurons in 10-day-old and older rats. Conclusions. Thus, neuropeptide Y is fairly common in various parts of the autonomic nervous system, including sympathetic, parasympathetic and metasympathetic, and plays an important role in the processes of age-related neuronal development.</p></abstract><trans-abstract xml:lang="ru"><p>Цель - выявление локализации, процентного содержания и морфометрических характеристик НПY-иммунореактивных (ИР) нейронов в интрамуральных ганглиях межмышечного (МС) и подслизистого сплетения (ПС) тонкой кишки крыс различных возрастных групп. Материал и методы. Работа выполнена на крысах линии Вистар в возрасте 1, 10, 20, 30, 60 сут и 2 года с использованием иммуногистохимических методов. Результаты. НПY-ИР-нейроны обнаруживаются в тонкой кишке уже с момента рождения и на протяжении остальных изучаемых возрастных периодов. В интрамуральных ганглиях МС количество их было весьма небольшим и значимо в онтогенезе не менялось. В ганглиях ПС НПY-ИР-нейроны в большом количестве выявлялись у новорожденных, наибольший процент наблюдался в возрасте 20-30 сут. Средняя площадь сечения НПY-ИР-клеток в ПС была значимо большей по сравнению с таковой у 10-суточных и более взрослых крыс. Выводы. Таким образом, нейропептид Y является достаточно распространенным нейропептидом в различных отделах автономной нервной системы, включая симпатический, парасимпатический и метасимпатический, и играет важную роль в процессах возрастного развития нейронов.</p></trans-abstract><kwd-group xml:lang="en"><kwd>neuropeptide Y</kwd><kwd>autonomic nervous system</kwd><kwd>enteric ganglia</kwd><kwd>small intestine</kwd><kwd>ontogenesis</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нейропептид Y</kwd><kwd>автономная нервная система</kwd><kwd>интрамуральные ганглии</kwd><kwd>тонкая кишка</kwd><kwd>онтогенез</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Маслюков П. М., Будник А. Ф., Ноздрачев А. Д. Нейрохимические особенности узлов метасимпатической системы в онтогенезе // Успехи геронтологии. 2017. Т. 30, № 3. С. 347-355.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Ноздрачев А. Д., Маслюков П. М. Нейропептид Y и автономная нервная система // Журн. эволюцион. биохим. и физиол. 2011. Т. 47, № 2. С. 105-112.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Czarnecka M., Lu C., Pons J., Maheswaran I., Ciborowski P., Zhang L., Cheema A., Kitlinska J. Neuropeptide Y receptor interactions regulate its mitogenic activity // Neuropeptides. 2019. Vol. 73. P. 11-24. doi: 10.1016/j.npep.2018.11.008</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Chandrasekharan B., Nezami B. G., Srinivasan S. Emerging neuropeptide targets in inflammation: NPY and VIP // Am. J. Physiol. Gastrointest. Liver Physiol. 2013. Vol. 304, № 11. G949-G957.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Cox H. M. Neuropeptide Y receptors; antisecretory control of intestinal epithelial function // Auton. Neurosci. 2007. Vol. 133, № 1. P. 76-85.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Furness J. B. The enteric nervous system. Oxford: Blackwell Publishing, 2006.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Hodges G. J., Jackson D. N., Mattar L., Johnson J. M., Shoemaker J. K. Neuropeptide Y and neurovascular control in skeletal muscle and skin // Am. J. Physiol. Regul. Integr. Comp. Physiol. 2009. Vol. 297, № 3. R546-555.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Masliukov P. M., Emanuilov A. I., Moiseev K., Nozdrachev A. D., Dobrotvorskaya S., Timmermans J. P. Development of non-catecholaminergic sympathetic neurons in para- and prevertebral ganglia of cats // Int. J. Dev. Neurosci. 2015. Vol. 40. P. 76-84.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Masliukov P. M., Konovalov V. V., Emanuilov A. I., Nozdrachev A. D. Development of neuropeptide Y-containing neurons in sympathetic ganglia of rats // Neuropeptides. 2012. Vol. 46, № 6. P. 345-352.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Masliukov P.M., Moiseev K., Emanuilov A. I., Anikina T.A., Zverev A. A., Nozdrachev A. D. Development of neuropeptide Y-mediated heart innervation in rats // Neuropeptides. 2016. Vol. 55. P. 47-54.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Masliukov P. M., Moiseev K., Budnik A. F., Nozdrachev A. D., Timmermans J.-P. Development of calbindin- and calretininimmunopositive neurons in the enteric ganglia of rats // Cell Mol. Neurobiol. 2017. Vol. 37, № 7. P. 1257-1267.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Mongardi Fantaguzzi C., Thacker M., Chiocchetti R., Furness J. B. Identification of neuron types in the submucosal ganglia of the mouse ileum // Cell Tissue Res. 2009. Vol. 336, № 2. P. 179-189.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Saraf R., Mahmood F., Amir R., Matyal R. Neuropeptide Y is an angiogenic factor in cardiovascular regeneration // Eur. J. Pharmacol. 2016. Vol. 776. P. 64-70.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Tan C. M.J., Green P., Tapoulal N., Lewandowski A. J., Lee-son P., Herring N. The Role of Neuropeptide Y in Cardio vascular Health and Disease // Front. Physiol. 2018 Vol. 9. P. 1281. doi: 10.3389/fphys.2018.01281</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Tough I. R., Forbes S., Tolhurst R., Ellis M., Herzog H., Bornstein J. C., Cox H. M. Endogenous peptide YY and neuropeptide Y inhibit colonic ion transport, contractility and transit differentially via Y1 and Y2 receptors // Br. J. Pharmacol. 2011. Vol. 164. P. 471-484.</mixed-citation></ref></ref-list></back></article>
