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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">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">398538</article-id><article-id pub-id-type="doi">10.17816/morph.398538</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">PECULIARITIES OF AGE CHANGES OF NF200+-NEURONS IN THE SENSORY GANGLIA OF DIFFERENT SEGMENTAL LEVELS AFTER CHEMICAL DEAFFERENTATION</article-title><trans-title-group xml:lang="ru"><trans-title>ОСОБЕННОСТИ ВОЗРАСТНЫХ ИЗМЕНЕНИЙ НФ200+-НЕЙРОНОВ ЧУВСТВИТЕЛЬНЫХ УЗЛОВ РАЗЛИЧНЫХ СЕГМЕНТАРНЫХ УРОВНЕЙ ПРИ ХИМИЧЕСКОЙ ДЕАФФЕРЕНТАЦИИ</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Porseva</surname><given-names>Valentina Vyacheslavovna</given-names></name><name xml:lang="ru"><surname>Порсева</surname><given-names>Валентина Вячеславовна</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра анатомии человека; ГБОУ ВПО «Ярославская государственная медицинская академия»</p></bio><email>vvporseva@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Shilkin</surname><given-names>Valentin Viktorovich</given-names></name><name xml:lang="ru"><surname>Шилкин</surname><given-names>Валентин Викторович</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра анатомии человека; ГБОУ ВПО «Ярославская государственная медицинская академия»</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Korzina</surname><given-names>Marina Borisovna</given-names></name><name xml:lang="ru"><surname>Корзина</surname><given-names>Марина Борисовна</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой; ГБОУ ВПО «Ярославская государственная медицинская академия»</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Smirnova</surname><given-names>Viktoriya Pavlovna</given-names></name><name xml:lang="ru"><surname>Смирнова</surname><given-names>Виктория Павловна</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой; ГБОУ ВПО «Ярославская государственная медицинская академия»</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Maslyukov</surname><given-names>Petr Mikhaylovich</given-names></name><name xml:lang="ru"><surname>Маслюков</surname><given-names>Петр Михайлович</given-names></name></name-alternatives><bio xml:lang="ru"><p>кафедра нормальной физиологии с биофизикой; ГБОУ ВПО «Ярославская государственная медицинская академия»</p></bio><email>mpm@yma.ac.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name><surname>Porseva</surname><given-names>V V</given-names></name><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name><surname>Shilkin</surname><given-names>V V</given-names></name><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name><surname>Korzina</surname><given-names>M B</given-names></name><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name><surname>Smirnova</surname><given-names>V P</given-names></name><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name><surname>Maslyukov</surname><given-names>P M</given-names></name><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">ГБОУ ВПО «Ярославская государственная медицинская академия»</institution></aff></aff-alternatives><aff id="aff2"><institution></institution></aff><pub-date date-type="pub" iso-8601-date="2012-11-15" publication-format="electronic"><day>15</day><month>11</month><year>2012</year></pub-date><volume>142</volume><issue>4</issue><issue-title xml:lang="en">NO4 (2012)</issue-title><issue-title xml:lang="ru">№4 (2012)</issue-title><fpage>37</fpage><lpage>42</lpage><history><date date-type="received" iso-8601-date="2023-05-09"><day>09</day><month>05</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2012, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2012, Эко-Вектор</copyright-statement><copyright-year>2012</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/></permissions><self-uri xlink:href="https://j-morphology.com/1026-3543/article/view/398538">https://j-morphology.com/1026-3543/article/view/398538</self-uri><abstract xml:lang="en"><p>Morphological features of the neurons containing neurofilaments with molecular mass of 200 kD (NF200+), were studied in the sensory ganglia of thoracic and lumbar spinal nerves in rats (n=80) during the first year of their life. Capsaicin treatment (150 mg/kg) of the newborn animals resulted in the change of age dynamics of NF200+ neurons. This was reflected by a reduction of NF200+ neuron numbers and their cross-sectional areas in both ganglia. Segmental differences included greater reduction of NF200+ neuron number in the sensory ganglion of lumbar spinal nerve in both early and late developmental periods.</p></abstract><trans-abstract xml:lang="ru"><p>Морфологические особенности нейронов, содержащих нейрофиламенты с молекулярной массой 200 килодальтон (НФ200+), изучали в чувствительных узлах грудного и поясничного спинномозговых нервов в течение 1-го года жизни крысы (n=80). Введение новорожденным крысятам капсаицина (150 мг/кг) изменяло возрастную динамику НФ200+-нейронов, что проявлялось уменьшением количества и средней площади сечения этих нейронов в обоих узлах. Сегментарные различия заключались в большем снижении числа НФ200+-нейронов в чувствительном узле поясничного спинномозгового нерва в ранние и поздние сроки жизни.</p></trans-abstract><kwd-group xml:lang="en"><kwd>neuron</kwd><kwd>sensory ganglion of thoracic spinal nerve</kwd><kwd>sensory ganglion of lumbar spinal nerve</kwd><kwd>200 kD neurofilaments</kwd><kwd>capsaicin</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>нейрон</kwd><kwd>чувствительный узел грудного спинномозгового нерва</kwd><kwd>чувствительный узел поясничного спинномозгового нерва</kwd><kwd>нейрофиламенты 200 килодальтон</kwd><kwd>капсаицин</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Золотарев В. А. и Ноздрачев А. Д. Капсаицин-чувствительные афференты блуждающего нерва. Рос. физиол. журн., 2001, т. 87, № 2, с. 182-204.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Порсева В. В., Шилкин В. В., Корзина М. Б. и др. 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