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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">Genes &amp; Cells</journal-id><journal-title-group><journal-title xml:lang="en">Genes &amp; Cells</journal-title><trans-title-group xml:lang="ru"><trans-title>Гены и Клетки</trans-title></trans-title-group><trans-title-group xml:lang="zh"><trans-title>Genes and Cells</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2313-1829</issn><issn publication-format="electronic">2500-2562</issn><publisher><publisher-name xml:lang="en">Human Stem Cells Institute</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">121709</article-id><article-id pub-id-type="doi">10.23868/gc121709</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">Comparative study of an activity of rat spinal ganglion cells and PC12 cells on the surfacesmodified with bioadhesive polymers</article-title><trans-title-group xml:lang="ru"><trans-title>Сравнительное исследование поведения клетокспинального ганглия крысы и линии РС12на поверхностях, модифицированныхбиоадгезивными полимерами</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Yakunina,</surname><given-names>L D</given-names></name><name xml:lang="ru"><surname>Якунина</surname><given-names>Л Д</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga Region) Federal University, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Kurbanov,</surname><given-names>R A</given-names></name><name xml:lang="ru"><surname>Курбанов</surname><given-names>Р А</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga Region) Federal University, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Bondar,</surname><given-names>O V</given-names></name><name xml:lang="ru"><surname>Бондарь</surname><given-names>О В</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga Region) Federal University, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Abdullin</surname><given-names>T I</given-names></name><name xml:lang="ru"><surname>Абдуллин</surname><given-names>Т И</given-names></name></name-alternatives><bio xml:lang="en"><p>Kazan (Volga Region) Federal University, Kazan</p></bio><bio xml:lang="ru"><p>Казанский (Приволжский) федеральный университет, Казань</p></bio><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Kazan (Volga Region) Federal University, Kazan</institution></aff><aff><institution xml:lang="ru">Казанский (Приволжский) федеральный университет, Казань</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2012-09-15" publication-format="electronic"><day>15</day><month>09</month><year>2012</year></pub-date><volume>7</volume><issue>3</issue><issue-title xml:lang="en">NO3 (2012)</issue-title><issue-title xml:lang="ru">№3 (2012)</issue-title><fpage>173</fpage><lpage>176</lpage><history><date date-type="received" iso-8601-date="2023-01-11"><day>11</day><month>01</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://genescells.ru/2313-1829/article/view/121709">https://genescells.ru/2313-1829/article/view/121709</self-uri><abstract xml:lang="en"><p>We studied the adsorption of bioadhesive polymers
(polyornithine, gelatin, laminin) on polystyrene surface
by the use of dynamic light scattering. The contribution
of biopolymers to resulting zeta potential of the modified
surface was assessed. PC12 cells do not exhibit selective
adhesion in the presence of foetal bovine serum. Polystyrene
with adsorbed polyornithine promotes primary adhesion
of PC12 cells cultured in serum-free medium with nerve
growth factor. Subsequently adsorbed laminin induces
spreading and differentiation of the cells into neuronal
direction. Primary neurons isolated from rat spinal ganglion
adhere preferentially on the polyornithine-modified surface.
On the polyornithine-laminin surface neurons intensively
form neuritis that correlates with proliferation of glial
cells positive for S100 protein. The results show that
PC12 cells and primary neurons exhibit similar response to
surface material with the latter cells being more sensitive
to this factor. Isolated cell culture can be used to study the
relationship between neurite outgrowth and Schwann cells
proliferation on different biomaterials.</p></abstract><trans-abstract xml:lang="ru"><p>Методом динамического рассеяния света исследована
адсорбция на полистироле биоадгезивных полимеров (полиорнитина, желатина, ламинина), оценен их вклад в дзетапотенциал модифицированной поверхности. В присутствии
сыворотки клетки РС12 не проявляют избирательной адгезии. При культивировании в бессывороточной среде с фактором роста нервов полистирол с адсорбированным полиорнитином способствует первичной адгезии клеток РС12.
Последующая адсорбция ламинина индуцирует распластывание и дифференцировку клеток в нейрональном направлении. Первичные нейроны, выделенные из спинальных
ганглиев крысы, прикрепляются предпочтительно к поверхности, модифицированной полиорнитином. На поверхности
полиорнитин-ламинин нейроны интенсивно образуют нейриты, что коррелирует с пролиферацией глиальных клеток,
позитивных по белку S100. Результаты показывают, что
клетки РС12 и первичные нейроны проявляют сходный отклик на материал поверхности, однако последние клетки
значительно более чувствительны к этому фактору. Выделенная клеточная культура позволяет исследовать взаимосвязь процессов образования нейритов и пролиферации
шванновских клеток на различных биоматериалах.</p></trans-abstract><kwd-group xml:lang="en"><kwd>cell models</kwd><kwd>peripheral nerve</kwd><kwd>regeneration</kwd><kwd>biomaterials</kwd><kwd>bioadhesive polymers</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>клеточные модели</kwd><kwd>периферический нерв</kwd><kwd>регенерация</kwd><kwd>клетки РС12</kwd><kwd>биоматериалы</kwd><kwd>биоадгезивные полимеры</kwd><kwd>РС12 cells</kwd></kwd-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Sarmento B., Andrade F., Silva S.B. et al. Cell-based in vitro models for predicting drug permeability. Expert. Opin. Drug Metab. Toxicol. 2012; 5: 607-21.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Beaulieu M.M., Tremblay P.L., Berthod F. Tissue-engineered models of the nervous system. Med. Sci. 2009; 25(ΙΙΙ): 288-92.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Pfister L.A., Papaloizos M., Merkle H.P. et al. Nerve conduits and growth factor delivery in peripheral nerve repair. J. Peripher. Nerv. Syst. 2007; 12: 65-82 .</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Schmidt C.E., Leach J.B. Neural tissue engineering: strategies for repair and regeneration. Biomed. Eng. 2003; 5: 293-347.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Pollock M. Nerve regeneration. Curr. Opin. Neurol. 1995; 8: 354-8.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Челышев Ю.А., Богов А.А. Экспериментальное обоснова- ние применения кондуитов нерва. Неврологический вестник 2008; 101-9.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Tsai E.C., Dalton P.D., Shoichet M.S. et al. Matrix inclusion within synthetic hydrogel guidance channels improves specific supraspinal and local axonal regeneration after complete spinal cord transaction. Biomaterials 2006; 27: 519-33.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Archibald S.J., Krarup C., Shefner J. et al. A collagen-based nerve guide conduit for peripheral nerve repair: an electrophysiological study of nerve regeneration in rodents and nonhuman primates. J. Comp. Neurol. 1991; 306: 685-96.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Haipeng G., Yinghui Z., Jianchun L. et al. Studies on nerve cell affinity of chitosan-derived materials. J. Biomed. Mater. Res. 2000; 52: 285-95.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Matyash M., Despang F., Mandal R. Novel soft alginate hydrogel strongly supports neurite growth and protects neurons against oxidative stress. Tissue Eng. 2012; 18(Ι-ΙΙ): 55-66.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Tse K.H., Sun M., Mantovani C. et al. In vitro evaluation of polyester-based scaffolds seeded with adipose derived stem cells for peripheral nerve regeneration. J. Biomed. Mater. Res. 2010; 95(ΙΙΙ): 701-8.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Nakamura T., Inada Y., Fukuda S. et al. Experimental study on the regeneration of peripheral nerve gaps through a polyglycolic acid-collagen (PGA-collagen) tube. Brain Res. 2004; 1027: 18-29.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Zhang J., Oswald T.M., Lineaweaver W.C. et al. Enhancement of rat sciatic nerve regeneration by fibronectin and laminin through a silicone chamber. J. Reconstr. Microsurg. 2003; 19(VΙΙ): 467-72.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Weinstein D.E. Review: The role of schwann cells in neural regeneration. Neuroscientist 1999; 5: 208-16.</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Bledi Y., Domb J.A., Linial M. Culturing neuronal cells on surfaces coated by a novel polyethyleneimine-based polymer. Brain Res. Protoc. 2000; 5(III): 282-9.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Corey J.M., Lin D.Y., Mycek K.B. et al. Aligned electrospun nanofibers specify the direction of dorsal root ganglia neurite growth. J. Biomed. Mater. Res. A. 2007 Dec 1; 83(III): 636-45.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Chen Y.S., Hsieh C.L., Tsai C.C. et al. Peripheral nerve regeneration using silicone rubber chambers filled with collagen, laminin and fibronectin. Biomaterials 2000; 21(XV): 1541-7.</mixed-citation></ref></ref-list></back></article>
