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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Russian Journal of Biological Physics and Chemisrty</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Russian Journal of Biological Physics and Chemisrty</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>АКТУАЛЬНЫЕ ВОПРОСЫ БИОЛОГИЧЕСКОЙ ФИЗИКИ И ХИМИИ</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">2499-9962</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">54280</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Общая биофизика</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>General biophysics</subject>
    </subj-group>
    <subj-group>
     <subject>Общая биофизика</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">GENERATION MECHANISM OF Ca2+-ANSWERS ON HUMAN ADENOSINE MESENCHEMICAL STROMAL CELLS</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>МЕХАНИЗМ ГЕНЕРАЦИИ Ca2+-ОТВЕТОВ НА АДЕНОЗИН МЕЗЕНХИМНЫМИ СТРОМАЛЬНЫМИ КЛЕТКАМИ ЧЕЛОВЕКА</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Кочкина</surname>
       <given-names>Е Н</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kochkina</surname>
       <given-names>E N</given-names>
      </name>
     </name-alternatives>
     <email>kate-kochkina@yandex.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Черкашин</surname>
       <given-names>А П</given-names>
      </name>
      <name xml:lang="en">
       <surname>Cherkashin</surname>
       <given-names>A P</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Котова</surname>
       <given-names>П Д</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kotova</surname>
       <given-names>P D</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Институт биофизики клетки РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Cell Biophysics, Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Институт биофизики клетки РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Cell Biophysics, Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Институт биофизики клетки РАН</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Cell Biophysics, Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2018-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2018</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2018-06-25T20:22:29+03:00">
    <day>25</day>
    <month>06</month>
    <year>2018</year>
   </pub-date>
   <volume>3</volume>
   <issue>2</issue>
   <fpage>279</fpage>
   <lpage>284</lpage>
   <history>
    <date date-type="received" iso-8601-date="2018-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2018</year>
    </date>
    <date date-type="accepted" iso-8601-date="2018-06-20T20:22:29+03:00">
     <day>20</day>
     <month>06</month>
     <year>2018</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/54280/view">https://rusjbpc.ru/en/nauka/article/54280/view</self-uri>
   <abstract xml:lang="ru">
    <p>Мезенхимные стромальные клетки (МСК) представляют собой гетерогенную популяцию пролиферирующих недифференцированных клеток, которые способны к дифференцировке в клетки как минимум костной, хрящевой и жировой тканей. Несмотря на значительный прогресс в исследовании МСК, текущие представления об их рецепторных и сигнальных системах весьма ограничены. В данной работе показано, что аденозин стимулирует Са2+ сигнализацию в МСК, выделенных из жировой ткани человека. Установлена пороговая концентрация аденозина, охарактеризованы концентрационные зависимости амплитуды и лаг-периода ответов от концентрации агониста. Данные ингибиторного анализа в сочетании с несущественным влиянием наружного Са2+ на Сa2+ сигналы, инициируемые аденозином, свидетельствовали о том, что в МСК рецепторы аденозина сопряжены фосфоинозитидным каскадом преимущественно с выбросом депонированного Са2+ при незначительном вкладе входа наружного Са2+.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Mesenchymal stromal cells (MSCs) are a heterogeneous population of proliferating undifferentiated cells that are capable of differentiating into cells of at least bone, cartilaginous and adipose lines. Despite significant progress in the study of MSC, the current understanding of their receptor and signal systems is very limited. In this paper, it is shown that adenosine stimulates Ca2+ signaling in MSC isolated from human adipose tissue. The threshold concentration of adenosine was determined, dose-dependences of response magnitude and lag-period were characterized. The data of the inhibitor analysis as well as insignificant influence of external Ca2+ on adenosine responses suggested that in the MSC, adenosine receptors are coupled by the phosphoinositide cascade mainly to Ca2+ release from Ca2+ store, while Ca2+ influx insignificantly contributes to Ca2+ signaling induced by adenosine.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>мезенхимные стромальные клетки</kwd>
    <kwd>аденозиновые рецепторы</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>mesenchymal stromal cells</kwd>
    <kwd>adenosine receptors</kwd>
   </kwd-group>
  </article-meta>
 </front>
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  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Berridge M.J., Bootman M.D., Roderick H.L. Calcium signalling: dynamics, homeostasis and remodelling. Nat Rev Mol Cell Biol., 2003, pp. 517-529</mixed-citation>
     <mixed-citation xml:lang="en">Berridge M.J., Bootman M.D., Roderick H.L. Calcium signalling: dynamics, homeostasis and remodelling. Nat Rev Mol Cell Biol., 2003, pp. 517-529</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Clapham D.E. Calcium signaling. Cell., 2007, vol. 131, pp. 1047-1058.</mixed-citation>
     <mixed-citation xml:lang="en">Clapham D.E. Calcium signaling. Cell., 2007, vol. 131, pp. 1047-1058.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Dupont G., Combettes L., Leybaert L. Calcium dynamics: Spatio-temporal organization from the subcellular to the organ level. Int Rev Cytol., 2007. vol. 261, pp. 193-245.</mixed-citation>
     <mixed-citation xml:lang="en">Dupont G., Combettes L., Leybaert L. Calcium dynamics: Spatio-temporal organization from the subcellular to the organ level. Int Rev Cytol., 2007. vol. 261, pp. 193-245.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Harteneck С., Gollasch M. Pharmacological Modulation of Diacylglycerol-Sensitive TRPC3/6/7 сhannels. Curr Pharm Biotechnol., 2011, vol. 12, pp. 35-41.</mixed-citation>
     <mixed-citation xml:lang="en">Harteneck S., Gollasch M. Pharmacological Modulation of Diacylglycerol-Sensitive TRPC3/6/7 shannels. Curr Pharm Biotechnol., 2011, vol. 12, pp. 35-41.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Iino M. Spatiotemporal dynamics of Ca2+ signaling and its physiological roles. Proc Jpn Acad Ser B Phys Biol Sci., 2010, pp. 244-256.</mixed-citation>
     <mixed-citation xml:lang="en">Iino M. Spatiotemporal dynamics of Ca2+ signaling and its physiological roles. Proc Jpn Acad Ser B Phys Biol Sci., 2010, pp. 244-256.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kawamoto E.M., Vivar C., Camandola S. Physiology and pathology of calcium signaling in the brain. Front Pharmacol., 2012, vol. 3, p. 61.</mixed-citation>
     <mixed-citation xml:lang="en">Kawamoto E.M., Vivar C., Camandola S. Physiology and pathology of calcium signaling in the brain. Front Pharmacol., 2012, vol. 3, p. 61.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Kotova P.D., Sysoeva V.Y., Rogachevskaja O.A., Bystrova M.F., Kolesnikova A.S., Tyurin-Kuzmin P.A., Fadeeva J.I., Tkachuk V.A., Kolesnikov S.S. Functional expression of adrenoreceptors in mesenchymal stromal cells derived from the human adipose tissue. Biochim Biophys Acta., 2014, vol. 1843, pp. 1899-1908.</mixed-citation>
     <mixed-citation xml:lang="en">Kotova P.D., Sysoeva V.Y., Rogachevskaja O.A., Bystrova M.F., Kolesnikova A.S., Tyurin-Kuzmin P.A., Fadeeva J.I., Tkachuk V.A., Kolesnikov S.S. Functional expression of adrenoreceptors in mesenchymal stromal cells derived from the human adipose tissue. Biochim Biophys Acta., 2014, vol. 1843, pp. 1899-1908.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B8">
    <label>8.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Mustafa T., Walsh J., Grimaldi M., Eiden L.E. PAC1hop receptor activation facilitates catecholamine secretion selectively through 2-APB-sensitive Ca2+ channels in PC12 cells. Cell Signal., 2010, vol. 22, pp. 1420-1426.</mixed-citation>
     <mixed-citation xml:lang="en">Mustafa T., Walsh J., Grimaldi M., Eiden L.E. PAC1hop receptor activation facilitates catecholamine secretion selectively through 2-APB-sensitive Ca2+ channels in PC12 cells. Cell Signal., 2010, vol. 22, pp. 1420-1426.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B9">
    <label>9.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Perkins W.J., Kost S., Danielson M. Prolonged NO treatment decreases α-adrenoreceptor agonist responsiveness in porcine pulmonary artery due to persistent soluble guanylyl cyclase activation. Am J Physiol Lung Cell Mol Physiol., 2009, vol. 296, pp. L666-L673.</mixed-citation>
     <mixed-citation xml:lang="en">Perkins W.J., Kost S., Danielson M. Prolonged NO treatment decreases α-adrenoreceptor agonist responsiveness in porcine pulmonary artery due to persistent soluble guanylyl cyclase activation. Am J Physiol Lung Cell Mol Physiol., 2009, vol. 296, pp. L666-L673.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B10">
    <label>10.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Xu S.-Z., Zeng F., Boulay G., Grimm C., Harteneck C., Beech D.J. Block of TRPC5 channels by 2-aminoethoxydiphenyl borate: a differential, extracellular and voltage-dependent effect. Br J Pharmacol., 2005, vol. 145, pp. 405-414.</mixed-citation>
     <mixed-citation xml:lang="en">Xu S.-Z., Zeng F., Boulay G., Grimm C., Harteneck C., Beech D.J. Block of TRPC5 channels by 2-aminoethoxydiphenyl borate: a differential, extracellular and voltage-dependent effect. Br J Pharmacol., 2005, vol. 145, pp. 405-414.</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
