<?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">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">123121</article-id><article-id pub-id-type="doi">10.23868/gc123121</article-id><article-categories><subj-group subj-group-type="toc-heading" xml:lang="en"><subject>Original Study Articles</subject></subj-group><subj-group subj-group-type="toc-heading" xml:lang="ru"><subject>Оригинальные исследования</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">Characteristics of bone marrow stromal cells in mixed lymphocytes culture response</article-title><trans-title-group xml:lang="ru"><trans-title>Характеристика стромальных клеток костного мозга в реакции смешанной культуры лимфоцитов</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Griegoryan</surname><given-names>A. S.</given-names></name><name xml:lang="ru"><surname>Григорян</surname><given-names>А. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Tsypkina</surname><given-names>N. V.</given-names></name><name xml:lang="ru"><surname>Цупкина</surname><given-names>Н. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Sergeev</surname><given-names>V. S.</given-names></name><name xml:lang="ru"><surname>Сергеев</surname><given-names>В. С.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Deev</surname><given-names>R. V.</given-names></name><name xml:lang="ru"><surname>Деев</surname><given-names>Р. В.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Pinaev</surname><given-names>G. P.</given-names></name><name xml:lang="ru"><surname>Пинаев</surname><given-names>Г. П.</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>info@eco-vector.com</email><xref ref-type="aff" rid="aff2"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Saint-Petersburg State University</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский государственный университет</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Institute of Cytology, RAS</institution></aff><aff><institution xml:lang="ru">Институт цитологии РАН</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en">S.M. Kirov Military Medical Academy</institution></aff><aff><institution xml:lang="ru">Военно-медицинская академия им. С.М. Кирова</institution></aff></aff-alternatives><pub-date date-type="pub" iso-8601-date="2007-09-15" publication-format="electronic"><day>15</day><month>09</month><year>2007</year></pub-date><volume>2</volume><issue>3</issue><issue-title xml:lang="ru"/><fpage>62</fpage><lpage>66</lpage><history><date date-type="received" iso-8601-date="2023-01-17"><day>17</day><month>01</month><year>2023</year></date><date date-type="accepted" iso-8601-date="2023-01-17"><day>17</day><month>01</month><year>2023</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2007, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2007, Эко-Вектор</copyright-statement><copyright-year>2007</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/123121">https://genescells.ru/2313-1829/article/view/123121</self-uri><abstract xml:lang="en"><p>At present more and more attention has been given to stromal cells of bone marrow (BMSCs) due to the possibility of using them as immunomodulators in clinical practice. Some investigators have noticed suppressive effect of bone marrow stromal cells on lymphocytes proliferation in mixed cultures. Properties of allogenous and syngeneic BMSCs in vitro have been studied. BMSCs influence on lymphocytes proliferation was assessed by the lymphocytes mixed culture response, the results were visualized with immune cytochemic staining of cells in S-phase on Bromdesoxiuridin (BrdU) inclusion. Bone marrow stromal cells, spleenocytes, and fibroblasts were obtained from Wistar rats and outbred rats. Both allogenic and syngeneic bone marrow stromal cells have not been shown to suppress lymphocytes proliferation. Moreover, allogenous BMSCs stimulate lymphocytes proliferation both in lymphocytes mixed culture response and in co-culturing. At the same time, proliferation of lymphocytes in response to allogenous BMSCs reaches 85% in BMSCs high concentrations, that is relevantly more than proliferation of lymphocytes in response to allogenous fibroblasts. It has been stated that supernatants of BMSCs cultures produce proliferation of lymphocytes as well.</p></abstract><trans-abstract xml:lang="ru"><p>В настоящее время стромальные клетки костного мозга (СККМ) привлекают все больший интерес в связи с потенциальной возможностью применения их в качестве иммуномодуляторов в клинической практике. Некоторыми исследователями был отмечен супрессивный эффект, оказываемый СККМ на пролиферацию лимфоцитов в смешанных культурах. В данной работе изучены свойства аллогенных и сингенных СККМ in vitro. В качестве метода оценки воздействия СККМ на пролиферацию лимфоцитов была выбрана реакция смешанной культуры лимфоцитов (РСКЛ), в качестве метода визуализации результата - иммуноцитохимическое окрашивание клеток, находящихся в S-фазе, на включение бромдезоксиуридина (BrdU). В качестве источника СККМ, спленоцитов и фибробластов, использовавшихся в контрольных опытах, были выбраны крысы линии Вистар и беспородные крысы.</p> <p>Показано, что как аллогенные, так и сингенные СККМ не оказывают подавляющего воздействия на пролиферацию лимфоцитов. Более того, аллогенные СККМ стимулируют пролиферацию лимфоцитов как в РСКЛ, так и при обычном сокультивировании. При этом пролиферация лимфоцитов в ответ на аллогенные СККМ достигает при высоких концентрациях СККМ 85%, что статистически значимо выше уровня пролиферации лимфоцитов в ответ на аллогенные фибробласты. Установлено, что супернатанты культур СККМ также вызывают пролиферацию лимфоцитов.</p></trans-abstract><kwd-group xml:lang="en"><kwd>bone marrow stromal cells</kwd><kwd>lymphocytes mixed culture response</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>стромальные клетки костного мозга</kwd><kwd>реакция смешанной культуры лимфоцитов</kwd></kwd-group><funding-group/></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Pittenger M.F., Mackay A.M., Beck S.C. Multilineage potential of human mesenchymal stem cells. Science 1999; 284: 143-7.</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>Сергеев В.С. Иммунологические свойства мезенхимальных стромальных клеток. Клеточная трансплантология и тканевая инженерия 2005; 2: 39-42.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Di Nicola M., Carlostella C., Magni M. Human bone marrow stromal cells suppress T-lymphocyte proliferation induced by cellular or nonspecifc mitogenic stimuli. Blood 2002; 99: 3838-43.</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Krampera M., Glennie S., Dyson J. Bone marrow mesenchymal stem cells inhibit the response of naive and memory antigen-specific T cells to their cognate peptide. Blood 2003; 101: 3722-9.</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Le Blanc K., Tammik C., Güherstürm C. et al. HLA-expression and immunologic properties of differentiated and undifferentiated mesenchymal stem cells. Exp. Hematol. 2003; 31: 890-6.</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Maitra B., Szekely E., Gjini K. Human mesenchymal stem cells support unrelated donor haematopoietic stem cells and suppress T-cell activation. Bone Marrow Transplant. 2004; 33: 597-604.</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Tse W.T., Pendleton J.D., Beyer W.M. et al. Suppression of allogeneic T- cell proliferation by human marrow stromal cells: implications in transplantation. Transplantation 2003; 75: 389-97.</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Kraitchman D.L., Tatsumi M., Gilson W.D. Dynamic imaging of allogeneic mesenchymal stem cells trafficking to myocardial infarction. Circulation 2005; 112(10): 1451-61.</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Makkar R.R., Price M.J., Lill M. Intramyocardial injection of allogeneic bone marrow-derived mesenchymal stem cells without immunosuppression preserves cardiac function in a porcine model of myocardial infarction. J. Cardiovasc. Pharmacol. Ther. 2005; 10(4): 225-33.</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Dai W., Hale S.L., Martin B.J. Allogeneic mesenchymal stem cell transplantation in postinfarcted rat myocardium: short- and long-term effects. Circulation 2005; 112(2): 214-23.</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Aggarwal S., Pittenger F. Human mesenchymal stem cells modulate allogeneic immune cell responses. Blood 2005; 105: 1815-22.</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>Rasmusson I., Ringden O., Sundberg B., Le Blanc K. Mesenchymal stem cells inhibit lymphocyte activation by mitogens and allogens by different mechanisms. Exp. Cell. Res. In press.</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Nauta A.J., Westerhuis G., Kruisselbrink A.B. et al. Donor-derived mesenchymal stem cells are immunogenic in an allogeneic host and stimulate donor graft rejection in a nonmyeloablative setting. Blood 2005; 11.</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Coyne T.M., Akiva M., Woodbury D. et al. Marrow Stromal Cells Transplanted to the Adult Brain are Rejected by an Inflammatory Response and Transfer Donor Labels to Host Neurons and Glia. http://stemcells. alphamedpress.org/cgi/reprint/24/11/2483?maxtoshow=&amp;HITS=10&amp;hits =10&amp;RESULTFORMAT=&amp;author1 =Coyne%2C+TM&amp;searchid=1 &amp;FIRSTINDEX= 0&amp;sortspec=relevance&amp;resourcetype=HWCIT .</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Report of the AVMA Panel on Euthanasia. JAVMA 2001 ; 218(5): 669-96.</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Augello A., Tasso R., Negrini S.M. et al. Bone marrow mesenchymal progenitor cells inhibit lymphocyte proliferation by activation of the programmed death 1 pathway. Eur. J. Immunol. 2005; 35: 1482-90.</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Di Nicola M., Carlostella C., Magni M. Human bone marrow stromal cells suppress T-lymphocyte proliferation induced by cellular or nonspecifc mitogenic stimuli. Blood 2002; 99: 3838-43.</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Djouad F., Plence P., Bony C. Immunosuppressive effect of mesenchymal stem cells favors tumor growth in allogeneic animals. Blood 2003; 102: 3837-44.</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Güherstürm C., Ringdün O., Tammik C. et al. Immunological properties of human fetal mesenchymal stem cells. Am. J. Obstet. Gynecol. 2004; 190: 239-45.</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Toksoz D., Zsebo K., Smith K. Support of human hematopoiesis in long term bone marrow cultures by murine stromal cells selectively expressing the membrane bound and secreted forms of the human homologue of the steel gene product, stem cell factor. Proc. Natl. Acad. Sci. USA. 1992; 89: 7350-4.</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Güherstürm C., Ringdün O., Westgren M. et al. Immunomodulatory effects of human foetal liverderived mesenchymal stem cells. Bone Marrow Transplant. 2003; 32: 265-72.</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Rasmusson I., Ringdün O., Sundberg B., Le Blanc K. Mesenchymal stem cells inhibit the formation of cytotoxic T lymphocytes, but not activated cytotoxic T lymphocytes or natural killer cells. Transplantation 2003; 76: 1208-13.</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Wang J.W., Liu Y.B., Xu B. The study on immunomodulation of donor mesenchymal stem cells on discordant liver xenotransplantation. Zhonghua Wai Ke Za Zhi. 2005; 43(19): 1254 -8.</mixed-citation></ref><ref id="B24"><label>24.</label><mixed-citation>Wang Y., Huso D., Harrington J. Outgrowth of a transformed cell population derived from normal human BM mesenchymal stem cell culture. Cytotherapy 2005; 7(6): 509-19.</mixed-citation></ref><ref id="B25"><label>25.</label><mixed-citation>Zhang Y. Z., Fouillard L., Chapel A. et al. Mesenchymal stem cells from human proximal femurs possess immunosupressive activity. Zhonghua Yi Xue Za Zhi. 2005; 85(39).</mixed-citation></ref></ref-list></back></article>
