<!DOCTYPE article
PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.4 20190208//EN"
       "JATS-journalpublishing1.dtd">
<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" article-type="research-article" dtd-version="1.4" xml:lang="en">
 <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">54372</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>МЕДИЦИНСКАЯ БИОФИЗИКА И БИОФИЗИЧЕСКАЯ ХИМИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>MEDICAL BIOPHYSICS AND BIOPHYSICAL CHEMISTRY</subject>
    </subj-group>
    <subj-group>
     <subject>МЕДИЦИНСКАЯ БИОФИЗИКА И БИОФИЗИЧЕСКАЯ ХИМИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">РН- AND PHOTOSENSITIVE NANOGELS FOR INTRACELLULAR DELIVERY OF RNA AND DRUDS WITH LOW MOLECULAR WEIGHT</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>РН- И ФОТОЧУВСТВИТЕЛЬНЫЕ НАНОГЕЛИ ДЛЯ ВНУТРИКЛЕТОЧНОЙ ДОСТАВКИ РНК И НИЗКОМОЛЕКУЛЯРНЫХ ЛЕКАРСТВ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Коржиков-Влах</surname>
       <given-names>В А</given-names>
      </name>
      <name xml:lang="en">
       <surname>Korzhikov-Vlakh</surname>
       <given-names>V A</given-names>
      </name>
     </name-alternatives>
     <email>v_korzhikov@mail.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Пилипенко</surname>
       <given-names>Ю М</given-names>
      </name>
      <name xml:lang="en">
       <surname>Pilipenko</surname>
       <given-names>Yu M</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Катернюк</surname>
       <given-names>Ю В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Katernuk</surname>
       <given-names>Yu V</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Тенникова</surname>
       <given-names>Т Б</given-names>
      </name>
      <name xml:lang="en">
       <surname>Tennikova</surname>
       <given-names>T B</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Санкт-Петербургский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">St. Petersburg State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Санкт-Петербургский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">St. Petersburg State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Санкт-Петербургский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">St. Petersburg State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Санкт-Петербургский государственный университет</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">St. Petersburg State University</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2018-12-25T20:22:29+03:00">
    <day>25</day>
    <month>12</month>
    <year>2018</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2018-12-25T20:22:29+03:00">
    <day>25</day>
    <month>12</month>
    <year>2018</year>
   </pub-date>
   <volume>3</volume>
   <issue>4</issue>
   <fpage>818</fpage>
   <lpage>823</lpage>
   <history>
    <date date-type="received" iso-8601-date="2018-12-20T20:22:29+03:00">
     <day>20</day>
     <month>12</month>
     <year>2018</year>
    </date>
    <date date-type="accepted" iso-8601-date="2018-12-20T20:22:29+03:00">
     <day>20</day>
     <month>12</month>
     <year>2018</year>
    </date>
   </history>
   <self-uri xlink:href="https://rusjbpc.ru/en/nauka/article/54372/view">https://rusjbpc.ru/en/nauka/article/54372/view</self-uri>
   <abstract xml:lang="ru">
    <p>Наногели представляют собой сшитые частицы на основе гидрофильных полимеров, обладающие наноразмерами. В данной работе формирование наногелей происходило путём ионной сборки в системах хитозан-гепарин и гепарин-поли(L-лизин). В полученные частицы были инкапсулированы модельные соединения - преднизолон и олиготимидин. pH-чувствительное высвобождение было обусловлено ионной природой макромолекул, а фоточувствительное высвобождение достигалось путём использования специального линкера. Также изучено проникновение данных частиц во внутриклеточное пространство.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>Nanogels are cross-linked particles based on hydrophilic polymers that have been formed at nanoscale level. In this work, the formation of nanogels occurred by ionic assembly in chitosan-heparin and heparin-poly (L-lysine) systems. Modeled compounds, namely, prednisolone and oligothymidine, were encapsulated in the resulting particles. pH-sensitive release was due to the ionic nature of macromolecules, and photosensitive release was achieved by using a special linker. The penetration of obtained particles into the intracellular space has also been studied.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>наногели</kwd>
    <kwd>pH- и фоточувствительное высвобождение</kwd>
    <kwd>внутриклеточное проникновение</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>nanogels</kwd>
    <kwd>pH and photosensitive release</kwd>
    <kwd>intracellular penetration</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
  <ref-list>
   <ref id="B1">
    <label>1.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Mäler L., Gräslund A. Artificial membrane models for the study of macromolecular delivery. Macromol. Drug Deliv., 2009, vol. 480, no. 6, pp. 129-139.</mixed-citation>
     <mixed-citation xml:lang="en">Mäler L., Gräslund A. Artificial membrane models for the study of macromolecular delivery. Macromol. Drug Deliv., 2009, vol. 480, no. 6, pp. 129-139.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B2">
    <label>2.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">De Jong W.H., Borm P.J. a. Drug delivery and nanoparticles:applications and hazards. Int. J. Nanomedicine, 2008, vol. 3, no. 2, pp. 133-149.</mixed-citation>
     <mixed-citation xml:lang="en">De Jong W.H., Borm P.J. a. Drug delivery and nanoparticles:applications and hazards. Int. J. Nanomedicine, 2008, vol. 3, no. 2, pp. 133-149.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B3">
    <label>3.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Langer R. Drug delivery and targeting. Nature, 1998, vol. 392, no. 6679, pp. 5-10.</mixed-citation>
     <mixed-citation xml:lang="en">Langer R. Drug delivery and targeting. Nature, 1998, vol. 392, no. 6679, pp. 5-10.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B4">
    <label>4.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Bareford L.M., Swaan P.W. Endocytic mechanisms for targeted drug delivery. Adv. Drug Deliv. Rev., 2007, vol. 59, no. 8, pp. 748-758.</mixed-citation>
     <mixed-citation xml:lang="en">Bareford L.M., Swaan P.W. Endocytic mechanisms for targeted drug delivery. Adv. Drug Deliv. Rev., 2007, vol. 59, no. 8, pp. 748-758.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B5">
    <label>5.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Satish C.S., Satish K.P., Shivakumar H.G. Hydrogels as controlled drug delivery systems: Synthesis, crosslinking, water and drug transport mechanism. Indian J. Pharm. Sci., 2006, vol. 68, no. 2, pp. 133-140.</mixed-citation>
     <mixed-citation xml:lang="en">Satish C.S., Satish K.P., Shivakumar H.G. Hydrogels as controlled drug delivery systems: Synthesis, crosslinking, water and drug transport mechanism. Indian J. Pharm. Sci., 2006, vol. 68, no. 2, pp. 133-140.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B6">
    <label>6.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Eckmann D.M. [et al.] Nanogel Carrier Design for Targeted Drug Delivery. J. Mater. Chem. B., 2014, vol. 2, no. 46, pp. 8085-8097.</mixed-citation>
     <mixed-citation xml:lang="en">Eckmann D.M. [et al.] Nanogel Carrier Design for Targeted Drug Delivery. J. Mater. Chem. B., 2014, vol. 2, no. 46, pp. 8085-8097.</mixed-citation>
    </citation-alternatives>
   </ref>
   <ref id="B7">
    <label>7.</label>
    <citation-alternatives>
     <mixed-citation xml:lang="ru">Hamidi M., Azadi A., Rafiei P. Hydrogel nanoparticles in drug delivery. Adv. Drug Deliv. Rev., 2008, vol. 60, pp. 1638-1649.</mixed-citation>
     <mixed-citation xml:lang="en">Hamidi M., Azadi A., Rafiei P. Hydrogel nanoparticles in drug delivery. Adv. Drug Deliv. Rev., 2008, vol. 60, pp. 1638-1649.</mixed-citation>
    </citation-alternatives>
   </ref>
  </ref-list>
 </back>
</article>
