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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Scientific notes of P. F. Lesgaft University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Scientific notes of P. F. Lesgaft University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Ученые записки университета имени П.Ф. Лесгафта</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">1994-4683</issn>
   <issn publication-format="online">2308-1961</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">127691</article-id>
   <article-id pub-id-type="doi">10.34835/issn.2308-1961.2023.11.p210-218</article-id>
   <article-id pub-id-type="edn">TJLRKU</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ПЕДАГОГИЧЕСКИЕ НАУКИ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>PEDAGOGICAL SCIENCES</subject>
    </subj-group>
    <subj-group>
     <subject>ПЕДАГОГИЧЕСКИЕ НАУКИ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">INVESTIGATION OF THE RELATIONSHIP BETWEEN THE LEVEL OF ANXIETY AND THE METABOLOMIC PROFILE OF THE BLOOD PLASMA OF BOXERS</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ИССЛЕДОВАНИЕ ВЗАИМОСВЯЗИ МЕЖДУ УРОВНЕМ ТРЕВОЖНОСТИ И МЕТАБОЛОМНЫМ ПРОФИЛЕМ ПЛАЗМЫ КРОВИ БОКСЕРОВ</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Колосова</surname>
       <given-names>Ольга Николаевна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Kolosova</surname>
       <given-names>O N</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Слепцов</surname>
       <given-names>Игорь Витальевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Sleptsov</surname>
       <given-names>I V</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Засимова</surname>
       <given-names>Екатерина Захаровна</given-names>
      </name>
      <name xml:lang="en">
       <surname>Zasimova</surname>
       <given-names>E Z</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4112-4045</contrib-id>
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Голиков</surname>
       <given-names>Алексей Иннокентьевич</given-names>
      </name>
      <name xml:lang="en">
       <surname>Golikov</surname>
       <given-names>Golikov Alexey Innokentievich</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>доктор педагогических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of pedagogical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">Институт биологических проблем криолитозоны Сибирского отделения Российской Академии наук , Якутск</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Biological Problems of the Cryolithozone of the Siberian Branch of the Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Институт биологических проблем криолитозоны Сибирского отделения Российской Академии наук , Якутск</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Institute of Biological Problems of the Cryolithozone of the Siberian Branch of the Russian Academy of Sciences</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Учебно-научный центр кинезиологических исследований, Якутск , Якутск</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">Educational and Scientific Center for Kinesiological Research, Yakutsk</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Северо-Восточный федеральный университет им. М.К. Аммосова</institution>
     <city>Якутск</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">M. K. Ammosov North-Eastern Federal University</institution>
     <city>Yakutsk</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2023-11-30T00:00:00+03:00">
    <day>30</day>
    <month>11</month>
    <year>2023</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2023-11-30T00:00:00+03:00">
    <day>30</day>
    <month>11</month>
    <year>2023</year>
   </pub-date>
   <issue>11</issue>
   <fpage>210</fpage>
   <lpage>218</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-11-08T00:00:00+03:00">
     <day>08</day>
     <month>11</month>
     <year>2023</year>
    </date>
    <date date-type="accepted" iso-8601-date="2023-11-28T00:00:00+03:00">
     <day>28</day>
     <month>11</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://uchzapiski.lesgaft.spb.ru/en/nauka/article/127691/view">https://uchzapiski.lesgaft.spb.ru/en/nauka/article/127691/view</self-uri>
   <abstract xml:lang="ru">
    <p>Цель исследования - изучение метаболомного профиля плазмы крови спортсменов боксеров, проживающих в экстремальных условиях Севера, в тренировочный период и выявление корреляции между уровнем тревожности и метаболизмом. Впервые методом газовой хромато-масс-спектрометрии (ГХ-МС) проведено метаболическое профилирование спортсменов боксеров (n=21), коренных жителей Якутии, позволившее идентифицировать в плазме крови 65 низкомолекулярных соединений: жирные кислоты (n=12), органические кислоты (n=14), аминокислоты (n=12), сахара и их производные (n=15), стерины (n=1), производные липидов (n=5), неорганические кислоты (n=1), азотсодержащие вещества (n=4) и фенольные соединения (n=1). Результаты исследований выявили достоверные различия между метаболомным профилем плазмы крови боксеров и уровнем ситуативной тревожности, при низком уровне которой нарушается ряд биохимических процессов, обеспечивающих сбалансированность биоэнергетических процессов и их нейроэндокринную регуляцию</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The purpose of the study is to study the metabolomic profile of the blood plasma of boxing athletes living in extreme conditions of the North during the training period and to identify the correlation between the level of anxiety and metabolism. The methodology and organization of the study. For the first time, metabolic profiling of boxing athletes (n=21), indigenous residents of Yakutia, was carried out using gas chromatography-mass spectrometry (GC-MS), which made it possible to identify 65 low-molecular compounds in the blood plasma: fatty acids (n=12), organic acids (n=14), amino acids (n=12), sugars and their derivatives (n=15), sterols (n=1), lipid derivatives (n=5), inorganic acids (n=1), nitrogen-containing substances (n=4) and phenolic compounds (n=1). The research results revealed significant differences between the metabolomic profile of the blood plasma of boxers and the level of situational anxiety, at a low level of which a number of biochemical processes that ensure the balance of bioenergetic processes and their neuroendocrine regulation are disrupted. Conclusions. Further research is needed to confirm and verify the results, including in other sports groups, in order to identify adaptive psychophysiological and biochemical rearrangements of the body and develop biogenic physiological and psychophysiological ways to optimize them to achieve better results in various sports without compromising the health of athletes</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>спортсмены</kwd>
    <kwd>тревожность</kwd>
    <kwd>метаболомика</kwd>
    <kwd>плазма крови</kwd>
    <kwd>бокс</kwd>
    <kwd>гх-мс</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>athletes</kwd>
    <kwd>anxiety</kwd>
    <kwd>metabomics</kwd>
    <kwd>blood plasma</kwd>
    <kwd>boxing</kwd>
    <kwd>gc-ms</kwd>
   </kwd-group>
  </article-meta>
 </front>
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  <p></p>
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