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<article article-type="research-article" dtd-version="1.3" 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" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">diaendo</journal-id><journal-title-group><journal-title xml:lang="ru">Сахарный диабет</journal-title><trans-title-group xml:lang="en"><trans-title>Diabetes mellitus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2072-0351</issn><issn pub-type="epub">2072-0378</issn><publisher><publisher-name>Endocrinology research centre</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.14341/DM9437</article-id><article-id custom-type="elpub" pub-id-type="custom">diaendo-9437</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Оригинальные исследования</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Original Studies</subject></subj-group></article-categories><title-group><article-title>Эпизодическая углеводная нагрузка ассоциируется с усилением апоптоза в островках поджелудочной железы, а не с экспрессией pancreatic duodenal homeobox-1 (PDX-1) у мышей</article-title><trans-title-group xml:lang="en"><trans-title>Increased apoptosis, but not pancreatic duodenal homeobox-1 expression in pancreatic islets is associated with intermittent glucose loads in mice</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8014-6952</contrib-id><name-alternatives><name name-style="western" xml:lang="en"><surname>Herawati</surname><given-names>Lilik</given-names></name></name-alternatives><bio xml:lang="en"><p>MD, PhD, lecturer</p></bio><email xlink:type="simple">lilik_heraw@fk.unair.ac.id</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8542-5934</contrib-id><name-alternatives><name name-style="western" xml:lang="en"><surname>Wigati</surname><given-names>Kristanti Wanito</given-names></name></name-alternatives><bio xml:lang="en"><p>MD, M.Sc, lecturer</p></bio><email xlink:type="simple">kristanti@fk.unair.ac.id</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6285-4058</contrib-id><name-alternatives><name name-style="western" xml:lang="en"><surname>Rejeki</surname><given-names>Purwo Sri</given-names></name></name-alternatives><bio xml:lang="en"><p>MD, M.Health, PhD, lecturer</p></bio><email xlink:type="simple">purwo_faal@yahoo.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8376-1176</contrib-id><name-alternatives><name name-style="western" xml:lang="en"><surname>Widjiati</surname><given-names>Widjiati</given-names></name></name-alternatives><bio xml:lang="en"><p>Vet, M.Sc, PhD, associate professor</p></bio><email xlink:type="simple">widjiati1962@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5999-4773</contrib-id><name-alternatives><name name-style="western" xml:lang="en"><surname>Irawan</surname><given-names>Roedi</given-names></name></name-alternatives><bio xml:lang="en"><p>MD, M.Health, pediatrician, PhD, associate professor</p></bio><email xlink:type="simple">roedi.dr.rsds@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>&lt;p&gt;Department of Physiology, Faculty of Medicine, Universitas Airlangga&lt;/p&gt;</institution><country>Indonesia</country></aff><aff xml:lang="en" id="aff-2"><institution>&lt;p&gt;Department of Veterinary Anatomy, Faculty of Veterinary, Universitas Airlangga&lt;/p&gt;</institution><country>Indonesia</country></aff><aff xml:lang="en" id="aff-3"><institution>&lt;p&gt;Department of Pediatric, Faculty of Medicine, Universitas Airlangga&lt;/p&gt;</institution><country>Indonesia</country></aff><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>18</day><month>02</month><year>2019</year></pub-date><volume>21</volume><issue>6</issue><fpage>497</fpage><lpage>505</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Herawati L., Wigati K., Rejeki P., Widjiati W., Irawan R., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Herawati L., Wigati K., Rejeki P., Widjiati W., Irawan R.</copyright-holder><copyright-holder xml:lang="en">Herawati L., Wigati K., Rejeki P., Widjiati W., Irawan R.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.dia-endojournals.ru/jour/article/view/9437">https://www.dia-endojournals.ru/jour/article/view/9437</self-uri><abstract><sec><title>Введение</title><p>Введение. Ранее проведенные исследования показали, что ограничение суточного потребления калорий является хорошим способом профилактики сахарного диабета (СД) 2 типа. Тем не менее из года в год наблюдается уверенная тенденция к росту заболеваемости СД. Таким образом, необходима разработка новых способов профилактики нарушения углеводного обмена.</p></sec><sec><title>Цель</title><p>Цель. Данное исследование направлено на определение влияния диеты с высоким содержанием глюкозы на pancreatic duodenal homeobox-1 (PDX-1), апоптоз островков поджелудочной железы и площадь островков поджелудочной железы.</p></sec><sec><title>Методы</title><p>Методы. Мыши Balb/c были разделены на пять групп. Группе контроля (Контроль) давали стандартную диету. В группе продолжительного приема (П) давали стандартную диету с увеличением суточной калорийности на 7,4% постоянно. Группы Инт1, Инт2 и Инт3 получали стандартную диету с добавлением 7,4% калорий 1, 2 и 3 раза в неделю соответственно. В качестве вещества, увеличивавшего суточную калорийность на 7,4%, использовался раствор глюкозы, вводимый мышам перорально в течение 8 нед.</p></sec><sec><title>Результаты</title><p>Результаты. В ходе исследования была выявлена значительная разница в активности апоптоза (p=0,043), но не экспрессии PDX-1. Площадь островков поджелудочной железы в группах Инт2 и Инт3 уменьшилась значительно больше, чем в группе контроля (p=0,048). Содержание инсулина сыворотки крови более значительно увеличилось в группе П по сравнению с контролем (p=0,04). Кроме того, концентрация инсулина в группах Инт1 и Инт3 была значительно ниже, чем в группе П (p&lt;0,05).</p></sec><sec><title>Выводы</title><p>Выводы. Постоянное и 1-3-недельное эпизодическое добавление 7,4% калорий с раствором глюкозы в течение 8 нед приводило к активации механизма компенсации для поддержания гомеостаза, который обусловливался повышением концентрации инсулина и изменением морфологических и биомолекулярных параметров (в основном интенсивности апоптоза в островках поджелудочной железы). Наиболее адекватный режим – получение дополнительных калорий 1 раз в неделю. Для выявления других факторов, участвующих в данном процессе, необходимо проведение дальнейших исследований.</p></sec></abstract><trans-abstract xml:lang="en"><sec><title>Background</title><p>Background: Several caloric restriction studies revealed good for diabetes prevention. However, prevalence of it seems rising yearly. It needs alternative technique thus people can choose suitable way for them.</p></sec><sec><title>Aim</title><p>Aim: To determine the effect of glucose diet intermittently on pancreatic duodenal homeobox-1 (PDX-1), apoptosis in pancreatic islets, and pancreatic islets area.</p></sec><sec><title>Materials and methods</title><p>Materials and methods: Balb/c mice were divided into five groups. Control group was given standard diet. The Continuous group was given standard diet and added with 7.4% calories continuously. The 1x, 2x, and 3x intermittent groups were given standard diet and added 7.4% calories for 1x, 2x, and 3x/week respectively. The 7.4% calorie addition was a glucose solution by oral galvage and ad libitum for 8 weeks.</p></sec><sec><title>Results</title><p>Results: There was a significantly difference on apoptosis density (p=0.043), but not in PDX-1. The islets Int2x and Int3x groups showed a significant decrease than control group (p=0.048). Insulin serum levels increased significantly in Continuous group compared to control group (p=0.04). In addition, the insulin serum level of 1x and 3x intermittent groups were significantly lower than Continuous group (p&lt;0.05). Pre-post blood glucose levels on treatment groups decreased significantly compared to control group (p=0.012).</p></sec><sec><title>Conclusions</title><p>Conclusions: Continuous and 1-3x/week intermittent addition of 7.4% calories of glucose for 8 weeks indicate a compensation mechanism for maintaining homeostasis, such as increase insulin serum level and seem to initiate the changes of morphologic-biomolecular (mainly apoptosis density in islets). The better mode is 1x/week of additional calories. However it needs further exploration to find out other influenced factors for these mechanism discovery.</p></sec></trans-abstract><kwd-group xml:lang="ru"><kwd>PDX-1</kwd><kwd>апоптоз</kwd><kwd>поджелудочная железа</kwd><kwd>глюкоза</kwd><kwd>инсулин</kwd></kwd-group><kwd-group xml:lang="en"><kwd>PDX-1</kwd><kwd>apoptosis</kwd><kwd>pancreatic area</kwd><kwd>glucose</kwd><kwd>insulin</kwd></kwd-group><funding-group><funding-statement xml:lang="en">This research is supported by funding from Fundamental Research Program Ministry of Research, Technology and Higher Education, Indonesia (No: 004/ADD/SP2H/LT/DRPM/VIII/2017).&#13;
The authors thank all team members at the embryology laboratory for their technical assistance during the research, Dewita (Faculty of Veterinary, Universitas Airlangga, Surabaya) as technical assistance related to immunohistochemical preparations, and Wahyu Wibowo (Institute Teknologi Sepuluh November, Surabaya) for his statistical analysis.</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Guariguata L, Whiting DR, Hambleton I, et al. Global estimates of diabetes prevalence for 2013 and pr.бojections for 2035. Diabetes Res Clin Pract. 2014;103(2):137-149. doi: 10.1016/j.diabres.2013.11.002</mixed-citation><mixed-citation xml:lang="en">Guariguata L, Whiting DR, Hambleton I, et al. Global estimates of diabetes prevalence for 2013 and pr.бojections for 2035. 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