<?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">Reviews on Clinical Pharmacology and Drug Therapy</journal-id><journal-title-group><journal-title xml:lang="en">Reviews on Clinical Pharmacology and Drug Therapy</journal-title><trans-title-group xml:lang="ru"><trans-title>Обзоры по клинической фармакологии и лекарственной терапии</trans-title></trans-title-group></journal-title-group><issn publication-format="print">1683-4100</issn><issn publication-format="electronic">2542-1875</issn><publisher><publisher-name xml:lang="en">Eco-Vector</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">633931</article-id><article-id pub-id-type="doi">10.17816/RCF633931</article-id><article-id pub-id-type="edn">VVUXPH</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">Changes in gene expression of <italic>Ntrk2/Pi3k</italic> pathway following vital stress in rats with compulsive overeating</article-title><trans-title-group xml:lang="ru"><trans-title>Изменение экспрессии генов сигнального каскада <italic>Ntrk2/Pi3k</italic> при витальном стрессе у крыс при компульсивном переедании</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="spin">8912-3238</contrib-id><name-alternatives><name xml:lang="en"><surname>Lizunov</surname><given-names>Alexey V.</given-names></name><name xml:lang="ru"><surname>Лизунов</surname><given-names>Алексей Владимирович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Biology)</p></bio><bio xml:lang="ru"><p>канд. биол. наук</p></bio><email>izya12005@yandex.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0297-0425</contrib-id><contrib-id contrib-id-type="spin">4998-5204</contrib-id><name-alternatives><name xml:lang="en"><surname>Lebedev</surname><given-names>Andrei A.</given-names></name><name xml:lang="ru"><surname>Лебедев</surname><given-names>Андрей Андреевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Dr. Sci. (Biology), Professor</p></bio><bio xml:lang="ru"><p>д-р биол. наук, профессор</p></bio><email>aalebedev-iem@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="spin">2031-2550</contrib-id><name-alternatives><name xml:lang="en"><surname>Goltz</surname><given-names>Vladanka А.</given-names></name><name xml:lang="ru"><surname>Гольц</surname><given-names>Владанка Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>digitalisobscura@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-4467-2269</contrib-id><contrib-id contrib-id-type="spin">5915-9767</contrib-id><name-alternatives><name xml:lang="en"><surname>Pyurveev</surname><given-names>Sarng S.</given-names></name><name xml:lang="ru"><surname>Пюрвеев</surname><given-names>Сарнг Саналович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Medicine)</p></bio><bio xml:lang="ru"><p>канд. мед. наук</p></bio><email>dr.purveev@gmail.com</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Nadbitova</surname><given-names>Natalia D.</given-names></name><name xml:lang="ru"><surname>Надбитова</surname><given-names>Наталья Дмитриевна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Cand. Sci. (Medicine)</p></bio><bio xml:lang="ru"><p>канд. мед. наук</p></bio><email>natali_805@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8911-6805</contrib-id><contrib-id contrib-id-type="spin">9408-0799</contrib-id><name-alternatives><name xml:lang="en"><surname>Bychkov</surname><given-names>Eugenii R.</given-names></name><name xml:lang="ru"><surname>Бычков</surname><given-names>Евгений Рудольфович</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine)</p></bio><bio xml:lang="ru"><p>д-р мед. наук</p></bio><email>bychkov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1525-8106</contrib-id><contrib-id contrib-id-type="spin">1878-8392</contrib-id><name-alternatives><name xml:lang="en"><surname>Lebedev</surname><given-names>Victor А.</given-names></name><name xml:lang="ru"><surname>Лебедев</surname><given-names>Виктор Андрееевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Biology)</p></bio><bio xml:lang="ru"><p>канд. биол. наук</p></bio><email>vitya-lebedev-57@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Evdokimova</surname><given-names>Natalya</given-names></name><name xml:lang="ru"><surname>Евдокимова</surname><given-names>Наталья Ремовна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Biology)</p></bio><bio xml:lang="ru"><p>канд. биол. наук</p></bio><email>aalebedev-iem@rambler.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0006-0584-4386</contrib-id><contrib-id contrib-id-type="spin">7778-5746</contrib-id><name-alternatives><name xml:lang="en"><surname>Shamaeva</surname><given-names>Sofia A.</given-names></name><name xml:lang="ru"><surname>Шамаева</surname><given-names>София Александровна</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>shamaevasofy@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="spin">7771-1940</contrib-id><name-alternatives><name xml:lang="en"><surname>Tsikunov</surname><given-names>Sergey G.</given-names></name><name xml:lang="ru"><surname>Цикунов</surname><given-names>Сергей Георгиевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>sercikunov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="spin">5211-2420</contrib-id><name-alternatives><name xml:lang="en"><surname>Yurov</surname><given-names>Andrey Yu.</given-names></name><name xml:lang="ru"><surname>Юров</surname><given-names>Андрей Юрьевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>Cand. Sci. (Biology)</p></bio><bio xml:lang="ru"><p>канд. биол. наук</p></bio><email>ayroot@mail.ru</email><xref ref-type="aff" rid="aff1"/><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1464-1127</contrib-id><contrib-id contrib-id-type="spin">8974-7477</contrib-id><name-alternatives><name xml:lang="en"><surname>Shabanov</surname><given-names>Petr D.</given-names></name><name xml:lang="ru"><surname>Шабанов</surname><given-names>Петр Дмитриевич</given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="en"><p>MD, Dr. Sci. (Medicine), Professor</p></bio><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><email>pdshabanov@mail.ru</email><xref ref-type="aff" rid="aff1"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">Institute of Experimental Medicine</institution></aff><aff><institution xml:lang="ru">Институт экспериментальной медицины</institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Saint Petersburg State Pediatric Medical University</institution></aff><aff><institution xml:lang="ru">Санкт-Петербургский государственный педиатрический медицинский университет</institution></aff></aff-alternatives><pub-date date-type="preprint" iso-8601-date="2025-02-19" publication-format="electronic"><day>19</day><month>02</month><year>2025</year></pub-date><pub-date date-type="pub" iso-8601-date="2025-04-20" publication-format="electronic"><day>20</day><month>04</month><year>2025</year></pub-date><volume>23</volume><issue>1</issue><issue-title xml:lang="en"/><issue-title xml:lang="ru"/><fpage>51</fpage><lpage>58</lpage><history><date date-type="received" iso-8601-date="2024-06-30"><day>30</day><month>06</month><year>2024</year></date><date date-type="accepted" iso-8601-date="2025-02-12"><day>12</day><month>02</month><year>2025</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; 2025, Eco-Vector</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; 2025, Эко-Вектор</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="en">Eco-Vector</copyright-holder><copyright-holder xml:lang="ru">Эко-Вектор</copyright-holder><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by-nc-nd/4.0/</ali:license_ref></license></permissions><self-uri xlink:href="https://journals.eco-vector.com/RCF/article/view/633931">https://journals.eco-vector.com/RCF/article/view/633931</self-uri><abstract xml:lang="en"><p><bold>Background:</bold> Compulsive overeating, also known as paroxysmal overeating, differs from other eating disorders such as bulimia or anorexia nervosa because it is not associated with compensatory behaviors. Vital psychogenic stress has been demonstrated to be a contributing factor to the development of post-traumatic stress disorders. Despite the available data on the involvement of mediator and cell signaling systems in the effects of post-traumatic stress disorders, there has been a paucity of studies investigating changes in the gene expression following vital stress. This phenomenon is particularly evident in the genes of the NTRK2/PI3K signaling pathway, which is induced by Bdnf and is a component of the neurotrophic mechanism.</p> <p><bold>Aim:</bold> To assess the effect of stress on the brain expression of Ntrk2 and Pi3k genes in response to predator presentation.</p> <p><bold>Methods:</bold> The experimental study comprised of 86 male Wistar rats, weighing between 200 and 250 g. A high-carbohydrate diet was made available to the experimental groups for one hour, in addition to the standard food granules. Male Wistar rats that exhibited compulsive overeating received a high-carbohydrate diet (a chocolate spread mix) for one hour every third day. Fifteen minutes prior to feeding, the animal was placed at a 5-cm distance from the food, with visual contact maintained throughout the experiment. After becoming food addicted, the rats were placed in a terrarium with an Indian python, where one of them was consumed by the predator. The animals that remained alive after the death of their fellow were subsequently confined within a terrarium, with a transparent partition separating them from the python.</p> <p><bold>Results: </bold>Polymerase chain reaction demonstrated the hypothalamic gene expression in the Ntrk2/Pi3k signaling pathway. The gene expression levels were elevated in the group of rats following the predator presentation. However, the Ntrk2 expression demonstrated a 1.5-fold decrease following stress exposure. However, the Ntrk2 and Pi3k expression was found to be reduced by 2.8 and 5 times, respectively, as compared to non-stressed rats that received chocolate. The Pi3k expression increased twofold in stressed rats that did not receive chocolate.</p> <p><bold>Conclusion:</bold> The findings from this study offer new insights into the synthesis of pharmacological peptides, which have the potential to address food addiction caused by psychogenic stresses during ontogenesis.</p></abstract><trans-abstract xml:lang="ru"><p><bold>Обоснование.</bold> Расстройство компульсивного (приступообразного) переедания, в отличие от булимии или нервной анорексии, не сопровождается компенсаторным поведением. Витальные психогенные стрессы приводят к посттравматическим стрессовым расстройствам. Несмотря на имеющиеся данные об участии медиаторных систем и систем клеточного сигналинга в эффектах посттравматических стрессовых расстройств, проведено мало исследований по изменению экспрессии генов после витального стресса. В частности, это касается генов сигнального каскада NTRK2/PI3K, индуцируемого Bdnf и являющегося частью нейротрофического механизма.</p> <p><bold>Цель</bold> — исследовали влияние стресса при предъявлении хищника на экспрессию генов Ntrkr2 и Pi3k в структурах мозга.</p> <p><bold>Материалы и методы. </bold>Эксперименты проведены на 86 самцах Вистар массой 200–250 г, экспериментальные группы получали в течение 1 ч доступ к диете с высоким содержанием углеводов в дополнение к стандартному гранулированному корму. При выработке компульсивного переедания крысы самцы Вистар получали в течение 1 ч диету с высоким содержанием углеводов (смесь на основе шоколадной пасты) каждый третий день. За 15 мин до кормления животное помещали в 5-см досягаемости от пищи при визуальном контакте. После выработки пищевой зависимости крыс помещали в террариум к тигровому питону, где одно из них становилось жертвой пищевых потребностей хищника. Пережившие гибель партнера животные далее находились в террариуме за прозрачной перегородкой.</p> <p><bold>Результаты.</bold> Анализ полимеразной цепной реакции показал наличие в гипоталамусе экспрессии генов в сигнальном каскаде Ntrk2/Pi3k. Экспрессия генов при этом была выше у группы крыс после предъявления хищника. У крыс после стрессирования уровень экспрессии Ntrkr2 понижался в 1,5 раза. Ntrkr2 понижался в 2,8 раза, а уровень экспрессии Pi3k в 5 раз по сравнению с нестрессированными крысами, получавшими шоколад. Уровень экспрессии Pi3k у стрессированных крыс, не получавших шоколад, повышался в 2 раза.</p> <p><bold>Заключение.</bold> Полученные данные предполагают новые пути синтеза фармакологических средств пептидной природы для коррекции пищевой зависимости, вызванной психогенными стрессами в онтогенезе.</p></trans-abstract><kwd-group xml:lang="en"><kwd>compulsive overeating</kwd><kwd>Ntrk2/Pi3k</kwd><kwd>social isolation</kwd><kwd>post-traumatic stress disorders</kwd><kwd>predator presentation</kwd></kwd-group><kwd-group xml:lang="ru"><kwd>компульсивное переедание</kwd><kwd>Ntrk2/Pi3k</kwd><kwd>социальная изоляция</kwd><kwd>посттравматические стрессовые расстройства</kwd><kwd>предъявление хищника</kwd></kwd-group><funding-group><funding-statement xml:lang="en">The work was carried out within the framework of the state assignment of the Institute of Experimental Medicine FGWG-2025-0020 and the World-class Scientific Center “Center for Personalized Medicine”, agreement No. 075-15-2022-302 dated 2022 April 20 (Shamaeva S.A.).</funding-statement><funding-statement xml:lang="ru">Работа выполнена в рамках государственного задания ФГБНУ «Институт экспериментальной медицины» FGWG-2025-0020 и НЦМУ «Центр персонализированной медицины», соглашение № 075-15-2022-302 от 20.04.2022 (Шамаева С.А.).</funding-statement></funding-group></article-meta><fn-group><fn xml:lang="en"><p>The data obtained suggest new ways of synthesizing pharmacological agents of a peptide nature for the correction of food addiction caused by psychogenic stress in ontogenesis.</p></fn></fn-group></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>Nathan PJ, Bullmore ET. From taste hedonics to motivational drive: central µ-opioid receptors and binge-eating behaviour. Int J Neuropsychopharmacol. 2009;12(7):995–1008. doi: 10.1017/S146114570900039X</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders. 5th ed. Arlington, VA: American Psychiatric Publishing; 2013.</mixed-citation></ref><ref id="B3"><label>3.</label><mixed-citation>Boggiano MM, Artiga AI, Pritchett CE, et al. High intake of palatable food predicts binge-eating independent of susceptibility to obesity: an animal model of lean vs obese binge-eating and obesity with and without binge-eating. Int J Obes (Lond). 2007;31(9):1357–1367. doi: 10.1038/sj.ijo.0803614</mixed-citation></ref><ref id="B4"><label>4.</label><mixed-citation>Lebedev AA, Pyurveev SS, Nadbitova ND, et al. Reduction of compulsive overeating in rats caused by maternal deprivation in early ontogenesis with the use of a new ghrelin receptor antagonist agrelax. Reviews on Clinical Pharmacology and Drug Therapy. 2023;21(3):255–262. doi: 10.17816/RCF562841 EDN: SLBOTQ</mixed-citation></ref><ref id="B5"><label>5.</label><mixed-citation>Grilo CM, White MA, Barnes RD, Masheb RM. Posttraumatic stress disorder in women with binge eating disorder in primary care. J Psychiatr Pract. 2012;18(6):408–412. doi: 10.1097/01.pra.0000422738.49377.5e</mixed-citation></ref><ref id="B6"><label>6.</label><mixed-citation>Patterson ZR, Ducharme R, Anisman H, Abizaid A. Altered metabolic and neurochemical responses to chronic unpredictable stressors in ghrelin receptor-deficient mice. Eur J Neurosci. 2010;32(4):632–639. doi: 10.1111/j.1460-9568.2010.07310.x</mixed-citation></ref><ref id="B7"><label>7.</label><mixed-citation>Bechara RG, Kelly AM. Exercise improves object recognition memory and induces BDNF expression and cell proliferation in cognitively enriched rats. Behav Brain Res. 2013;245:96–100. doi: 10.1016/j.bbr.2013.02.018</mixed-citation></ref><ref id="B8"><label>8.</label><mixed-citation>Rivera C, Li H, Thomas-Crusells J, et al. BDNF-induced TrkB activation down-regulates the K+-Cl– cotransporter KCC2 and impairs neuronal Cl– extrusion. J Cell Biol. 2002;159(5):747–752. doi: 10.1083/jcb.200209011 EDN: GMLPBJ</mixed-citation></ref><ref id="B9"><label>9.</label><mixed-citation>Devi L, Ohno M. TrkB reduction exacerbates Alzheimer’s disease-like signaling aberrations and memory deficits without affecting β-amyloidosis in 5XFAD mice. Transl Psychiatry. 2015;5(2):e562. doi: 10.1038/tp.2015.55 EDN: UPLXDR</mixed-citation></ref><ref id="B10"><label>10.</label><mixed-citation>Potenza MN, Koran LM, Pallanti S. The relationship between impulse-control disorders and obsessive-compulsive disorder: A current understanding and future research directions. Psychiatry Res. 2009;170(1):22–31. doi: 10.1016/j.psychres.2008.06.036</mixed-citation></ref><ref id="B11"><label>11.</label><mixed-citation>Peng S, Wuu J, Mufson EJ, Fahnestock M. Precursor form of brain-derived neurotrophic factor and mature brain-derived neurotrophic factor are decreased in the pre-clinical stages of Alzheimer’s disease. J Neurochem. 2005;93(6):1412–1421. doi: 10.1111/j.1471-4159.2005.03135</mixed-citation></ref><ref id="B12"><label>12.</label><mixed-citation>McCubrey JA, Steelman LS, Chappell WH, et al. Mutations and deregulation of Ras/Raf/MEK/ERK and PI3K/PTEN/Akt/mTOR cascades which alter therapy response. Oncotarget. 2012;3(9):954–987. doi: 10.18632/oncotarget.652 EDN: RHZCNZ</mixed-citation></ref><ref id="B13"><label>13.</label><mixed-citation>Zhongyan H, Gu X, Dong Y, et al. PI3K and MAPK pathways mediate the BDNF/TrkB-increased metastasis in neuroblastoma. Tumor Biology. 2016;37(12):16227–16236. doi: 10.1007/s13277-016-5433-z EDN: VOYPSD</mixed-citation></ref><ref id="B14"><label>14.</label><mixed-citation>Tapia-Arancibia L, Rage F, Givalois L, Arancibia S. Physiology of BDNF: focus on hypothalamic function. Front Neuroendocrinol. 2004;25(2):77–107. doi: 10.1016/j.yfrne.2004.04.001</mixed-citation></ref><ref id="B15"><label>15.</label><mixed-citation>Lizunov AV, Sekste EA, Lebedev AA, et al. Involvement of BDNF, NTRK2 and PI3K in the mechanism of binge eating after psychogenic stressors in ontogenesis. Reviews on Clinical Pharmacology and Drug Therapy. 2024;22(2):179–189. doi: 10.17816/RCF625676 EDN: LHLHZU</mixed-citation></ref><ref id="B16"><label>16.</label><mixed-citation>Tissen IYu, Yakushina ND, Lebedev AA, et al. Effect of sb-408124, an orexin a ox1r receptor antagonist, on the compulsive behavior and the level of anxiety after the vital stress in rats. Reviews on Clinical Pharmacology and Drug Therapy. 2018;16(1):34–42. doi: 10.17816/RCF16134-42 EDN: XMRPML</mixed-citation></ref><ref id="B17"><label>17.</label><mixed-citation>Bychkov ER, Karpova IV, Tsikunov SG, et al. The effect of acute mental stress on the exchange of monoamines in the mesocortical and nigrostriatal systems of the rat brain. Pediatrician (St. Petersburg). 2021;12(6):35–42. doi: 10.17816/PED12635-42 EDN: VFATQN</mixed-citation></ref><ref id="B18"><label>18.</label><mixed-citation>Ooi CL, Kennedy JL, Levitan RD. A putative model of overeating and obesity based on brain-derived neurotrophic factor: Direct and indirect effects. Behav Neurosci. 2012;126(4):505–514. doi: 10.1037/a0028600</mixed-citation></ref><ref id="B19"><label>19.</label><mixed-citation>Kharbanda KK, Farokhnia M, Deschaine SL, et al. Role of the ghrelin system in alcohol use disorder and alcohol-associated liver disease: A narrative review. Alcohol Clin Exp Res. 2022;46(12): 2149–2159. doi: 10.1111/acer.14967 EDN: DJUKEX</mixed-citation></ref><ref id="B20"><label>20.</label><mixed-citation>Rossi MA, Stuber GD. Overlapping brain circuits for homeostatic and hedonic feeding. Cell Metabolism. 2018;27(1):42–56. doi: 10.1016/j.cmet.2017.09.021</mixed-citation></ref><ref id="B21"><label>21.</label><mixed-citation>Bąk-Sosnowska M. Differential criteria for binge eating disorder and food addiction in the context of causes and treatment of obesity. Psychiatr Pol. 2017;51(2):247–259. doi: 10.12740/PP/OnlineFirst/62824 EDN: YIMGTE</mixed-citation></ref><ref id="B22"><label>22.</label><mixed-citation>Chawla A, Cordner ZA, Boersma G, Moran TH. Cognitive impairment and gene expression alterations in a rodent model of binge eating disorder. Physiol Behav. 2017;180:78–90. doi: 10.1016/j.physbeh.2017.08.004</mixed-citation></ref><ref id="B23"><label>23.</label><mixed-citation>Roik RO, Lebedev AA, Shabanov PD. The value of extended amygdala structures in emotive effects of narcogenic with diverse chemical structure. Research Results in Pharmacology. 2019;5(3):11–19. doi: 10.1371/journal.pone.0031462 EDN: BUBAZX</mixed-citation></ref></ref-list></back></article>
