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<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="other" dtd-version="1.2" xml:lang="en"><front><journal-meta><journal-id journal-id-type="publisher-id">Science and Innovations in Medicine</journal-id><journal-title-group><journal-title xml:lang="en">Science and Innovations in Medicine</journal-title><trans-title-group xml:lang="ru"><trans-title>Наука и инновации в медицине</trans-title></trans-title-group></journal-title-group><issn publication-format="print">2500-1388</issn><issn publication-format="electronic">2618-754X</issn><publisher><publisher-name xml:lang="en">FSBEI of Higher Education SamSMU of Ministry of Health of the Russian Federation</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="publisher-id">706058</article-id><article-id pub-id-type="doi">10.35693/SIM706058</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></subject></subj-group></article-categories><title-group><article-title xml:lang="en">The role of HGF, CEA, IL-8, and prolactin in progression of colorectal cancer, their diagnostic potential, and as therapeutic targets</article-title><trans-title-group xml:lang="ru"><trans-title>Роль HGF, CEA, IL-8 и пролактина в прогрессировании колоректального рака, их диагностический потенциал и роль в качестве терапевтических мишеней</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-1503-3759</contrib-id><name-alternatives><name xml:lang="en"><surname>Uchendu</surname><given-names>Ikenna Kingsley</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><email>uchenduikenna1@gmail.com</email><xref ref-type="aff" rid="aff1"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0060-2197</contrib-id><name-alternatives><name xml:lang="en"><surname>Zhilenkova</surname><given-names>Angelina Vladimirovna</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><bio xml:lang="ru"><p>младший научный сотрудник Института персонализированной онкологии Научно-технологического парка биомедицины</p></bio><email>av.zhilenkova@gmail.com</email><xref ref-type="aff" rid="aff2"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Orlova</surname><given-names>Ekaterina Vadimovna</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><email>orlovaderm@yandex.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3311-3290</contrib-id><name-alternatives><name xml:lang="en"><surname>Nikitina</surname><given-names>Natalia Mihailovna</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><address><country country="RU">Russian Federation</country></address><email>nikitina_n_m@staff.sechenov.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><name-alternatives><name xml:lang="en"><surname>Rozhkov</surname><given-names>Alexander</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><email>visperianlol@gmail.com</email><xref ref-type="aff" rid="aff4"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6990-0291</contrib-id><name-alternatives><name xml:lang="en"><surname>Bagmet</surname><given-names>Leonid Nikolaevich</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><email>Bagmetln@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib><contrib contrib-type="author"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0015-7094</contrib-id><name-alternatives><name xml:lang="en"><surname>Sekacheva</surname><given-names>Marina Igorevna</given-names></name><name xml:lang="ru"><surname></surname><given-names></given-names></name></name-alternatives><email>sekach_rab@mail.ru</email><xref ref-type="aff" rid="aff3"/></contrib></contrib-group><aff-alternatives id="aff1"><aff><institution xml:lang="en">1. Кафедра медицинской лабораторной диагностики, факультет здравоохранения и технологий, медицинский колледж, Университет Нигерии, кампус в Энугу&#13;
&#13;
2. ФГАОУ ВО Первый МГМУ им. И.М. Сеченова Минздрава России (Сеченовский Университет), Москва, Россия</institution></aff><aff><institution xml:lang="ru"></institution></aff></aff-alternatives><aff-alternatives id="aff2"><aff><institution xml:lang="en">Sechenov First Moscow State Medical University</institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО Первый МГМУ им. И.М. Сеченова Минздрава России (Сеченовский Университет)</institution></aff></aff-alternatives><aff-alternatives id="aff3"><aff><institution xml:lang="en"></institution></aff><aff><institution xml:lang="ru">ФГАОУ ВО Первый МГМУ им. И.М. Сеченова Минздрава России (Сеченовский Университет), Москва, Россия</institution></aff></aff-alternatives><aff id="aff4"><institution></institution></aff><pub-date date-type="preprint" iso-8601-date="2026-06-30" publication-format="electronic"><day>30</day><month>06</month><year>2026</year></pub-date><history><date date-type="received" iso-8601-date="2026-04-13"><day>13</day><month>04</month><year>2026</year></date><date date-type="accepted" iso-8601-date="2026-05-12"><day>12</day><month>05</month><year>2026</year></date></history><permissions><copyright-statement xml:lang="en">Copyright ©; , Uchendu I., Zhilenkova A.V., Orlova E.V., Nikitina N.M., Rozhkov A., Bagmet L.N., Sekacheva M.I.</copyright-statement><copyright-statement xml:lang="ru">Copyright ©; , Uchendu I., Zhilenkova A., Orlova E., Nikitina N., Rozhkov A., Bagmet L., Sekacheva M.</copyright-statement><copyright-holder xml:lang="en">Uchendu I., Zhilenkova A.V., Orlova E.V., Nikitina N.M., Rozhkov A., Bagmet L.N., Sekacheva M.I.</copyright-holder><copyright-holder xml:lang="ru">Uchendu I., Zhilenkova A., Orlova E., Nikitina N., Rozhkov A., Bagmet L., Sekacheva M.</copyright-holder><ali:free_to_read xmlns:ali="http://www.niso.org/schemas/ali/1.0/"/><license><ali:license_ref xmlns:ali="http://www.niso.org/schemas/ali/1.0/">https://creativecommons.org/licenses/by/4.0</ali:license_ref></license></permissions><self-uri xlink:href="https://innoscience.ru/2500-1388/article/view/706058">https://innoscience.ru/2500-1388/article/view/706058</self-uri><abstract xml:lang="en"><p><bold>Aim.</bold> To evaluate the role of HGF, CEA, IL-8, and prolactin in progression of colorectal cancer, their diagnostic potential, and as therapeutic targets.</p> <p><bold>Materials and Methods.</bold> In this cross-sectional study, Luminex xMAP 200 was used to determine serum cytokine profiles in 91 CRC stages I–IV patients and 100 healthy controls, identifying diagnostic indicators. Mann-Whitney U and Kruskal-Wallis H tests were used to compare groups; heatmap and receiver operating characteristic (ROC) were used to analyze cytokine-CRC relationships.</p> <p><bold>Results.</bold> Significant variations in prolactin (p=0.004), hepatocyte growth factor (HGF) (p=0.01), interleukin-8 (IL-8) (p=0.01), and carcinoembryonic antigen (CEA) (p=0.01) indicated that the inflammatory milieu was favorable for malignancies. There was a substantial correlation between CEA and CRC staging. For HGF (AUC =0.780), CEA (AUC=0.733), IL-8 (AUC=0.729), and prolactin (AUC=0.708), ROC analysis demonstrated good diagnostic performance. The findings suggest that a systemic inflammatory environment is encouraging angiogenesis and tumor formation. The study has highlighted potential diagnostic indicators for CRC.</p> <p><bold>Conclusion.</bold> HGF, IL-8, CEA, and prolactin are potential diagnostic markers linked to colorectal cancer progression and staging in patients who may benefit from serum HGF, IL-8, CEA, and prolactin monitoring and the therapeutic target of their genes.</p></abstract><trans-abstract xml:lang="ru"><p/></trans-abstract><kwd-group xml:lang="en"><kwd>colorectal cancer, HGF, IL-8, CEA, prolactin, cancer staging</kwd></kwd-group><funding-group><funding-statement xml:lang="en">None.</funding-statement></funding-group></article-meta></front><body></body><back><ref-list><ref id="B1"><label>1.</label><mixed-citation>1. Kaur R., Bhardwaj A, Gupta S. Cancer treatment therapies: traditional to modern approaches to combat cancers. Mol Biol Rep 2023; 50(11):9663-9676. https://doi.org/10.1007/s11033-023-08809-3</mixed-citation></ref><ref id="B2"><label>2.</label><mixed-citation>2. Hojman P. 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