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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">atu</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Алматинского технологического университета</journal-title><trans-title-group xml:lang="en"><trans-title>The Journal of Almaty Technological University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2304-568X</issn><issn pub-type="epub">2710-0839</issn><publisher><publisher-name>АО "АТУ"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.48184/2304-568X-2026-2-77-84</article-id><article-id custom-type="elpub" pub-id-type="custom">atu-2957</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>ТЕХНОЛОГИЯ ПИЩЕВОЙ И ПЕРЕРАБАТЫВАЮЩЕЙ ПРОМЫШЛЕННОСТИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>FOOD AND PROCESSING INDUSTRY TECHNOLOGY</subject></subj-group></article-categories><title-group><article-title>Сравнительная оценка жирнокислотного состава и нутриционных индексов (ai, ti, hh, ω-6/ω-3) мяса, присутствующего на рынке Казахстана</article-title><trans-title-group xml:lang="en"><trans-title>Comparative assessment of fatty acid composition and nutritional indices (ai, ti, hh, ω-6/ω-3) of meat available on the Kazakhstani market</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-6623-5047</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мироненко</surname><given-names>А. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Mironenko</surname><given-names>A. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050008, г. Алматы, ул. Клочкова, 66</p></bio><bio xml:lang="en"><p>66 Klochkova str., 050008, Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-3719-4198</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Уванисканова</surname><given-names>Ж. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Uvaniskanova</surname><given-names>Z. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050008, г. Алматы, ул. Клочкова, 66</p></bio><bio xml:lang="en"><p>66 Klochkova str., 050008, Almaty</p></bio><email xlink:type="simple">zhuldyz.uvaniskanova@gmail.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/0000-0002-8006-9942</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Синявский</surname><given-names>Ю. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sinyavskiy</surname><given-names>Yu. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050008, г. Алматы, ул. Клочкова, 66</p></bio><bio xml:lang="en"><p>66 Klochkova str., 050008, Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-5172-8100</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шарипбаева</surname><given-names>А. Ш.</given-names></name><name name-style="western" xml:lang="en"><surname>Sharipbayeva</surname><given-names>A. Sh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050008, г. Алматы, ул. Клочкова, 66</p></bio><bio xml:lang="en"><p>66 Klochkova str., 050008, Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0002-1637-2709</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ынтымаккызы</surname><given-names>Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Yntymakkyzy</surname><given-names>D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>050008, г. Алматы, ул. Клочкова, 66</p></bio><bio xml:lang="en"><p>66 Klochkova str., 050008, Almaty</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Казахская Академия питания<country>Казахстан</country></aff><aff xml:lang="en">Kazakh Academy of Nutrition<country>Kazakhstan</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2026</year></pub-date><pub-date pub-type="epub"><day>19</day><month>06</month><year>2026</year></pub-date><volume>152</volume><issue>2</issue><fpage>77</fpage><lpage>84</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Мироненко А.Ю., Уванисканова Ж.Н., Синявский Ю.А., Шарипбаева А.Ш., Ынтымаккызы Д., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Мироненко А.Ю., Уванисканова Ж.Н., Синявский Ю.А., Шарипбаева А.Ш., Ынтымаккызы Д.</copyright-holder><copyright-holder xml:lang="en">Mironenko A.Y., Uvaniskanova Z.N., Sinyavskiy Y.A., Sharipbayeva A.S., Yntymakkyzy D.</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://atu.ejournal.kz/jour/article/view/2957">https://atu.ejournal.kz/jour/article/view/2957</self-uri><abstract><p>В статье представлены результаты комплексного исследования, направленного на сравнительную оценку жирнокислотного состава шести видов мяса (конина, говядина, баранина, свинина, мясо марала и верблюда). Методом газохроматографического анализа установлен полный жирнокислотный профиль и рассчитаны ключевые индексы: соотношение ω6/ω3, атерогенный (AI), тромбогенный (TI) и гиперхолестеринемический (HH). Результаты выявили основных лидеров по жирнокислотному составу и нутриционному балансу: говядина и конина обладают наилучшим балансом и самыми низкими AI/TI. Мясо марала является уникальным источником омега-3 полиненасыщенных жирных кислот (ПНЖК) среди мяса. Баранина характеризуется самым высоким содержанием насыщенных жиров, а свинина критическим дисбалансом ω6/ω3. Установлено, что мясо жвачных животных (говядина, баранина, а также марал и верблюд) закономерно содержит трансизомеры жирных кислот (октадеценовую C18:1trans-9 и линолеидиновую C18:2n6t), что связано с процессом биогидрогенизации в рубце. Присутствие данных изомеров является естественной видовой характеристикой и отличает жир жвачных от жиров нежвачных животных (свинина). Проделанный анализ доказывает приоритет качества жира над его количеством и предоставляет научную основу для рационального выбора мясных продуктов в рационе.</p></abstract><trans-abstract xml:lang="en"><p>This study presents the results of a comprehensive comparative analysis of the fatty acid composition of six meat types (horse, beef, lamb, pork, maral, and camel meats). Gas chromatography was employed to establish the complete fatty acid profile and to calculate key nutritional quality indices, including the ω-6/ω-3 ratio, atherogenic index (AI), thrombogenic index (TI), and hypocholesterolemic/hypercholesterolemic ratio (HH). The results identified beef and horse meat as exhibiting the most favorable fatty acid profile and nutritional quality, characterized by the lowest AI and TI values. Maral meat was distinguished as a unique dietary source of omega-3 polyunsaturated fatty acids (PUFAs) among the meat types analyzed. Lamb showed the highest proportion of saturated fatty acids, whereas pork demonstrated a pronounced imbalance in the ω-6/ω-3 ratio. Meat from ruminant species (beef, lamb, maral, and camel) was found to consistently contain trans fatty acid isomers, specifically octadecenoic acid (C18:1 trans-9) and linolelaidic acid (C18:2n-6t), which originate from ruminal biohydrogenation processes. The presence of these trans isomers represents a natural, species-specific characteristic of ruminant fat and clearly differentiates it from the fat of non-ruminant animals (pork). Overall, the findings emphasize the predominance of fatty acid quality over total fat content and provide a scientific basis for evidence-based selection of meat products in human nutrition.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>мясо</kwd><kwd>жирнокислотный состав</kwd><kwd>газовая хроматография</kwd><kwd>нутриционные индексы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>meat</kwd><kwd>fatty acid composition</kwd><kwd>gas chromatography</kwd><kwd>nutritional quality indices</kwd></kwd-group><funding-group xml:lang="ru"><funding-statement>Данное исследование финансировано Комитетом Науки Министерства Науки и высшего образования Республики Казахстан (грант № BR28713075)</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">Wood J.D., Enser M., Fisher A.V., Nute G.R., Sheard P.R., Richardson, R.I., Whittington F.M. 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