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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">vetpress</journal-id><journal-title-group><journal-title xml:lang="ru">Аграрная наука</journal-title><trans-title-group xml:lang="en"><trans-title>Agrarian science</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0869-8155</issn><issn pub-type="epub">2686-701X</issn><publisher><publisher-name>Редакция журнала "Аграрная наука"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.32634/0869-8155-2025-397-08-52-57</article-id><article-id custom-type="elpub" pub-id-type="custom">vetpress-3787</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>ЗООТЕХНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ZOOTECHNICS</subject></subj-group></article-categories><title-group><article-title>Определение уровня экспрессии гена LCORL в мышечной ткани северных оленей</article-title><trans-title-group xml:lang="en"><trans-title>Determination of the expression level of the LCORL gene in reindeer muscle tissue</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-4574-4639</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ларкина</surname><given-names>Т. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Larkina</surname><given-names>T. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Татьяна Александровна Ларкина, кандидат биологических наук, младший научный сотрудник </p><p>Московское шоссе, 55А, Пушкин, Санкт-Петербург, 196601</p></bio><bio xml:lang="en"><p>Tatyana Aleksandrovna Larkina, Candidate of Biological Sciences, Junior Researcher </p><p>55А Moscow highway, Pushkin, St. Petersburg, 196601</p></bio><email xlink:type="simple">tanya.larkina2015@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5194-4851</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Пегливанян</surname><given-names>Г. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Peglivanyan</surname><given-names>G. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Григорий Карапетович Пегливанян, младший научный сотрудник </p><p>Московское шоссе, 55А, Пушкин, Санкт-Петербург, 196601</p></bio><bio xml:lang="en"><p>Grigory Karapetovich Peglivanyan, Junior Researcher </p><p>55А Moscow highway, Pushkin, St. Petersburg, 196601</p></bio><email xlink:type="simple">peglivanian_grig@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-0963-905X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Баркова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Barkova</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ольга Юрьевна Баркова, кандидат биологических наук, старший научный сотрудник </p><p>Московское шоссе, 55А, Пушкин, Санкт-Петербург, 196601</p></bio><bio xml:lang="en"><p>Olga Yurievna Barkova, Candidate of Biological Sciences, Senior Researcher </p><p>55А Moscow highway, Pushkin, St. Petersburg, 196601</p></bio><email xlink:type="simple">barkoffws@list.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0007-6039-6958</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Габова</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Gabova</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Алина Валерьевна Габова, лаборант-исследователь, магистр </p><p>Московское шоссе, 55А, Пушкин, Санкт-Петербург, 196601</p></bio><bio xml:lang="en"><p>Alina Valerievna Gabova, Laboratory Researcher, Master’s Degree </p><p>55А Moscow highway, Pushkin, St. Petersburg, 196601</p></bio><email xlink:type="simple">alina.gabova7@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-0210-9344</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дементьева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dementieva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Наталия Викторовна Дементьева, кандидат биологических наук, ведущий научный сотрудник </p><p>Московское шоссе, 55А, Пушкин, Санкт-Петербург, 196601</p></bio><bio xml:lang="en"><p>Natalia Viktorovna Dementieva, Candidate of Biological Sciences, Leading Researcher </p><p>55А Moscow highway, Pushkin, St. Petersburg, 196601</p></bio><email xlink:type="simple">dementevan@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Всероссийский научноисследовательский институт генетики и разведения сельскохозяйственных животных — филиал ФГБНУ «Федеральный исследовательский центр животноводства — ВИЖ им. академика Л.К. Эрнста»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>All-Russian Research Institute of Genetics and Breeding of Farm Animals — branch of the L.K. Ernst Federal Research Center for Animal Husbandry</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>02</day><month>09</month><year>2025</year></pub-date><volume>0</volume><issue>8</issue><fpage>52</fpage><lpage>57</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ларкина Т.А., Пегливанян Г.К., Баркова О.Ю., Габова А.В., Дементьева Н.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Ларкина Т.А., Пегливанян Г.К., Баркова О.Ю., Габова А.В., Дементьева Н.В.</copyright-holder><copyright-holder xml:lang="en">Larkina T.A., Peglivanyan G.K., Barkova O.Y., Gabova A.V., Dementieva N.V.</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.vetpress.ru/jour/article/view/3787">https://www.vetpress.ru/jour/article/view/3787</self-uri><abstract><p>В результате работы проведен всесторонний анализ связи транскрипционной активности гена LCORL в поперечной грудной мышце домашнего северного оленя ненецкой породы с его убойной массой. Сравнительный анализ уровня относительной экспрессии гена LCORL в исследуемой ткани у оленей в различных группах по признаку «убойная масса» показал, что ген LCORL высоко экспрессируется в группе убойной массы 50,2–59,2 кг (Median = 0,367), а самое низкое значение экспрессии в группе оленей 60,2–75,0 кг (Median = 0,036). Анализ литературных источников выявил, что тканеспецифическая экспрессионная активность гена LCORL с учетом весовых характеристик оленей ранее не изучалась. Результаты настоящего исследования предоставляют новую информацию об особенностях экспрессии гена LCORL у домашних северных оленей ненецкой породы с учетом тканеспецифичности и убойной массы. Анализ корреляционных связей с применением критерия Спирмена не выявил разнонаправленную зависимость уровня относительной экспрессии гена LCORL в образцах поперечной грудной мышцы с убойной массой оленей разных групп, что, видимо, может быть обусловлено особенностями выборки оленей.</p></abstract><trans-abstract xml:lang="en"><p>As a result of the work, a comprehensive analysis of the connection of the transcriptional activity of the LCORL gene in the transverse breast muscle of the northern deer of the Nenetskaya breed with its killer mass was carried out. A comparative analysis of the level of relative expression of the LCORL gene in the studied fabric in deer in various groups on the basis of “slaughter mass” showed that the LCORL gene is highly expressed in the slaughter group of 50.2–59.2 kg (Median = 0.367), and the lowest expression in the deer group 60.2–75.0 kg (Median = 0.036). The analysis of literary sources revealed that the tissue expression of the LCORL gene, taking into account the weight characteristics of the deer, was not previously studied. The results of this study provide new information about the features of the expression of the LCORL gene in the northern reindeer of the Nenetsk breed, taking into account tissue -specificity and letters. An analysis of correlation ties using the Dersman criterion did not reveal a multidirectional dependence of the level of relative expression of the LCORL gene in samples of the transverse chest muscle with a slaughter mass of deer of different groups, which can apparently be due to the features of the sample of deer.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>мРНК</kwd><kwd>экспрессия</kwd><kwd>LCORL</kwd><kwd>домашний северный олень</kwd><kwd>ненецкая порода</kwd><kwd>убойная масса</kwd></kwd-group><kwd-group xml:lang="en"><kwd>mRNA</kwd><kwd>expression</kwd><kwd>LCORL</kwd><kwd>domestic reindeer</kwd><kwd>Nenets breed</kwd><kwd>slaughter weight</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Работа выполнена при финансовой поддержке Министерства науки и высшего образования РФ по теме № 124020200114-7.</funding-statement><funding-statement xml:lang="en">The research was carried out with the financial support of the Ministry of Science and Higher Education of the Russian Federation on the topic No. 124020200114-7.</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">Южаков А.К., Лайшев К.А. Особенности роста и формирования телосложения северных оленей ненецкой породы. Международный вестник ветеринарии. 2022; (2): 104–111. https://doi.org/10.52419/issn2072-2419.2022.2.104</mixed-citation><mixed-citation xml:lang="en">Yuzhakov A.A., Laishev K.A. Features of the growth and formation of the physique of nenets reindeer from birth to puberty. International Journal of Veterinary Medicine. 2022; (2): 104–111 (in Russian). https://doi.org/10.52419/issn2072-2419.2022.2.104</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Митюков А.С., Канева Л.А., Жариков Я.А. Вероятные направления производства мяса в северных регионах Российской Федерации. Известия Санкт-Петербургского государственного аграрного университета. 2015; 39: 129–131. https://www.elibrary.ru/uxwmcf</mixed-citation><mixed-citation xml:lang="en">Mityukov A.S., Kaneva L.A., Zharikov Ya.A. Likely avenues of meat production in the northern regions of the Russian Federation. Izvestiya Saint-Petersburg State Agrarian University. 2015; 39: 129–131 (in Russian). https://www.elibrary.ru/uxwmcf</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Логинов В.Г. Оленеводство как базовая отрасль традиционного сектора АПК Севера. Аграрный вестник Урала. 2014; (11): 74–77. https://www.elibrary.ru/tajscb</mixed-citation><mixed-citation xml:lang="en">Loginov V.G. Reindeer husbandry as a basic branch of the North’s traditional agricultural sector. Agrarian Bulletin of the Urals. 2014; (11): 74–77 (in Russian). https://www.elibrary.ru/tajscb</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Южаков А.А., Романенко Т.М., Лайшев К.А. Феногеографическая изменчивость северных оленей ненецкой породы. Известия Санкт-Петербургского государственного аграрного университета. 2017; 47: 115–122. https://www.elibrary.ru/zbezqx</mixed-citation><mixed-citation xml:lang="en">Yuzhakov A.A., Romanenko T.M., Laishev K.A. Genogeographic variability reindeer Nenets breed. Izvestiya Saint-Petersburg State Agrarian University. 2017; 47: 115–122 (in Russian). https://www.elibrary.ru/zbezqx</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">McDevitt A.D. et al. Survival in the Rockies of an endangered hybrid swarm from diverged caribou (Rangifer tarandus) lineages. Molecular Ecology. 2009; 18(4): 665–679. https://doi.org/10.1111/j.1365-294X.2008.04050.x</mixed-citation><mixed-citation xml:lang="en">McDevitt A.D. et al. Survival in the Rockies of an endangered hybrid swarm from diverged caribou (Rangifer tarandus) lineages. Molecular Ecology. 2009; 18(4): 665–679. https://doi.org/10.1111/j.1365-294X.2008.04050.x</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Денискова Т.Е. и др. Генетическая характеристика региональных популяций ненецкой породы северного оленя (Rangifer tarandus). Сельскохозяйственная биология. 2018; 53(6): 1152–1161. https://doi.org/10.15389/agrobiology.2018.6.1152rus</mixed-citation><mixed-citation xml:lang="en">Deniskova T.E. et al. Genetic characteristics of regional populations of Nenets reindeer breed (Rangifer tarandus). Agricultural Biology. 2018; 53(6): 1152–1161. https://doi.org/10.15389/agrobiology.2018.6.1152eng</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Харзинова В.Р., Зиновьева Н.А. Применение микросателлитов в популяционно-генетических исследованиях северного оленя (Rangifer tarandus) (обзор). Аграрная наука Евро-Северо-Востока. 2024; 25(4): 525–537. https://doi.org/10.30766/2072-9081.2024.25.4.525-537</mixed-citation><mixed-citation xml:lang="en">Kharzinova V.R., Zinovieva N.A. Application of microsatellites in population genetic studies of reindeer (Rangifer tarandus) (review). Agricultural Science Euro-North-East. 2024; 25(4): 525–537 (in Russian). https://doi.org/10.30766/2072-9081.2024.25.4.525-537</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Metzger J., Schrimpf R., Philipp U., Distl O. Expression Levels of LCORL Are Associated with Body Size in Horses. PLoS ONE. 2013; 8(2): e56497. https://doi.org/10.1371/journal.pone.0056497</mixed-citation><mixed-citation xml:lang="en">Metzger J., Schrimpf R., Philipp U., Distl O. Expression Levels of LCORL Are Associated with Body Size in Horses. PLoS ONE. 2013; 8(2): e56497. https://doi.org/10.1371/journal.pone.0056497</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Soranzo N. et al. Meta-Analysis of Genome-Wide Scans for Human Adult Stature Identifies Novel Loci and Associations with Measures of Skeletal Frame Size. PLoS Genetics. 2009; 5(4): e1000445. https://doi.org/10.1371/journal.pgen.1000445</mixed-citation><mixed-citation xml:lang="en">Soranzo N. et al. Meta-Analysis of Genome-Wide Scans for Human Adult Stature Identifies Novel Loci and Associations with Measures of Skeletal Frame Size. PLoS Genetics. 2009; 5(4): e1000445. https://doi.org/10.1371/journal.pgen.1000445</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Lindholm-Perry A.K. et al. Association, effects and validation of polymorphisms within the NCAPG-LCORL locus located on BTA6 with feed intake, gain, meat and carcass traits in beef cattle. BMC Genetics. 2011; 12: 103. https://doi.org/10.1186/1471-2156-12-103</mixed-citation><mixed-citation xml:lang="en">Lindholm-Perry A.K. et al. Association, effects and validation of polymorphisms within the NCAPG-LCORL locus located on BTA6 with feed intake, gain, meat and carcass traits in beef cattle. BMC Genetics. 2011; 12: 103. https://doi.org/10.1186/1471-2156-12-103</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Rubin C.-J. et al. Strong signatures of selection in the domestic pig genome. Proceedings of the National Academy of Sciences. 2012; 109(48): 19529–19536. https://doi.org/10.1073/pnas.1217149109</mixed-citation><mixed-citation xml:lang="en">Rubin C.-J. et al. Strong signatures of selection in the domestic pig genome. Proceedings of the National Academy of Sciences. 2012; 109(48): 19529–19536. https://doi.org/10.1073/pnas.1217149109</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Al-Mamun H.A., Kwan P., Clark S.A., Ferdosi M.H., Tellam R., Gondro C. Genome-wide association study of body weight in Australian Merino sheep reveals an orthologous region on OAR6 to human and bovine genomic regions affecting height and weight. Genetics Selection Evolution. 2015; 47: 66. https://doi.org/10.1186/s12711-015-0142-4</mixed-citation><mixed-citation xml:lang="en">Al-Mamun H.A., Kwan P., Clark S.A., Ferdosi M.H., Tellam R., Gondro C. Genome-wide association study of body weight in Australian Merino sheep reveals an orthologous region on OAR6 to human and bovine genomic regions affecting height and weight. Genetics Selection Evolution. 2015; 47: 66. https://doi.org/10.1186/s12711-015-0142-4</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Takasuga A. PLAG1 and NCAPG‐LCORL in livestock. Animal Science Journal. 2016; 87(2): 159–167. https://doi.org/10.1111/asj.12417</mixed-citation><mixed-citation xml:lang="en">Takasuga A. PLAG1 and NCAPG‐LCORL in livestock. Animal Science Journal. 2016; 87(2): 159–167. https://doi.org/10.1111/asj.12417</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Lyu S., Arends D., Nassar M.K., Brockmann G.A. Fine mapping of a distal chromosome 4 QTL affecting growth and muscle mass in a chicken advanced intercross line. Animal Genetics. 2017; 48(3): 295–302. https://doi.org/10.1111/age.12532</mixed-citation><mixed-citation xml:lang="en">Lyu S., Arends D., Nassar M.K., Brockmann G.A. Fine mapping of a distal chromosome 4 QTL affecting growth and muscle mass in a chicken advanced intercross line. Animal Genetics. 2017; 48(3): 295–302. https://doi.org/10.1111/age.12532</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Larkina T.A. et al. Evolutionary Subdivision of Domestic Chickens: Implications for Local Breeds as Assessed by Phenotype and Genotype in Comparison to Commercial and Fancy Breeds. Agriculture. 2021; 11(10): 914. https://doi.org/10.3390/agriculture11100914</mixed-citation><mixed-citation xml:lang="en">Larkina T.A. et al. Evolutionary Subdivision of Domestic Chickens: Implications for Local Breeds as Assessed by Phenotype and Genotype in Comparison to Commercial and Fancy Breeds. Agriculture. 2021; 11(10): 914. https://doi.org/10.3390/agriculture11100914</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Han Y.J., Chen Y., Liu Y., Liu X.L. Sequence variants of the LCORL gene and its association with growth and carcass traits in Qinchuan cattle in China. Journal of Genetics. 2017; 96(1): 9–17. https://doi.org/10.1007/s12041-016-0732-0</mixed-citation><mixed-citation xml:lang="en">Han Y.J., Chen Y., Liu Y., Liu X.L. Sequence variants of the LCORL gene and its association with growth and carcass traits in Qinchuan cattle in China. Journal of Genetics. 2017; 96(1): 9–17. https://doi.org/10.1007/s12041-016-0732-0</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Betsha M.W. et al. Sequencing of reindeer (Rangifer tarandus) genomes: insights into evolution, domestication and adaptation. Bioinformatics of genome regulation and structure/systems biology (BGRS/SB-2018). The 11th International conference. Novosibirsk: Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences. 2018; 198. https://doi.org/10.18699/BGRSSB-2018-168</mixed-citation><mixed-citation xml:lang="en">Betsha M.W. et al. Sequencing of reindeer (Rangifer tarandus) genomes: insights into evolution, domestication and adaptation. Bioinformatics of genome regulation and structure/systems biology (BGRS/SB-2018). The 11th International conference. Novosibirsk: Institute of Cytology and Genetics, Siberian Branch of Russian Academy of Sciences. 2018; 198. https://doi.org/10.18699/BGRSSB-2018-168</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Weldenegodguad M. et al. Genome sequence and comparative analysis of reindeer (Rangifer tarandus) in northern Eurasia. Scientific Reports. 2020; 10: 8980. https://doi.org/10.1038/s41598-020-65487-y</mixed-citation><mixed-citation xml:lang="en">Weldenegodguad M. et al. Genome sequence and comparative analysis of reindeer (Rangifer tarandus) in northern Eurasia. Scientific Reports. 2020; 10: 8980. https://doi.org/10.1038/s41598-020-65487-y</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Livak K.J., Schmittgen T.D. Analysis of Relative Gene Expression Data Using Real-Time Quantitative PCR and the 2−ΔΔCT Method. Methods. 2001; 25(4): 402–408. https://doi.org/10.1006/meth.2001.1262</mixed-citation><mixed-citation xml:lang="en">Livak K.J., Schmittgen T.D. Analysis of Relative Gene Expression Data Using Real-Time Quantitative PCR and the 2−ΔΔCT Method. Methods. 2001; 25(4): 402–408. https://doi.org/10.1006/meth.2001.1262</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Крутикова А.А., Баркова О.Ю. Анализ полиморфизма гена лиганд-зависимого ядерого рецептора типа корепрессора северного оленя. Международный вестник ветеринарии. 2020; (4): 111–115. https://doi.org/10.17238/issn2072-2419.2020.4.111</mixed-citation><mixed-citation xml:lang="en">Krutikova A.A., Barkova O.Yu. Analysis of the ligand-dependent nuclear receptor gene of corepressor type polymorphism in reindeer. International Journal of Veterinary Medicine. 2020; (4): 111–115 (in Russian). https://doi.org/10.17238/issn2072-2419.2020.4.111</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
