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Інформація × Реєстраційний номер 2123U009494, Матеріали видань та локальних репозитаріїв Категорія Інше Назва роботи Insulin resistance in obese adolescents and adult men modifies the expression of proliferation related genes Автор Minchenko O.Viletska Y.Minchenko D.Davydov V. Дата публікації 23-06-2023 Постачальник інформації Національний медичний університет імені О. О. Богомольця Першоджерело http://ir.librarynmu.com/handle/123456789/8274 Видання Ukr Biochem J. Опис Numerous data demonstrate that key regulatory factors, enzymes and receptors including HSPA5, MEST, SLC 1A3, PDGFC, and ADM represent poly-functional, endoplasmic reticulum stress-dependent proteins, which control variable metabolic pathways. The expression level of genes of these proteins in the blood and subcutaneous adipose tissue of obese adolescents and adult men with and without insulin resistance was studied. It was shown that in blood of obese adolescents without insulin resistance the expression level of SLC1A3, HSPA5, MEST, and PDGFC genes was significantly increased, but development of insulin resistance led to down-regulation of these genes expression except HSPA5 gene as compared to the control group as well as to the group of obese adolescents without insulin resistance. At the same time, the expression level of ADM gene did not change significantly in obese adolescents without insulin resistance, but the development of insulin resistance led to down-regulation of this gene expression. In subcutaneous adipose tissue of obese adult men without insulin resistance the level of SLC 1A3 gene expression was decreased, although ADM, MEST, and HSPA5 genes – increased. It was also shown that the development of insulin resistance in obese men affected the expression level of ADM and SLC1A3 genes only. Results of this investigation provide evidence that insulin resistance in obese adolescents and adult men is associated with specific changes in the expression of genes, which related to proliferation and development of obesity and insulin resistance as well as to endoplasmic reticulum stress and contribute to the development of obesity complications Додано в НРАТ 2025-06-30 Закрити