Department of Biotechnology, Babasaheb Bhimrao Ambedkar University, Lucknow 226025, India.
Department of Toxicology and Pharmacology, Institute for Industrial Research & Toxicology, UPSIDC, Ghaziabad 201302, India.
Biomed Res Int. 2022 Jul 4;2022:9565136. doi: 10.1155/2022/9565136. eCollection 2022.
To date, there is no satisfactory and effective therapy available to cure type 2 diabetes mellitus (T2DM). This present work is focused on plant extracts and the effect of saroglitazar and TET genes on oxidative stress and inflammation in vitro adipocytes. Aqueous extracts of and seed have shown potent antidiabetic activity that decreases glucose levels in diabetic adipocytes. After seven and fourteen days, the sugar level in the blood was significantly reduced when plant extracts were supplemented. Lipid profiles including total cholesterol (TC), triglyceride (TGL), high-density lipoprotein (HDL), low-density lipoprotein (LDL), and very low-density lipoprotein (VLDL) showed a highly significant change as expected in adipocytes treated with glucose compared with controlled adipocytes ( < 0.001). Gene expression of catalase, superoxide dismutase (SOD1, SOD2), and glutathione peroxidase (GPx) are changed twice, thrice, and quadruplet, respectively. The level of interleukin-1 (IL1) and tumor necrosis factor- (TNF-) was restored but the interleukin-6 (IL6) and ten-eleven-translocation-1 (TET1) were completely knocked down by the use of saroglitazar. In comparison with the diabetic group, this supplementation significantly increased glycogen content and glucose-6-phosphate dehydrogenase activity. In the extract supplemented group, glucose-6-phosphatase, glucose-oxidizing enzyme, and glucose-phosphorylating enzyme activities were significantly reduced. After seven days of extract supplementation, these parameters were not resettled to a controlled level; however, after 14 days of supplementation, all parameters were restored to the control level. In addition to altering gene expression, TET enzymes may contribute to altered adiposity and its metabolic consequences. The purpose of this study is to examine new ideas and approaches for treating obesity, T2DM, and other associated metabolic disorders.
迄今为止,尚无治愈 2 型糖尿病(T2DM)的满意和有效疗法。本研究集中于植物提取物以及 saroglitazar 和 TET 基因对体外脂肪细胞氧化应激和炎症的影响。和种子的水提物表现出很强的抗糖尿病活性,可降低糖尿病脂肪细胞中的血糖水平。在七天和十四天,当补充植物提取物时,血糖水平显著降低。脂质谱包括总胆固醇(TC)、甘油三酯(TGL)、高密度脂蛋白(HDL)、低密度脂蛋白(LDL)和极低密度脂蛋白(VLDL)在接受葡萄糖处理的脂肪细胞中与对照脂肪细胞相比显示出高度显著的变化(<0.001)。过氧化氢酶、超氧化物歧化酶(SOD1、SOD2)和谷胱甘肽过氧化物酶(GPx)的基因表达分别变化两倍、三倍和四倍。白细胞介素-1(IL1)和肿瘤坏死因子-(TNF-)的水平得到恢复,但白细胞介素-6(IL6)和 ten-eleven-translocation-1(TET1)完全被 saroglitazar 敲除。与糖尿病组相比,这种补充显著增加了糖原含量和葡萄糖-6-磷酸脱氢酶活性。在补充提取物的组中,葡萄糖-6-磷酸酶、葡萄糖氧化酶和葡萄糖磷酸化酶的活性显著降低。在提取物补充七天后,这些参数未恢复到对照水平;然而,在补充 14 天后,所有参数均恢复到对照水平。除了改变基因表达外,TET 酶可能有助于改变肥胖及其代谢后果。本研究的目的是研究治疗肥胖症、T2DM 和其他相关代谢紊乱的新想法和方法。