Facultad de Medicina, Universidad Autónoma de Guadalajara, Zapopan 45129, JAL, Mexico.
Laboratorio de Evaluación de Genotóxicos, Programa Internacional de Medicina, Universidad Autónoma de Guadalajara, Zapopan 45129, JAL, Mexico.
Nutrients. 2020 May 6;12(5):1317. doi: 10.3390/nu12051317.
() is a medicinal plant used for its therapeutic pharmacological effects such as anti-inflammatory, antioxidant, anticancer, antidiabetic, and immunomodulation. This study explored the anti-cytotoxic and anti-genotoxic effect of through a micronucleus test (MNT) of BALB/c mice peripheral blood. Using 6-to-8-week-old healthy male BALB/c mice, four groups were formed: (1) Control (sterile water), single-dose 2 mg/kg/intraperitoneal (i.p); (2) oil, 500 mg/kg/24 h/7 days/i.p; (3) Cisplatin (CP), single-dose 2 mg/kg/subcutaneous (s.c); (4) + CP with their respective dosage. When evaluating polychromatic erythrocytes (PCE), a biomarker of cytotoxicity, the group treated with + CP experienced an increase in the frequency of PCE, which demonstrated the recovery of bone marrow and modulation of cell proliferation. The analysis of micronucleated polychromatic erythrocytes (MNPCE), an acute genotoxicity biomarker, showed similar frequency of MNPCE within the groups except in CP, but, in the + CP group, the frequency of MNPCE decreased and then regulated. Finally, the frequency of micronucleated erythrocytes (MNE), a biomarker of genotoxicity, the supplementation of oil did not induce genotoxic damage in this model. Thus, we conclude that has both cytoprotective, genoprotective effects and modulates cell proliferation in BALB/c mice.
是一种药用植物,具有抗炎、抗氧化、抗癌、抗糖尿病和免疫调节等治疗药理学作用。本研究通过 BALB/c 小鼠外周血微核试验(MNT)探讨了 的抗细胞毒性和抗遗传毒性作用。使用 6-8 周龄健康雄性 BALB/c 小鼠,分为 4 组:(1)对照组(无菌水),单次 2mg/kg/腹腔内(i.p);(2) 油,500mg/kg/24 小时/7 天/腹腔内;(3)顺铂(CP),单次 2mg/kg/皮下(s.c);(4) + CP 及其各自剂量。当评估多染红细胞(PCE)作为细胞毒性生物标志物时, + CP 处理组的 PCE 频率增加,这表明骨髓恢复和细胞增殖调节。微核多染红细胞(MNPCE)的急性遗传毒性生物标志物分析显示,各组的 MNPCE 频率相似,除 CP 外,但在 + CP 组中,MNPCE 频率降低,然后调节。最后,遗传毒性生物标志物微核红细胞(MNE)的频率表明,在该模型中, 油的补充不会引起遗传毒性损伤。因此,我们得出结论, 具有细胞保护和遗传保护作用,并调节 BALB/c 小鼠的细胞增殖。