Curcumin improves asthenozoospermia by inhibiting reactive oxygen species reproduction through nuclear factor erythroid 2‐related factor 2 activation

Curcumin improves asthenozoospermia by inhibiting reactive oxygen species reproduction through nuclear factor erythroid 2‐related factor 2 activation
复制标题

姜黄素通过核因子红细胞 2 相关因子 2 激活抑制活性氧繁殖,从而改善弱精子症

DOI:
10.1111/and.13491
复制
发表时间:
2019-12
期刊:
影响因子:
2.4
通讯作者:
Junqiang Zhang
Junqiang Zhang
中科院分区:
医学4区
文献类型:
--
作者:
Qiao Zhou;Xun Wu;Yingmin Liu;Xin Wang;Xiufeng Ling;Hongshan Ge;Junqiang Zhang

文献摘要

参考文献

相似文献

我们进行这项研究的目的是评估姜黄素对弱精子症个体氧化应激的保护机制。将弱精子症个体分为AS组、姜黄素治疗组和brusatol+姜黄素治疗组。通过计算机辅助精子分析测量精子活力。我们进行了流式细胞术和分光光度法来评估活性氧(ROS)和丙二醛(MDA)的水平。金霉素(CTC)用于检查精子的顶体反应。此外,还进行了蛋白质印迹法来测量抗氧化基因Nrf2(核因子红细胞2相关因子)的表达水平。正如我们的结果所示,与 AS 组的精子相比,姜黄素处理显着减少了 ROS 形成和 MDA 产生;然而,Nrf2 抑制剂 Brusatol 会抑制 Nrf2 表达和精子功能。我们的结果表明姜黄素可能通过调节 Nrf2 水平来保护精子。
We conducted this study for the purpose of evaluating the protective mechanisms of curcumin against oxidative stress in asthenozoospermic individuals. Asthenozoospermic individuals were grouped into AS group, curcumin treatment group and brusatol + curcumin treatment group. The sperm motility was measured by computer‐aided sperm analysis. We conducted flow cytometry and spectrophotometry to assess the levels of reactive oxygen species (ROS) and malondialdehyde (MDA). Chlortetracycline (CTC) was used to examine the acrosomal reaction of spermatozoa. Also, Western blotting was carried to measure antioxidant gene Nrf2 (nuclear factor erythroid 2‑related factor) expression level. As our results shown, treatment with curcumin significantly decreased ROS formation and MDA production, compared with spermatozoa of AS group; however, Nrf2 inhibitor, Brusatol, inhibited Nrf2 expression and sperm function. Our results have shown that curcumin might protect spermatozoa by regulating Nrf2 level.
姜黄素减轻1型糖尿病大鼠中的肝氧化应激。
DOI: 10.3892/mmr.2017.7911
发表时间: 2018-01
影响因子: 3.4
作者:
Xie Z;Wu B;Shen G;Li X;Wu Q
通讯作者: Wu Q
DOI: 10.1136/bmj.291.6510.1693
发表时间: 1985-01-01
影响因子: 105.7
作者:
HULL, MGR;GLAZENER, CMA;DESAI, KM
通讯作者: DESAI, KM
DOI: 10.1111/asj.12395
发表时间: 2015-09-01
影响因子: 2
作者:
Chanapiwat, Panida;Kaeoket, Kampon
通讯作者: Kaeoket, Kampon
人类正常活力精子与特发性弱精子症的蛋白质组学比较研究
DOI: 10.1007/s00345-013-1023-5
发表时间: 2013-12-01
影响因子: 3.4
作者:
Shen, Shulin;Wang, Jinzi;He, Dalin
通讯作者: He, Dalin
DOI: 10.1111/j.1439-0272.2010.01123.x
发表时间: 2012-06-01
期刊: ANDROLOGIA
影响因子: 2.4
作者:
Li, Z.;Zhou, Y.;Lin, Q.
通讯作者: Lin, Q.