期刊
PHARMACEUTICAL BIOLOGY
卷 61, 期 1, 页码 1387-1400出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/13880209.2023.2249193
关键词
Endocrine-disrupting chemical; reactive oxygen species; integrative network pharmacology analysis; Chinese herbal medicine
This study investigated the effects of Bu-Shen-Tian-Jing formulations (BSTJFs) on ovarian granulosa cells exposed to DEHP and determined the potential molecular mechanisms. The results showed that BSTJFs might have therapeutic potential on oxidative stress and mitochondrial damage through the HDAC3/HSP90AA pathway, which encourages further clinical trials.
Context di-(2-Ethylhexyl) phthalate (DEHP) has potential reproductive toxicity. Bu-Shen-Tian-Jing formulations (BSTJFs) are beneficial for female reproductive capacity. However, BSTJF2 has much lower cytotoxicity than BSTJF1.Objective To investigate the effects of BSTJFs on ovarian granulosa cells exposed to DEHP and determine the potential molecular mechanisms.Methods and materials Human granulosa-like tumor cell line (KGN) cells were divided into control, DEHP, BSTJF1 and BSTJF2 groups. The DEHP group were given 1 & mu;M DEHP for 24 h. They were then given BSTJF1 at 200 & mu;g/mL or BSTJF2 at 100 & mu;g/mL for 24 h. The control group was treated with the same concentration of DMSO (0.1%). Oxidative stress and mitochondrial function were measured. The mRNA and protein expression levels of HDAC3 and HSP90AA were determined. Integrative network pharmacology analysis of BSTJF2 was also performed.Results DEHP (1 & mu;M) significantly suppressed the proliferation of KGN cells by 17%, significantly increased ROS levels by 28% and MDA levels by 47%, significantly decreased MMP levels by 22% and mtDNA copy by 30%. DEHP significantly increased protein expression of HDAC3 by 21%and HSP90AA by 64%. All these changes were significantly reversed by BSTJFs. Integrative network pharmacology analysis revealed HSP90AA was a key target (degree = 8). Both RGFP966 and BSTJF2 significantly reversed the increased expression of HDAC3 and HSP90AA, attenuated oxidative stress, and mitochondrial damage which were induced by DEHP.Conclusion BSTJFs might have therapeutic potential on oxidative stress and mitochondrial damage through the HDAC3/HSP90AA pathway which encourages further clinical trials.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据