Advanced oxidation protein products from the follicular microenvironment and their role in infertile women with endometriosis

作者：Song, Yali; Liu, Jing; Qiu, Zhuolin; Chen, Donghong; Luo, Chen; Liu, Xiaoning; Hua, Rui; Zhu, Xi; Lin, Yanling; Li, Lina; Liu, Wenlian; Quan, Song^*

来源：Experimental and Therapeutic Medicine, 2018, 15(1): 479-486.

DOI：10.3892/etm.2017.5390

• advanced oxidation protein products
• follicular fluid
• hormones
• in vitro fertilization
• endometriosis

Endometriosis (EM) is associated with oxidative stress. Advanced oxidation protein products (AOPPs) are novel markers of oxidative stress, which serve an important role as an inflammatory mediator in various chronic diseases. In order to examine the role of AOPPs in infertile women with EM, the present study analyzed the levels of AOPPs, estradiol (E-2) and progesterone (P-4) in the follicular fluid (FF) of 89 women with or without EM undergoing in vitro fertilization (IVF). The AOPP concentration in the FF of the EM group was significantly higher when compared with that of the control group (51.5 +/- 22.4 vs. 41.8 +/- 18.3 mu mol/l; P<0.05). However, the FF P4 levels and blastocyst rate were significantly lower in the EM group compared with the control group (P4: 1,249.6 +/- 465.4 vs. 1,752.7 +/- 565.4 ng/ml, P<0.05; blastocyst rate: 0.511 +/- 0.322 vs. 0.662 +/- 0.278; P<0.05). The AOPP concentration and P4 level in the FF presented a significant negative correlation in the EM and control groups, as well as in the total cohort of patients (EM group: r=-0.406, P=0.006; control group: r=-0.315, P=0.035; total: r=-0.421, P<0.001). In addition, there was a significant negative correlation between the FF AOPP concentrations and blastocyst rate in the EM group and in the total cohort (EM group: r=-0.376, P=0.012; total: r=-0.367, P<0.001). In conclusion, these results suggested that AOPPs may be a potentially effective marker for predicting the oocyte quality and outcomes of IVF in infertile women with EM.

• 出版日期2018-1
• 单位南方医科大学