scholarly journals Oxidative stress markers in the follicular fluid of patients with polycystic ovary syndrome correlate with a decrease in embryo quality

2020 ◽  
Author(s):  
Yue Liu ◽  
Zhiheng Yu ◽  
Shigang Zhao ◽  
Lei Cheng ◽  
Yuanyuan Man ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Polycystic Ovary Syndrome ◽  
Follicular Fluid ◽  
Embryo Quality ◽  
Polycystic Ovary ◽  
Oxidative Stress Markers ◽  
Ovary Syndrome ◽  
Stress Markers

Oxidative stress markers in women with polycystic ovary syndrome without insulin resistance

2018 ◽  
Author(s):  
Reveka Gyftaki ◽  
Sofia Gougoura ◽  
Nikolaos Kalogeris ◽  
Vasiliki Loi ◽  
George Koukoulis ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Insulin Resistance ◽  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Oxidative Stress Markers ◽  
Ovary Syndrome ◽  
Stress Markers

Polycystic ovary syndrome offspring display increased oxidative stress markers comparable to gestational diabetes offspring

2013 ◽  
Vol 99 (3) ◽  
pp. 943-950 ◽  
Author(s):  
Georgios Boutzios ◽  
Sarantis Livadas ◽  
Christina Piperi ◽  
Nicolaos Vitoratos ◽  
Christos Adamopoulos ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Gestational Diabetes ◽  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Oxidative Stress Markers ◽  
Ovary Syndrome ◽  
Stress Markers ◽  
Diabetes Offspring

scholarly journals Oxidative stress markers and lipid profiles of patients with polycystic ovary syndrome in a Nigerian tertiary hospital

2019 ◽  
Vol 62 (5) ◽  
pp. 335 ◽  
Author(s):  
Chukwunonso Isaiah Enechukwu ◽  
Anaelechi Jude Onuegbu ◽  
Madu Japheth Olisekodiaka ◽  
George Uchenna Eleje ◽  
Joseph Ifeanyichukwu Ikechebelu ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Tertiary Hospital ◽  
Lipid Profiles ◽  
Oxidative Stress Markers ◽  
Ovary Syndrome ◽  
Stress Markers

scholarly journals Evaluation of vitamin D status and its correlation with oxidative stress markers in women with polycystic ovary syndrome

2017 ◽  
Vol 15 (6) ◽  
pp. 345-350 ◽  
Author(s):  
Maryam Rahsepar ◽  
Soleiman Mahjoub ◽  
Sedigheh Esmaeilzadeh ◽  
Maryam Kanafchian ◽  
Maryam Ghasemi ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Vitamin D ◽  
Polycystic Ovary Syndrome ◽  
Polycystic Ovary ◽  
Oxidative Stress Markers ◽  
Vitamin D Status ◽  
Ovary Syndrome ◽  
Stress Markers

scholarly journals The effect of follicular fluid selenium concentration on oocyte maturation in women with polycystic ovary syndrome undergoing in vitro fertilization/Intracytoplasmic sperm injection: A cross-sectional study

2021 ◽  
pp. 689-698
Author(s):  
Seyedeh Mahsa Poormoosavi ◽  
Mohammad Amin Behmanesh ◽  
Hossein Najafzadeh Varzi ◽  
Shabnam Mansouri ◽  
Sima Janati
Keyword(s):  
Oxidative Stress ◽  
In Vitro Fertilization ◽  
Polycystic Ovary Syndrome ◽  
Follicular Fluid ◽  
Polycystic Ovary ◽  
Selenium Concentration ◽  
Ovary Syndrome ◽  
Cross Sectional ◽  
Vitro Fertilization

Background: A high level of free radicals and oxidative substances in women with polycystic ovary syndrome (PCOS) can affect the ovaries through oxidative stress. Antioxidants such as selenium, a vital trace element in human health, can improve the prognosis of PCOS by reducing oxidative stress. Objective: This study was performed due to the lack of comprehensive information about selenium concentration in follicular fluid and its effect on the oocyte count and quality in infertile women with PCOS. Materials and Methods: In this cross-sectional study, 78 women with PCOS referred to Umm-al-Banin Infertility Clinic Center, Ganjavian Hospital, Dezful, Iran for in-vitro fertilization from March to November 2019 were enrolled. After ovarian stimulation with the antagonist protocol, the oocytes were retrieved under transvaginal ultrasound in in-vitro fertilization/intracytoplasmic sperm injection cycles, and selenium concentrations were measured in the follicular fluid using an atomic absorption method by spectrophotometer device. Oocyte count and morphology were evaluated using inverted optical microscopy. Results: There were no significant differences between follicular fluid selenium concentrations in terms of the total number of oocytes and immature oocytes in the metaphase I and germinal vesicle stages. However, a significantly reduced number of metaphase II oocytes was observed at selenium levels < 40 μg/dL (p = 0.001). Conclusion: Based on our results, low levels of follicular selenium concentration in infertile women with PCOS can reduce the quality and potency of oocyte maturation. Key words: Polycystic ovary syndrome, Oxidative stress, Selenium, In vitro fertilization, Oocyte quality, Follicular fluid.

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