TY - JOUR AU - Fragkiadaki, Persefoni AU - Kouvidi, Elisavet AU - Angelaki, Anna AU - Nikolopoulou, Dimitra AU - Vakonaki, Elena AU - Tsatsakis, Aristidis TI - Evaluation of telomere length and telomerase activity on predicting in vitro fertilization treatment outcomes JF - JOURNAL OF ASSISTED REPRODUCTION AND GENETICS J2 - J ASSIST REPROD GEN PY - 2024 PG - 11 SN - 1058-0468 DO - 10.1007/s10815-024-03117-6 UR - https://m2.mtmt.hu/api/publication/35019374 ID - 35019374 LA - English DB - MTMT ER - TY - JOUR AU - Pańczyszyn, A. AU - Boniewska-Bernacka, E. AU - Wertel, I. AU - Sadakierska-Chudy, A. AU - Goc, A. TI - Telomeres and SIRT1 as Biomarkers of Gamete Oxidative Stress, Fertility, and Potential IVF Outcome JF - INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES J2 - INT J MOL SCI VL - 25 PY - 2024 IS - 16 SN - 1661-6596 DO - 10.3390/ijms25168652 UR - https://m2.mtmt.hu/api/publication/35205302 ID - 35205302 N1 - Institute of Medical Sciences, Department of Biology and Genetics, Faculty of Medicine, University of Opole, Oleska 48, Opole, 45-052, Poland Independent Laboratory of Cancer Diagnostics and Immunology, Medical University of Lublin, Chodźki 1, Lublin, 20-093, Poland Department of Genetics, Faculty of Medicine and Health Sciences, Collegium Medicum, Andrzej Frycz Modrzewski Krakow University, Gustawa Herlinga-Grudzinskiego 1, Krakow, 30-705, Poland Export Date: 5 September 2024 Correspondence Address: Pańczyszyn, A.; Institute of Medical Sciences, Oleska 48, Poland; email: apanczyszyn@uni.opole.pl AB - The number of infertile couples undergoing in vitro fertilisation (IVF) has increased significantly. The efficacy of this procedure is contingent upon a multitude of factors, including gamete quality. One factor influencing gamete quality is oxidative stress, which leads to telomere damage and accelerates cellular ageing. Identifying new biomarkers that can predict the success of assisted reproduction techniques is a current relevant area of research. In this review, we discuss the potential role of SIRT1, a protein known to protect against oxidative stress and telomeres, which are responsible for genome stability, as biomarkers of gamete quality and assisted reproduction technique outcomes. © 2024 by the authors. LA - English DB - MTMT ER - TY - JOUR AU - Chen, Yu AU - Yang, Jiahao AU - Zhang, Ling TI - The Impact of Follicular Fluid Oxidative Stress Levels on the Outcomes of Assisted Reproductive Therapy JF - ANTIOXIDANTS J2 - ANTIOXIDANTS-BASEL VL - 12 PY - 2023 IS - 12 PG - 16 SN - 2076-3921 DO - 10.3390/antiox12122117 UR - https://m2.mtmt.hu/api/publication/34567763 ID - 34567763 N1 - Funding Agency and Grant Number: Wuhan National High Magnetic Field Center Funding text: No Statement Available AB - Oocyte quality is a pivotal determinant of assisted reproductive outcomes. The quality of oocytes is intricately linked to their developmental microenvironment, particularly the levels of oxidative stress within the follicular fluid. Oxidative stress levels in follicular fluid may have a substantial influence on oocyte health, thereby impacting the outcomes of ART procedures. This review meticulously explores the intricate relationship between oxidative stress in follicular fluid and ART outcomes. Furthermore, it delves into strategies aimed at ameliorating the oxidative stress status of follicular fluid, with the overarching goal of enhancing the overall efficacy of ART. This research endeavors to establish a robust foundation and provide valuable guidance for clinical treatment approaches, particularly in the context of infertile women, including those of advanced maternal age. LA - English DB - MTMT ER -