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http://dx.doi.org/10.1186/s13287-023-03510-5 | DOI Listing |
Int J Fertil Steril
January 2025
Department of Anatomical Sciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran.
Background: Diabetes mellitus (DM), one of the most pervasive and enduring metabolic diseases, has been demonstrated to adversely impact male fertility. Conversely, both exercise training and Chrysin have been identified as potential interventions capable of mitigating the deleterious effects of diabetes on spermatogenesis. Thus, the current study aims to explore the individual and combined influences of Chrysin supplementation and running exercise on oxidative stress and germ cell apoptosis in the testicular tissue of diabetic adult rats.
View Article and Find Full Text PDFJ Assist Reprod Genet
January 2025
IVF and Infertility Unit, Department of Obstetrics and Gynecology, Shaare Zedek Medical Center, affiliated with the Faculty of Medicine, Hebrew University of Jerusalem, Jerusalem, Israel.
Introduction: Retrograde ejaculation (RE) consists of the reflux backwards, towards the bladder, of the ejaculate, during the emission phase of ejaculation, causing a total or partial absence of sperm emission, with the consequent diversion of semen into the bladder during the emission phase of ejaculation. Evaluating the ejaculate may not be sufficient for identifying RE in some patients. Hence, the management of infertility may involve the use of invasive methods such as epididymal fluid retrieval or testicular biopsy.
View Article and Find Full Text PDFAntioxidants (Basel)
December 2024
GReD Institute, Université Clermont Auvergne, Faculté de Médecine, CRBC, 28 Place Henri Dunant, 63001 Clermont-Ferrand, France.
Reproductive success is dependent on gamete integrity, and oxidative stress alters male nuclei, meaning that no DNA repair is possible due to chromatin compaction. The composition of sperm makes it highly sensitive to reactive oxygen species (ROS) but, at the same time, ROS are needed for sperm physiology. Over the past 30 years, much attention has been paid to the consequences of oxidative stress on sperm properties and the protective effects of antioxidant formulations to help fertility.
View Article and Find Full Text PDFBMC Genomics
January 2025
Guangxi Key Laboratory of Animal Reproduction, Breeding and Disease Control, College of Animal Science and Technology, Guangxi University, 75 Xiuling Road, Nanning, 530005, China.
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