Results 21 to 30 of about 651,503 (286)
Temporal trends in sperm count: a systematic review and meta-regression analysis [PDF]
Human Reproduction Update, 2017 Anderson Martino-Andrade +2 more
exaly +2 more sources
Ecotoxicology and Environmental Safety, 2023 Selenium (Se) is essential for successful male reproduction. However, the association of Se status with human semen quality remains controversial and the underlying mechanisms are poorly understood.
Heng-Gui Chen +11 more
doaj +1 more source
Effects of Sperm Parameters on Pregnancy Rate in Patients Undergoing Intrauterine Insemination
Gynecology Obstetrics & Reproductive Medicine, 2020 OBJECTIVE: In this study, the effects of sperm parameters on the success of intrauterine insemination were investigated. STUDY DESIGN: The data from 309 infertile couples who were admitted between 2012-2018 without a female factor were analyzed ...
Mehmet Solakhan, Mustafa Demir
doaj +1 more source
Middle East Fertility Society Journal, 2013 Objective: To correlate late spermatid score and sperm count in men with normal semen analysis and oligozoospermia undergoing intracytoplasmic sperm injection (ICSI) to set the average threshold of spermatids/tubule of testicular tissue needed for normal
Ibrahim Fahmy +3 more
doaj +1 more source
The Effect Of Air Temperature On Quality Of Sperm In Diyarbakir: An Analysis Over Six Years
Van Tıp Dergisi, 2022 INTRODUCTION: There are many studies focusing on the effect of environmental conditions on human sperm quality. Therefore, we aimed to evaluate the possible effects of environmental factors such as air temperature and humidity, sun exposure time and ...
Muhamet Afsin, Ayse Feyda Nursal
doaj +1 more source
Environment International, 2020 Semen quality is a vital determinant for male fertility. The process of spermatogenesis is highly sensitive to fluctuations in temperature. However, the impact of ambient temperature on semen quality remains unclear. We aimed to quantitatively assess the
Yun Zhou +12 more
doaj +1 more source
What is harmful for male fertility: Cell phone or the wireless internet?
Kaohsiung Journal of Medical Sciences, 2015 In this study, we aimed to assess the potential harmful effects of radiofrequency-electromagnetic radiation on sperm parameters. We requested semen for analyses from the male patients coming to our infertility division and also asked them to fill out an ...
Mehmet Erol Yildirim +5 more
doaj +1 more source
陆军军医大学学报, 2023 Objective To investigate the association of sperm DNA methylation level with routine semen parameters and sperm chromatin integrity. Methods A total of 73 male individuals who were sampled from our previously established cohort of the male reproductive ...
WANG Lihong +5 more
doaj +1 more source
Fertility & Reproduction, 2023 Background and Aims: Male infertilities are solely responsible for 20-30% of infertility cases. Oxidative damage of sperm DNA is positively linked with oligoasthenoteratozoospermia (OAT), and male infertility.
Ameet Patki
doaj +1 more source
Safe Medication with Remdesivir for COVID-19 in Patients with Infertility [PDF]
Translational Research in Urology, 2023 Introduction: SARS-CoV-2, also known as COVID-19, emerged in China in December 2019. SARS-CoV-2 viruses use angiotensin-converting enzyme 2 (ACE2) as a receptor to enter cells.
Ali Tavoosian +5 more
doaj +1 more source