Results 21 to 30 of about 2,405,716 (326)

Effects of exogenous oxytocin on the semen characteristics of the Indonesian wild cattle, banteng (Bos javanicus), collected by electroejaculation: Implications for semen collection techniques and genome resource banking

open access: yesTheriogenology Wild, 2023
Developing protocols that maximize the total sperm output during a semen collection from an endangered species is essential for strategic genome resource banking practices. Exogenous oxytocin has been administered to domestic bovid species prior to semen
James D. Gillis   +7 more
doaj   +1 more source

Sperm mitochondrial DNA copy number mediates the association between seminal plasma selenium concentrations and semen quality among healthy men

open access: yesEcotoxicology 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

open access: yesGynecology 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

Association between ambient temperature and semen quality: A longitudinal study of 10 802 men in China

open access: yesEnvironment 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

The Effect Of Air Temperature On Quality Of Sperm In Diyarbakir: An Analysis Over Six Years

open access: yesVan 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

Sperm count and semen volume of the study groups.

open access: yes, 2023
Bar charts showing the relationships between Type-2 Diabetes Mellitus (T2DM) & Malaria co-morbidity, Type-2 Diabetes Mellitus (T2DM) only, and the Normal (Control) population based on sperm volume and sperm count.
Benjamin Aboagye (9360986)   +3 more
core   +1 more source

sperm count

open access: yes, 2020
sperm ...
Julian Baur (8381712)   +1 more
core   +1 more source

What is harmful for male fertility: Cell phone or the wireless internet?

open access: yesKaohsiung 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

Safe Medication with Remdesivir for COVID-19 in Patients with Infertility [PDF]

open access: yesTranslational 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

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