Results 21 to 30 of about 23,134,952 (376)
The World Journal of Men's Health, 2021 Purpose To compare two automated semen quality analysis systems (LensHooke® X1 PRO [X1 PRO]) and IVOS CASA) for accuracy, precision and agreement with laboratory-based manual semen analysis (MSA).
A. Agarwal +2 more
semanticscholar +1 more source
The semen microbiome and its impact on sperm function and male fertility: A systematic review and meta‐analysis [PDF]
Andrology, 2020 Male factor is attributable in up to 50% of cases of infertility. In vitro studies demonstrate that bacteria can negatively impact sperm function.
Linda Farahani +5 more
openalex +2 more sources
Semen parameter variability among users of at-home sperm testing kits
BMC Urology, 2022 Background Despite the generally accepted World Health Organization guidelines on semen analysis, an individual’s results can display significant variation when performed across time or in different laboratories.
Yana Aznavour +6 more
doaj +1 more source
Macro- and microelements in serum and seminal plasma as biomarkers for bull sperm cryotolerance
Acta Veterinaria Scandinavica, 2021 Background Wide variation in fertility rates is observed when using frozen bull semen, even when the bulls have met quality standards for semen production.
Maja Zakošek Pipan +5 more
doaj +1 more source
Andrologia, 2020 The study investigated whether there is a male reproductive system coronavirus disease‐2019 (COVID‐19) phenomenon. Thirty participants who met the inclusion criteria were enrolled in the study between April and May 2020. The participants were assigned in
M. Temiz +9 more
semanticscholar +1 more source
Quantitative Assessment of the Risk of Release of Foot-and-Mouth Disease Virus via Export of Bull Semen from Israel [PDF]
, 2017 Various foot-and-mouth disease (FMD) virus strains circulate in the Middle East, causing frequent episodes of FMD outbreaks among Israeli livestock. Since the virus is highly resistant in semen, artificial insemination with contaminated bull semen may ...
Aidaros +40 more
core +4 more sources
Diagnostic value of routine semen analysis in clinical andrology
Andrologia, 2020 Infertility is a major health issue affecting over 48.5 million couples around the world, with the male factor accounting for about 50% of the cases. The conventional semen analysis recommended by the World Health Organization (WHO) is the cornerstone in
S. Baskaran +3 more
semanticscholar +1 more source
Diagnostic value of advanced semen analysis in evaluation of male infertility
Andrologia, 2020 Conventional semen analysis is the standard of care to initially evaluate the fertility status of a male patient. However, it has some limitations and among these are failure to correctly identify the aetiology underlying fertility problems, intra‐ and ...
C. Barbăroșie, A. Agarwal, R. Henkel
semanticscholar +1 more source
F&S Reports, 2021 Objective: To assess if the newer Kruger strict morphology (WHO5; normal ≥4%) adds any clinical value beyond the criteria of the World Health Organization fourth edition (WHO4; normal ≥14%). Design: Retrospective study.
Gal Wald, B.A. +5 more
doaj +1 more source
Study on the Interaction between Serum Thyrotropin and Semen Parameters in Men
Medical Sciences, 2022 The effect of thyroid function on semen parameters has been studied in pathological conditions in small studies. With this research work, we aimed to study thyroid hormone effects on semen parameters in 130 men who were evaluated for couple subfertility.
Ioannis Kakoulidis +10 more
doaj +1 more source