MeSH tree: E01.370.225.992
When it comes to reproduction, female biology is often described in terms of a ticking clock. Women are born with most of their lifetime supply of eggs, meaning that a woman's age is usually the same as the age of her eggs. ...
Mar 25, 2026
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The quality of sperm is highest in the summer and lowest in the winter, according to a new study by scientists at University of Manchester, Queen's University (Ontario, Canada), and Cryos International (Aarhus, Denmark). ...
Feb 27, 2026
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Semen analysis is traditionally used as part of male fertility assessments, but researchers from the University of Adelaide believe it has the potential to promote healthier lifestyles.
Jul 11, 2025
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A new study published in Zygote reveals that common over-the-counter supplements popular with male bodybuilders and athletes may impact their fertility. This study comes amid a global decline in male fertility.
May 16, 2025
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Men with fertility issues have lower levels of phosphate in the blood than average, according to research presented at the first Joint Congress between the European Society of Pediatric Endocrinology (ESPE) and the European ...
May 10, 2025
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Men's semen quality is associated with how long they live, according to a study of nearly 80,000 men, published in Human Reproduction.
Mar 4, 2025
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The desire to have our own biological children is hard-wired into many of us. And the desire is often felt more keenly in those struggling with infertility. So the promise of a simple solution is hard to ignore—which may ...
Oct 15, 2024
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A study led by researchers at the University of Colorado Anschutz Medical Campus reveals that stress-induced changes in sperm motility occur after a stressful event, rather than during it and improves sperm performance. The ...
Sep 11, 2024
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According to a World Health Organization (WHO) study (2017), about half of all infertility is due to men. Semen analysis is considered essential for diagnosis of male infertility, but is not readily available at medical institutions ...
Jul 31, 2024
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A team of public health researchers affiliated with multiple institutions in China has found microplastics in the semen of every sample they tested. In their study, published in the journal Science of the Total Environment, ...
