Latest Semen quality Stories
Scientists have discovered exactly how a human egg captures incoming sperm to begin the process of fertilization.
The loss of a protein that coats sperm may explain a significant proportion of infertility in men worldwide, according to a study by an international team of researchers led by UC Davis.
Vitamin D is important for optimal reproductive function in both animals and humans.
A new study has shown that a surgical technique called microdissection testicular sperm extraction (TESE) can effectively locate and extract viable sperm in more than one-third of adult male childhood cancer survivors who were previously considered sterile due to prior chemotherapy treatment.
A new study published in the International Journal of Andrology reveals that semen quality has significantly deteriorated during the last ten years in Finland, a country that previously was a region with high sperm counts.
A study said that most exercise appears to have little relationship with the quality or quantity of sperm, but men who bike at least five hours a week have fewer and less active sperm than men who did not exercise.
Reduced male fertility may be making it even harder for couples to conceive and be contributing to low birth rates in many countries.
Researchers have linked a chemical compound commonly used in the making of plastics to low-sperm counts and other reproductive issues among Chinese factory workers.
OAKLAND, Calif., Oct.
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