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Explore fertility research, IVF insights, and perspectives from Korea — thoughtfully brought together, so you can find your next read with confidence.

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A guide to AMH, ovulation, the uterus, fallopian tubes, and semen analysis for both partners.
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Latest notes
Semen quality across the COVID-19 era: findings in 90,125 men with infertility
Records from 90,125 men with infertility show mixed semen trends across the COVID-19 era. Morphology and testosterone declined; infection was…
November 7, 2026
Tyrosol and sperm motility: a laboratory study offers a new clue
A 40-man study links tyrosol in seminal plasma to sperm motility. Laboratory treatment improved movement, but food, supplements and pregnancy…
November 7, 2026
Records from 90,125 men with infertility show mixed semen trends across the COVID-19 era. Morphology and testosterone declined; infection was not proven to be the cause…
A 40-man study links tyrosol in seminal plasma to sperm motility. Laboratory treatment improved movement, but food, supplements and pregnancy benefits remain untested…
In 14,420 oocytes from 1,856 ICSI cycles, age showed the most consistent links with egg and embryo development. An AI score added limited predictive value…
Among 866 men with infertility, longer androgen receptor GGN repeats were associated with lower sperm counts. Learn why this is not a routine diagnostic test…
A Polish study examines galectins and inflammatory markers in endometriosis and adenomyosis. What the study of 47 women can tell us about their overlap…
Among 332 patients, chronic endometritis was more common with diffuse inner-layer adenomyosis. What the finding means for fertility evaluation…
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