Human Reproduction · 2011 · 240 citations · 25 references
1,25(OH)(2)D(3) increased intracellular calcium concentration, sperm motility and induced the acrosome reaction in mature spermatozoa, and VD serum levels were positively associated with sperm motility, suggesting a role for VD in human sperm function.
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Two simple methods for detecting acrosome‐reacted human sperm
Nicholas L. Cross, Patricio Morales, James W. Overstreet et al. · Gamete Research · 1986 · 603 citations
Vitamin D Is an Important Factor in Estrogen Biosynthesis of Both Female and Male Gonads*
Keiko Kinuta, Hiroyuki Tanaka, Tadashi Moriwake et al. · Endocrinology · 2000 · 514 citations
Regional differences in semen quality in Europe
Niels Jørgensen, Anne-Grethe Andersen, Florence Eustache et al. · Human Reproduction · 2001 · 449 citations
Fertility, Reproductive Health, General Seasonal Variation +16