【摘 要】
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Aremarkable advance in sperm physiology has recently been published in Nature.Two groups using patch clamping techniques on human sperm have solved a mystery about the sperm cell that has puzzled both andrologists and those involved in non-genomic cellula
【机 构】
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Reproductive and Developmental Biology, Maternal and Child Health Science Laboratories, Centre for O
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Aremarkable advance in sperm physiology has recently been published in Nature.Two groups using patch clamping techniques on human sperm have solved a mystery about the sperm cell that has puzzled both andrologists and those involved in non-genomic cellular signalling for over 20 years.In these papers, Lishko1 and Strunker2 independently demonstrate that the universal characteristic effect of progesterone on sperm-a rapid influx of calcium-is via a sperm-specific channel CatSper.
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