Cell BiologyJournal of Cellular PhysiologyPeer-reviewed
SPINK3-sperm interaction determines a stable sperm subpopulation with intact CatSper channel
Anabella R Nicolli, Xiaofang Huang, Lucía Zalazar…·Andreína Cesari
The paper identifies SPINK3 as a protease inhibitor that prevents CATSPER1 cleavage in sperm, preserving CatSper channel integrity and delaying capacitation.
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