https://www.selleckchem.com/pr....oducts/chir-99021-ct
Little data exist about the physiological role of ion channels during the freeze-thaw process in mammalian sperm. Herein, we determined the relevance of potassium channels, including SLO1, and of voltage-gated proton channels (HVCN1) during mammalian sperm cryopreservation, using the pig as a model and through the addition of specific blockers (TEA tetraethyl ammonium chloride, PAX paxilline or 2-GBI 2-guanidino benzimidazole) to the cryoprotective media at either 15 °C or 5 °C. Sperm quality of the control and blocked sa