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gene has proven valuable for identifying hereditary causes of sperm-borne oocyte-activation deficiency (OAD). Therapeutic approaches range from assisted oocyte activation (AOA) with calcium ionophores to emerging interventions that introduce functional PLCζ protein or mRNA directly into the oocyte. These advancements demonstrate the rapid translation of foundational discoveries into clinically actionable interventions. Future investigations are poised to refine diagnostic assays, standardize measurement protocols, and explore the potential of gene therapy or CRISPR/Cas9-mediated correction for heritable PLCζ abnormalities. By addressing both the molecular basis and translational applications of PLCζ, recent findings underscore its indispensable role in fertility care and lay out a path toward further innovation in assisted reproductive technologies.
Kaltsas et al. (Fri,) studied this question.