Polystyrene nanoplastics disrupt epididymal initial segment by perturbing NK cell differentiation and epithelial homeostasis
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Spermatozoa exit the testis in an immotile and immature state, and obtain motility and maturity in the epididymis with the most abundant functions acquired in its initial segment (IS). The reshaping of polystyrene nanoplastics (PS-NPs) exposure on the epididym... ...