Reproductive System, Male

Testis, Seminiferous Tubule - Vacuolation

    Narrative
    Testis, Seminiferous tubule - Vacuolation in a male Harlan Sprague-Dawley rat from a reproductive and continuous breeding study. Vacuolation in basal Sertoli cell cytoplasm (arrows). PAS stain.
    Testis, Seminiferous tubule - Vacuolation in a control male Harlan Sprague-Dawley rat. Seminiferous tubules vacuoles (arrows). (Photograph courtesy of Dr. D. Creasy.)