951043.fig.0013a
(a)
951043.fig.0013b
(b)
Figure 13: Actin Immunohistochemistry stain in seminiferous tubules. (a) Control animal showing positive immunoreactivity in Sertoli (arrow), Leydig (*) and germinal cells (clasp). (b) After six weeks of treatment the immunoreactivity decreased in all the testicular cells.