951043.fig.0014a
(a)
951043.fig.0014b
(b)
Figure 14: Immunohistochemical analysis for Cx43 localization in mice testes exposed for four weeks to V2O5 inhalation. (a) Cx43 in control mice was localized between Sertoli cells and germinal cells (arrows). (b) Cx43 immunostaining was absent in exposed mice.