p,p^′-DDE Induces Apoptosis of Rat Sertoli Cells via a FasL-Dependent Pathway

Figure 2

Morphological observation of apoptotic effects of Sertoli cells treated with p,p^′-DDE with or without NAC under a fluorescence microscope. Cells in control group (a) and cells treated with 10, 30, 50 μM p,p^′-DDE, and 50 μM p,p^′-DDE with NAC (b, c, d, and e) were observed by AO/EB staining. Original magnification is ×40.

(a) Control

(b) p,p^′-DDE 10 μM

(c) p,p^′-DDE 30 μM

(d) p,p^′-DDE 50 μM

(e) p,p^′-DDE (50 μM) + NAC (300 𝜇M)