Research Article

Effect of Omega-3 or Omega-6 Dietary Supplementation on Testicular Steroidogenesis, Adipokine Network, Cytokines, and Oxidative Stress in Adult Male Rats

Figure 6

Immunohistochemical staining of androgen receptor in different reproductive tissues. Immunohistochemical distribution of androgen receptor in (a) testes, (b) epididymis, (c) seminal vesicle (SV), and (d) prostate of the control (A, D, G, and J, respectively), sunflower oil (B, E, H, and K, respectively), and omega-3 (C, F, I, and L, respectively) groups. (e) Quantitative analysis of the nuclear immunostaining of androgen receptor in the control, sunflower oil and omega-3 groups. Data are calculated by the ImageJ Fiji software and presented as . , , and by Tukey’s multiple comparison post hoc test. (f) Negative tissue sections of (A) testes, (B) epididymis, (C) seminal vesicle, and (D) prostate. .