Figure 8

Correlations between TrkB-TK+ and BDNF IIC mRNA expression and Ki67 mRNA expression within separate rat treatment groups. In (A) Intact, (B) Gdx + T, (C) Gdx + DHT and (D) Gdx + E groups TrkB-TK+ and Ki67 mRNA expression were positively correlated. In (E) Intact, (F) Gdx + T, (G) Gdx + DHT and (H) Gdx + E groups BDNF IIC and Ki67 mRNA expression were positively correlated. Gdx + T = gonadectomised + testosterone replacement, Gdx + DHT = gonadectomised + dihydrotestosterone replacement, Gdx + E = gonadectomised + estradiol replacement.