Expression and Prognostic Significance of Wnt7a in Human Endometrial Carcinoma

Figure 1

Wnt7a protein expression in endometrial tissues. (a) Wnt7a staining in the glandular epithelial cells (arrow) and in the luminal epithelial cells (triangle) (×100); (b) proliferative endometrium (×400); (c) secretory endometrium (×400); (d) atrophic endometrium (×400); (e) simple hyperplasia (×400); (f) complex hyperplasia (×400); (g) endometrial carcinoma with no Wnt7a staining (×400); (h) endometrial carcinoma with moderate Wnt7a staining (×400); (i) endometrial carcinoma with strong Wnt7a staining (×400).

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)

(i)