Table 1.
Wnt Pathway gene expression in Pituitary Tumors.
Figure 1.
Hierarchical clustering for canonical and non-canonical Wnt pathway genes in normal pituitary and in different subtypes of the pituitary tumors.
HN: normal pituitary; ACTH: ACTH-secreting pituitary tumor; GH: GH-secreting pituitary tumor; NS: non-secreting pituitary tumor.
Figure 2.
Immunocytochemistry for β-catenin, JNK, and NFAT5 in normal pituitaries, ACTH-secreting pituitary tumor, GH-secreting pituitary tumor, and non-secreting pituitary tumor (x40).
ACTH and GH immune positivity are shown in the region of the tumor sample immunostained for β-catenin, JNK and NFAT. Craniopharyngioma tissue and two positive samples from GH-secreting pituitary tumors were used as positive controls for β-catenin, NFAT5, and JNK antibodies, respectively.