From: Nuclear localization of beta-catenin involved in precancerous change in oral leukoplakia
Tissue | Total number | Cytoplasm | Nucleus | Membrane |
---|---|---|---|---|
Normal oral epithelium | 6 | 1 | 0 | 5 |
Oral leukoplakia | ||||
Without dysplasia | 17 | 5 | 5 | 7 |
With dysplasia | 12 | 1 | 11* | 0 |
Oral squamous cell carcinoma | 15 | 5 | 10 | 0 |