Figure 2From: SNAI1 expression and the mesenchymal phenotype: an immunohistochemical study performed on 46 cases of oral squamous cell carcinoma High level SNAI1 expression, although infrequent, is associated with poorer outcome in OSCC. A, Disease-specific survival and B, Event-free survival are significantly shorter (p = 0.0341 and p = 0.0259, respectively) in a small group of patients (n = 4) with high SNAI1 expression in tumor cells (>10%).Back to article page