MAGI1 and neoplasm: Among the standard clinical and pathological variables, i.e., age (≤50 vs. >50), tumor size (<2 cm vs. ≥2 cm), lymph node status (N0 vs. N+) and histological grade (I–II vs. III), only histological grade shows a statistically significant differential expression of MAGI1 consistent with the above histopathological observations (Figure 5).