Table 2 PFN2 protein expression during cancer progression by IHC analysis in Han population
Cancer progression | Immunostaining | P value | |
|---|---|---|---|
Low (%) | High (%) | ||
Normal esophageal epitheliumâ‘ | 124 (91.9) | 11 (8.1) | â‘ :â‘¡ P < 0.001*; â‘ :â‘¢ P < 0.001* |
Low grade intraepithelial neoplasiaâ‘¡ | 31 (59.6) | 21 (40.4) | â‘¡:â‘¢ P < 0.001*; â‘¡:â‘£ P < 0.001* |
High grade intraepithelial neoplasiaâ‘¢ | 3 (9.0) | 30 (91.0) | â‘¢:â‘£ P = 0.241 |
ESCCâ‘£ | 33 (17.2) | 159 (82.8) | â‘ :â‘£ P < 0.001* |