Table I.
EMT markers
| Proteins that increase in abundance |
| N-cadherin |
| Vimentin |
| Fibronectin |
| Snail1 (Snail) |
| Snail2 (Slug) |
| Twist |
| Goosecoid |
| FOXC2 |
| Sox10 |
| MMP-2 |
| MMP-3 |
| MMP-9 |
| Integrin αvβ6 |
| Proteins that decrease in abundance |
| E-cadherin |
| Desmoplakin |
| Cytokeratin |
| Occludin |
| Proteins whose activity increases |
| ILK |
| GSK-3β |
| Rho |
| Proteins that accumulate in the nucleus |
| β-catenin |
| Smad-2/3 |
| NF-κβ |
| Snail1 (Snail) |
| Snail2 (Slug) |
| Twist |
| In vitro functional markers |
| Increased migration |
| Increased invasion |
| Increased scattering |
| Elongation of cell shape |
| Resistance to anoikis |