Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
TGF-β1 and Smad4 expression in ESCC tissues and non-cancerous tissues.
| TGF-β1 | Smad4 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Tissue type | Cases | Positive (%) | Negative (%) | χ2 | P-value | Positive (%) | Negative (%) | χ2 | P-value |
| Tissue | 20.8188 | 0.05 | 13.3134 | 0.05 | |||||
| Cancer | 88 | 64 (72.73) | 24 (27.27) | 79 (89.77) | 9 (10.23) | ||||
| Non-cancerous | 21 | 4 (19.05) | 17 (80.95) | 21 (100) | 0 (0) | ||||
ESCC, esophageal squamous cell carcinoma.
