Table 1.
Expression of Rac1 and p-mTOR protein in different types of RMS and normal muscle tissue.
| Tissue type | N | Rac1(%) | χ2 | P | p-mTOR(%) | χ2 | P | ||
|---|---|---|---|---|---|---|---|---|---|
| Negative | Positive | Negative | Positive | ||||||
| RMS | 62 | 7 (12.9) | 55 (87.1) | 4.446 | 0.035 | 14 (22.6) | 48 (77.4) | 5.492 | 0.019 |
| ARMS | 18 | 0 (0) | 18 (100) | 2 (11.1) | 16 (88.9) | ||||
| ERMS | 29 | 6 (20.7) | 23 (79.3) | 7 (24.1) | 22 (75.9) | ||||
| PRMS | 8 | 1 (12.5) | 7 (87.5) | 3 (37.5) | 5 (62.5) | ||||
| Other | 7 | 5 (71.4) | 2 (28.6) | 2 (28.6) | 5 (71.4) | ||||
| Control | 20 | 7 (35.0) | 13 (65.0) | 10 (50) | 10 (50) | ||||
Others represent nonspecific types of RMS. Control represents normal muscle tissue.