Table 4
Kinin B1 receptor, kinin B2 receptor, TK1, and TProK statistics
| Negative control | Positive control | Normal epithelium | Tumour epithelium | Giant cells | Mast cells | Keratin pearls | |
|---|---|---|---|---|---|---|---|
| TK1, tissue kallikrein; TProK, tissue prokallikrein. | |||||||
| Kinin B1 receptor | |||||||
| N | 8 | 4 | 8 | 10 | 9 | 7 | 2 |
| Maximum | 531 | 1009 | 923 | 534 | 1301 | 1456 | 865 |
| Minimum | 57 | 298 | 312 | 289 | 425 | 1187 | 858 |
| Mean | 138 | 516 | 444 | 419 | 890 | 1344 | 862 |
| SEM | 53.21 | 169.50 | 77.5 | 27.67 | 110.33 | 33.85 | 3.57 |
| Kinin B2 receptor | |||||||
| N | 10 | 7 | 9 | 6 | 7 | 13 | 2 |
| Maximum | 839 | 1236 | 708 | 338 | 953 | 1425 | 521 |
| Minimum | 211 | 807 | 314 | 229 | 329 | 1020 | 255 |
| Mean | 439 | 1099 | 487 | 282 | 651 | 1307 | 388 |
| SEM | 55.63 | 55.77 | 45.00 | 18.33 | 98.46 | 35 | 134.29 |
| TK1 | |||||||
| N | 10 | 3 | 10 | 5 | 13 | 8 | 2 |
| Maximum | 590 | 18915 | 1169 | 924 | 1421 | 1481 | 865 |
| Minimum | 8 | 1254 | 658 | 441 | 54 | 1267 | 858 |
| Mean | 162 | 7165 | 913 | 587 | 1088 | 1373 | 862 |
| SEM | 61.56 | 166.67 | 49.38 | 88.64 | 123 | 25 | 3.6 |
| TProK | |||||||
| N | 10 | 6 | 8 | 6 | 13 | 9 | 1 |
| Maximum | 953 | 862 | 560 | 346 | 1368 | 1400 | 220 |
| Minimum | 32 | 650 | 326 | 208 | 545 | 901 | 220 |
| Mean | 281 | 768 | 409 | 273 | 1031 | 1225 | 220 |
| SEM | 96.56 | 32.68 | 25 | 25 | 63.33 | 59.62 | 0 |
