Table 2 Histopathological examination of UM-UC-3LUCK1 xenografts
Exp No | No of evaluable tumors (total no of tumors) | TNM classification | Grading | No of tumors in urinary bladder | |||
|---|---|---|---|---|---|---|---|
pTa | pT1 | pT2a | 1 | > 1 | |||
2 | NMRI nude: 3 (5) | 0 (0%) | 3 (100%) | 0 (0%) | high grade | 1 (33%) | 2 (67%) |
3 | BALB/c nude: 7 (7) SCID-beige: 9 (9) | 1 (14%) 1 (11%) | 6 (86%) 7 (78%) | 0 (0%) 1 (11%) | high grade high grade | 4 (57%) 2 (22%) | 3 (43%) 7 (78%) |
4 | BALB/c nude: 9 (9) SCID-beige: 8 (9) | 2 (22%) 3 (38%) | 7 (78%) 3 (38%) | 0 (0%) 2 (25%) | high grade high grade | 9 (100%) 3 (38%) | 0 (0%) 5 (62%) |
5 | SCID-beige: 18 (19) | 2 (11%) | 16 (89%) | 0 (0%) | high grade | 13 (72%) | 5 (28%) |
6 | SCID-beige: 14 (15) | 2 (14%) | 11 (79%) | 1 (7%) | high grade | 7 (50%) | 7 (50%) |