Table 1.
Frequency of genotypes and alleles of the TYMS gene in patients with breast cancer and control group
| Groups | N | Genotypic Frequencies N (%) | Allelic frequencies N (%) | |||
|---|---|---|---|---|---|---|
| |
|
2R/2R |
2R/3R |
3R/3R |
2R |
3R |
|
SBC |
31 |
4 (13) |
22 (71) |
5 (16) |
30 (48) |
32 (52) |
|
HBC |
37 |
3 (8) |
25 (68) |
9 (24) |
31 (42) |
43 (58) |
|
BC |
68 |
7 (10) |
47 (69) |
14 (21) |
61 (45) |
75 (55) |
| Control | 132 | 36 (27) | 49 (37) | 47 (36) | 121 (46) | 143 (54) |
N = Number of individuals used for analysis; n = (%) Frequencies; SBC = sporadic breast cancer; HBC = hereditary breast cancer; BC = breast cancer.