Association between the frequency of GSTZ1 polymorphisms and Parkinson's disease
| Polymorphism | Controls (n=105) | Patients (n=307) | |||||
|---|---|---|---|---|---|---|---|
| TT | CT | CC | TT | CT | CC | ||
| 245 C→T | 0.04 | 0.33 | 0.63 | 0.02 | 0.35 | 0.64 | |
| 1-150245 C→T | 0.04 | 0.25 | 0.72 | 0.01 | 0.44 | 0.55 | |
| AA | AG | GG | AA | AG | GG | ||
| 94G→A | 0.08 | 0.40 | 0.52 | 0.11 | 0.45 | 0.44 | |
| 124G→A | 0 | 0.12 | 0.88 | 0.01 | 0.15 | 0.84 | |
↵1-150 Analysis restricted to subjects with a history of regular pesticide exposure (p=0.05).