Figure 2.
Parkinsonism score at 2 months versus (A) percent of residual dopaminergic cell counts and (B) absolute number of nigral cell loss in MPTP-lesioned nigra (n=14). In figure 2A, the linear equation y = A + B*x has A = 91.8±6.1, B = −7.8±1.3, r = −0.87, p <0.0001. In figure 2B, the linear equation y = A + B*x has A = 5.3±3.5, B = 2.8±0.7, r = 0.74, p = 0.0024.