Figure 1
From: Longitudinal monoaminergic PET imaging of chronic proteasome inhibition in minipigs

Behavioural assessment of the animals at baseline and after lactacystin injections. (a) Average velocity and (b) stride length were measured based on 4 quality readings for each minipig on a Gait mat. (c) Distance travelled was measured by videotracking the minipigs in their cages at baseline and after 200 μg and 400 μg lactacystin.