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. Author manuscript; available in PMC: 2013 Dec 1.
Published in final edited form as: Neurochem Int. 2012 Jul 20;61(7):986–991. doi: 10.1016/j.neuint.2012.07.008

Fig. 3.

Fig. 3

Maximal dopamine (DA) uptake rate (Vmax) as measured by fast scan cyclic voltammetry from dorsal striatum through ventral striatum in each species. (A) Representative traces of DA over time normalized for peak height. (B) Vmax across five regions (dorsal caudate-putamen (CPu), medial CPu, ventral CPu, nucleus accumbens core, nucleus accumbens shell) showing a gradient of uptake rate in three species. Vmax was determined using Michalis Menten modeling to determine kinetic parameters. Mean peak Vmax (µM/s) ± SEM evoked at the five listed loci. ***p < 0.001 across region; ###p < 0.001 versus monkey.