Table 4.

Abundance and size of VGLUT2-positive axodendritic terminals in dorsolateral striatum of 4-month old WT and Q140 knock-in mice.

Measured terminal trait	WT D1+ dendrite	WT D1− dendrite	Q140 D1+ dendrite	Q140 D1− dendrite
Terminal abundance (per μm2)	0.013 ± 0.002	0.011 ± 0.003	0.009 ± 0.003	0.011 ± 0.002
Terminal abundance (as % WT)	100.0%	100.0%	65.9%	101.0%
Axodendritic terminal size (μm)	0.583 ± 0.060	0.607 ± 0.046	0.581 ± 0.035	0.569 ± 0.048
Axodendritic terminal size (as % WT)	100.0%	100.0%	99.7%	93.6%