Table 1.

Summary of non-significant findings

Cell types and measurements	Wildtype (mean ± SEM)	Knockout (mean ± SEM)
CA1 basilar dendrite
Spines per brain	63.6 ± 1.63	66.5 ± 2.93
Spines per neuron	63.6 ± 1.57	66.5 ± 2.37
Spines per 30 µm segment	63.6 ± 1.19	66.5 ± 1.51
CA1 apical dendrite
L-type spine density	16.9 ± 1.65	17.9 ± 2.11
M-type spine density	4.7 ± 0.72	5.0 ± 0.56
N-type spine density	19.7 ± 2.17	21.0 ± 1.18
D-type spine density	14.9 ± 1.62	17.9 ± 2.36
Parietal cortex II–III, basilar dendrite
Spines per brain/internal spines	83.4 ± 2.30	82.4 ± 4.45
Spines per neuron/internal spine	83.4 ± 1.80	83.4 ± 2.76
Spines per brain/terminal tip	69.1 ± 1.92	73.3 ± 4.50
Spines per neuron/terminal tip	69.1 ± 1.53	73.3 ± 2.30
Granule cells
Spines/brain	5.4 ± 0 .50	5.5 ± 0.17
Spines/neuron	5.3 ± 0.36	5.5 ± 0.19
Sholl analysis: total hits	84.1 ± 4.43	82.5 ± 3.75
Sholl analysis: hits per brain	84.1 ± 6.46	82.6 ± 5.78
Dendritic complexity (branching)	7.6 ± 0.29	8.4 ± 0.23