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. Author manuscript; available in PMC: 2013 Jun 14.
Published in final edited form as: Neuroscience. 2012 Apr 16;212:19–29. doi: 10.1016/j.neuroscience.2012.03.042

Table 1.

Mean (± SEM) surface area, thickness and protein-to-volume ratios for PSDs isolated through development.


P2 P14 P21 P60

Surface Area (μm2) 0.47 ± 0.09 0.30 ± 0.06 0.43 ± 0.06 0.44 ± 0.04

Thickness (nm) 74 ± 10 64 ± 6 107 ± 12 155 ± 13

Protein:Volume 0.30 ± 0.02 0.31 ± 0.03 0.43 ± 0.03 0.45 ± 0.02