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. Author manuscript; available in PMC: 2013 Nov 1.
Published in final edited form as: Biol Psychiatry. 2012 May 23;72(9):734–743. doi: 10.1016/j.biopsych.2012.04.010

Figure 5.

Figure 5

Correlations between mean and percent change in glutamate decarboxylase 65-immunoreactive (GAD65-IR) puncta fluorescence intensity and spine density in primary auditory cortex. (A) Mean GAD65-IR puncta fluorescence plotted as a function of spinophilin-immunoreactive (IR) puncta density for each subject in cohort 1. Open circles = control subject, filled circles = schizophrenia subject. Dashed line represents the regression line. (Pearson r = .525, p = .003). (B) The percent change in GAD65-IR puncta mean fluorescence intensity plotted as a function of the percent change in spinophilin-IR puncta density for pairs in cohort 1 (schizophrenia subjects relative to matched control subjects). Dashed line represents the regression line. (Pearson r = .745, p = .001).