Figure 6.

Disruption of interlaminar interaction in cocaine addiction. (A) Population perievent histograms contrasting neural firing in prefrontal cortical layers before and after cocaine administration. (B) Interlaminar cross-correlation showing the decrease in interlaminar interaction induced by cocaine administration (Opris et al., 2012a). (C) Diagram depicting interlaminar disruption. Asterisk indicates data points of statistical significance p<0.001, ANOVA. Adapted from Opris et al., 2012a.