Table 3.

Correlations between IEG RNA levels across brain structures

Structure 1Structure 2IEG RNARsvalue
HippocampusEntorhinal cortexArc0.53
zif2680.28
c-fos0.54
HippocampusVisual cortexArc0.40
zif2680.26
c-fos0.68
Entorhinal cortexVisual cortexArc0.45
zif2680.58
c-fos0.81
  • The Spearman correlation coefficients are given; comparisons significant at p < 0.05 are indicated in bold font. The above values were calculated for all of the trained rats of Figures4 and 5 (n = 18 rats); the caged control rats were not included in the analyses.