Fig. 6

Pearson’s correlation between cytokines detected in the brain and blood and behavior shows that most blood cytokines negatively correlate with behavior apart from TGFβ. Circles represent a correlation p<0.05, while squares represent a correlation with a p>0.05. Blue color represents a positive Pearson’s correlation while red represents a negative Pearson correlation and white no correlation, see figure legend. O.P distance – Open Field distance; I.O. interaction – Introduced objected interaction time; Rot. Distance - Rotarod distance; Y-Maze arms – Number of visits to arms in the Y-Maze test