Fig. 5. Fold changes in signaling pathway genes after hypoxic or isoflurane preconditioning. Prkcb1 = protein kinase C beta 1; Pkce = protein kinase C epsilon; Il4r = interleukin 4 receptor; Jun = proto-oncogene jun; Ccl2 = chemokine C-C-motif ligand 2; Odc1 = ornithine decarboxylase 1; Vcam1 = vascular cell adhesion molecule-1. Numbers = indicate number of separate preconditioning experiments; error bars = standard errors; *= at least a ±1.5-fold change; # = significant difference between hypoxia and isoflurane.