Fig. 2From: The primary macrophage chemokine, CCL2, is not necessary after a peripheral nerve injury for macrophage recruitment and activation or for conditioning lesion enhanced peripheral regenerationCcl2 expression is decreased in the DRG but not the sciatic nerve in the Cre dependent conditional knockouts. A, B Ccl2 is upregulated 1 day (A) and 2 days (B) after injury in Flox control DRGs but not in any of the CKOs. C, D Ccl2 is upregulated in the distal sciatic nerves of all genotypes 1 day (C) and 2 days (D) after injury. # Indicates a significant (p < 0.05) difference between sham (Sh) and axotomized (Ax) within a genotype and * indicates a significant difference between indicated genotypes within an injury condition (*p < 0.05, **p < 0.01, ***p < 0.001)Back to article page